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PHP : Function Reference : POSIX Functions : posix_getppid

posix_getppid

Return the parent process identifier (PHP 4, PHP 5)
int posix_getppid ( )

Return the process identifier of the parent process of the current process.

Return Values

Returns the identifier, as an integer.

Examples

Example 1877. Example use of posix_getppid()

<?php
echo posix_getppid(); //8259
?>


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