Yaf_Response_Abstract::__toString

(Yaf >=1.0.0)

Yaf_Response_Abstract::__toString — Retrieve all bodys as string

Description

private function Yaf_Response_Abstract::__toString(): string

Returns all body blocks of the response, concatenated into a single string in the order in which they were added. This is what is output when a response object is used in a string context.

Parameters

This function has no parameters.

Return Values

The response body as a string.

Examples

Example #1 Yaf_Response_Abstract::__toString() example

<?php
$response = new Yaf_Response_Http();

$response->setBody("Hello")->setBody(" World", "footer");

/* using the response in a string context renders all body blocks */
echo $response;
var_dump((string) $response);
?>

The above example will output something similar to:

Hello World
string(11) "Hello World"

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