Passing Variable From One View File To Other

Yii 1.1 General Discussion
1

How can I pass variable from one view to other view file? Suppose I have a $var in _list.php and I want pass this variable to _graph.php such that I can write echo $var in _graph.php file. Is their any way to solve this problem?

2

Use post or get with hiddenfields!! u can also use session!!

write codes in controller,then u can pass at the time of render!!

if the second view is loading by a simple link, then u can pass through link!!

if its ajax, u can use renderpartial!!

According to your usage, there are lots of methods!!

3

If you’re talking about rendering one view inside another, take a look at renderPartial

You can pass any data via second arg.

4

I doing something like this in my _list.php




$someID;

$this->widget('bootstrap.widgets.TbTabs', array(

'type'=>'pills',

'tabs'=>array(

array('label'=>'Dash2', 'id'=>'dash2', 'content'=> $this->renderPartial('_graph', true, true)),

Now I want to pass $someID to _graph. I tried something like this


'content'=> $this->renderPartial('_graph', array('someID'=>$someID), true))

But it doesn’t work. When I tried echo $someID in _graph.php, it gives error $someID doen’t exist.

5

use this:




'content'=> $this->renderPartial('_graph', array('someID'=>$someID)));

That arg which you set it true, returned the script of that file, but in this case it render that file in your current view file.

6

ok my mistake. Following code


'content'=> $this->renderPartial('_graph', array('someID'=>$someID), true))

is working. I made some other mistake. Thanks ORey.

7

try this line below the block with some static id for trouble shoot!!.


$this->renderPartial('_graph', array('someID'=>$someID), false,true)