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Tip of the Day
Language: Web
Expertise: Beginner
Sep 10, 2001

WEBINAR:

On-Demand

Application Security Testing: An Integral Part of DevOps


Get Value from the Control Irrespective of Control Type


This code shows how to get value from the control irrespective of the control type used in the client side Javascript.
 
function GetValue(ControlName,FormName)
{
var Control=document.forms[FormName].elements
[ControlName]
alert(Control.type)
	switch(Control.type)
	{
		case "select-one":
		case "select-multiple":
			if
(Control.selectedIndex!=-1)
				
return Control.options
[Control.selectedIndex].value
			break;
		default:
			return Control.value
	}
}
Prasad Haridass
 
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