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	<title>RjCorrêa &#187; PHP</title>
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		<title>RjCorrêa &#187; PHP</title>
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		<title>Pra onde vai esse bit.ly? Revertendo URLs encurtadas.</title>
		<link>http://www.rjcorrea.com.br/pra-onde-vai-esse-bit-ly-revertendo-urls-encurtadas/</link>
		<comments>http://www.rjcorrea.com.br/pra-onde-vai-esse-bit-ly-revertendo-urls-encurtadas/#comments</comments>
		<pubDate>Thu, 20 May 2010 00:25:48 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[Dicas]]></category>
		<category><![CDATA[Drops]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[bit.ly]]></category>
		<category><![CDATA[is.gd]]></category>
		<category><![CDATA[TinyURL]]></category>

		<guid isPermaLink="false">http://www.rjcorrea.com.br/?p=441</guid>
		<description><![CDATA[Como descobrir se o link que você vai abrir do bit.ly, TinyURL, ou is.gd não é a maior fria? Fácil, é só reverter o link para a URL que está escondida atrás dela. Pelo menos você sabe pra onde estão te mandando. Aqui você pode reverter o link, mas tome cuidado, eu não tenho nada [...]]]></description>
			<content:encoded><![CDATA[<p>Como descobrir se o link que você vai abrir do  bit.ly, TinyURL, ou is.gd não é a maior fria?</p>
<p>Fácil, é só reverter o link para a URL que está escondida atrás dela. Pelo menos você sabe pra onde estão te mandando.</p>
<p><a href="/reverterurl.php" target="_blank">Aqui você pode reverter o link</a>, mas tome cuidado, eu não tenho nada a ver com o link que você quer abrir.</p>
<p><span id="more-441"></span></p>
<p>O script PHP que faz isso está disponível aqui embaixo</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000088;">$ch</span> <span style="color: #339933;">=</span> <span style="color: #990000;">curl_init</span><span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #990000;">curl_setopt</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ch</span><span style="color: #339933;">,</span> CURLOPT_URL<span style="color: #339933;">,</span> <span style="color: #0000ff;">&quot;http://bit.ly/9P26V5&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #990000;">curl_setopt</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ch</span><span style="color: #339933;">,</span> CURLOPT_HEADER<span style="color: #339933;">,</span> <span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #990000;">curl_setopt</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ch</span><span style="color: #339933;">,</span> CURLOPT_NOBODY<span style="color: #339933;">,</span> <span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #990000;">curl_setopt</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ch</span><span style="color: #339933;">,</span> CURLOPT_RETURNTRANSFER<span style="color: #339933;">,</span> <span style="color: #cc66cc;">1</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #990000;">curl_setopt</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ch</span><span style="color: #339933;">,</span> CURLOPT_TIMEOUT<span style="color: #339933;">,</span> <span style="color: #cc66cc;">10</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
&nbsp;
  <span style="color: #000088;">$result</span> <span style="color: #339933;">=</span> <span style="color: #990000;">curl_exec</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$ch</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>   
&nbsp;
  <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">preg_match</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;/Location\:/&quot;</span><span style="color: #339933;">,</span><span style="color: #0000ff;">&quot;<span style="color: #006699; font-weight: bold;">$result</span>&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>  
      <span style="color: #000088;">$url</span> <span style="color: #339933;">=</span> <span style="color: #990000;">explode</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Location: &quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$result</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
      <span style="color: #000088;">$reversed_url</span> <span style="color: #339933;">=</span> <span style="color: #990000;">explode</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;<span style="color: #000099; font-weight: bold;">\r</span>&quot;</span><span style="color: #339933;">,</span><span style="color: #000088;">$url</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
      <span style="color: #b1b100;">echo</span> <span style="color: #000088;">$reversed_url</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>  
  <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>  
      <span style="color: #990000;">print_r</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$result</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>  
  <span style="color: #009900;">&#125;</span>  </pre></div></div>



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		<title>Problema com paginação e a função query_posts() do Worpress</title>
		<link>http://www.rjcorrea.com.br/problema-com-paginacao-e-a-funcao-query_posts-do-worpress/</link>
		<comments>http://www.rjcorrea.com.br/problema-com-paginacao-e-a-funcao-query_posts-do-worpress/#comments</comments>
		<pubDate>Sat, 28 Nov 2009 13:05:43 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Wordpress]]></category>

		<guid isPermaLink="false">http://www.rjcorrea.com.br/?p=182</guid>
		<description><![CDATA[Estava com problemas ao usar a função query_post(), quando a ativava na home (index.php) a paginação parava de funcionar. Eu queria separar apenas a categoria portifólio (no caso do meu blog é o id 23). Achei a solução neste post e agora vou compartilhar aqui em português. Bem, não vale a tradução do post em [...]]]></description>
			<content:encoded><![CDATA[<p>Estava com problemas ao usar a função query_post(), quando a ativava na home (index.php) a paginação parava de funcionar. Eu queria separar apenas a categoria portifólio (no caso do meu blog é o id 23). Achei a solução neste <a href="http://stylizedweb.com/2008/08/13/query_posts-pagination-problem/">post</a> e agora vou compartilhar aqui em português.<span id="more-182"></span></p>
<p>Bem, não vale a tradução do post em inglês já que o titulo já fala tudo.</p>
<p>Basta trocar o código a seguir:</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span>have_posts<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
        <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">while</span> <span style="color: #009900;">&#40;</span>have_posts<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span> the_post<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>  
&nbsp;
Troque por esse 
&nbsp;
<span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span>have_posts<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
     <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #000088;">$paged</span> <span style="color: #339933;">=</span> <span style="color: #009900;">&#40;</span>get_query_var<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'paged'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> ? get_query_var<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'paged'</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span> <span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span> query_posts<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;cat=-23&amp;paged=<span style="color: #006699; font-weight: bold;">$paged</span>&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span>
        <span style="color: #000000; font-weight: bold;">&lt;?php</span> <span style="color: #b1b100;">while</span> <span style="color: #009900;">&#40;</span>have_posts<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">:</span> the_post<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span></pre></div></div>

<p>Como pode perdeber usei a função para excluir a categoria 23 da minha página inicial, altere para sua necessidade.</p>
<p>Pode ver mais sobre a função query_posts() <a href="http://codex.wordpress.org/Template_Tags/query_posts">aqui</a>.</p>


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		<title>Condicional para estilo CSS com IF IE e em PHP</title>
		<link>http://www.rjcorrea.com.br/condicional-para-estilo-css-com-if-ie-e-em-php/</link>
		<comments>http://www.rjcorrea.com.br/condicional-para-estilo-css-com-if-ie-e-em-php/#comments</comments>
		<pubDate>Tue, 29 Apr 2008 21:30:26 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[CSS]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[Conditional CSS]]></category>
		<category><![CDATA[IF IE]]></category>

		<guid isPermaLink="false">http://www.rjcorrea.com.br/?p=48</guid>
		<description><![CDATA[Vou começar esse post dando dois bons motivos para você NÃO usar hack, e sim condicionais para especificar navegadores e, assim, poder ajustar pequenos erros do seu CSS em cada um dos browsers: você não sabe se na próxima versão do navegador o hack continuará valendo; o css vira uma bagunça infernal. Quer mais motivos? [...]]]></description>
			<content:encoded><![CDATA[<p>Vou começar esse post dando dois bons motivos para você <strong>NÃO </strong>usar hack, e sim condicionais para especificar navegadores e, assim, poder ajustar pequenos erros do seu CSS em cada um dos browsers:</p>
<ul>
<li>você não sabe se na próxima versão do navegador o hack continuará valendo;</li>
<li>o css vira uma bagunça infernal.</li>
</ul>
<p>Quer mais motivos? Acho que não né&#8230;</p>
<p>Apresento estão, duas alternativas para evitar esses problemas: uma é o condicional IF IE, e outra em PHP. Ai já viu: é apelação, você vai poder especificar desde o sitema operacional até o navegador e versão.</p>
<p><span id="more-6"></span></p>
<h3>Primeira opção: IF IE</h3>

<div class="wp_syntax"><div class="code"><pre class="html" style="font-family:monospace;">&lt;!-- [ if IE] --&gt;
Com esse comentário, todos os Internet Explorer vão usar o CSS aqui informado.
&lt;!-- [endif] --&gt;
&nbsp;
&lt;!-- [ if IE 5] --&gt;
Já se você esquecificar a versão, somente esta  vai usar o CSS informado.
&lt;!-- [endif] --&gt;
&nbsp;
&lt;!-- [ if IE 5,5] --&gt;
Você pode ser mais especifico na versão.
&lt;!-- [endif] --&gt;
&nbsp;
&lt;!-- [ if gte IE 6] --&gt;
Usando a opção &quot;gte&quot; ele verifica se a versão do navegador é igual ou superior  à especificada.
&lt;!-- [endif] --&gt;
&nbsp;
&lt;!-- [ if gt IE 6] --&gt;
Usando a opção &quot;gt&quot; ele verifica se a versão do navegador é superior à especificada.
&lt;!-- [endif] --&gt;
&nbsp;
&lt;!-- [ if lte IE 6] --&gt;
Já a opção 'lte', condiciona a versões igual ou inferiores.
&lt;!-- [endif] --&gt;
&nbsp;
&lt;!-- [ if lt 5,5 IE] --&gt;
E finalmente a opção &quot;lt&quot;, é para versões inferiores a informada.
&lt;!-- [endif] --&gt;</pre></div></div>

<p><strong>Ou seja:</strong></p>
<ul>
<li>gte &#8211; maior ou igual ao navegador setado;</li>
<li>gt &#8211; maior que o navegador setado;</li>
<li>lte &#8211; menor ou igual ao navegador setado;</li>
<li>lt &#8211; menor que o navegador setado.</li>
</ul>
<h3>Segunda opção: apelando com PHP:</h3>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?php</span>
<span style="color: #666666; font-style: italic;">//</span>
<span style="color: #666666; font-style: italic;">// SourceForge: Breaking Down the Barriers to Open Source Development</span>
<span style="color: #666666; font-style: italic;">// Copyright 1999-2000 (c) The SourceForge Crew</span>
<span style="color: #666666; font-style: italic;">// http://sourceforge.net</span>
<span style="color: #666666; font-style: italic;">//</span>
<span style="color: #666666; font-style: italic;">// $Id: tim20000821.php3,v 1.2 2001/05/22 19:22:47 tim Exp $</span>
&nbsp;
<span style="color: #990000;">unset</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #990000;">unset</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$BROWSER_VER</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #990000;">unset</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_get_agent <span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000000; font-weight: bold;">global</span> <span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #339933;">;</span>
  <span style="color: #b1b100;">return</span> <span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_get_version<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000000; font-weight: bold;">global</span> <span style="color: #000088;">$BROWSER_VER</span><span style="color: #339933;">;</span>
  <span style="color: #b1b100;">return</span> <span style="color: #000088;">$BROWSER_VER</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_get_platform<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000000; font-weight: bold;">global</span> <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">;</span>
  <span style="color: #b1b100;">return</span> <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_is_mac<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span>browser_get_platform<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">==</span><span style="color: #0000ff;">'Mac'</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">true</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">false</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_is_windows<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span>browser_get_platform<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">==</span><span style="color: #0000ff;">'Win'</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">true</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">false</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_is_ie<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span>browser_get_agent<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">==</span><span style="color: #0000ff;">'IE'</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">true</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">false</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> browser_is_netscape<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span>browser_get_agent<span style="color: #009900;">&#40;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">==</span><span style="color: #0000ff;">'MOZILLA'</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">true</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
    <span style="color: #b1b100;">return</span> <span style="color: #009900; font-weight: bold;">false</span><span style="color: #339933;">;</span>
  <span style="color: #009900;">&#125;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
&nbsp;
<span style="color: #666666; font-style: italic;">/*
  Determine browser and version
*/</span>
&nbsp;
&nbsp;
<span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">ereg</span><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">'MSIE ([0-9].[0-9]{1,2})'</span><span style="color: #339933;">,</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #000088;">$log_version</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_VER</span><span style="color: #339933;">=</span><span style="color: #000088;">$log_version</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'IE'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">elseif</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">ereg</span><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">'Opera ([0-9].[0-9]{1,2})'</span><span style="color: #339933;">,</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #000088;">$log_version</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_VER</span><span style="color: #339933;">=</span><span style="color: #000088;">$log_version</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'OPERA'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">elseif</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">ereg</span><span style="color: #009900;">&#40;</span> <span style="color: #0000ff;">'Mozilla/([0-9].[0-9]{1,2})'</span><span style="color: #339933;">,</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #000088;">$log_version</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_VER</span><span style="color: #339933;">=</span><span style="color: #000088;">$log_version</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'MOZILLA'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_VER</span><span style="color: #339933;">=</span><span style="color: #cc66cc;">0</span><span style="color: #339933;">;</span>
  <span style="color: #000088;">$BROWSER_AGENT</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'OTHER'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">/*
  Determine platform
*/</span>
&nbsp;
<span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">strstr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Win'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'Win'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">strstr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Mac'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'Mac'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">strstr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Linux'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'Linux'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #990000;">strstr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$HTTP_USER_AGENT</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Unix'</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#41;</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'Unix'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span> <span style="color: #b1b100;">else</span> <span style="color: #009900;">&#123;</span>
  <span style="color: #000088;">$BROWSER_PLATFORM</span><span style="color: #339933;">=</span><span style="color: #0000ff;">'Other'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">/*
//debug code
echo &quot;\n\nAgent: $HTTP_USER_AGENT&quot;;
echo &quot;\nIE: &quot;.browser_is_ie();
echo &quot;\nMac: &quot;.browser_is_mac();
echo &quot;\nWindows: &quot;.browser_is_windows();
echo &quot;\nPlatform: &quot;.browser_get_platform();
echo &quot;\nVersion: &quot;.browser_get_version();
echo &quot;\nAgent: &quot;.browser_get_agent();
*/</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">?&gt;</span></pre></div></div>



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		<title>Script que calcula cor complementar em PHP</title>
		<link>http://www.rjcorrea.com.br/script-que-calcula-cor-complementar-em-php/</link>
		<comments>http://www.rjcorrea.com.br/script-que-calcula-cor-complementar-em-php/#comments</comments>
		<pubDate>Fri, 01 Jun 2007 20:49:03 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[Design]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[Brilho]]></category>
		<category><![CDATA[Contraste]]></category>
		<category><![CDATA[Cor]]></category>
		<category><![CDATA[Cor complementar]]></category>
		<category><![CDATA[Programação]]></category>

		<guid isPermaLink="false">http://www.rjcorrea.com.br/?p=37</guid>
		<description><![CDATA[Há algum tempo atrás, vi-me na necessidade de criar um “gerador de header” para os sites de um cliente aqui da agência. Como estes sites seriam produções realizadas por pessoas que não seriam necessariamente designers, tive que facilitar as coisas. No ato, a pessoa informava o nome do site, o tamanho do header e a [...]]]></description>
			<content:encoded><![CDATA[<p>Há algum tempo atrás, vi-me na necessidade de criar um “gerador de header” para os sites de um cliente aqui da agência. Como estes sites seriam produções realizadas por pessoas que não seriam necessariamente designers, tive que facilitar as coisas.</p>
<p>No ato, a pessoa informava o nome do site, o tamanho do header e a cor predominante &#8211; e foi no ponto da cor que o problema apareceu &#8211; como uma pessoa não-designer escolheria uma cor que combinasse com o fundo e ao mesmo tempo desse contraste?</p>
<p>A cor a ser escolhida (ou pelo menos sugerida) deveria ser a cor complementar, ou seja, a cor diretamente inversa a ela.</p>
<p><span id="more-37"></span>Observando um pouco, percebi que as cores branco (em RGB 255,255,255) e o preto (em RGB 0,0,0) tinham a diferença de 255 tonalidades em cada uma das cores que forma o RGB. Então constatei que, subtraindo de qualquer cor, os “255” de cada uma dessas tonalidades, eu obteria a cor complementar.</p>
<p>Ai, programação vai, programação vem e criei o seguinte script, que também pode ser conferido em ação <a href="http://www.rjcorrea.com.br/cor_complementar.php" target="_blank">aqui</a>.</p>
<p>Quero deixar claro que não inventei a roda, mas essa é uma informação desconhecida por muitos profissionais da área e que deve ser compartilhada.</p>
<p><strong>cor_complementar.php </strong></p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #339933;">!</span><span style="color: #000088;">$corInvertida</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
<span style="color: #000088;">$R</span> <span style="color: #339933;">=</span> <span style="color: #990000;">substr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$corOriginal</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$G</span> <span style="color: #339933;">=</span> <span style="color: #990000;">substr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$corOriginal</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">3</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$B</span> <span style="color: #339933;">=</span> <span style="color: #990000;">substr</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$corOriginal</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">5</span><span style="color: #339933;">,</span><span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #000088;">$R</span> <span style="color: #339933;">=</span> <span style="color: #990000;">hexdec</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$R</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$G</span> <span style="color: #339933;">=</span> <span style="color: #990000;">hexdec</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$G</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$B</span> <span style="color: #339933;">=</span> <span style="color: #990000;">hexdec</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$B</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #000088;">$valor255</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;255&quot;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #000088;">$iR</span><span style="color: #339933;">=</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$R</span><span style="color: #339933;">-</span><span style="color: #000088;">$valor255</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">*-</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$iG</span><span style="color: #339933;">=</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$G</span><span style="color: #339933;">-</span><span style="color: #000088;">$valor255</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">*-</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$iB</span><span style="color: #339933;">=</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$B</span><span style="color: #339933;">-</span><span style="color: #000088;">$valor255</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">*-</span><span style="color: #cc66cc;">1</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #000088;">$R</span><span style="color: #339933;">=</span><span style="color: #990000;">dechex</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$R</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$G</span><span style="color: #339933;">=</span><span style="color: #990000;">dechex</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$G</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$B</span><span style="color: #339933;">=</span><span style="color: #990000;">dechex</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$B</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">strlen</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$R</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #000088;">$R</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$R</span><span style="color: #339933;">;</span> <span style="color: #009900;">&#125;</span>
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">strlen</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$G</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>	<span style="color: #000088;">$G</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$G</span><span style="color: #339933;">;</span> <span style="color: #009900;">&#125;</span>
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">strlen</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$B</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #000088;">$B</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$B</span><span style="color: #339933;">;</span> <span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000088;">$iR</span><span style="color: #339933;">=</span><span style="color: #990000;">dechex</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$iR</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$iG</span><span style="color: #339933;">=</span><span style="color: #990000;">dechex</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$iG</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$iB</span><span style="color: #339933;">=</span><span style="color: #990000;">dechex</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$iB</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">strlen</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$iR</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #000088;">$iR</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$iR</span><span style="color: #339933;">;</span> <span style="color: #009900;">&#125;</span>
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">strlen</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$iG</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #000088;">$iG</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$iG</span><span style="color: #339933;">;</span> <span style="color: #009900;">&#125;</span>
<span style="color: #b1b100;">if</span><span style="color: #009900;">&#40;</span><span style="color: #990000;">strlen</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$iB</span><span style="color: #009900;">&#41;</span> <span style="color: #339933;">&lt;</span> <span style="color: #cc66cc;">2</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span> <span style="color: #000088;">$iB</span><span style="color: #339933;">=</span><span style="color: #0000ff;">&quot;0&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$iB</span><span style="color: #339933;">;</span> <span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000088;">$corInvertida</span> <span style="color: #339933;">=</span> <span style="color: #0000ff;">&quot;#&quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$iR</span><span style="color: #339933;">.</span><span style="color: #000088;">$iG</span><span style="color: #339933;">.</span><span style="color: #000088;">$iB</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$corInvertida</span> <span style="color: #339933;">=</span> <span style="color: #990000;">strtoupper</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$corInvertida</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;A cor complementar de &quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$corOriginal</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;é &quot;</span><span style="color: #339933;">.</span><span style="color: #000088;">$corInvertida</span><span style="color: #339933;">.</span><span style="color: #0000ff;">&quot;.&quot;</span><span style="color: #339933;">;</span> <span style="color: #000000; font-weight: bold;">?&gt;</span></pre></div></div>



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		<item>
		<title>Retirar todas as Tags HTML de um texto com PHP</title>
		<link>http://www.rjcorrea.com.br/retirar-todas-as-tags-html-de-um-texto-com-php/</link>
		<comments>http://www.rjcorrea.com.br/retirar-todas-as-tags-html-de-um-texto-com-php/#comments</comments>
		<pubDate>Tue, 06 Mar 2007 13:07:02 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[Drops]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[Tags HTML]]></category>

		<guid isPermaLink="false">http://www.rjcorrea.com.br/?p=32</guid>
		<description><![CDATA[No PHP, para retirar todas as tags HTML de um texto, ou melhor de uma String, é só usar a seguinte função: /////////////////////////////// /////////// RjCorrêa ////////// /////Função tira Tags HTML///// //////www.rjcorrea.com.br////// /////////////////////////////// function retiraTagHTML&#40;$textoComTag&#41;&#123; echo strip_tags&#40;$textoComTag, '&#60;(.*?)&#62;'&#41;; &#125; $textoSemTag = retiraTagHTML&#40;&#34;Aqui não vai código HTML&#34;&#41;; Fácil, né? Tweet This! Post on Google Buzz Compartilhar nodel.icio.us [...]]]></description>
			<content:encoded><![CDATA[<p>No PHP, para retirar todas as tags HTML de um texto, ou melhor de uma String, é só usar a seguinte função:</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #666666; font-style: italic;">///////////////////////////////</span>
<span style="color: #666666; font-style: italic;">/////////// RjCorrêa //////////</span>
<span style="color: #666666; font-style: italic;">/////Função tira Tags HTML/////</span>
<span style="color: #666666; font-style: italic;">//////www.rjcorrea.com.br//////</span>
<span style="color: #666666; font-style: italic;">///////////////////////////////</span>
<span style="color: #000000; font-weight: bold;">function</span> retiraTagHTML<span style="color: #009900;">&#40;</span><span style="color: #000088;">$textoComTag</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #990000;">strip_tags</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$textoComTag</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'&lt;(.*?)&gt;'</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
<span style="color: #000088;">$textoSemTag</span> <span style="color: #339933;">=</span> retiraTagHTML<span style="color: #009900;">&#40;</span><span style="color: #0000ff;">&quot;Aqui não vai código HTML&quot;</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></pre></div></div>

<p>Fácil, né?</p>


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		</item>
		<item>
		<title>Abrir janela no tamanho da imagem</title>
		<link>http://www.rjcorrea.com.br/abrir-janela-no-tamanho-da-imagem/</link>
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		<pubDate>Sun, 10 Dec 2006 00:13:35 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[Javascript]]></category>
		<category><![CDATA[PHP]]></category>

		<guid isPermaLink="false">http://www.rjcorrea.com.br/?p=14</guid>
		<description><![CDATA[A alguns anos, antes de conhecer o PHP, fiz um script todo em javascript que abria uma pop-up no tamanho da imagem, centralizada na tela, e sem precisar informar suas dimensões. Neste post vou compartilhar uma nova versão, agora com PHP. É bem comodo para quem quer dar link para um monte de imagem e [...]]]></description>
			<content:encoded><![CDATA[<p>A alguns anos, antes de conhecer o PHP, fiz um script todo em <a href="http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/index.htm" target="_blank">javascript que abria uma pop-up no tamanho da imagem</a>,  centralizada na tela, e sem precisar informar suas dimensões. Neste post vou compartilhar uma nova versão, agora com PHP. É bem comodo para quem quer dar link para um monte de imagem e não quer ficar passando um monte de parametros.<br />
<span id="more-20"></span><br />
<strong>index.htm</strong></p>

<div class="wp_syntax"><div class="code"><pre class="html" style="font-family:monospace;">&lt;!DOCTYPE html PUBLIC &quot;-//W3C//DTD XHTML 1.0 Transitional//EN&quot; &quot;http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd&quot;&gt;
&lt;html xmlns=&quot;http://www.w3.org/1999/xhtml&quot;&gt;
&lt;head&gt;
&lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=iso-8859-1&quot;/&gt;
&lt;title&gt;Abre pop-up no tamanho da imagem&lt;/title&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;script type=&quot;text/javascript&quot;&gt;
function abreImg(imagemVar){
configuraAbreImg=&quot;toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=300,height=300&quot;;
window.open('img.php?img='+imagemVar,'abreImg',configuraAbreImg)
}
&lt;/script&gt;
&lt;a xhref=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_01.jpg')&quot; mce_href=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_01.jpg')&quot; &gt;Abre imagem 01&lt;/a&gt;&lt;br /&gt;
&lt;a xhref=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_02.jpg')&quot; mce_href=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_02.jpg')&quot; &gt;Abre imagem 02&lt;/a&gt;&lt;br /&gt;
&lt;a xhref=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_03.jpg')&quot; mce_href=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_03.jpg')&quot; &gt;Abre imagem 03&lt;/a&gt;&lt;br /&gt;
&lt;a xhref=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_04.jpg')&quot; mce_href=&quot;javascript:abreImg('http://www.rjcorrea.com.br/scripts/javascript/img_tamanho_tela/foto_04.jpg')&quot; &gt;Abre imagem 04&lt;/a&gt;&lt;br /&gt;
&lt;/body&gt;
&lt;/html&gt;</pre></div></div>

<p><strong>img.php</strong></p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #000000; font-weight: bold;">&lt;?</span>
<span style="color: #000088;">$img</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$_GET</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'img'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$expande</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$_GET</span><span style="color: #009900;">&#91;</span><span style="color: #0000ff;">'expande'</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">/////////////////////////////////////</span>
<span style="color: #666666; font-style: italic;">////////////// RjCorrêa /////////////</span>
<span style="color: #666666; font-style: italic;">//Abre pop-up no tamanho da imagem //</span>
<span style="color: #666666; font-style: italic;">/////////www.rjcorrea.com.br/////////</span>
<span style="color: #666666; font-style: italic;">/////////////////////////////////////</span>
&nbsp;
<span style="color: #666666; font-style: italic;">// Função que pega informações de imagens, são elas: largura e legenda da imagem</span>
<span style="color: #000000; font-weight: bold;">function</span> pegaInfoImg<span style="color: #009900;">&#40;</span><span style="color: #000088;">$imagem</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
<span style="color: #000088;">$informacoes</span> <span style="color: #339933;">=</span> <span style="color: #990000;">GetImageSize</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$imagem</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$largura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$informacoes</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$retorno</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$largura</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$altura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$informacoes</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$retorno</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altura</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">return</span> <span style="color: #000088;">$retorno</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">// Roda função que pega informações da imagem</span>
<span style="color: #000088;">$variaveis</span> <span style="color: #339933;">=</span> pegaInfoImg<span style="color: #009900;">&#40;</span><span style="color: #000088;">$img</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #666666; font-style: italic;">// Aqui as variáveis são nomeadas diferentemente para facilitar o uso das variáveis</span>
<span style="color: #000088;">$largura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$variaveis</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$altura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$variaveis</span><span style="color: #009900;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">&#93;</span><span style="color: #339933;">;</span>
&nbsp;
<span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$largura</span> <span style="color: #339933;">&gt;=</span> <span style="color: #cc66cc;">600</span> and <span style="color: #339933;">!</span><span style="color: #000088;">$expande</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
<span style="color: #000088;">$fator</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$largura</span><span style="color: #339933;">/</span><span style="color: #cc66cc;">600</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$largura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$largura</span><span style="color: #339933;">/</span><span style="color: #000088;">$fator</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$altura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altura</span><span style="color: #339933;">/</span><span style="color: #000088;">$fator</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$altura</span> <span style="color: #339933;">&gt;=</span> <span style="color: #cc66cc;">500</span> and <span style="color: #339933;">!</span><span style="color: #000088;">$expande</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
<span style="color: #000088;">$fator</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altura</span><span style="color: #339933;">/</span><span style="color: #cc66cc;">500</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$largura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$largura</span><span style="color: #339933;">/</span><span style="color: #000088;">$fator</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$altura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altura</span><span style="color: #339933;">/</span><span style="color: #000088;">$fator</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
&nbsp;
<span style="color: #000088;">$larguraJanela</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$largura</span><span style="color: #339933;">+</span><span style="color: #cc66cc;">7</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$alturaJanela</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altura</span><span style="color: #339933;">+</span><span style="color: #cc66cc;">50</span><span style="color: #339933;">;</span>
<span style="color: #000000; font-weight: bold;">?&gt;</span>
&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0 Transitional//EN&quot;&gt;
&lt;html&gt;
&lt;head&gt;
&lt;title&gt;Abre pop-up no tamanho da imagem&lt;/title&gt;
&lt;meta NAME=&quot;Generator&quot; CONTENT=&quot;EditPlus&quot;&gt;
&lt;meta NAME=&quot;Author&quot; CONTENT=&quot;&quot;&gt;
&lt;meta NAME=&quot;Keywords&quot; CONTENT=&quot;&quot;&gt;
&lt;meta NAME=&quot;Description&quot; CONTENT=&quot;&quot;&gt;
&lt;meta http-equiv=&quot;Content-Type&quot; content=&quot;text/html; charset=iso-8859-1&quot;&gt;
&lt;script language=&quot;javascript&quot;&gt;
&lt;!--
function tamanho(){
VarImgH=<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>/2;
VarTelaH=window.screen.availWidth/2;
VarTelaH=VarTelaH-VarImgH-12;
VarImgV=<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>/2;
VarTelaV=window.screen.availHeight/2;
VarTelaV=VarTelaV-VarImgV-17;
&nbsp;
// Imagem normal
if (<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &lt; screen.availWidth &amp;&amp; <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &lt; screen.availHeight){
if (navigator.appName == &quot;Netscape&quot;){
window.resizeTo(<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+8, <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+52);
}else{window.resizeTo(<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+7, <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+31);}
moveTo(VarTelaH,VarTelaV);
document.body.scroll=&quot;no&quot;;
}
&nbsp;
// Imagem muito larga
if (<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &gt;= screen.availWidth &amp;&amp; <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &lt; screen.availHeight){
if (navigator.appName == &quot;Netscape&quot;){
window.resizeTo(window.screen.availWidth, <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+68);
}else{window.resizeTo(window.screen.availWidth, <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+47);}
document.body.scroll=&quot;auto&quot;;
moveTo(0,VarTelaV);
}
&nbsp;
// Imagem muito alta
if (<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &lt; screen.availWidth &amp;&amp; <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &gt;= screen.availHeight){
if (navigator.appName == &quot;Netscape&quot;){
window.resizeTo(<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+29, window.screen.availHeight);
}else{window.resizeTo(<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span>+28, window.screen.availHeight);}
document.body.scroll=&quot;auto&quot;;
moveTo(VarTelaH,0);
}
&nbsp;
// Imagem muito larga e muito alta
if (<span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$largura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &gt;= screen.availWidth &amp;&amp; <span style="color: #000000; font-weight: bold;">&lt;?=</span><span style="color: #000088;">$altura</span><span style="color: #339933;">;</span><span style="color: #000000; font-weight: bold;">?&gt;</span> &gt;= screen.availHeight){
window.resizeTo(window.screen.availWidth, window.screen.availHeight);
document.body.scroll=&quot;auto&quot;;
moveTo(0,0)
}
}
//--&gt;
&lt;/script&gt;
&lt;/head&gt;
<span style="color: #000000; font-weight: bold;">&lt;?</span>
<span style="color: #b1b100;">if</span> <span style="color: #009900;">&#40;</span><span style="color: #000088;">$fator</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;body onLoad=<span style="color: #000099; font-weight: bold;">\&quot;</span>tamanho();<span style="color: #000099; font-weight: bold;">\&quot;</span> style=<span style="color: #000099; font-weight: bold;">\&quot;</span>margin:0px<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;a xhref=<span style="color: #000099; font-weight: bold;">\&quot;</span>img.php?img=<span style="color: #006699; font-weight: bold;">$img</span>&amp;expande=1<span style="color: #000099; font-weight: bold;">\&quot;</span> title=<span style="color: #000099; font-weight: bold;">\&quot;</span>Clique aqui para ampliar<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;img xsrc=<span style="color: #000099; font-weight: bold;">\&quot;</span><span style="color: #006699; font-weight: bold;">$img</span><span style="color: #000099; font-weight: bold;">\&quot;</span> width=<span style="color: #000099; font-weight: bold;">\&quot;</span><span style="color: #006699; font-weight: bold;">$largura</span><span style="color: #000099; font-weight: bold;">\&quot;</span> height=<span style="color: #000099; font-weight: bold;">\&quot;</span><span style="color: #006699; font-weight: bold;">$altura</span><span style="color: #000099; font-weight: bold;">\&quot;</span> border=<span style="color: #000099; font-weight: bold;">\&quot;</span>0<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&lt;/a&gt;&quot;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span><span style="color: #b1b100;">else</span><span style="color: #009900;">&#123;</span>
<span style="color: #000088;">$largura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$largura</span><span style="color: #339933;">-</span><span style="color: #cc66cc;">10</span><span style="color: #339933;">;</span>
<span style="color: #000088;">$altura</span> <span style="color: #339933;">=</span> <span style="color: #000088;">$altura</span><span style="color: #339933;">-</span><span style="color: #cc66cc;">4</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;body onLoad=<span style="color: #000099; font-weight: bold;">\&quot;</span>tamanho();<span style="color: #000099; font-weight: bold;">\&quot;</span> style=<span style="color: #000099; font-weight: bold;">\&quot;</span>margin:0px;background-image:url(<span style="color: #006699; font-weight: bold;">$img</span>);background-repeat:no-repeat;<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;a xhref=<span style="color: #000099; font-weight: bold;">\&quot;</span>img.php?img=<span style="color: #006699; font-weight: bold;">$img</span><span style="color: #000099; font-weight: bold;">\&quot;</span> title=<span style="color: #000099; font-weight: bold;">\&quot;</span>Clique aqui para reduzir<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&quot;</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">&quot;&lt;img xsrc=<span style="color: #000099; font-weight: bold;">\&quot;</span>0.gif<span style="color: #000099; font-weight: bold;">\&quot;</span> width=<span style="color: #000099; font-weight: bold;">\&quot;</span><span style="color: #006699; font-weight: bold;">$largura</span><span style="color: #000099; font-weight: bold;">\&quot;</span> height=<span style="color: #000099; font-weight: bold;">\&quot;</span><span style="color: #006699; font-weight: bold;">$altura</span><span style="color: #000099; font-weight: bold;">\&quot;</span> border=<span style="color: #000099; font-weight: bold;">\&quot;</span>0<span style="color: #000099; font-weight: bold;">\&quot;</span>&gt;&lt;/a&gt;&quot;</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span>
<span style="color: #000000; font-weight: bold;">?&gt;</span>
&lt;/body&gt;
&lt;/html&gt;</pre></div></div>



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		<title>Função tira acento com PHP</title>
		<link>http://www.rjcorrea.com.br/funcao-tira-acento-com-php/</link>
		<comments>http://www.rjcorrea.com.br/funcao-tira-acento-com-php/#comments</comments>
		<pubDate>Tue, 05 Dec 2006 13:37:55 +0000</pubDate>
		<dc:creator>Ricardo José Corrêa</dc:creator>
				<category><![CDATA[Drops]]></category>
		<category><![CDATA[PHP]]></category>

		<guid isPermaLink="false">http://localhost/rjcorrea/?p=10</guid>
		<description><![CDATA[Script PHP bem simples para retirar acentuação de uma string //////////////////////////// ///////// RjCorrêa ///////// /////Função tira acento///// ////www.rjcorrea.com.br///// //////////////////////////// &#160; function tiracento&#40;$texto&#41;&#123; $trocarIsso = array&#40;'à','á','â','ã','ä','å','ç','è','é','ê','ë','ì','í','î','ï','ñ','ò','ó','ô','õ','ö','ù','ü','ú','ÿ','À','Á','Â','Ã','Ä','Å','Ç','È','É','Ê','Ë','Ì','Í','Î','Ï','Ñ','Ò','Ó','Ô','Õ','Ö','O','Ù','Ü','Ú','Ÿ',&#41;; $porIsso = array&#40;'a','a','a','a','a','a','c','e','e','e','e','i','i','i','i','n','o','o','o','o','o','u','u','u','y','A','A','A','A','A','A','C','E','E','E','E','I','I','I','I','N','O','O','O','O','O','0','U','U','U','Y',&#41;; $titletext = str_replace&#40;$trocarIsso, $porIsso, $texto&#41;; return $titletext; &#125; Tweet This! Post on Google Buzz Compartilhar nodel.icio.us Compartilhar noLinkedIn Compartilhar noFacebook Publicar noMySpace Email this via Yahoo! Mail [...]]]></description>
			<content:encoded><![CDATA[<p>Script PHP bem simples para retirar acentuação de uma string</p>

<div class="wp_syntax"><div class="code"><pre class="php" style="font-family:monospace;"><span style="color: #666666; font-style: italic;">////////////////////////////</span>
<span style="color: #666666; font-style: italic;">///////// RjCorrêa /////////</span>
<span style="color: #666666; font-style: italic;">/////Função tira acento/////</span>
<span style="color: #666666; font-style: italic;">////www.rjcorrea.com.br/////</span>
<span style="color: #666666; font-style: italic;">////////////////////////////</span>
&nbsp;
<span style="color: #000000; font-weight: bold;">function</span> tiracento<span style="color: #009900;">&#40;</span><span style="color: #000088;">$texto</span><span style="color: #009900;">&#41;</span><span style="color: #009900;">&#123;</span>
	<span style="color: #000088;">$trocarIsso</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'à'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'á'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'â'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ã'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ä'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'å'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ç'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'è'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'é'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ê'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ë'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ì'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'í'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'î'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ï'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ñ'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ò'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ó'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ô'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'õ'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ö'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ù'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ü'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ú'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'ÿ'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'À'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Á'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Â'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ã'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ä'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Å'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ç'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'È'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'É'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ê'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ë'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ì'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Í'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Î'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ï'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ñ'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ò'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ó'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ô'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Õ'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ö'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'O'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ù'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ü'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ú'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Ÿ'</span><span style="color: #339933;">,</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
	<span style="color: #000088;">$porIsso</span> <span style="color: #339933;">=</span> <span style="color: #990000;">array</span><span style="color: #009900;">&#40;</span><span style="color: #0000ff;">'a'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'a'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'a'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'a'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'a'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'a'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'c'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'e'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'e'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'e'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'e'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'i'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'i'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'i'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'i'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'n'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'o'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'o'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'o'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'o'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'o'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'u'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'u'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'u'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'y'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'A'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'A'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'A'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'A'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'A'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'A'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'C'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'E'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'E'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'E'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'E'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'I'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'I'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'I'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'I'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'N'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'O'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'O'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'O'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'O'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'O'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'0'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'U'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'U'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'U'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'Y'</span><span style="color: #339933;">,</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
	<span style="color: #000088;">$titletext</span> <span style="color: #339933;">=</span> <span style="color: #990000;">str_replace</span><span style="color: #009900;">&#40;</span><span style="color: #000088;">$trocarIsso</span><span style="color: #339933;">,</span> <span style="color: #000088;">$porIsso</span><span style="color: #339933;">,</span> <span style="color: #000088;">$texto</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span>
	<span style="color: #b1b100;">return</span> <span style="color: #000088;">$titletext</span><span style="color: #339933;">;</span>
<span style="color: #009900;">&#125;</span></pre></div></div>



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