Pass Query String From Link To Controler

Yii 1.1 General Discussion
1

Hi

I am using $_GET[‘variable’] in controller to access a query string variable but the value is not getting passes.

for example

link is http://example.com/index.php/page/index?variable=123

is this approach right?

i read somewhere that variables can be passed using http://example.com/index.php/page/index/variable/123 but never implemented that as i m not sure

2

You can pass variables using the second way if you set them up in the config/main.php file, in the section urlManager:

something like:




'rules' => array(

    '<controller:\w+>/<action:\w+>/<varname:\w+>/<id:\d+>' => '<controller>/<action>/<varname>/<id>',

)

Hope this helps

3

Thanks for reply. that worked. It also worked when i commented out your tip. may be it is on by default

another related issue




echo CHtml::link('<img src="' . Yii::app()->request->baseUrl . '/images/icons/page.png" alt="' . $pages["name"] . '" /><br>', array('index', 'id' => $pages["id"], 'pagenumbner' => $_GET['pagenumber'], 'chapter'=>$pages["chapter"]));

above code produces




index.php/pages/index/12?pagenumber=3&chapter=4

why first variable is just 12 instead of id=12?

i am getting confused .