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APD Functions
PHP Manual

apd_echo

(PECL apd >= 0.2)

apd_echo — Echo to the debugging socket

Description

bool apd_echo ( string $output )

Usually sent via the socket to request information about the running script.

Parameters

output

The debugged variable.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 apd_echo() example

<?php
apd_echo($i);
?>

APD Functions
PHP Manual