//<!--
function newWindow(wUrl, wWidth, wHeight) {
	aWindow = window.open(wUrl, "aWin", "width=" + wWidth + ",height=" + wHeight + ",scrollbars=no")
	aWindow.focus()
}

function newScrollWindow(wUrl, wWidth, wHeight) {
	aWindow = window.open(wUrl, "aWin", "width=" + wWidth + ",height=" + wHeight + ",scrollbars=yes")
	aWindow.focus()
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function onStyleChanged(styleHeaderEdpNo, fld, fldNamePrefix)
{
	var frm = document.forms['frmProductDetails'];
	var l1count = frm[fldNamePrefix + 'level1_entries_count'].value;
	var l2value = fld.options[fld.selectedIndex].text;
	var foundL1 = new Array();

	for (j = 0; j < frm[fldNamePrefix + 'l1desc'].length;j++)
	{
		foundL1[frm[fldNamePrefix + 'l1desc'][j].value] = false;
	}
	
	for(i = 0; i < styleProducts[styleHeaderEdpNo].length; i++)
	{
		if (styleProducts[styleHeaderEdpNo][i][1] == l2value)
		{
			for (j = 0; j < frm[fldNamePrefix + 'l1desc'].length;j++)
			{
				if (frm[fldNamePrefix + 'l1desc'][j].value == styleProducts[styleHeaderEdpNo][i][0])
				{
					foundL1[frm[fldNamePrefix + 'l1desc'][j].value] = true;
					
					if (styleProducts[styleHeaderEdpNo][i][3] <= 0)
					{
						frm[fldNamePrefix + 'qty_' + (j + 1)].disabled = true;
						frm[fldNamePrefix + 'qty_' + (j + 1)].value = "N/A";
					} else if (styleProducts[styleHeaderEdpNo][i][3] > 0)
					{
						frm[fldNamePrefix + 'qty_' + (j + 1)].disabled = false;
						if (frm[fldNamePrefix + 'qty_' + (j + 1)].value == "N/A")
						{
							frm[fldNamePrefix + 'qty_' + (j + 1)].value = "";
						}
					}
				}
			}
		}
	}
	
	for (j = 0; j < frm[fldNamePrefix + 'l1desc'].length;j++)
	{
		if (!foundL1[frm[fldNamePrefix + 'l1desc'][j].value])
		{
			frm[fldNamePrefix + 'qty_' + (j + 1)].disabled = true;
			frm[fldNamePrefix + 'qty_' + (j + 1)].value = "N/A";
		}
	}

}

//-->