Simple field validation

By Jamsi • Feb 17th, 2006 • Category: JavaScript

I had a need to check if a dropdownlist equaled 0 and if so, alert the user! This was useful to ensure the user had selected something OTHER than the default “select” item.

HTML

Javascript

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Jamsi is currently studying a full time Bachelor of Computer/Business degree and working part time as an Internet Security Consultant.
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