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POAjax Request using Rails and jQuery Problem
 

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  1. POAjax Request using Rails and jQuery Problem
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    <p>I have a favourite and un-favourite functionality in my application and I am using jQuery. This functionality works partially. The page gets loaded, and when I click the 'favourite' button(it is inside add_favourite_div element), it sends a XHR request and the post is set as favourite. Then a new div called "remove_favourite_div" replaces its place.Now when I click the remove favourite(which is part of remove_favourite_div), it sends a normal http request inside of xhr.</p> <p>The structure when the page gets loaded first time</p> <pre><code>&lt;div id="favourite"&gt; &lt;div id="add_favourite_div"&gt; &lt;form method="post" id="add_favourite" action="/viewpost/add_favourite"&gt; &lt;div style="margin: 0pt; padding: 0pt; display: inline;"&gt; &lt;input type="hidden" value="w873BgYHLxQmadUalzMRUC+1ql4AtP3U7f78dT8x9ho=" name="authenticity_token"&gt; &lt;/div&gt; &lt;input type="hidden" value="3" name="Favourite[post_id]" id="Favourite_place_id"&gt; &lt;input type="hidden" value="2" name="Favourite[user_id]" id="Favourite_user_id"&gt; &lt;input type="submit" value="Favourite" name="commit"&gt;&lt;br&gt; &lt;/form&gt; &lt;/div&gt; &lt;/div&gt; </code></pre> <p>DOM after clicking on the unfavourite button</p> <pre><code>&lt;div id="favourite"&gt; &lt;div id="remove_favourite_div"&gt; &lt;form method="post" id="remove_favourite" action="/viewpost/remove_favourite"&gt; &lt;div style="margin: 0pt; padding: 0pt; display: inline;"&gt; &lt;input type="hidden" value="w873BgYHLxQmadUalzMRUC+1ql4AtP3U7f78dT8x9ho=" name="authenticity_token"&gt; &lt;/div&gt; &lt;input type="hidden" value="3" name="Favourite[post_id]" id="Favourite_place_id"&gt; &lt;input type="hidden" value="2" name="Favourite[user_id]" id="Favourite_user_id"&gt; &lt;input type="submit" value="UnFavourite" name="commit"&gt;&lt;br&gt; &lt;/form&gt; &lt;/div&gt; &lt;/div&gt; </code></pre> <p>In my application.js, I have two functions to trigger the xhr request</p> <pre><code>$("#add_favourite").submit(function(){ alert("add favourite"); action = $(this).attr("action") $.post(action,$(this).serialize(),null,"script"); return false; }); $("#remove_favourite").submit(function(){ alert("remove favourite"); action = $(this).attr("action"); $.post(action,$(this).serialize(),null,"script"); return false; }); </code></pre> <p>Here, when the post is initially not a favourite, favourite button is displayed and when i clicked on the button, $("#add_favourite").submit gets called and unfavourite form is displayed correctly, but now when I click on the un-favourite button, $("#remove_favourite").submit does not get called.</p> <p>The whole scenario is true in both ways, I mean favourite->Unfavourite and Unfavourite->favourite</p> <p>Can someone please help me to solve this Thanks</p>
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