ajaxSubmitButton making multiple submissions

Yii 1.1 General Discussion
1

I have an ajaxSubmitButton in an AJAX lightbox (aka. modal window, using shadowbox if that matters) and I’m getting some strange behavior.

Basically if I submit the form, close the box, then open it again (which should be loaded fresh)it submits it twice when I press the submit button. In-fact it seems to do it proportional to how many times I have opened submitted the form already, for example if I have submitted the form 5 times it will call the controller 5 times.

It’s a real problem because this is forming the checkout of a cart and if I have made submitted the form (and say it doesn’t validate) then I submit it again, it places two orders. I can’t possibly see why this would be happening because everything is loaded fresh via AJAX.

Anyone have any ideas? I’m not really sure what code to post as I have no idea where this problem is originating from.

2

you are probably binding the event again in the ajax response

to solve it check if its an ajax response and if it is use render partial

if you need a layout do the following in your view:




if(Yii:;app()->request->isAjaxRequest)

$this->beginContent(''...");
3

Actually that makes sense, you see I didn’t use a renderPartial, rather I used render with a stripped down layout because otherwise the JavaScript required to make the ajaxSubmitButton work contained in the ajax rendered view work wouldn’t be returned. Is there any way I can use renderPartial but still have it return the JS that’s needed for the form?

4

What i do is not to use registerCoreScript helper

I do use CHtml::js

and CHtml::jsFile instead

but must exist a way to do it the way you said

Anyone ?

5

I think I worked it out, I just had to set the $processOutput parameter of renderPartial to True.

6

Hi,


I think I worked it out, I just had to set the $processOutput parameter of renderPartial to True.

Strange, because if I switch between $processOutput=true and $processOutput=false nothing changes.

How and where are you register/load the js code to load($.get) and open the form?

Which options from ajaxSubmitButton and CActiveWidget are used?

Are there any registerScript methods inside the action which renders the form-view?

best regards, rall0r