get_resource_id

PHP 8
get_resource_id - Returns an integer identifier for the given resource
Manual
Code Examples

Example #1 get_resource_id produces the same result as an <span class='function-type'>int</span> cast

Result: 698 698
<?php
$handle = fopen("php://stdout", "w");
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PHP Version:


Function get_resource_id:

Variable handling Functions

Most used PHP functions