/* tab js */
function mtTab(num,nu){
	for(var i=1;i<=nu;i++){
		var obj1 = document.getElementById("tab"+i);
		var obj3 = document.getElementById("tabview"+i);
		if(i==num) {
			obj1.src = obj1.src.replace( 'off.gif', 'on.gif' );
			obj3.style.display = "block";
		}
	}
	for(var i=1;i<=nu;i++){
		var obj1 = document.getElementById("tab"+i);
		var obj3 = document.getElementById("tabview"+i);
		if(i!=num) {
			obj1.src = obj1.src.replace( 'on.gif', 'off.gif' );
			obj3.style.display = "none";
		}
	}
}

function mtTab1(num,nu){
	for(var i=1;i<=nu;i++){
		var obj1 = document.getElementById("tab1"+i);
		var obj3 = document.getElementById("tabview1"+i);
		if(i==num) {
			obj1.src = obj1.src.replace( 'off.gif', 'on.gif' );
			obj3.style.display = "block";
		}
	}
	for(var i=1;i<=nu;i++){
		var obj1 = document.getElementById("tab1"+i);
		var obj3 = document.getElementById("tabview1"+i);
		if(i!=num) {
			obj1.src = obj1.src.replace( 'on.gif', 'off.gif' );
			obj3.style.display = "none";
		}
	}
}