jquery simple modal + asp.net

I have a jquery simple modal with a textbox and linkbutton on when the link button click event is fired and I try to get the textbox's value in the code behind it is empty

开发者_运维问答

Any ideas?

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You should make sure that the modal window is appending inside form tag instead of the body tag.

http://www.ericmmartin.com/projects/simplemodal/#options

• appendTo [String:'body']

The jQuery selector to append the elements to. For ASP.NET, use 'form'.