/*
* jQuery UI Position 1.8.10
*
* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* http://docs.jquery.com/UI/Position
*/
(function (c)
{
	c.ui = c.ui || {}; var n = /left|center|right/, o = /top|center|bottom/, t = c.fn.position, u = c.fn.offset; c.fn.position = function (b)
	{
		if (!b || !b.of) return t.apply(this, arguments); b = c.extend({}, b); var a = c(b.of), d = a[0], g = (b.collision || "flip").split(" "), e = b.offset ? b.offset.split(" ") : [0, 0], h, k, j; if (d.nodeType === 9) { h = a.width(); k = a.height(); j = { top: 0, left: 0} } else if (d.setTimeout) { h = a.width(); k = a.height(); j = { top: a.scrollTop(), left: a.scrollLeft()} } else if (d.preventDefault)
		{
			b.at = "left top"; h = k = 0; j = { top: b.of.pageY,
				left: b.of.pageX
			}
		} else { h = a.outerWidth(); k = a.outerHeight(); j = a.offset() } c.each(["my", "at"], function () { var f = (b[this] || "").split(" "); if (f.length === 1) f = n.test(f[0]) ? f.concat(["center"]) : o.test(f[0]) ? ["center"].concat(f) : ["center", "center"]; f[0] = n.test(f[0]) ? f[0] : "center"; f[1] = o.test(f[1]) ? f[1] : "center"; b[this] = f }); if (g.length === 1) g[1] = g[0]; e[0] = parseInt(e[0], 10) || 0; if (e.length === 1) e[1] = e[0]; e[1] = parseInt(e[1], 10) || 0; if (b.at[0] === "right") j.left += h; else if (b.at[0] === "center") j.left += h / 2; if (b.at[1] === "bottom") j.top +=
k; else if (b.at[1] === "center") j.top += k / 2; j.left += e[0]; j.top += e[1]; return this.each(function ()
{
	var f = c(this), l = f.outerWidth(), m = f.outerHeight(), p = parseInt(c.curCSS(this, "marginLeft", true)) || 0, q = parseInt(c.curCSS(this, "marginTop", true)) || 0, v = l + p + (parseInt(c.curCSS(this, "marginRight", true)) || 0), w = m + q + (parseInt(c.curCSS(this, "marginBottom", true)) || 0), i = c.extend({}, j), r; if (b.my[0] === "right") i.left -= l; else if (b.my[0] === "center") i.left -= l / 2; if (b.my[1] === "bottom") i.top -= m; else if (b.my[1] === "center") i.top -=
m / 2; i.left = Math.round(i.left); i.top = Math.round(i.top); r = { left: i.left - p, top: i.top - q }; c.each(["left", "top"], function (s, x) { c.ui.position[g[s]] && c.ui.position[g[s]][x](i, { targetWidth: h, targetHeight: k, elemWidth: l, elemHeight: m, collisionPosition: r, collisionWidth: v, collisionHeight: w, offset: e, my: b.my, at: b.at }) }); c.fn.bgiframe && f.bgiframe(); f.offset(c.extend(i, { using: b.using }))
})
	}; c.ui.position = { fit: { left: function (b, a)
	{
		var d = c(window); d = a.collisionPosition.left + a.collisionWidth - d.width() - d.scrollLeft(); b.left =
d > 0 ? b.left - d : Math.max(b.left - a.collisionPosition.left, b.left)
	}, top: function (b, a) { var d = c(window); d = a.collisionPosition.top + a.collisionHeight - d.height() - d.scrollTop(); b.top = d > 0 ? b.top - d : Math.max(b.top - a.collisionPosition.top, b.top) } 
	}, flip: { left: function (b, a)
	{
		if (a.at[0] !== "center")
		{
			var d = c(window); d = a.collisionPosition.left + a.collisionWidth - d.width() - d.scrollLeft(); var g = a.my[0] === "left" ? -a.elemWidth : a.my[0] === "right" ? a.elemWidth : 0, e = a.at[0] === "left" ? a.targetWidth : -a.targetWidth, h = -2 * a.offset[0]; b.left +=
a.collisionPosition.left < 0 ? g + e + h : d > 0 ? g + e + h : 0
		} 
	}, top: function (b, a) { if (a.at[1] !== "center") { var d = c(window); d = a.collisionPosition.top + a.collisionHeight - d.height() - d.scrollTop(); var g = a.my[1] === "top" ? -a.elemHeight : a.my[1] === "bottom" ? a.elemHeight : 0, e = a.at[1] === "top" ? a.targetHeight : -a.targetHeight, h = -2 * a.offset[1]; b.top += a.collisionPosition.top < 0 ? g + e + h : d > 0 ? g + e + h : 0 } } 
	}
	}; if (!c.offset.setOffset)
	{
		c.offset.setOffset = function (b, a)
		{
			if (/static/.test(c.curCSS(b, "position"))) b.style.position = "relative"; var d = c(b),
g = d.offset(), e = parseInt(c.curCSS(b, "top", true), 10) || 0, h = parseInt(c.curCSS(b, "left", true), 10) || 0; g = { top: a.top - g.top + e, left: a.left - g.left + h }; "using" in a ? a.using.call(b, g) : d.css(g)
		}; c.fn.offset = function (b) { var a = this[0]; if (!a || !a.ownerDocument) return null; if (b) return this.each(function () { c.offset.setOffset(this, b) }); return u.call(this) } 
	} 
})(jQuery);
;