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POUndefined function error for javascript function
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  1. POUndefined function error for javascript function
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    copied!<p>Here is my code, I don't understand what's wrong.</p> <pre><code> &lt;script type="text/jquery"&gt; function gettotalAdult() { //Assume form with id="fsd-bucket-calc" var theForm = document.forms["fsd-bucket-calc"]; //Get a reference to the # of Adults &amp; Children var quantity = theForm.elements["totalAdult"]; var caloriesAdult = theForm.elements["caloriesAdult"]; var adultcalTotal=0; //If the totalAdult is not blank if(totalAdult.value!="") { adultcalTotal = parseInt(totalAdult.value)*parseInt(caloriesAdult.value); } return adultcalTotal; } function gettotalChild() { //Assume form with id="fsd-bucket-calc" var theForm = document.forms["fsd-bucket-calc"]; //Get a reference to the # of Children var totalChild = theForm.elements["totalChild"]; var caloriesChild = theForm.elements["caloriesChild"]; var childcalTotal=0; //If the totalChild is not blank if(totalChild.value!="") { childcalTotal = parseInt(totalChild.value)*parseInt(caloriesChild.value); } return childcalTotal; } function gettotalCalories() { //Here we get the total calories by calling our function //Each function returns a number so by calling them we add the values they return together var totalCalories = gettotalAdult() + gettotalChild(); //display the result document.getElementById('total-req-cal').innerHTML = "The total required calories are "+totalCalories; } &lt;/script&gt; </code></pre> <p>This is my HTML:</p> <pre><code>&lt;input type="text" name="totalAdult" id="totalAdult" onkeyup="gettotalCalories()" /&gt; </code></pre> <p>This is my error:</p> <blockquote> <p>gettotalCalories is not defined</p> </blockquote> <p>If it helps, the script is in the head of a WordPress page. Does anyone see what I'm doing wrong?</p>
 

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