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PHP定时执行任务的实现

2011-10-15 12:38:57| 分类：程序设计 | 标签： |举报 |字号大中小订阅

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ignore_user_abort();//关掉浏览器，PHP脚本也可以继续执行.

`2`	`set_time_limit(0);// 通过set_time_limit(0)可以让程序无限制的执行下去`

`3`	`$interval=60*30;// 每隔半小时运行`

4 do{

`5`	`//这里是你要执行的代码`

`6`	`sleep($interval);// 等待5分钟`

`7`	`}while(true);`

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