php获取网页里所有图片并存入数组的方法
- WBOYOriginal
- 2016-06-13 09:07:40776browse
php获取网页里所有图片并存入数组的方法
本文实例讲述了php获取网页里所有图片并存入数组的方法。分享给大家供大家参考。具体如下：
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$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); } } |
希望本文所述对大家的php程序设计有所帮助。
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