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POForm submission after dynamically adding new fields
 

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  1. POForm submission after dynamically adding new fields
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    <p>I have a form for eg.</p> <p><strong>HTML</strong></p> <pre><code>&lt;form id="data"&gt; &lt;input id="hostname" type="text" name="hostname" value="" /&gt; &lt;/form&gt; </code></pre> <p>And i have some javascript that adds more fields to the no. of friends i have.</p> <p>Note: i will avoid adding some of the fb api scripts to save my writing time. add a comment if you want me to re-edit and add it.</p> <p><strong>JAVASCRIPT</strong></p> <pre><code>&lt;script&gt; //load fb api //authenticate with permissions {scope: email,friends_birthday,users_birthday} FB.api('/me/friends?fields=id,name,birthday',function (friendsdata) { for (var i = 0; i &lt; friendsdata.data.length; i++) { $('#hostname').after('&lt;input type="text" name="hostid[]" value="'+friendsdata.data[i].id+'" /&gt;'); } $.ajax({ type: "GET", url: "php/send.php", data: $("#data").serializeArray(), success: function(send) { console.log(send); } }); }) &lt;/script&gt; </code></pre> <p><strong>PHP</strong></p> <pre><code>$hostid = $_GET['hostid']; print_r($hostid); // returns nothing if input field is generated using jquery after </code></pre> <p>The above works perfectly fine. it retrieves the data and inserts in into the fields. But the problem is when i'm trying to post this data to a php file via ajax using serialize array.</p> <p>I cannot receive ids array in php due to dynamic generation of the input fields.</p> <p>if i simply add the id field manually it works fine.</p> <p>Any Suggestions or solutions ? </p> <p><strong>EDITS</strong></p> <p>Ajax save method as requested by Arun.</p> <p>Regards, Dalton.</p>
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    1. USSahil Mittal
    1. USDalton Pereira
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    1. COshow your ajax save method
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      1. USArun P Johny
    2. CO@ArunPJohny Hi Arun, I've updated the question with the ajax save method
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      1. USDalton Pereira
    3. COPls add the code, where you are making this ajax request.
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      1. POForm submission after dynamically adding new fields
      1. USSahil Mittal
 

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