[Javascript] Named Layers in IE

[TomMallard]

If you have more than one element with the same name, when you use
document.form1.MyField you get the collection, then loop through that to get
the names.

var arrMyField = document.Form1.MyField;
if(arrMyField.length>0){
    for(i=0;i<arrMyField.length;i++){
        ...process arrMyField[i].name...
    }
}

tom mallard
seattle
----- Original Message -----
From: "Lau" <lau at goldenweb.com.au>
To: <javascript at LaTech.edu>
Sent: Monday, August 27, 2001 10:21 AM
Subject: Re: [Javascript] Named Layers in IE


> I have a FORM that may have N fields with the same name.
> How can I loop through them when I don't know how many there are... there
may be none.
>
> something like this:
>
> for (i=1;i<N;i++){
>   alert(document.Form1.MyField[i])
> }
>
> Thanks in advance
> Lau
>
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