(unknown)
exit -- Output a message and terminate the current script
Description
void exit ([string status])
void exit (int status)
Note:
This is not a real function, but a language construct.
The exit() function terminates execution of
the script. It prints status just before exiting.
If status is an integer, that value
will be used as exit-status.
Note:
The die() function is an alias for
exit().
Example 1. exit() example
<?php
$filename = '/path/to/data-file';
$file = fopen ($filename, 'r')
or exit("unable to open file ($filename)");
?>
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