function banknet(sender,obj) {

	if(document.getElementById(obj).style.display == "block"){
		document.getElementById(obj).style.display = "none";
		document.getElementById(sender).style.backgroundImage = "url('/images/banknet_open.gif')";
	}else{
		document.getElementById(obj).style.display = "block";
		document.getElementById(sender).style.backgroundImage = "url('/images/banknet_close.gif')";
	}
}

function over(sender,obj) {

	if(document.getElementById(obj).style.display == "block"){
		document.getElementById(sender).style.backgroundImage = "url('/images/banknet_over2.gif')";
	}else{

		document.getElementById(sender).style.backgroundImage = "url('/images/banknet_over.gif')";
	}
}

function out(sender,obj) {

	if(document.getElementById(obj).style.display == "block"){
		document.getElementById(sender).style.backgroundImage = "url('/images/banknet_close.gif')";
	}else{

		document.getElementById(sender).style.backgroundImage = "url('/images/banknet_open.gif')";
	}

}