php把内容中图片连接地址替换成自己的
<?php $files = '<img src="http://img.phprm.com/img/bid_v2/bid_v2_content/p_bid.gif" alt="普通任务" /><img width="272px" height="60px" style="padding-top: 10px;" src="http://img.phprm.com/img/index_v3/20100611001.gif">'; // 图片地址转换一下 $p=preg_replace('//image//', 'http://qq.ip138.com/image/', $pg[1]); $reg = "/src\s*=\s*([\'|\"]?[^\s^\'^\"^>]+?[\'|\"]?)/iU"; $img = preg_match_all($reg, $files, $imgs); for ($i = 0; $i < count($imgs[0]); $i++) { $pic = trim($imgs[1][$i], '"'."'".' '); echo $pic."<br>"; //保存图片 $opts = array( 'http' => array( 'header' => "referer: http://www.phprm.com/ " ) ); }
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转载随意,但请附上文章地址:-)