//SETS FUNCTION TO DETECT IE6, IE7 and IE8
function isIE() {
	return isIE6() || isIE7() || isIE8();
}

//SETS FUNCTION TO DETECT IE6
function isIE6() {
	return (navigator.appVersion.indexOf("MSIE 6.") >= 0);
}

//SETS FUNCTION TO DETECT IE7
function isIE7() {
	return (navigator.appVersion.indexOf("MSIE 7.") >= 0);
}

//SETS FUNCTION TO DETECT IE8
function isIE8() {
	return (navigator.appVersion.indexOf("MSIE 8.") >= 0);
}

function isMobile() {
	return isIpad()==true || isIphone()==true || isAndroid()==true;
}

function isIpad() {
	return (navigator.userAgent.match(/iPad/i) != null);
}

function isIphone() {
	return (navigator.userAgent.match(/iPhone/i) != null);
}

function isAndroid() {
	return (navigator.userAgent.match(/Android/i) != null);
}