Php/docs/yaf-response-abstract.getbody

• PHP Manual
• Yaf_Response_Abstract
• Retrieve a exists content

Yaf_Response_Abstract::getBody

(Yaf >=1.0.0)

Yaf_Response_Abstract::getBody — Retrieve a exists content

Description

public Yaf_Response_Abstract::getBody ([ string $key ] ) : mixed

Retrieve a exists content

Parameters

key

the content key, if you don't specific, then Yaf_Response_Abstract::DEFAULT_BODY will be used. if you pass in a NULL, then all contents will be returned as a array

Note:

this parameter is introduced as of 2.2.0

Return Values

Examples

Example #1 Yaf_Response_Abstract::getBody()example

<?php$response = new Yaf_Response_Http();$response->setBody("Hello")->setBody(" World", "footer");var_dump($response->getBody()); //default var_dump($response->getBody(Yaf_Response_Abstract::DEFAULT_BODY)); //same as abovevar_dump($response->getBody("footer"));var_dump($response->getBody(NULL)); //get all?>

The above example will output something similar to:

string(5) "Hello"
string(5) "Hello"
string(6) " World"
array(2) {
  ["content"]=>
  string(5) "Hello"
  ["footer"]=>
  string(6) " World"
}

See Also

• Yaf_Response_Abstract::setBody() - Set content to response
• Yaf_Response_Abstract::appendBody() - Append to response body
• Yaf_Response_Abstract::prependBody() - The prependBody purpose
• Yaf_Response_Abstract::clearBody() - Discard all exists response body