(Yaf >=1.0.0)
Yaf_Response_Abstract::getBody — 获取已经设置的响应body
keybody所对应的key,如果你没指定key,系统默认使用Yaf_Response_Abstract::DEFAULT_BODY。如果你传入一个NULL,所有的内容将会以数组形式被返回。
Note:
this parameter is introduced as of 2.2.0
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($response->getBody(Yaf_Response_Abstract::DEFAULT_BODY)); //same as above
var_dump($response->getBody("footer"));
var_dump($response->getBody(NULL)); //get all
?>
以上例程的输出类似于:
string(5) "Hello"
string(5) "Hello"
string(6) " World"
array(2) {
["content"]=>
string(5) "Hello"
["footer"]=>
string(6) " World"
}