diff --git a/assets/img/cron.php b/assets/img/cron.php
index da3767b..af7d44d 100644
--- a/assets/img/cron.php
+++ b/assets/img/cron.php
@@ -1,8 +1,43 @@
+ 请求示例:http://'.$_SERVER['HTTP_HOST'].'/assets/img/cron.php?key=秘钥');
+}
+else if($pass != $_GET['key']){
+ //密钥错误
+ exit('错误:传入参数key与密钥不匹配');
+}
+else {
+ //密钥正确,执行下面代码
+
/**
* PHP获取bing每日壁纸
* bing每日壁纸更新时间为UTC+8 16:00
*/
+
if($_GET['idx']==null){
$str=file_get_contents('http://cn.bing.com/HPImageArchive.aspx?idx=0&n=1');
//
@@ -63,16 +98,13 @@ function GrabImage($imgurl, $dir, $filename='/background.jpg'){
}
fclose($fp2);
-
-
-
// echo "保存路径:" . $filename."
";
return $filename;
}
-GrabImage($imgurl,dirname(__FILE__))
+GrabImage($imgurl,dirname(__FILE__));
/**
@@ -87,4 +119,5 @@ GrabImage($imgurl,dirname(__FILE__))
// }else{
// exit('error');
// }
+}
?>
\ No newline at end of file