图片 php获取网页里的所有图片存入数组
php获取网页里的所有图片存入数组 ```{php}$images = array();preg_match_all(#39;/(img|src)=(quot;|#39;)[^quot;#39;gt;]+/i#39;, $data, $media);unset($data);$data=preg_replace(#39;/(img|src)(quot;|#39;|=quot;|=#39;)(.*)/i#39;,quot;$
$images = array();
preg_match_all('/(img|src)=("|')[^"'>]+/i', $data, $media);
unset($data);
$data=preg_replace('/(img|src)("|'|="|=')(.*)/i',"$3",$media[0]);
foreach($data as $url)
{
$info = pathinfo($url);
if (isset($info['extension']))
{
if (($info['extension'] == 'jpg') ||
($info['extension'] == 'jpeg') ||
($info['extension'] == 'gif') ||
($info['extension'] == 'png'))
array_push($images, $url);
}
}
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