var browserOK = false;
var pics;
browserOK = true;
pics = new Array();
var objCount = 0; 

function preload(name, first, second) {
		if (browserOK) {
		pics[objCount] = new Array(0);
		pics[objCount][0] = new Image();
		pics[objCount][0].src = first;
		pics[objCount][1] = new Image();
		pics[objCount][1].src = second;
		pics[objCount][2] = name;
		objCount++;
	}
}


function on(name) {
	if (browserOK) {
		for (i = 0; i < objCount; i++) {
			if (document.images[pics[i][2]] != null) {
				if (name != pics[i][2]) {
				document.images[pics[i][2]].src = pics[i][1].src;
				} else {
				document.images[pics[i][2]].src = pics[i][0].src;
				}
			}
		}
	}
}

function off(){
	if (browserOK) {
		for (i = 0; i < objCount; i++) {
			if (document.images[pics[i][2]] != null)
				document.images[pics[i][2]].src = pics[i][1].src;
		}
	}
}


// function offtime(currname) {
//	document.images.namebuttons.src = '_images/line_row2_2.gif';
//	delay = setTimeout("offpic()",1000); 
//	offname = currname;
//	}
// function offpic() {
// 		document.images[offname].src = '_images/buttons/' + offname + ".gif" ;			
//
// }