Without specifics, I can give you a general example: Var objForm = document.forms[ 0 ]; Var objInput1 = objForm.elements[ "dynamic_field_1" ]; Var objInput2 = objForm.elements[ "dynamic_field_2" ]; Var objInput3 = objForm.elements[ "dynamic_result" ];
objInput3.value = (objInput1.value * 1) + (objInput2.value * 1); Of course, there is no validation here. I have to *1 to make sure that it KNOWS not to do string concatenation, but rather mathematical addition. Does that help? ...................... Ben Nadel Certified Advanced ColdFusion MX7 Developer www.bennadel.com Need ColdFusion Help? www.bennadel.com/ask-ben/ -----Original Message----- From: Joel Watson [mailto:[EMAIL PROTECTED] Sent: Friday, May 04, 2007 10:39 AM To: CF-Talk Subject: Add Together Values of Dyanamic Fields I have a form in which several of the fields are generated dynamically based on the choice of the user. I would like to be able to somehow grab the entered values of the fields (client-side) and add them together into another field before the form is submitted. I realize that technically this is a client-side question, but was hoping that someone might have run across/done this before. Thanks! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| ColdFusion MX7 by Adobe® Dyncamically transform webcontent into Adobe PDF with new ColdFusion MX7. Free Trial. http://www.adobe.com/products/coldfusion?sdid=RVJV Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:277041 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
