Question

I have the following code that is working fine in jsfiddle – http://jsfiddle.net/darkajax/FHZBy/

I’ve transferred the code in to the page I need to use the code in and assigned the correct ID numbers to the functions, this is the page where it should be working:

http://mtpassemblies.com/cs-cart/index.php?dispatch=products.view&product_id=29821

The part number box should be being filled out as the user makes a selection across the options, this isn’t happening on the live version and I don’t appear to be getting any error messages. As I’m getting no eror messages I’m not sure where I should be starting to look to see where the problem is coming from.

Further to my original message it seems CS Cart is built on the Smarty framework, I’m not sure if this has a bearing on the problem?

Here’s the jQuery from the site:

<script type="text/javascript">// <![CDATA[
$(function() {
var sku1 = sku2 = sku3 = sku4 = sku5 = sku6 = length = '';
$("#opt_29821_746").change(function(){

    switch($(this).val()){
        case "3134":
             sku1 = 'TB';
        break;
        case "3135":
             sku1 = 'LT';
        break;
        case "3154":
            sku1 = 'LTR';
        break;
        case "3136":
             sku1 = 'BO';
        break;
        case "3138":
             sku1 = 'MC';
        break;
        case "3139":
             sku1 = 'NC';
        break;
        case "3183":
              sku1 = 'STA';
        break;
    }
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});
$("#opt_29821_742").change(function(){
    switch($(this).val()){
        case "3111":
              sku2 = 'LC';
        break;
        case "3110":
             sku2 ='LCA';
        break;
        case "3112":
             sku2 ='E2000';
        break;
        case "3113":
             sku2 ='E2A';
        break;
        case "3114":
             sku2 ='FC';
        break;
        case "3115":
             sku2 ='FCA';
        break;
        case "3116":
             sku2 ='ST';
        break;
        case "3117":
             sku2 ='SC';
        break;
        case "3118":
             sku2 ='SCA';
        break;
    }
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});
$("#opt_29821_744").change(function(){
    switch($(this).val()){
        case "3175":
              sku3 = '2';
        break;
        case "3121":
             sku3 ='4';
        break;
        case "3122":
             sku3 ='6';
        break;
        case "3123":
             sku3 ='8';
        break;
        case "3124":
             sku3 ='12';
        break;
        case "3125":
             sku3 ='16';
        break;
        case "3126":
             sku3 ='24';
        break;
        case "3176":
             sku3 ='48';
        break;
    }
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});

$("#opt_29821_745").change(function(){
    switch($(this).val()){
        case "3127":
              sku4 = 'OS12';
        break;
        case "3182":
             sku4 ='G657A1';
        break;
        case "3128":
             sku4 ='OM1';
        break;
        case "3129":
             sku4 ='OM2';
        break;
        case "3130":
             sku4 ='OM3';
        break;
        case "3131":
             sku4 ='OM4';
        break;
    }
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});

$("#opt_29821_748").change(function(){
    switch($(this).val()){
        case "3142":
              sku5 = 'LC';
        break;
        case "3143":
             sku5 ='LCA';
        break;
        case "3144":
             sku5 ='E2000';
        break;
        case "3145":
             sku5 ='E2A';
        break;
        case "3146":
             sku5 ='FC';
        break;
        case "3147":
             sku5 ='FCA';
        break;
        case "3148":
             sku5 ='ST';
        break;
        case "3149":
             sku5 ='SC';
        break;
        case "3150":
             sku5 ='SCA';
        break;
    }
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});

$("#opt_29821_749").change(function(){
    switch($(this).val()){
        case "3151":
              sku5 = 'LZSH';
        break;
        case "3177":
             sku5 ='PE';
        break;
    }
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});

$('#opt_29821_753').change(function(){
    length = $(this).val();
    $('#option_29821_798').val(sku1+sku2+sku3+sku4+sku5+sku6+length);
});
});
// ]]></script>

---

UPDATE

After further investigation and talking with various people it would seem the problem would be caused by the inline onchange event that is built in to CS Cart clashing with the jQuery that I have written.

So the question seems to be more is it possible to get the code working alongside the functions that are being fired by the inline coding?

Answer 1

The .change() event would get fired only for static content. In your case you should use jQuery’s .on() event like:

 $("#opt_29821_745").on('change', function() {
 ....