evaluate with array

OK - I'm no guru for sure.  Anybody know how I would do
this?

function ckOptions(opt) {
	var oCt = 0;
	for(i=0;i<eval("document.newComm."+opt+".
length");i++) {
		if(eval("document.newComm."+opt+"[i].select
ed") == true) {
			oCt++;
		}
	}
}

The call to the index is not getting processed .  How can I
do this?

thanks,
Dave

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I'd trash the eval and use getElementById().

What is newComm and what is being passed into opt?

On 2/26/07, David Hannum <oujasperseomug.org> wrote:
> OK - I'm no guru for sure.  Anybody know how I would do
this?
>
> function ckOptions(opt) {
>         var oCt = 0;
>        
for(i=0;i<eval("document.newComm."+opt+".l
ength");i++) {
>                
if(eval("document.newComm."+opt+"[i].selected
") == true) {
>                         oCt++;
>                 }
>         }
> }
>
> The call to the index is not getting processed .  How
can I do this?
>
> thanks,
> Dave
>
> 

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