Zend Framework动作助手Url用法详解
本文实例讲述了ZendFramework动作助手Url用法。分享给大家供大家参考，具体如下：
Url主要用于创建url；
publicfunctionsimple($action,$controller=null,$module=null,array$params=null) publicfunctionurl($urlOptions=array(),$name=null,$reset=false,$encode=true) publicfunctiondirect($action,$controller=null,$module=null,array$params=null)
<?php
classIndexControllerextendsZend_Controller_Action
{
publicfunctioninit()
{
/*Initializeactioncontrollerhere*/
}
publicfunctionindexAction()
{
//$urlParser=$this->_helper->getHelper('UrlParser');
//var_dump($urlParser->parse('https://www.nhooo.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/%E4%B8%AD%E6%96%87%E5%8F%82%E6%95%B0"
string(101)"/helper_demo1/public/modulename/controllername/actionname/params/%E4%B8%AD%E6%96%87%E5%8F%82%E6%95%B0"
string(101)"/helper_demo1/public/modulename/controllername/actionname/param1/%E4%B8%AD%E6%96%87%E5%8F%82%E6%95%B0"
实现源码如下：
/**
*@seeZend_Controller_Action_Helper_Abstract
*/
require_once'Zend/Controller/Action/Helper/Abstract.php';
/**
*HelperforcreatingURLsforredirectsandothertasks
*
*@usesZend_Controller_Action_Helper_Abstract
*@categoryZend
*@packageZend_Controller
*@subpackageZend_Controller_Action_Helper
*@copyrightCopyright(c)2005-2011ZendTechnologiesUSAInc.(http://www.zend.com)
*@licensehttp://framework.zend.com/license/new-bsdNewBSDLicense
*/
classZend_Controller_Action_Helper_UrlextendsZend_Controller_Action_Helper_Abstract
{
/**
*CreateURLbasedondefaultroute
*
*@paramstring$action
*@paramstring$controller
*@paramstring$module
*@paramarray$params
*@returnstring
*/
publicfunctionsimple($action,$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){
$paramPairs=array();
foreach($paramsas$key=>$value){
$paramPairs[]=urlencode($key).'/'.urlencode($value);
}
$paramString=implode('/',$paramPairs);
$url.='/'.$paramString;
}
$url='/'.ltrim($url,'/');
return$url;
}
/**
*AssemblesaURLbasedonagivenroute
*
*Thismethodwilltypicallybeusedformorecomplexoperations,asit
*tiesintotherouteobjectsregisteredwiththerouter.
*
*@paramarray$urlOptionsOptionspassedtotheassemblemethodoftheRouteobject.
*@parammixed$nameThenameofaRoutetouse.IfnullitwillusethecurrentRoute
*@paramboolean$reset
*@paramboolean$encode
*@returnstringUrlforthelinkhrefattribute.
*/
publicfunctionurl($urlOptions=array(),$name=null,$reset=false,$encode=true)
{
$router=$this->getFrontController()->getRouter();
return$router->assemble($urlOptions,$name,$reset,$encode);
}
/**
*Performhelperwhencalledas$this->_helper->url()fromanactioncontroller
*
*Proxiesto{@linksimple()}
*
*@paramstring$action
*@paramstring$controller
*@paramstring$module
*@paramarray$params
*@returnstring
*/
publicfunctiondirect($action,$controller=null,$module=null,array$params=null)
{
return$this->simple($action,$controller,$module,$params);
}
}
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