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POJavascript Variable not defining
 

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    <p>For some reason i can't get the variable 'total' to define at all... </p> <p>I defined it on like 74 but it does't want to stick for some reason.. what am i doing wrong? Thanks in advance!</p> <pre><code>$(document).ready(function() { function getParameterByName(name) { name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]"); var regexS = "[\\?&amp;]" + name + "=([^&amp;#]*)"; var regex = new RegExp(regexS); var results = regex.exec(window.location.search); if(results == null) return ""; else return decodeURIComponent(results[1].replace(/\+/g, " ")); } $(".tab-content").hide(); //Hide all content $("ul.tabs li:first").addClass("active").show(); //Activate first tab $(".tab-content:first").show(); //Show first tab content $('.question-form-submit').click(function(e) { e.preventDefault(); var activeTab = '#'+$(this).attr('name'); var activeClass = activeTab.substr(5); $("ul.tabs li").removeClass("active"); $('ul li:nth-child('+activeClass+')').addClass("active"); //Add "active" class to selected tab $(".tab-content").hide(); //Hide all tab content $(activeTab).fadeIn(); //Fade in the active ID content $('.meter-value').removeClass('meter-width'); switch (activeClass) { case '2' : $('.meter-value').attr('style', 'background-color: #9496c9; width: 46.5%;'); break; case '3' : $('.meter-value').attr('style', 'background-color: #9496c9; width: 67%;'); break; case '4' : $('.meter-value').attr('style', 'background-color: #9496c9; width: 100%;'); break; } return false; }); $('.quantity, .init_cost').change(function() { var row_id = $(this).attr('id'); var row_number = row_id.substr(9); var item_cost = $('#cost_'+row_number).attr('value'); var item_quantity = $('#quantity_'+row_number).attr('value'); var final_cost = item_cost * item_quantity; $('#final_cost_'+row_number).val(final_cost).formatCurrency();; }); $('.row input').each(function(index) { var row_id = $(this).attr('id'); var row_number = row_id.substr(9); var item_cost = $('#cost_'+row_number).attr('value'); var item_quantity = $('#quantity_'+row_number).attr('value'); var final_cost = item_cost * item_quantity; $('#final_cost_'+row_number).val(final_cost).formatCurrency();; }); var total = 0; $('.final_cost').each(function(index) { var final_cost = $(this).attr('value').substr(1); var total = total + final_cost; console.log(total); }) }); </code></pre>
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    1. COWhat error are you getting?
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      1. USJonathan M
    2. COThere's too much code in this post, and there are no line numbers, so it's not easy to see what you're talking about.
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      1. USRachel Shallit
    3. COif only i could find `total` in all this code
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      1. USIbu
 

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