call_user_func_array
(PHP 4 >= 4.0.4)
call_user_func_array -- Call a user function given with
an array of parameters
Description
mixed call_user_func_array ( callback function [, array
param_arr])
Call a user defined function given by function, with the
parameters in param_arr. For example:
Example 1. call_user_func_array() example
<?php
function debug($var, $val)
{
echo "***DEBUGGING\nVARIABLE: $var\nVALUE:";
if (is_array($val) || is_object($val) || is_resource($val))
{
print_r($val);
} else {
echo "\n$val\n";
}
echo "***\n";
}
$c = mysql_connect();
$host = $_SERVER["SERVER_NAME"];
call_user_func_array('debug', array("host", $host));
call_user_func_array('debug', array("c", $c));
call_user_func_array('debug', array("_POST", $_POST));
?>
See also call_user_func().
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