php - Reload current page and upload a persistent variable in Phalcon -

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all view in current project extend general index view looks this:

<!doctype html> <html>     <head>         <title>title</title>     </head>     {{ stylesheet_link("css/base.css") }}     {{ stylesheet_link("css/layout.css") }}     {{ stylesheet_link("css/skeleton.css") }}     {{ stylesheet_link("css/main.css") }}     {{ stylesheet }}     <body>         <div class="container">             <div class="one columns">                <!-- here nav-bar -->             </div>              <div class="sixteen columns">                 <hr />             </div>             <div class="one column offset-by-thirteen"><a href="#">{{ english }}</a></div>             <div class="one column"><a href="#">{{ french }}</a></div>             <div class="one column"><a href="#">{{ chinese }}</a></div>         </div>         {{ content() }}     </body> </html>

so general index providing navigation bar , 3 links (english, french, chinese).

the controller looks following:

<?php  use phalcon\mvc\controller;  class controllerbase extends controller {      protected function beforeexecuteroute($dispatcher)      {          $default_language = "en";          if (!isset($this->persistent->lang)) {             $this->persistent->lang = $default_language;         }          // providing data here such pictures     }      protected function afterexecuteroute($dispatcher)      {          $this->view->url = $this->dispatcher->getcontrollername() . "/" . $this->dispatcher->getactionname() . "/" . $this->dispatcher->getparams();      } }

in protected function try current url.

my goal able change language reloading current url , updating persistent variable:

$this->persistent->lang

(so providing parameter while reloading page example), don't want load home page current page.

in provided code, trying desired url calling:

$this->dispatcher->getcontrollername() . "/" . $this->dispatcher->getactionname() . "/" . $this->dispatcher->getparams();

but getparams() give me empty array...

for instance, have controller aboutcontroller, have following action:

resumeaction($author)

so url page is:

http://localhost/website/about/resume/bob

but variable url defined in basecontroller give me about/resume/array , not about/resume/bob.

how desired path?

but variable url defined in basecontroller give me about/resume/array , not about/resume/bob.

when see array show means variable array & should access such. $this->dispatcher->getparams() function returns array. need act on it. can check it’s contents this:

echo '<pre>'; print_r($this->dispatcher->getparams()); echo '</pre>';

and can view additional data doing this:

echo '<pre>'; print_r($this->dispatcher->getparam('[name of param here]')); echo '</pre>';

and change [name of param here] actual name of parameter access.

more details on getting parameters on the official phalcon documentation.


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