php sleep

sleep延迟执行程序,会将整个程序都延迟了,而不是单单延迟一个页面。

    
function sleep_test(){

ignore_user_abort(true);
set_time_limit(0);
$log_file_path = BASE_DATA_PATH.'/log/cron';
$this->mkdirs($log_file_path);
$i = 0;
do{
$now = @date('Y-m-d H:i:s',TIMESTAMP);
$log_file = $log_file_path. '/'.date('Ymd',TIMESTAMP).'.log';
$url = $_SERVER['REQUEST_URI'] ? $_SERVER['REQUEST_URI'] : $_SERVER['PHP_SELF'];
$content = "[{$now}] -- {$i} \r\n{$url} \r\n";
file_put_contents($log_file,$content, FILE_APPEND);
$i++;
sleep(10000);
}while($i<10);

}
原文地址:https://www.cnblogs.com/aeiou/p/5616055.html