set_time_limit
(PHP 3, PHP 4 )set_time_limit -- Limits the maximum execution time
Description
void set_time_limit ( int seconds)
Set the number of seconds a script is allowed to run. If this is reached, the script returns a fatal error. The default limit is 30 seconds or, if it exists, the max_execution_time value defined in the configuration file. If seconds is set to zero, no time limit is imposed. When called, set_time_limit() restarts the timeout counter from zero. In other words, if the timeout is the default 30 seconds, and 25 seconds into script execution a call such as set_time_limit(20) is made, the script will run for a total of 45 seconds before timing out. set_time_limit() has no effect when PHP is running in safe mode. There is no workaround other than turning off safe mode or changing the time limit in the configuration file. 注: The set_time_limit() function and the configuration directive max_execution_time only affect the execution time of the script itself. Any time spent on activity that happens outside the execution of the script such as system calls using system(), the sleep() function, database queries, etc. is not included when determining the maximum time that the script has been running.
(PHP 3, PHP 4 )set_time_limit -- Limits the maximum execution time
Description
void set_time_limit ( int seconds)
Set the number of seconds a script is allowed to run. If this is reached, the script returns a fatal error. The default limit is 30 seconds or, if it exists, the max_execution_time value defined in the configuration file. If seconds is set to zero, no time limit is imposed. When called, set_time_limit() restarts the timeout counter from zero. In other words, if the timeout is the default 30 seconds, and 25 seconds into script execution a call such as set_time_limit(20) is made, the script will run for a total of 45 seconds before timing out. set_time_limit() has no effect when PHP is running in safe mode. There is no workaround other than turning off safe mode or changing the time limit in the configuration file. 注: The set_time_limit() function and the configuration directive max_execution_time only affect the execution time of the script itself. Any time spent on activity that happens outside the execution of the script such as system calls using system(), the sleep() function, database queries, etc. is not included when determining the maximum time that the script has been running.
解决方案 »
- apache rewrite 下 .html .php后缀文件名改 .do文件名?
- PHP问题
- 那位大哥知道如何用mysql拆分数据库表字段?小弟急求.
- php问题
- 发一激励贴
- 那种在线交谈的QQ怎么做
- IIS7.5中调试php获取客户端IP怎么出现这种结果 ::1?
- ::::::: 怎样才能取得当前调用类的名称?
- Fatal error: Call to undefined function: pg_connect() in C:\www\battery\include\config.php on line 9
- 有关Mysql的问题
- 如何编写php的dll扩展模块
- 想不通:php文件中用session_start(),为什么IE中每新(tarteg="_blank"或window.open)开一页就会新生成一个session文件呢?
n=0 不限时
其他按秒计