// JavaScript Document
<!-- This script works in: Navigator 3 - 4, Opera 3.1, and Explorer 4

if (document.images) {
orderOptions_greenon = new Image(); // Active images
orderOptions_greenon.src = "/v2/images/btn/orderOptions_green_ov.gif";

orderOptions_greenoff = new Image(); // Inactive images
orderOptions_greenoff.src = "/v2/images/btn/orderOptions_green.gif";
}

function imgOn(imgName) {

if (document.images) {
document[imgName].src = eval(imgName + "on.src");
}
}

function imgOff(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "off.src");
	}
}
var selectColumn =""; 
function highlightColumn(columnName){ 
	var nbrRows = 6;
     if (selectColumn != columnName){ 
         var cellObj, cellName; 
        for (i = 1; i<= nbrRows;i++){ 
			if (selectColumn !=""){
				try{
					cellName = selectColumn+'-row'+i
					cellObj = document.getElementById(cellName); 
					if (i ==2 || i== 4)
						cellObj.className = "cell_EFF2F3"; 
					else	
						cellObj.className = "cell_FFFFFF";
				}
				catch(e){}
					
			}
			try{
				cellName = columnName+'-row'+i
				cellObj = document.getElementById(cellName); 
				cellObj.className = "cell_FFFFCC";
			}
			catch(e){}
            } 
        selectColumn = columnName; 
    } 
}
function noHighlightColumn(columnName){
		var nbrRows = 6;
	if (columnName !=""){
		for (i = 1; i<= nbrRows;i++){ 
				try{
					cellName = selectColumn+'-row'+i
					cellObj = document.getElementById(cellName); 
					if (i ==2 || i== 4)
						cellObj.className = "cell_EFF2F3"; 
					else	
						cellObj.className = "cell_FFFFFF";
				}
				catch(e){}		
				
			}
			selectColumn = "";
	}
}

function addToCart(productID){
	window.location.href = "https://secure.zenmed.com/checkout.cgi/buynow/?id="+productID;
}
function toggleExplainSavings(){
		//work on this
}

// -->