PHP function that can continue to execute after the browser is closed (ignore_user_abort)_PHP tutorial

Without further ado, let’s go directly to the code:

Copy code The code is as follows:

ignore_user_abort(true); //Set the customer Whether to interrupt the execution of the script when the client disconnects
set_time_limit(0);
$file = '/tmp/ignore_user.txt';
if(!file_exists($file)) {
file_put_contents ($file);
}
if(!$handle = fopen($file,'a+b')){
echo "not open file:".$file;
exit;
}
$i=0;
while($i<100) {
$time = date("Y-m-d H:i:s",time());
echo $ time."n";
if(fwrite($handle,$time."n")===false) {
echo "not write file:".$file;
exit;
}
echo "write file time:".$time."n";
$i++;
sleep(2);
}
fclose($handle);

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