


Detailed explanation of Zend Framework action assistant Url usage, zendframework_PHP tutorial
Detailed explanation of the usage of Zend Framework action assistant Url, zendframework
The example in this article describes the usage of Zend Framework action assistant Url. Share it with everyone for your reference, the details are as follows:
Url is mainly used to create URLs;
public function simple($action, $controller = null, $module = null, array $params = null) public function url($urlOptions = array(), $name = null, $reset = false, $encode = true) public function direct($action, $controller = null, $module = null, array $params = null)
<?php class IndexController extends Zend_Controller_Action { public function init() { /* Initialize action controller here */ } public function indexAction() { //$urlParser = $this->_helper->getHelper('UrlParser'); //var_dump($urlParser->parse('http://www.bkjia.com/article/80479.htm')); $url = $this->_helper->getHelper('Url'); $action = 'actionname'; $controller = 'controllername'; $module = 'modulename'; $params = array('param1'=>'中文参数'); var_dump($url->simple($action, $controller, $module, $params)); $urlOptions = array( 'action'=>$action, 'controller'=>$controller, 'module'=>$module, 'params'=>$params); var_dump($url->url($urlOptions)); var_dump($url->direct($action, $controller, $module, $params)); exit; } }
www.localzend.com/helper_demo1/public/index
string(101) "/helper_demo1/public/modulename/controllername/actionname/param1/Chinese parameter"
string(101) "/helper_demo1/public/modulename/controllername/actionname/params/Chinese parameters"
string(101) "/helper_demo1/public/modulename/controllername/actionname/param1/Chinese parameter"
The implementation source code is as follows:
/** * @see Zend_Controller_Action_Helper_Abstract */ require_once 'Zend/Controller/Action/Helper/Abstract.php'; /** * Helper for creating URLs for redirects and other tasks * * @uses Zend_Controller_Action_Helper_Abstract * @category Zend * @package Zend_Controller * @subpackage Zend_Controller_Action_Helper * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Controller_Action_Helper_Url extends Zend_Controller_Action_Helper_Abstract { /** * Create URL based on default route * * @param string $action * @param string $controller * @param string $module * @param array $params * @return string */ public function simple($action, $controller = null, $module = null, array $params = null) { $request = $this->getRequest(); if (null === $controller) { $controller = $request->getControllerName(); } if (null === $module) { $module = $request->getModuleName(); } $url = $controller . '/' . $action; if ($module != $this->getFrontController()->getDispatcher()->getDefaultModule()) { $url = $module . '/' . $url; } if ('' !== ($baseUrl = $this->getFrontController()->getBaseUrl())) { $url = $baseUrl . '/' . $url; } if (null !== $params) { $paramPairs = array(); foreach ($params as $key => $value) { $paramPairs[] = urlencode($key) . '/' . urlencode($value); } $paramString = implode('/', $paramPairs); $url .= '/' . $paramString; } $url = '/' . ltrim($url, '/'); return $url; } /** * Assembles a URL based on a given route * * This method will typically be used for more complex operations, as it * ties into the route objects registered with the router. * * @param array $urlOptions Options passed to the assemble method of the Route object. * @param mixed $name The name of a Route to use. If null it will use the current Route * @param boolean $reset * @param boolean $encode * @return string Url for the link href attribute. */ public function url($urlOptions = array(), $name = null, $reset = false, $encode = true) { $router = $this->getFrontController()->getRouter(); return $router->assemble($urlOptions, $name, $reset, $encode); } /** * Perform helper when called as $this->_helper->url() from an action controller * * Proxies to {@link simple()} * * @param string $action * @param string $controller * @param string $module * @param array $params * @return string */ public function direct($action, $controller = null, $module = null, array $params = null) { return $this->simple($action, $controller, $module, $params); } }
Readers who are interested in more zend-related content can check out the special topics of this site: "Zend FrameWork Framework Introductory Tutorial", "php Excellent Development Framework Summary", "Yii Framework Introduction and Summary of Common Techniques", "ThinkPHP Introductory Tutorial" , "php object-oriented programming introductory tutorial", "php mysql database operation introductory tutorial" and "php common database operation skills summary"
I hope this article will be helpful to everyone in PHP programming.
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