var locked=new Array();

// loadImg("nav_hotitems_on","/img/nav_hotitems_on.gif");
// loadImg("nav_hotitems_off","/img/nav_hotitems_off.gif");
loadImg("nav_designyourwall_on","/img/nav_designyourwall_on.gif");
loadImg("nav_designyourwall_off","/img/nav_designyourwall_off.gif");
loadImg("nav_designyourwindow_on","/img/nav_designyourwindow_on.gif");
loadImg("nav_designyourwindow_off","/img/nav_designyourwindow_off.gif");
loadImg("nav_designyourfloor_on","/img/nav_designyourfloor_on.gif");
loadImg("nav_designyourfloor_off","/img/nav_designyourfloor_off.gif");
loadImg("nav_custom_on","/img/nav_custom_on.gif");
loadImg("nav_custom_off","/img/nav_custom_off.gif");
// loadImg("nav_warehousespecials_on","/img/nav_warehousespecials_on.gif");
// loadImg("nav_warehousespecials_off","/img/nav_warehousespecials_off.gif");

// loadImg("nav_hotitems_dash_on","/img/nav_hotitems_dash.gif");
// loadImg("nav_hotitems_dash_off","/img/spacer.gif");
loadImg("nav_designyourwall_dash_on","/img/nav_designyourwall_dash.gif");
loadImg("nav_designyourwall_dash_off","/img/spacer.gif");
loadImg("nav_designyourwindow_dash_on","/img/nav_designyourwindow_dash.gif");
loadImg("nav_designyourwindow_dash_off","/img/spacer.gif");
loadImg("nav_designyourfloor_dash_on","/img/nav_designyourfloor_dash.gif");
loadImg("nav_designyourfloor_dash_off","/img/spacer.gif");
loadImg("nav_custom_dash_on","/img/nav_custom_dash.gif");
loadImg("nav_custom_dash_off","/img/spacer.gif");
// loadImg("nav_warehousespecials_dash_on","/img/nav_warehousespecials_dash.gif");
// loadImg("nav_warehousespecials_dash_off","/img/spacer.gif");

imgs = new Array('nav_designyourwall','nav_designyourwindow','nav_designyourfloor','nav_custom');

function rollDash(img,r) {
	if(r){
//		roll(img+'_dash',1);
		for(var i=0; i<imgs.length; i++) {
			if(imgs[i] != img) {
				roll(imgs[i]);
				}
			}
		}
	else {
//		roll(img+'_dash');
		for(var i=0; i<imgs.length; i++) {
			roll(imgs[i],1);
			}
		}
	}

// basic rollover function
function roll(img,r){
	if(document.images){
		if(locked.length>0){
			for(var m=0;m<locked.length;m++){
				if(locked[m]==img){return false;}
			}
		}
		if(document.images[img]){
			if(r){ eval("document.images[img].src="+img+"_on.src;"); }
			else { eval("document.images[img].src="+img+"_off.src;"); }
			}
		else {
			if(document.layers){
				for(var i=0;i<document.layers.length;i++){
					// only goes 1 level deep (for now)
					if(document.layers[i].document.images[img]){
						if(r){ eval("document.layers[i].document.images[img].src="+img+"_on.src;"); }
						else { eval("document.layers[i].document.images[img].src="+img+"_off.src;"); }
						}
					}
				}
			else {
				return;
				}
			}
		}
	}

// img preloader
function loadImg(imgObj,imgSrc) {
	if(document.images){
		eval(imgObj+"=new Image();");
		eval(imgObj+".src='"+imgSrc+"';");
		}
	}

function lock() {
	if(locked.length > 0) {
		for(j=0; j<locked.length; j++) {
			for(k=0; k<arguments.length; k++) {
				if(arguments[k] != locked[j]) {
					locked[locked.length] = arguments[k]
					}
				}
			}
		}
	else {
		for(k=0; k<arguments.length; k++) {
			locked[locked.length] = arguments[k]
			}
		}
	}

function showDetail(productid) {
	var detailWin = window.open("/detail.php?productid="+productid,"detailWin","toolbar=0,location=0,status=1,resizable=1,scrollbars=1,width=560,height=590");
	detailWin.focus();
	}
	
function showQuoteform(producttitle) {
	var quoteWin = window.open("/store/pricequote.php?productname="+producttitle,"detailWin","toolbar=0,location=0,status=1,resizable=1,scrollbars=0,width=591,height=860");
	quoteWin.focus();
	}

function mail(name,host,text) {
	document.write('<a href=');
	document.write('"mailto:');
	document.write(name);
	document.write('@');
	document.write(host);
	document.write('.com">');
	document.write(text);
	document.write('</a>');
	}