var leftNavItem,thisCategory,thisItemId,navItemsArray;

function getIndex(objArray,item){
	for(var i=0;i<objArray.length;i++){
		if(objArray[i]==item) return i;
	}
	return -1;
}

var leftNavItemSelected = document.getElementById(leftNavItem);

// IF ITEM SELECTED, WE REMOVE PADDING AS NEEDED

try {

	if(leftNavItemSelected){

		var selectedImage = leftNavItemSelected;
		var followingImage;
		var followingDiv;
		var selectedDiv = selectedImage.parentNode;

		if(selectedDiv.tagName=='A') selectedDiv = selectedDiv.parentNode;

		selectedDiv.style.paddingTop = "0px";
		selectedDiv.style.border = "0px";

		var indx = getIndex(navItemsArray,selectedImage.id);

		if(indx<navItemsArray.length-1){
			try {
				followingImage = document.getElementById(navItemsArray[indx+1]);
				if(followingImage){
					followingDiv = followingImage.parentNode.parentNode;

					if(followingDiv.tagName=='A') followingDiv = followingDiv.parentNode;

					followingDiv.style.paddingTop = "0px";
				}
			}catch(err){}
		}

	}else{
		// REMOVE RIGHT BORDER IF LANDING PAGE
		for(var i=0;i<navItemsArray.length;i++){
			var containingDiv = document.getElementById(navItemsArray[i]).parentNode;
			if(containingDiv.tagName=='A') containingDiv = containingDiv.parentNode;
			containingDiv.style.borderRight = "0px";
		}
	}

	// REMOVE PADDING-TOP FROM FIRST ITEM
	var containingDiv = document.getElementById(navItemsArray[0]).parentNode;
	if(containingDiv.tagName=='A') containingDiv = containingDiv.parentNode;
	containingDiv.style.padding = "0px";

}catch(err){}