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_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 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;

}

var win;
function openWin(mypage,myname,w,h,scroll,pos) {
	if (pos=="random") {
		LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;
		TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;
	}
	if (pos=="center") {
		LeftPosition=(screen.width)?(screen.width-w)/2:100;
		TopPosition=(screen.height-20)?((screen.height-20)-h)/2:100;
	} else if ((pos!="center" && pos!="random") || pos==null) {
		LeftPosition=0;
		TopPosition=20
	}
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
	win=window.open(mypage,myname,settings);
}

function submitForm(product) {
	var units = document.product.units.options[document.product.units.selectedIndex].value;
	// var compoundNumber = document.product.compoundNumber.options[document.product.compoundNumber.selectedIndex].value;
	location.href = "?action=2&units=" + units + "&familyID=" + product;
}

function submitDoubleDrops(formName,flag) {
	var compoundNumber = "";

	if (flag == 1) {
		var compoundNumber = document.compounds.compoundNumber.options[document.compounds.compoundNumber.selectedIndex].value;
	}
	var val = eval("document." + formName + ".val.options[document." + formName + ".val.selectedIndex].value;");
	var action = eval("document." + formName + ".action.value;");
	var type = eval("document." + formName + ".type.value;");
	var familyID = eval("document." + formName + ".familyID.value;");
	var units = eval("document." + formName + ".units.value;");

	location.href = "?action=" + action + "&units=" + units + "&familyID=" + familyID + "&type=" + type + "&val=" + val + "&compoundNumber=" + compoundNumber;
}

function getProductPage(productLink) {
	var compoundNumber = document.product.compoundNumber.options[document.product.compoundNumber.selectedIndex].value;
	location.href = productLink +"&compoundNumber=" + compoundNumber;
}

function updatePage(partID) {
	compoundNumber = document.compounds.compoundNumber.options[document.compounds.compoundNumber.selectedIndex].value;
	location.href  = "product.php?partID=" + partID + "&compoundNumber=" + compoundNumber;
}