(function(E) {
	var B, C, I, K, J, H, F, D, G, A; B = document.namespaces; has_canvas = document.createElement("canvas"); has_canvas = has_canvas && has_canvas.getContext; if (!(has_canvas || B)) {
		E.fn.maphilight = function() {
			return this
		}; return
	}
	if (has_canvas) {
		F = function(N, M, L) {
			if (M <= 1) {
				N.style.opacity = M; window.setTimeout(F, 10, N, M + 0.1, 10)
			}
		}; D = function(L) {
			return Math.max(0, Math.min(parseInt(L, 16), 255))
		}; G = function(L, M) {
			return "rgba(" + D(L.substr(0, 2)) + "," + D(L.substr(2, 2)) + "," + D(L.substr(4, 2)) + "," + M + ")"
		}; C = function(L) {
			var M = E('<canvas style="width:' + L.width + "px;height:" + L.height + 'px;"></canvas>').get(0); M.getContext("2d").clearRect(0, 0, M.width, M.height); return M
		}; I = function(N, L, Q, M) {
			var P, O = N.getContext("2d"); O.beginPath(); if (L == "rect") {
				O.rect(Q[0], Q[1], Q[2] - Q[0], Q[3] - Q[1])
			}
			else {
				if (L == "poly") {
					O.moveTo(Q[0], Q[1]); for (P = 2; P < Q.length; P += 2) {
						O.lineTo(Q[P], Q[P + 1])
					}
				}
				else {
					if (L == "circ") {
						O.arc(Q[0], Q[1], Q[2], 0, Math.PI * 2, false)
					}
				}
			}
			O.closePath(); if (M.fill) {
				O.fillStyle = G(M.fillColor, M.fillOpacity); O.fill()
			}
			if (M.stroke) {
				O.strokeStyle = G(M.strokeColor, M.strokeOpacity); O.lineWidth = M.strokeWidth; O.stroke()
			}
			if (M.fade) {
				F(N, 0)
			}
		}; K = function(L, M) {
			L.getContext("2d").clearRect(0, 0, L.width, L.height)
		}
	}
	else {
		document.createStyleSheet().addRule("v\\:*", "behavior: url(#default#VML); antialias: true;"); document.namespaces.add("v", "urn:schemas-microsoft-com:vml"); C = function(L) {
			return E('<var style="zoom:1;overflow:hidden;display:block;width:' + L.width + "px;height:" + L.height + 'px;"></var>').get(0)
		}; I = function(O, L, P, N) {
			var S, R, M, Q; S = '<v:fill color="#' + N.fillColor + '" opacity="' + (N.fill ? N.fillOpacity : 0) + '" />'; R = (N.stroke ? 'strokeweight="' + N.strokeWidth + '" stroked="t" strokecolor="#' + N.strokeColor + '"' : 'stroked="f"'); M = '<v:stroke opacity="' + N.strokeOpacity + '"/>'; if (L == "rect") {
				Q = E('<v:rect filled="t" ' + R + ' style="zoom:1;margin:0;padding:0;display:block;position:absolute;left:' + P[0] + "px;top:" + P[1] + "px;width:" + (P[2] - P[0]) + "px;height:" + (P[3] - P[1]) + 'px;"></v:rect>')
			}
			else {
				if (L == "poly") {
					Q = E('<v:shape filled="t" ' + R + ' coordorigin="0,0" coordsize="' + O.width + "," + O.height + '" path="m ' + P[0] + "," + P[1] + " l " + P.join(",") + ' x e" style="zoom:1;margin:0;padding:0;display:block;position:absolute;top:0px;left:0px;width:' + O.width + "px;height:" + O.height + 'px;"></v:shape>')
				}
				else {
					if (L == "circ") {
						Q = E('<v:oval filled="t" ' + R + ' style="zoom:1;margin:0;padding:0;display:block;position:absolute;left:' + (P[0] - P[2]) + "px;top:" + (P[1] - P[2]) + "px;width:" + (P[2] * 2) + "px;height:" + (P[2] * 2) + 'px;"></v:oval>')
					}
				}
			}
			Q.get(0).innerHTML = S + M; E(O).append(Q)
		}; K = function(L) {
			E(L).empty()
		}
	}
	J = function(M) {
		var L, N = M.getAttribute("coords").split(","); for (L = 0; L < N.length; L++) {
			N[L] = parseFloat(N[L])
		}
		return [M.getAttribute("shape").toLowerCase().substr(0, 4), N]
	}; A = function(L) {
		if (!L.complete) {
			return false
		}
		if (typeof L.naturalWidth != "undefined" && L.naturalWidth == 0) {
			return false
		}
		return true
	}; H = {
		position: "absolute", left: 0, top: 0, padding: 0, border: 0
	}; E.fn.maphilight = function(L) {
		L = E.extend({
	}
      , E.fn.maphilight.defaults, L); return this.each(function() {
      	var N, R, Q, S, P, O, M; N = E(this); if (!A(this)) {
      		return window.setTimeout(function() {
      			N.maphilight(L)
      		}
            , 200)
      	}
      	Q = E.metadata ? E.extend({
      }
         , L, N.metadata()) : L; S = E('map[name="' + N.attr("usemap").substr(1) + '"]'); if (!(N.is("img") && N.attr("usemap") && S.size() > 0 && !N.hasClass("maphilighted"))) {
      	return
      }
      R = E("<div>").css({
      	display: "block", background: "url(" + this.src + ")", position: "relative", padding: 0, width: this.width, height: this.height
      }
         ); N.before(R).css("opacity", 0).css(H).remove(); if (E.browser.msie) {
      	N.css("filter", "Alpha(opacity=0)")
      }
      R.append(N); P = C(this); E(P).css(H); P.height = this.height; P.width = this.width; M = function(V) {
      	var T, U; U = E.metadata ? E.extend({
      }
            , Q, E(this).metadata()) : Q; if (!U.alwaysOn) {
      	T = J(this); I(P, T[0], T[1], U)
      }
     }; if (Q.alwaysOn) {
     	E(S).find("area[coords]").each(M)
     }
     else {
     	if (E.metadata) {
     		E(S).find("area[coords]").each(function() {
     			var T, U; U = E.metadata ? E.extend({
     		}
                  , Q, E(this).metadata()) : Q; if (U.alwaysOn) {
     			if (!O) {
     				O = C(N.get()); E(O).css(H); O.width = N.width(); O.height = N.height(); N.before(O)
     			}
     			T = J(this); I(O, T[0], T[1], U)
     		}
     	}
               )
     }
     //E(S).find("area[coords]").mouseover(M).mouseout(function(T) { K(P) })
     E(S).find("area[coords]").mouseover(M).focusin(M).mouseout(function(T) { K(P) }).focusout(function(T) { K(P) })

    }
    N.before(P); N.addClass("maphilighted")
   }
      )
}; E.fn.maphilight.defaults = {
	fill: true, fillColor: "000000", fillOpacity: 0.2, stroke: true, strokeColor: "ff0000", strokeOpacity: 1, strokeWidth: 1, fade: true, alwaysOn: false
}


}
)(jQuery);