;(function () {
	'use strict';
	function FastClick(layer, options) {
		var oldOnClick;
		options = options || {};
		this.trackingClick = false;
		this.trackingClickStart = 0;
		this.targetElement = null;
		this.touchStartX = 0;
		this.touchStartY = 0;
		this.lastTouchIdentifier = 0;
		this.touchBoundary = options.touchBoundary || 10;
		this.layer = layer;
		this.tapDelay = options.tapDelay || 200;
		this.tapTimeout = options.tapTimeout || 700;
		if (FastClick.notNeeded(layer)) {return;}
		function bind(method, context) {
			return function() { return method.apply(context, arguments); };
		}
		var methods = ['onMouse', 'onClick', 'onTouchStart', 'onTouchMove', 'onTouchEnd', 'onTouchCancel'];
		var context = this;
		for (var i = 0, l = methods.length; i < l; i++) {
			context[methods[i]] = bind(context[methods[i]], context);
		}
		if (deviceIsAndroid) {
			layer.addEventListener('mouseover', this.onMouse, true);
			layer.addEventListener('mousedown', this.onMouse, true);
			layer.addEventListener('mouseup', this.onMouse, true);
		}
		layer.addEventListener('click', this.onClick, true);
		layer.addEventListener('touchstart', this.onTouchStart, false);
		layer.addEventListener('touchmove', this.onTouchMove, false);
		layer.addEventListener('touchend', this.onTouchEnd, false);
		layer.addEventListener('touchcancel', this.onTouchCancel, false);
		if (!Event.prototype.stopImmediatePropagation) {
			layer.removeEventListener = function(type, callback, capture) {
				var rmv = Node.prototype.removeEventListener;
				if (type === 'click') {rmv.call(layer, type, callback.hijacked || callback, capture);} else {rmv.call(layer, type, callback, capture);}
			};
			layer.addEventListener = function(type, callback, capture) {
				var adv = Node.prototype.addEventListener;
				if (type === 'click') {
					adv.call(layer, type, callback.hijacked || (callback.hijacked = function(event) {
						if (!event.propagationStopped) {callback(event);}
					}), capture);
				} else {
					adv.call(layer, type, callback, capture);
				}
			};
		}
		if (typeof layer.onclick === 'function') {
			oldOnClick = layer.onclick;
			layer.addEventListener('click', function(event) {oldOnClick(event);}, false);
			layer.onclick = null;
		}
	}
	var deviceIsWindowsPhone = navigator.userAgent.indexOf("Windows Phone") >= 0;
	var deviceIsAndroid = navigator.userAgent.indexOf('Android') > 0 && !deviceIsWindowsPhone;
	var deviceIsIOS = /iP(ad|hone|od)/.test(navigator.userAgent) && !deviceIsWindowsPhone;
	var deviceIsIOS4 = deviceIsIOS && (/OS 4_\d(_\d)?/).test(navigator.userAgent);
	var deviceIsIOSWithBadTarget = deviceIsIOS && (/OS [6-7]_\d/).test(navigator.userAgent);
	var deviceIsBlackBerry10 = navigator.userAgent.indexOf('BB10') > 0;
	FastClick.prototype.needsClick = function(target) {
		switch (target.nodeName.toLowerCase()) {
		case 'button':
		case 'select':
		case 'textarea':
			if (target.disabled) {return true;}
			break;
		case 'input':
			if ((deviceIsIOS && target.type === 'file') || target.disabled) {return true;}
			break;
		case 'label':
		case 'iframe':
		case 'video':
			return true;
		}
		return (/\bneedsclick\b/).test(target.className);
	};
	FastClick.prototype.needsFocus = function(target) {
		switch (target.nodeName.toLowerCase()) {
		case 'textarea':
			return true;
		case 'select':
			return !deviceIsAndroid;
		case 'input':
			switch (target.type) {
			case 'button':
			case 'checkbox':
			case 'file':
			case 'image':
			case 'radio':
			case 'submit':
				return false;
			}
			return !target.disabled && !target.readOnly;
		default:
			return (/\bneedsfocus\b/).test(target.className);
		}
	};
	FastClick.prototype.sendClick = function(targetElement, event) {
		var clickEvent, touch;
		if (document.activeElement && document.activeElement !== targetElement) {document.activeElement.blur();}
		touch = event.changedTouches[0];
		clickEvent = document.createEvent('MouseEvents');
		clickEvent.initMouseEvent(this.determineEventType(targetElement), true, true, window, 1, touch.screenX, touch.screenY, touch.clientX, touch.clientY, false, false, false, false, 0, null);
		clickEvent.forwardedTouchEvent = true;
		targetElement.dispatchEvent(clickEvent);
	};
	FastClick.prototype.determineEventType = function(targetElement) {
		if (deviceIsAndroid && targetElement.tagName.toLowerCase() === 'select') {return 'mousedown';}
		return 'click';
	};
	FastClick.prototype.focus = function(targetElement) {
		var length;
		if (deviceIsIOS && targetElement.setSelectionRange && targetElement.type.indexOf('date') !== 0 && targetElement.type !== 'time' && targetElement.type !== 'month' && targetElement.type !== 'email') {
			length = targetElement.value.length;
			targetElement.setSelectionRange(length, length);
		} else {
			targetElement.focus();
		}
	};
	FastClick.prototype.updateScrollParent = function(targetElement) {
		var scrollParent, parentElement;
		scrollParent = targetElement.fastClickScrollParent;
		if (!scrollParent || !scrollParent.contains(targetElement)) {
			parentElement = targetElement;
			do {
				if (parentElement.scrollHeight > parentElement.offsetHeight) {
					scrollParent = parentElement;
					targetElement.fastClickScrollParent = parentElement;
					break;
				}
				parentElement = parentElement.parentElement;
			} while (parentElement);
		}
		if (scrollParent) {scrollParent.fastClickLastScrollTop = scrollParent.scrollTop;}
	};
	FastClick.prototype.getTargetElementFromEventTarget = function(eventTarget)
	{
		if (eventTarget.nodeType === Node.TEXT_NODE) {return eventTarget.parentNode;}
		return eventTarget;
	};
	FastClick.prototype.onTouchStart = function(event) {
		var targetElement, touch, selection;
		if (event.targetTouches.length > 1) {return true;}
		targetElement = this.getTargetElementFromEventTarget(event.target);
		touch = event.targetTouches[0];
		if (deviceIsIOS) {
			selection = window.getSelection();
			if (selection.rangeCount && !selection.isCollapsed) {return true;}
			if (!deviceIsIOS4) {
				if (touch.identifier && touch.identifier === this.lastTouchIdentifier) {
					event.preventDefault();
					return false;
				}
				this.lastTouchIdentifier = touch.identifier;
				this.updateScrollParent(targetElement);
			}
		}
		this.trackingClick = true;
		this.trackingClickStart = event.timeStamp;
		this.targetElement = targetElement;
		this.touchStartX = touch.pageX;
		this.touchStartY = touch.pageY;
		if ((event.timeStamp - this.lastClickTime) < this.tapDelay) {event.preventDefault();}
		return true;
	};
	FastClick.prototype.touchHasMoved = function(event) {
		var touch = event.changedTouches[0], boundary = this.touchBoundary;
		if (Math.abs(touch.pageX - this.touchStartX) > boundary || Math.abs(touch.pageY - this.touchStartY) > boundary) {return true;}
		return false;
	};
	FastClick.prototype.onTouchMove = function(event) {
		if (!this.trackingClick) {return true;}
		if (this.targetElement !== this.getTargetElementFromEventTarget(event.target) || this.touchHasMoved(event)) {
			this.trackingClick = false;
			this.targetElement = null;
		}
		return true;
	};
	FastClick.prototype.findControl = function(labelElement) {
		if (labelElement.control !== undefined) {return labelElement.control;}
		if (labelElement.htmlFor) {return document.getElementById(labelElement.htmlFor);}
		return labelElement.querySelector('button, input:not([type=hidden]), keygen, meter, output, progress, select, textarea');
	};
	FastClick.prototype.onTouchEnd = function(event) {
		var forElement, trackingClickStart, targetTagName, scrollParent, touch, targetElement = this.targetElement;
		if (!this.trackingClick) {return true;}
		if ((event.timeStamp - this.lastClickTime) < this.tapDelay) {
			this.cancelNextClick = true;
			return true;
		}
		if ((event.timeStamp - this.trackingClickStart) > this.tapTimeout) {return true;}
		this.cancelNextClick = false;
		this.lastClickTime = event.timeStamp;
		trackingClickStart = this.trackingClickStart;
		this.trackingClick = false;
		this.trackingClickStart = 0;		
		if (deviceIsIOSWithBadTarget) {
			touch = event.changedTouches[0];
			targetElement = document.elementFromPoint(touch.pageX - window.pageXOffset, touch.pageY - window.pageYOffset) || targetElement;
			targetElement.fastClickScrollParent = this.targetElement.fastClickScrollParent;
		}
		targetTagName = targetElement.tagName.toLowerCase();
		if (targetTagName === 'label') {
			forElement = this.findControl(targetElement);
			if (forElement) {
				this.focus(targetElement);
				if (deviceIsAndroid) {
					return false;
				}
				targetElement = forElement;
			}
		} else if (this.needsFocus(targetElement)) {
			if ((event.timeStamp - trackingClickStart) > 100 || (deviceIsIOS && window.top !== window && targetTagName === 'input')) {
				this.targetElement = null;
				return false;
			}
			this.focus(targetElement);
			this.sendClick(targetElement, event);
			if (!deviceIsIOS || targetTagName !== 'select') {
				this.targetElement = null;
				event.preventDefault();
			}
			return false;
		}
		if (deviceIsIOS && !deviceIsIOS4) {
			scrollParent = targetElement.fastClickScrollParent;
			if (scrollParent && scrollParent.fastClickLastScrollTop !== scrollParent.scrollTop) {return true;}
		}
		if (!this.needsClick(targetElement)) {
			event.preventDefault();
			this.sendClick(targetElement, event);
		}
		return false;
	};
	FastClick.prototype.onTouchCancel = function() {
		this.trackingClick = false;
		this.targetElement = null;
	};
	FastClick.prototype.onMouse = function(event) {
		if (!this.targetElement) {return true;}
		if (event.forwardedTouchEvent) {return true;}
		if (!event.cancelable) {return true;}
		if (!this.needsClick(this.targetElement) || this.cancelNextClick)
		{
			if (event.stopImmediatePropagation)
			{
				event.stopImmediatePropagation();
			}
			else
			{
				event.propagationStopped = true;
			}
			event.stopPropagation();
			event.preventDefault();
			return false;
		}
		return true;
	};
	FastClick.prototype.onClick = function(event) {
		var permitted;
		if (this.trackingClick) {
			this.targetElement = null;
			this.trackingClick = false;
			return true;
		}
		if (event.target.type === 'submit' && event.detail === 0) {return true;}
		permitted = this.onMouse(event);
		if (!permitted) {this.targetElement = null;}
		return permitted;
	};
	FastClick.prototype.destroy = function() {
		var layer = this.layer;
		if (deviceIsAndroid)
		{
			layer.removeEventListener('mouseover', this.onMouse, true);
			layer.removeEventListener('mousedown', this.onMouse, true);
			layer.removeEventListener('mouseup', this.onMouse, true);
		}
		layer.removeEventListener('click', this.onClick, true);
		layer.removeEventListener('touchstart', this.onTouchStart, false);
		layer.removeEventListener('touchmove', this.onTouchMove, false);
		layer.removeEventListener('touchend', this.onTouchEnd, false);
		layer.removeEventListener('touchcancel', this.onTouchCancel, false);
	};
	FastClick.notNeeded = function(layer) {
		var metaViewport;
		var chromeVersion;
		var blackberryVersion;
		var firefoxVersion;
		if (typeof window.ontouchstart === 'undefined') {return true;}
		chromeVersion = +(/Chrome\/([0-9]+)/.exec(navigator.userAgent) || [,0])[1];
		if (chromeVersion) {
			if (deviceIsAndroid) {
				metaViewport = document.querySelector('meta[name=viewport]');
				if (metaViewport)
				{
					if (metaViewport.content.indexOf('user-scalable=no') !== -1) {return true;}
					if (chromeVersion > 31 && document.documentElement.scrollWidth <= window.outerWidth) {return true;}
				}
			} else {
				return true;
			}
		}
		if (deviceIsBlackBerry10) {
			blackberryVersion = navigator.userAgent.match(/Version\/([0-9]*)\.([0-9]*)/);
			if (blackberryVersion[1] >= 10 && blackberryVersion[2] >= 3) {
				metaViewport = document.querySelector('meta[name=viewport]');
				if (metaViewport)
				{
					if (metaViewport.content.indexOf('user-scalable=no') !== -1) {return true;}
					if (document.documentElement.scrollWidth <= window.outerWidth) {return true;}
				}
			}
		}
		if (layer.style.msTouchAction === 'none' || layer.style.touchAction === 'manipulation') {return true;}
		firefoxVersion = +(/Firefox\/([0-9]+)/.exec(navigator.userAgent) || [,0])[1];
		if (firefoxVersion >= 27) {
			metaViewport = document.querySelector('meta[name=viewport]');
			if (metaViewport && (metaViewport.content.indexOf('user-scalable=no') !== -1 || document.documentElement.scrollWidth <= window.outerWidth)) {return true;}
		}
		if (layer.style.touchAction === 'none' || layer.style.touchAction === 'manipulation') {return true;}
		return false;
	};
	FastClick.attach = function(layer, options) {
		return new FastClick(layer, options);
	};
	if (typeof define === 'function' && typeof define.amd === 'object' && define.amd) {
		define(function() {
			return FastClick;
		});
	} else if (typeof module !== 'undefined' && module.exports) {
		module.exports = FastClick.attach;
		module.exports.FastClick = FastClick;
	} else {
		window.FastClick = FastClick;
	}
}());

window.addEventListener("load",function(){   
     FastClick.attach( document.body ); 
},false );
// $(function () {FastClick.attach(document.body);});