(function ($) {
	/* hoverIntent by Brian Cherne */
	$.fn.hoverIntent = function (f, g) {
		// default configuration options
		var cfg = {
			sensitivity: 7,
			interval: 100,
			timeout: 0
		};
		// override configuration options with user supplied object
		cfg = $.extend(cfg, g ? { over: f, out: g} : f);

		// instantiate variables
		// cX, cY = current X and Y position of mouse, updated by mousemove event
		// pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
		var cX, cY, pX, pY;

		// A private function for getting mouse position
		var track = function (ev) {
			cX = ev.pageX;
			cY = ev.pageY;
		};

		// A private function for comparing current and previous mouse position
		var compare = function (ev, ob) {
			ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
			// compare mouse positions to see if they've crossed the threshold
			if ((Math.abs(pX - cX) + Math.abs(pY - cY)) < cfg.sensitivity) {
				$(ob).unbind("mousemove", track);
				// set hoverIntent state to true (so mouseOut can be called)
				ob.hoverIntent_s = 1;
				return cfg.over.apply(ob, [ev]);
			} else {
				// set previous coordinates for next time
				pX = cX; pY = cY;
				// use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
				ob.hoverIntent_t = setTimeout(function () { compare(ev, ob); }, cfg.interval);
			}
		};

		// A private function for delaying the mouseOut function
		var delay = function (ev, ob) {
			ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
			ob.hoverIntent_s = 0;
			return cfg.out.apply(ob, [ev]);
		};

		// A private function for handling mouse 'hovering'
		var handleHover = function (e) {
			// next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut
			var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
			while (p && p != this) { try { p = p.parentNode; } catch (e) { p = this; } }
			if (p == this) { return false; }

			// copy objects to be passed into t (required for event object to be passed in IE)
			var ev = jQuery.extend({}, e);
			var ob = this;

			// cancel hoverIntent timer if it exists
			if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }

			// else e.type == "onmouseover"
			if (e.type == "mouseover") {
				// set "previous" X and Y position based on initial entry point
				pX = ev.pageX; pY = ev.pageY;
				// update "current" X and Y position based on mousemove
				$(ob).bind("mousemove", track);
				// start polling interval (self-calling timeout) to compare mouse coordinates over time
				if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout(function () { compare(ev, ob); }, cfg.interval); }

				// else e.type == "onmouseout"
			} else {
				// unbind expensive mousemove event
				$(ob).unbind("mousemove", track);
				// if hoverIntent state is true, then call the mouseOut function after the specified delay
				if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout(function () { delay(ev, ob); }, cfg.timeout); }
			}
		};

		// bind the function to the two event listeners
		return this.mouseover(handleHover).mouseout(handleHover);
	};

})(jQuery);

/*
* Superfish v1.4.8 - jQuery menu widget
* Copyright (c) 2008 Joel Birch
*
* Dual licensed under the MIT and GPL licenses:
* 	http://www.opensource.org/licenses/mit-license.php
* 	http://www.gnu.org/licenses/gpl.html
*
* CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
*/

; (function ($) {
	$.fn.superfish = function (op) {

		var sf = $.fn.superfish,
			c = sf.c,
			$arrow = $(['<span class="', c.arrowClass, '"> &#187;</span>'].join('')),
			over = function () {
				var $$ = $(this), menu = getMenu($$);
				clearTimeout(menu.sfTimer);
				$$.showSuperfishUl().siblings().hideSuperfishUl();
			},
			out = function () {
				var $$ = $(this), menu = getMenu($$), o = sf.op;
				clearTimeout(menu.sfTimer);
				menu.sfTimer = setTimeout(function () {
					o.retainPath = ($.inArray($$[0], o.$path) > -1);
					$$.hideSuperfishUl();
					if (o.$path.length && $$.parents(['li.', o.hoverClass].join('')).length < 1) { over.call(o.$path); }
				}, o.delay);
			},
			getMenu = function ($menu) {
				var menu = $menu.parents(['ul.', c.menuClass, ':first'].join(''))[0];
				sf.op = sf.o[menu.serial];
				return menu;
			},
			addArrow = function ($a) { $a.addClass(c.anchorClass).append($arrow.clone()); };

		return this.each(function () {
			var s = this.serial = sf.o.length;
			var o = $.extend({}, sf.defaults, op);
			o.$path = $('li.' + o.pathClass, this).slice(0, o.pathLevels).each(function () {
				$(this).addClass([o.hoverClass, c.bcClass].join(' '))
					.filter('li:has(ul)').removeClass(o.pathClass);
			});
			sf.o[s] = sf.op = o;

			$('li:has(ul)', this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over, out).each(function () {
				if (o.autoArrows) addArrow($('>a:first-child', this));
			})
			.not('.' + c.bcClass)
				.hideSuperfishUl();

			var $a = $('a', this);
			$a.each(function (i) {
				var $li = $a.eq(i).parents('li');
				$a.eq(i).focus(function () { over.call($li); }).blur(function () { out.call($li); });
			});
			o.onInit.call(this);

		}).each(function () {
			var menuClasses = [c.menuClass];
			if (sf.op.dropShadows && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
			$(this).addClass(menuClasses.join(' '));
		});
	};

	var sf = $.fn.superfish;
	sf.o = [];
	sf.op = {};
	sf.IE7fix = function () {
		var o = sf.op;
		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity != undefined)
			this.toggleClass(sf.c.shadowClass + '-off');
	};
	sf.c = {
		bcClass: 'sf-breadcrumb',
		menuClass: 'sf-js-enabled',
		anchorClass: 'sf-with-ul',
		arrowClass: 'sf-sub-indicator',
		shadowClass: 'sf-shadow'
	};
	sf.defaults = {
		hoverClass: 'sfHover',
		pathClass: 'overideThisToUse',
		pathLevels: 1,
		delay: 800,
		animation: { opacity: 'show' },
		speed: 'normal',
		autoArrows: true,
		dropShadows: true,
		disableHI: false, 	// true disables hoverIntent detection
		onInit: function () { }, // callback functions
		onBeforeShow: function () { },
		onShow: function () { },
		onHide: function () { }
	};
	$.fn.extend({
		hideSuperfishUl: function () {
			var o = sf.op,
				not = (o.retainPath === true) ? o.$path : '';
			o.retainPath = false;
			var $ul = $(['li.', o.hoverClass].join(''), this).add(this).not(not).removeClass(o.hoverClass)
					.find('>ul').hide().css('visibility', 'hidden');
			o.onHide.call($ul);
			return this;
		},
		showSuperfishUl: function () {
			var o = sf.op,
				sh = sf.c.shadowClass + '-off',
				$ul = this.addClass(o.hoverClass)
					.find('>ul:hidden').css('visibility', 'visible');
			sf.IE7fix.call($ul);
			o.onBeforeShow.call($ul);
			$ul.animate(o.animation, o.speed, function () { sf.IE7fix.call($ul); o.onShow.call($ul); });
			return this;
		}
	});

})(jQuery);

/*
* Supersubs v0.2b - jQuery plug in
* Copyright (c) 2008 Joel Birch
*
* Dual licensed under the MIT and GPL licenses:
* 	http://www.opensource.org/licenses/mit-license.php
* 	http://www.gnu.org/licenses/gpl.html
*
*
* This plug-in automatically adjusts submenu widths of suckerfish-style menus to that of
* their longest list item children. If you use this, please expect bugs and report them
* to the jQuery Google Group with the word 'Superfish' in the subject line.
*
*/

; (function ($) { // $ will refer to jQuery within this closure

	$.fn.supersubs = function (options) {
		var opts = $.extend({}, $.fn.supersubs.defaults, options);
		// return original object to support chaining
		return this.each(function () {
			// cache selections
			var $$ = $(this);
			// support metadata
			var o = $.meta ? $.extend({}, opts, $$.data()) : opts;
			// get the font size of menu.
			// .css('fontSize') returns various results cross-browser, so measure an em dash instead
			var fontsize = $('<li id="menu-fontsize">&#8212;</li>').css({
				'padding': 0,
				'position': 'absolute',
				'top': '-999em',
				'width': 'auto'
			}).appendTo($$).width(); //clientWidth is faster, but was incorrect here
			// remove em dash
			$('#menu-fontsize').remove();
			// cache all ul elements
			$ULs = $$.find('ul');
			// loop through each ul in menu
			$ULs.each(function (i) {
				// cache this ul
				var $ul = $ULs.eq(i);
				// get all (li) children of this ul
				var $LIs = $ul.children();
				// get all anchor grand-children
				var $As = $LIs.children('a');
				// force content to one line and save current float property
				var liFloat = $LIs.css('white-space', 'nowrap').css('float');
				// remove width restrictions and floats so elements remain vertically stacked
				var emWidth = $ul.add($LIs).add($As).css({
					'float': 'none',
					'width': 'auto'
				})
				// this ul will now be shrink-wrapped to longest li due to position:absolute
				// so save its width as ems. Client width is 2 times faster than .width() - thanks Dan Switzer
				.end().end()[0].clientWidth / fontsize;
				// add more width to ensure lines don't turn over at certain sizes in various browsers
				emWidth += o.extraWidth;
				// restrict to at least minWidth and at most maxWidth
				if (emWidth > o.maxWidth) { emWidth = o.maxWidth; }
				else if (emWidth < o.minWidth) { emWidth = o.minWidth; }
				emWidth += 'em';
				// set ul to width in ems
				$ul.css('width', emWidth);
				// restore li floats to avoid IE bugs
				// set li width to full width of this ul
				// revert white-space to normal
				$LIs.css({
					'float': liFloat,
					'width': '100%',
					'white-space': 'normal'
				})
				// update offset position of descendant ul to reflect new width of parent
				.each(function () {
					var $childUl = $('>ul', this);
					var offsetDirection = $childUl.css('left') !== undefined ? 'left' : 'right';
					$childUl.css(offsetDirection, emWidth);
				});
			});

		});
	};
	// expose defaults
	$.fn.supersubs.defaults = {
		minWidth: 9, 	// requires em unit.
		maxWidth: 25, 	// requires em unit.
		extraWidth: 0			// extra width can ensure lines don't sometimes turn over due to slight browser differences in how they round-off values
	};

})(jQuery); // plug-in code ends
function Comma(number) {
	number = '' + number;
	if (number.length > 3) {
		var mod = number.length % 3;
		var output = (mod > 0 ? (number.substring(0, mod)) : '');
		for (i = 0; i < Math.floor(number.length / 3); i++) {
			if ((mod == 0) && (i == 0))
				output += number.substring(mod + 3 * i, mod + 3 * i + 3);
			else
				output += ',' + number.substring(mod + 3 * i, mod + 3 * i + 3);
		}
		return (output);
	}
	else return number;
}
(function ($) {
	$.fn.watermark = function (css, text) {
		return this.each(function () {
			var i = $(this), w;
			i.focus(function () {
				w && !(w = 0) && i.removeClass(css).data('w', 0).val('');
			})
			.blur(function () {
				!i.val() && (w = 1) && i.addClass(css).data('w', 1).val(text);
			})
			.closest('form').submit(function () {
				w && i.val('');
			});
			i.blur();
		});
	};
	$.fn.removeWatermark = function () {
		return this.each(function () {
			$(this).data('w') && $(this).val('');
		});
	};
})(jQuery);