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Yaf_View_Simple::clear

(Yaf >=2.2.0)

Yaf_View_Simple::clearClear Assigned values

说明

public bool Yaf_View_Simple::clear ([ string $name ] )

清除指定的变量

参数

name

分派的变量名

如果为空,将会清除所有的变量

返回值

范例

Example #1 Yaf_View_Simple::clear()example

<?php
class IndexController extends Yaf_Controller_Abstract {
    public function 
indexAction() {
        
$this->getView()->clear("foo")->clear("bar"); // clear "foo" and "bar"
        
$this->_view->clear(); //clear all assigned variables
    
}
?>

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