submit YII Form with JavaScript

Simple YII form , I am trying to submit the form when the focus goes out of the text area , my code is as below







					 	$form = $this->beginWidget(

											'bootstrap.widgets.TbActiveForm',

											array(

											'id' => 'horizontalForm',

											'type' => 'horizontal',

											)

											);


					 					echo $form->textAreaRow(

													$model,


													'Description',

													array('class' => 'span12', 'rows' => 5,'id'=>'DescriptionText')

													); 


										


								$this->endWidget();



Javascript





 <script>

      $ (document).ready(function()

      {

      	 $("#DescriptionText").focusout(function(){

			  


			   $( "#horizontalForm" ).submit();


			   		var DescriptionTextvalue = $("#DescriptionText").val();

					

				$.post("WHAT SHOULD I PUT HERE", {

												Description: DescriptionTextvalue,

					

											}, 

											function(data) 

											{

												// alert(data);

					

											}

					);

					}

					});





			  

			  });


        


    });




      </script>




My Question is : $.post("WHAT SHOULD I PUT HERE")?

$.post( "URLtoSubmitON", {dateToSend (key=>value)})

// handle server response (status = ok (200))

.done(function( data ) {

alert( &quot;Data Loaded: &quot; + data );

})

// handle error response

.fail(function () {

};

U should check this:

http://api.jquery.com/jquery.post/

Thanks!! I already got it