function searchByType()
{
	with (document.frmList)
	{
		if (fldAppSeries.selectedIndex > 0) 
		{
			fldDocNbr.value = "";
			submit();
		}
	}
}

function searchByDocNbr()
{
	with (document.frmList)
	{
		fldAppSeries.selectedIndex = 0;
		submit();
	}
}

function productSeries_Clear() {
	var tLen = document.frmList.fldAppSeries.length;
	for ( var x = 0; x <= tLen; x++ ) {
		document.frmList.fldAppSeries.options[0] = null;
	}
}

function productSeries_Select(appSeriesID) {
	var tLen = document.frmList.fldAppSeries.length;
	for ( var x = 0; x < tLen; x++ ) {
		if ( document.frmList.fldAppSeries.options[x].value == appSeriesID ) {
			document.frmList.fldAppSeries.options[x].selected = true;
		}
	}
}

function productSeries_Populate(appClassID) {
	var idx = 0;
	var frm = document.frmList;

	productSeries_Clear();
	if ( appClassID == "" ) {
		appClassID = frm.fldAppClass[frm.fldAppClass.selectedIndex].value;
	}

	if ( preSeries.length ) {
		for ( var x = 0; x < preSeries.length; x++, idx++ ) {
			var oOption = new Option(preSeries[x][1],preSeries[x][0]);
			frm.fldAppSeries.options[x] = oOption;
		}
	}

	var series = appSeries[appClassID];
	for ( var x = 0; x < series.length; x++, idx++ ) {
		var oOption = new Option(series[x][1],series[x][0]);
		frm.fldAppSeries.options[idx] = oOption;
	}

	frm.fldAppSeries.options[0].selected = true;

}