写入文件，创建xunlei批量任务

[php]
<?php
$arr = array();
$arr[] = 'http://s1.dwstatic.com/group1/M00/83/4A/834a040953745f52e8acf314d3d0c9579147.jpg';
$arr[] = 'http://s1.dwstatic.com/group1/M00/B9/6F/b96f055303fec2b4d80835ca0a70d63e8903.jpg';
$arr[] = 'http://s1.dwstatic.com/group1/M00/86/F8/86f8053b9c658e4627e992a4476ff1528107.jpg';
$arr[] = 'http://s1.dwstatic.com/group1/M00/15/3C/153cdcb0971233f519ab4d49ff1d3d2b2265.jpg';

$file = fopen('1.lst', 'w');
if($file){
$content = implode("n", $arr);
if(fwrite($file, $content)){
fclose($file);
}
}
die ("ok!!!");
?>
[/php]