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POAjax/Jquery drop down menu, Javascript to get variable, variable is then used in PHP. Can't get it to work?
 

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  1. POAjax/Jquery drop down menu, Javascript to get variable, variable is then used in PHP. Can't get it to work?
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    <p>I am using Ajax/Jquery to display a dropdown menu with results from my SQL database. I'm using javascript to get a variable and then that variable is used within PHP. However it does not work.</p> <p>I used Jquery .val() to get the variable from a select html tag when the user clicks the choices available. </p> <p>Then, .on() to execute some php code depending on what the selected value from the dropdown box is.</p> <p>My scenario is I have car classes (Sports, Hatchback) and cars available. What I am trying to do is, put the car classes in a dropdown box and then display the cars available dependent upon what the user has selected. I'm trying to do this using the above methods. (All this information is taken from a SQL database).</p> <p>Has anyone got any solutions?</p> <p>This is my my javascript code here:</p> <pre><code>&lt;script&gt; var carid = $("#carid").val(); $("select[name='carid']").on("select",function(){$.post( "sDn.php", x, function( data ) { $( ".availablecar" ).append( data );});}); &lt;/script&gt; </code></pre>
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    1. USEduardo Stuart
    1. USuser3104737
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    1. CODon't explain your code, post it in your question
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      1. USBojangles
    2. COYou have tagged it, use ajax...
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      1. USA. Wolff
    3. COHello , yes I have been trying to get it work using ajax but it's not working. Thanks for the quick message. I added my javascript as well
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