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_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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.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 confirmRemove(typerem, typename, typeid, typesuperid) {
    if (confirm('Are you sure you want to completely remove\n' + typename +'?')) {
        document.removetype.doremove.value = typerem;
        document.removetype.typeid.value = typeid;
        document.removetype.supertypeid.value = typesuperid;
        document.removetype.submit();
    } else {
        return false;
    }
}

function toggleInvenType(active) {
    if (active == 1) {
        document.itemForm.invenSingleTotal.disabled=false;
        document.itemForm.invenSizexs.disabled=true;
        document.itemForm.invenSizes.disabled=true;
        document.itemForm.invenSizem.disabled=true;
        document.itemForm.invenSizel.disabled=true;
        document.itemForm.invenSizexl.disabled=true;
        document.itemForm.invenSize2xl.disabled=true;
        document.itemForm.invenSize3xl.disabled=true;
    } else {
        document.itemForm.invenSingleTotal.disabled=true;
        document.itemForm.invenSizexs.disabled=false;
        document.itemForm.invenSizes.disabled=false;
        document.itemForm.invenSizem.disabled=false;
        document.itemForm.invenSizel.disabled=false;
        document.itemForm.invenSizexl.disabled=false;
        document.itemForm.invenSize2xl.disabled=false;
        document.itemForm.invenSize3xl.disabled=false;
    }
}

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

function checkDept() {
	if(document.payment.paymentMethod[document.payment.paymentMethod.selectedIndex].value == "Department" ||
		document.payment.paymentMethod[document.payment.paymentMethod.selectedIndex].value == "Certificate"
	
	)
		document.payment.paymentDept.disabled=false;
	else {
		document.payment.paymentDept.selectedIndex=0;
		document.payment.paymentDept.disabled=true;
		
	}


	if(document.payment.paymentMethod[document.payment.paymentMethod.selectedIndex].value == "Check"
	)
		document.payment.paymentInfo.disabled=false;
	else {
		document.payment.paymentInfo.value='';
		document.payment.paymentInfo.disabled=true;
		
	}


}

function submitAdd() {
	var f = document.order;
	var t;
	var go;

	if(typeof f.sizeXS != 'undefined') t = 1;
	else if(typeof f.sizeSingle != 'undefined') t = 2;

	if(t == 1) {
		if((parseInt(f.sizeXS.value)+parseInt(f.sizeS.value)+
			parseInt(f.sizeM.value)+parseInt(f.sizeL.value)+
			parseInt(f.sizeXL.value)+parseInt(f.size2XL.value)+parseInt(f.size3XL.value))>0) {
				go = 1;
		} else go = 0;
	} else if(t == 2) {
		if(parseInt(f.sizeSingle.value) > 0) {
			go = 1;
		} else go = 0;
	}	

	if(go == 0) alert('Please select a quantity.');
	else if(go == 1) document.order.submit();
}