function highlight_on(elmnt) {
		document.all[elmnt].style.background="#FFFFFF"; 
		document.all[elmnt+'Link'].style.color="#FFFFFF"; 
		} 
		function highlight_off(elmnt) {
		document.all[elmnt].style.background ="#FFFFFF";
		document.all[elmnt+'Link'].style.color="#8C7CA5";		  
		}

		function rejectWhiteSpace(myForm, elementName, message)
		{
			var inputValue = myForm.elements[elementName].value;
			var regExpress = /\S/

			if(inputValue == "" || regExpress.test(inputValue) == false)
			{
				alert(message);
				myForm.elements[elementName].focus();
				return false;
			}

			return true;
		}
		
		function checkQuantity(myForm, elementName, message)
		{
			var inputValue = myForm.elements[elementName].value;

			if(isNum(inputValue) && inputValue > 0)
				return true;
					
			alert(message);
			myForm.elements[elementName].focus();
			return false;
		}
		
		function checkSearchBoxes(myForm, message)
		{
			
			var inputItemValue = myForm.elements["ItemIDText"].value;
			var inputQtyValue = myForm.elements["QuantityText"].value;

			if(inputItemValue.length > 0 && isNum(inputQtyValue) && inputQtyValue > 0)
				return true;
				
			alert(message);
			return false;
		}
		
		function isNum(value)
		{
			if(value == "")
				return false;
			
			for(var i = 0; i < value.length; i++)
				if(value.charAt(i) < "0" || value.charAt(i) > "9")
					return false;
			
			return true;
		}

		function newWindow(url, wide, high)
		{
			myNewWin = window.open(url, "myWin", "width=" + wide + ",height=" + high + ",left=0,top=0,status=no,scrollbars=yes,resizable=yes,toolbar=no,location=no,menubar=no");
		}

		
		function ChangeDiv(the_div,the_change)
		{
			var the_style = getStyleObject(the_div);
			if (the_style != false)
			{
			the_style.display = the_change;
			}
		}

		function HideContent()
		{
			ChangeDiv("OverviewDiv","none");
			ChangeDiv("DirectionsDiv","none");
			ChangeDiv("IngredientsDiv","none");
			ChangeDiv("ReviewsDiv","none");
			ChangeDiv("ResourcesDiv","none");
			ChangeDiv("WaysToSaveDiv","none");
			ChangeDiv("MSDSDiv","none");
		}
		
		function SelectTab(objectId)
		{
			//Set All Tabs Inactive
			document.all("LeftOverview").className = "TabILeftBtn";
			document.all("Overview").className = "TabIBtn";
			document.all("RightOverview").className = "TabIRightBtn";
			document.all("LeftDirections").className = "TabILeftBtn";
			document.all("Directions").className = "TabIBtn";
			document.all("RightDirections").className = "TabIRightBtn";
			document.all("LeftIngredients").className = "TabILeftBtn";
			document.all("Ingredients").className = "TabIBtn";
			document.all("RightIngredients").className = "TabIRightBtn";
			document.all("LeftReviews").className = "TabILeftBtn";
			document.all("Reviews").className = "TabIBtn";
			document.all("RightReviews").className = "TabIRightBtn";
			document.all("LeftResources").className = "TabILeftBtn";
			document.all("Resources").className = "TabIBtn";
			document.all("RightResources").className = "TabIRightBtn";
			document.all("LeftWaysToSave").className = "TabILeftBtn";
			document.all("WaysToSave").className = "TabIBtn";
			document.all("RightWaysToSave").className = "TabIRightBtn";		
			document.all("LeftMSDS").className = "TabILeftBtn";
			document.all("MSDS").className = "TabIBtn";
			document.all("RightMSDS").className = "TabIRightBtn";			  		  		  	  		  		  		
			//Set Active Tab based on what was passed in.
			document.all('Left'+ objectId).className = "TabALeftBtn";
			document.all('Right'+ objectId).className = "TabARightBtn";
			document.all(objectId).className = "TabABtn";
		
		}
		function getStyleObject(objectId) 
		{
			if (document.getElementById && document.getElementById(objectId)) 
			{
			return document.getElementById(objectId).style;
			}else if (document.all && document.all(objectId)) {
			return document.all(objectId).style;
			}else {
			return false;
			}
		}