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POHow to handle data returned from .ajaxSubmit() call?
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  1. POHow to handle data returned from .ajaxSubmit() call?
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    copied!<p>I am using the Jquery Form Plugin to submit a forms data like this.</p> <pre><code> $('#AddLocalImageForm').ajaxSubmit({ beforeSubmit: function() { alert('b4'); }, success: function(data) { alert('afa');}, dataType: 'json' }); &lt;form id="AddLocalImageForm" action="Service/UploadCustImage.ashx" method="post" enctype="multipart/form-data"&gt; &lt;input type="file" name="CustImage" id="CustImage" /&gt; &lt;br /&gt; &lt;label for="ImageName"&gt;Name&lt;/label&gt; &lt;input type="text" name="ImageName" id="ImageName"/&gt; &lt;br /&gt; &lt;input type="submit" /&gt; &lt;/form&gt; </code></pre> <p>The page I am posting data to is an ashx page that has </p> <pre><code>context.Response.ContentType = "application/json"; </code></pre> <p>and returns data with a </p> <pre><code>context.Response.Write(JsonData); </code></pre> <p>I can see everything is posted properly and I am getting the corect Json Data back but I am always prompted to download the Json data from my browser. What I want to do is be able to take the returned data in the background and update some Dom elements. The beforeSubmit Function executes but the success function never does. If I copy the code from the plugin <a href="http://jquery.malsup.com/form/#ajaxSubmit" rel="nofollow">sample</a> page I get the same thing.</p> <p>How can I make it so the returned data is handled by the function rather than prompting me to download?</p> <p><strong>Update:</strong> So if I change the content type on the ashx page that handles the posted data to </p> <pre><code>context.Response.ContentType = "text/html"; </code></pre> <p>I am no longer prompted to download the file but I am still unable to handle the returned data because the success function never executes. Do I need to tell it that it succeeded or if data is returned does it just assume success?</p>
 

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