var imageStatus="off";

function preLoad(imageName) {
	eval(imageName+'_on = new Image()')
	eval(imageName+'_on.src = "images/'+imageName+'_hi.gif"')
	eval(imageName+'_off = new Image()')
	eval(imageName+'_off.src = "images/'+imageName+'_button.gif"')
	eval(imageName+'_cl = new Image()')
	eval(imageName+'_cl.src = "images/'+imageName+'_hi.gif"')
	}

function swap(imageName){
		if(imageStatus=="off"){
		    eval("document."+imageName+".src="+imageName+"_on.src")
				imageStatus="on"
		}else{
		    eval("document."+imageName+".src="+imageName+"_off.src")
				imageStatus="off"
			}
		}

function divOpen(e){
	var divtag = document.getElementById("menu")
	if (divtag.style.display == "none"){
		 divtag.style.zIndex=2
		 divtag.style.display="block"
		 if (navigator.product == "Gecko"){
			divtag.style.width = 150
			divtag.style.height = 139
			divtag.style.top = 115
			divtag.style.left = 500
		} else {
			divtag.style.width = 152
			divtag.style.height = 140
			divtag.style.top = 115
			divtag.style.left = 500
			}
		}
	}

function divClose(e){
	var divtag = document.getElementById("menu")
	if (navigator.product == "Gecko"){
		if ((e.pageY < 96)||(e.pageX < 501)||(e.pageX > 652)||(e.pageY > 265)){
			divtag.style.display="none"
			divtag.style.width = 0
			divtag.style.height = 0
		}
	}else{
		if ((window.event.clientY < 96)||(window.event.clientX < 501)||(window.event.clientX > 652)||(window.event.clientY > 269)){
			menu.style.display="none"
			menu.style.width = 0
			menu.style.height = 0
		}
	}
	return false;
}


preLoad("attorney_pro")
preLoad("our_practice")
preLoad("contact_us")