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How to get Value of select menu ?

Thread began 4/28/2010 1:01 pm by Fritz Stickers | Last modified 5/02/2010 6:56 am by Fritz Stickers | 2038 views | 13 replies

Jason ByrnesWebAssist

it's because the number is being passed using the comma as a decimal separator, javascript does not recognize the comma as a decimal separator

try this function instead, it will convert the comma to a period:

<script type="text/javascript">
function getPrice(option, prodPrice) {
var prodPrice = prodPrice.replace(",",".");
var thePrice;
switch (option) {
case '10':
thePrice = parseFloat(prodPrice)-1;
case '15':
thePrice = parseFloat(prodPrice);
case '20':
thePrice = parseFloat(prodPrice)+2;
case '25':
thePrice = parseFloat(prodPrice)+3;
case '30':
thePrice = parseFloat(prodPrice)+4;
case '35':
thePrice = parseFloat(prodPrice)+5;
case '40':
thePrice = parseFloat(prodPrice)+6;
case '45':
thePrice = parseFloat(prodPrice)+7;
case '50':
thePrice = parseFloat(prodPrice)+8;
case '55':
thePrice = parseFloat(prodPrice)+9;
thePrice = parseFloat(prodPrice)+10;
return thePrice;

also in the onchange event, there needs to be single quotes around the price that is being passed:

onchange="document.getElementById('cmPrice').innerHTML = getPrice(document.FrogStyling_1_ATC_<%=rsDetail.Fields("ProductID").value%>.FrogStyling_1_Size_Add[document.FrogStyling_1_ATC_<%=rsDetail.Fields("ProductID").value%>.FrogStyling_1_Size_Add.selectedIndex].value, '<%= FormatNumber((rsDetail.Fields.Item("ProductPrice").Value), 2, -2, -2, -2) %>')"

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