get_resource_type
(PHP 4 >= 4.0.2)
get_resource_type -- Returns the resource type
Description
string
get_resource_type ( resource handle)
This function returns a string representing the type of the
resource passed to it. If the paramater is not a valid
resource, it generates an error.
<?php
// prints: mysql link
$c = mysql_connect();
echo get_resource_type($c) . "\n";
// prints: file
$fp = fopen("foo", "w");
echo get_resource_type($fp) . "\n";
// prints: domxml document
$doc = new_xmldoc("1.0");
echo get_resource_type($doc->doc) . "\n";
?>
