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CSS与PHP相联的卷宗
原标题:Extracting linked CSS files with PHP

采用PHP将CSS档案连接起来的最佳方式是什么?

最佳回答

rel=“noreferer”>> 或许可以帮助你:

$dom = new DOMDocument();
$dom->loadHTMLFile( file.html ); // Can replace with $dom->loadHTML($str);

$link_tags = $dom->getElementsByTagName( link );

foreach($link_tags as $link_tag)
{
   // if $link_tag rel == stylesheet
   //   get href value and load CSS
}
问题回答

这里是使用定期表述的简单解决办法。

$content =  ... ;

$n = preg_match_all( /"([^"]+?.css)"/ , $content, $matches);
if ($n !== FALSE && $n > 0) {
    var_dump($matches[1]);
}

我将使用曲线带获得超文本文档,然后使用DOMDocument级,为CSS链接配置超文本。 如果你想更多的话,你必须更加具体。





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