var top_active = "";

function over(num) {
	if(top_active != num) {
		var nam = "b_" + num;
		var img = eval(nam + "_a.src");
		document [nam].src = img;
	}
}

function out(num) {
	if(top_active != num) {
		var nam = "b_" + num;
		var img = eval(nam + ".src");
		document [nam].src = img;
	}
}

function click(num) {
	if(top_active != num) {
		top_active = num;
		out(num);
	}
}


function InitTopMenue() {
	var num = top_active;
	top_active = 0;
	over(num);
	click(num);
}


function InitAllComp() {
	InitAll();	// all pfizer
	if(typeof Init == 'function') {
		Init();		// this site
	}

	InitTopMenue();
}