php下載css中圖片代碼

代碼如下

複製代碼

<?php教程 $url = 'http://www.111cn.net'; $data = file_get_contents('abc.css教程'); preg_match('/(.*//.*?)//',$url,$host); $host = $host[1]; if (!is_dir('img')) { mkdir('img'); } $regex = '/url('{0,1}"{0,1}(.*?)'{0,1}"{0,1})/'; preg_match_all($regex,$data,$result); foreach ($result[1] as $val) { if (preg_match('/^http.*/',$val)) { $target = $val; } else if (preg_match('/^/.*/',$val)) { $target=$host.$val; } else { $target=$url.$val; } echo $target."<br/>rn"; preg_match('/.*/(.*.D+)$/',$val,$name); if (!is_file('./img/'.$name[1])) { copy($target,'./img/'.$name[1]); } }?>