Another Javascript Multi-Value-Field-To-Array Routine

Another Javascript Multi-Value-Field-To-Array Routine

Here's another short routine to parse a multi-value field on a form into a
JavaScript array. It works in both MSIE 3 & 4, and Netscape 3 & 4.
var inVal=document.forms[0].multValue.value;
var myArray=new Array();
var count=0;
var beg=0;
var end=0;
while (end!=-1){
end=inVal.indexOf(";", beg);
myArray[count]=inVal.substring(beg,end)
beg=end+1
count++
}

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This was first published in November 2000

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