(function($){
/*
 * mcDropdown jQuery Plug-in
 *
 * Copyright 2008 Giva, Inc. (http://www.givainc.com/labs/) 
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * 	http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Date: 2008-08-01 
 * Rev:  1.2g
 */
	$.fn.mcDropdown = function(list, options) {
		var dd;
		this.each(function() {
			dd = $.data(this, "mcDropdown");
			if (dd) {
				return false
			}
			new $.mcDropDownMenu(this, list, options)
		});
		return dd || this
	};
	$.mcDropdown = {
		version : "1.2g",
		setDefaults : function(options) {
			$.extend(defaults, options)
		}
	};
	var defaults = {
		minRows : 8,
		maxRows : 25,
		targetColumnSize : 2,
		openFx : "slideDown",
		openSpeed : 250,
		closeFx : "slideUp",
		closeSpeed : 250,
		hoverOverDelay : 200,
		hoverOutDelay : 0,
		showFx : "show",
		showSpeed : 0,
		hideFx : "hide",
		hideSpeed : 0,
		dropShadow : true,
		autoHeight : true,
		lineHeight : 19,
		screenPadding : 10,
		allowParentSelect : false,
		delim : ":",
		showACOnEmptyFocus : false,
		valueAttr : "rel",
		click : null,
		select : null,
		init : null
	};
	var isIE6 = ($.browser.version && $.browser.version <= 6);
	$.mcDropDownMenu = function(el, list, options) {
		var $self, thismenu = this, $list, $divInput, settings, typedText = "", matchesCache, oldCache, $keylist, $keylistiframe, bInput, bDisabled = false;
		$self = $(el);
		bInput = $self.is(":input");
		settings = $.extend({}, defaults, options);
		if (settings.click == null) {
			settings.click = function(e, dropdown, settings) {
				dropdown.setValue(this.attr(settings.valueAttr))
			}
		}
		$(document)
				.bind(
						"click",
						function(e) {
							var $target = $(e.target);
							var $ul = $target
									.parents()
									.filter(
											function() {
												return this === $list[0]
														|| (!!$keylist && $keylist[0] === this)
											});
							if ($ul.length) {
								var bIsParent = $target.is(".mc_parent");
								if (bIsParent && $keylist
										&& $ul[0] === $keylist[0]) {
									clearTimeout(iBlurTimeout);
									updateValue(
											$target.find("> ul > li:first"),
											false);
									e.stopPropagation();
									return false
								} else {
									if (!settings.allowParentSelect
											&& bIsParent) {
										return false
									}
								}
								if ($target.not(".mc_root")) {
									hideBranch
											.apply(
													$target.parent().parent()[0],
													[ e ])
								}
								if (settings.click != null
										&& settings.click.apply($target, [ e,
												thismenu, settings ]) == false) {
									return false
								}
							}
							thismenu.closeMenu()
						});
		$list = (((typeof list == "object") && !!list.jquery)) ? list : $(list);
		$list.css({
			position : "absolute",
			top : -10000,
			left : -10000
		}).find("ul").andSelf().css("display", "block").each(function() {
			var $el = $(this);
			$el.data("width", $el[0].clientWidth)
		}).css({
			top : 0,
			left : 0,
			display : "none"
		});
		$list.find("> li").addClass("mc_root");
		$("li > ul", $list).parent().addClass("mc_parent");
		$divInput = $(
				'<div class="mcdropdown"><a href="#" tabindex="-1"></a><input type="hidden" name="'
						+ (el.name || el.id)
						+ '" id="'
						+ (el.id || el.name)
						+ '" /></div>')
				.appendTo(
						$('<div style="float:left;margin-right:20px;margin-top: 0px;width:150px;"></div>'))
				.parent();
		var $input = $self.replaceWith($divInput).attr({
			id : "",
			name : ""
		});
		var $hidden = $divInput.find(":hidden");
		$divInput = $divInput.find(".mcdropdown").prepend($input);
		var $divInputClone = $divInput.clone().css({
			position : "absolute",
			top : -9999999,
			left : -999999,
			visibility : "visible"
		}).show().appendTo("body");
		var di = {
			width : $divInputClone.width() - $("a", $divInputClone).width(),
			height : $divInputClone.outerHeight()
		};
		$divInputClone.remove();
		$.data($hidden[0], "mcDropdown", this);
		$divInput.parent().height(di.height);
		if ($.browser.safari) {
			setTimeout(function() {
				$self.width($divInput.width() - $("a", $divInput).width())
			}, 100)
		}
		$self.width(di.width).filter(":input").attr("autocomplete", "off")
				.bind("keypress", checkKeypress).bind("mousedown", function(e) {
					$(this).triggerHandler("focus");
					e.stopPropagation();
					return false
				}).bind("contextmenu", function() {
					return false
				}).bind("focus", onFocus).bind("blur", onBlur);
		if ($.browser.msie || $.browser.safari) {
			$self.bind("keydown", function(e) {
				if (",8,9,37,38,39,40,".indexOf("," + e.keyCode + ",") > -1) {
					return checkKeypress(e)
				}
			})
		}
		$("a", $divInput).bind("click", function(e) {
			if (bDisabled) {
				return false
			}
			thismenu.openMenu(e);
			return false
		});
		this.setValue = function(value, skipCallback) {
			$hidden.val(value);
			var name = displayString(value);
			if (settings.select != null && skipCallback != true) {
				settings.select.apply(thismenu, [ value, name ])
			}
			return $self[bInput ? "val" : "text"](name)
		};
		if (bInput) {
			this.setValue($self.attr("defaultValue"), true)
		}
		this.getValue = function(value) {
			return [ $hidden.val(), $self[bInput ? "val" : "text"]() ]
		};
		this.openMenu = function(e) {
			if ($list.is(":visible")) {
				return (!!e) ? thismenu.closeMenu() : false
			}
			function open() {
				columnizeList($list).hide();
				addBindings($list);
				anchorTo($divInput.parent(), $list);
				$list.find(".mc_hover").removeClass("mc_hover");
				$list[settings.openFx](settings.openSpeed, function() {
					scrollToView($list)
				});
				if (isIE6 && !!$.fn.bgIframe) {
					$list.bgIframe()
				}
			}
			if (e) {
				open()
			} else {
				setTimeout(open, 1)
			}
		};
		this.closeMenu = function(e) {
			$list.find("ul:visible").parent().each(function() {
				hideBranch.apply(this)
			});
			removeBindings($list);
			$list[settings.closeFx](settings.closeSpeed)
		};
		this.focus = function() {
			$self.focus()
		};
		this.disable = function(status) {
			bDisabled = !!status;
			$divInput[bDisabled ? "addClass" : "removeClass"]
					("mcdropdownDisabled");
			$input.attr("disabled", bDisabled ? "disabled" : "")
		};
		function getNodeText($el) {
			return $el.contents()[0] ? $.trim($el.contents()[0].nodeValue) : ""
		}
		function getTreePath($li) {
			if ($li.length == 0) {
				return []
			}
			var name = [ getNodeText($li) ];
			$li.parents().each(function() {
				var $el = $(this);
				if (this === $list[0]) {
					return false
				} else {
					if ($el.is("li")) {
						name.push(getNodeText($el))
					}
				}
			});
			return name.reverse()
		}
		function displayValue(value) {
			return getTreePath(getListItem(value))
		}
		function displayString(value) {
			return displayValue(value).join(settings.delim)
		}
		function parseTree($selector) {
			var s = [], level = (arguments.length > 1) ? ++arguments[1] : 1;
			$("> li", $selector).each(function() {
				var $self = $(this);
				var $ul = $("> ul", this);
				s.push({
					name : getNodeText($self),
					element : this,
					children : ($ul.length) ? parseTree($ul, level) : []
				})
			});
			return s
		}
		function addBindings(el) {
			removeBindings(el);
			$("> li", el).bind("mouseover", hoverOver).bind("mouseout",
					hoverOut)
		}
		function removeBindings(el) {
			$("> li", el).unbind("mouseover", hoverOver).unbind("mouseout",
					hoverOut)
		}
		function scrollToView($el) {
			var p = position($el, true);
			var sd = getScreenDimensions();
			if (p.bottom > sd.y) {
				$("html,body")
						.animate(
								{
									scrollTop : "+="
											+ ((p.bottom - sd.y) + settings.screenPadding)
											+ "px"
								})
			}
		}
		function hoverOver(e) {
			var self = this;
			var timer = $.data(self, "timer");
			if (!isNaN(timer)) {
				clearTimeout(timer)
			}
			$(this).addClass("mc_hover");
			$.data(self, "timer", setTimeout(function() {
				showBranch.apply(self)
			}, settings.hoverOverDelay))
		}
		function hoverOut(e) {
			var self = this;
			var timer = $.data(self, "timer");
			if (!isNaN(timer)) {
				clearTimeout(timer)
			}
			$(this).removeClass("mc_hover");
			$
					.data(
							self,
							"timer",
							setTimeout(
									function() {
										var $li = $(self);
										setTimeout(
												function() {
													if ($li.parent().find(
															"> li.mc_hover").length == 0) {
														$li
																.parents("li")
																.each(
																		function() {
																			var self = this;
																			clearTimeout($
																					.data(
																							self,
																							"timer"));
																			hideBranch
																					.apply(self);
																			if ($(
																					this)
																					.siblings()
																					.filter(
																							".mc_hover").length > 0) {
																				return false
																			}
																		})
													}
												}, settings.hoverOverDelay);
										hideBranch.apply(self)
									}, settings.hoverOutDelay));
			if (isIE6) {
				e.stopPropagation()
			}
		}
		function getShadow(depth) {
			var shadows = $self.data("shadows");
			if (!shadows) {
				shadows = {}
			}
			if (!shadows[depth]) {
				shadows[depth] = $('<div class="mcdropdown_shadow"></div>')
						.appendTo("body");
				if (!!$.fn.bgIframe) {
					shadows[depth].bgIframe()
				}
				$self.data("shadows", shadows)
			}
			return shadows[depth]
		}
		function showBranch() {
			var self = this;
			var $ul = $("> ul", this);
			if ($ul.is(":visible") || ($ul.length == 0)) {
				return false
			}
			$(this).parent().find("> li ul:visible").not($ul).parent().each(
					function() {
						hideBranch.apply(this)
					});
			columnizeList($ul);
			addBindings($ul);
			var depth = $ul.parents("ul").length;
			var sd = getScreenDimensions();
			var li_coords = position($(this));
			$ul.css({
				top : li_coords.bottom,
				left : li_coords.marginLeft
			}).show();
			var menuBottom = $ul.outerHeight() + $ul.offset().top;
			if (menuBottom > sd.y) {
				$ul.css("top", li_coords.bottom - (menuBottom - sd.y)
						- settings.screenPadding)
			}
			var showShadow = function() {
				if (settings.dropShadow) {
					var $shadow = getShadow(depth);
					var pos = position($ul);
					$shadow.css({
						top : pos.top + pos.marginTop,
						left : pos.left + pos.marginLeft,
						width : pos.width,
						height : pos.height
					}).insertAfter($ul).show();
					$.data(self, "shadow", $shadow)
				}
			};
			if (settings.showSpeed <= 0) {
				showShadow()
			} else {
				$ul.hide()[settings.showFx](settings.showSpeed, showShadow)
			}
		}
		function hideBranch() {
			var $ul = $("> ul", this);
			if ($ul.is(":hidden") || ($ul.length == 0)) {
				return false
			}
			if (settings.dropShadow && $.data(this, "shadow")) {
				$.data(this, "shadow").hide()
			}
			if (isIE6) {
				$ul.css("visibility", "hidden").parent()
						.removeClass("mc_hover")
			}
			$ul.stop()[settings.hideFx](settings.hideSpeed)
		}
		function position($el, bUseOffset) {
			var bHidden = false;
			if ($el.is(":hidden")) {
				bHidden = !!$el.css("visibility", "hidden").show()
			}
			var pos = $.extend($el[bUseOffset === true ? "offset" : "position"]
					(),
					{
						width : $el.outerWidth(),
						height : $el.outerHeight(),
						marginLeft : parseInt($.curCSS($el[0], "marginLeft",
								true), 10) || 0,
						marginRight : parseInt($.curCSS($el[0], "marginRight",
								true), 10) || 0,
						marginTop : parseInt($
								.curCSS($el[0], "marginTop", true), 10) || 0,
						marginBottom : parseInt($.curCSS($el[0],
								"marginBottom", true), 10) || 0
					});
			if (pos.marginTop < 0) {
				pos.top += pos.marginTop
			}
			if (pos.marginLeft < 0) {
				pos.left += pos.marginLeft
			}
			pos.bottom = pos.top + pos.height;
			pos.right = pos.left + pos.width;
			if (bHidden) {
				$el.hide().css("visibility", "visible")
			}
			return pos
		}
		function anchorTo($anchor, $target, bUseOffset) {
			var pos = position($anchor, bUseOffset);
			$target.css({
				position : "absolute",
				top : pos.bottom + 5,
				left : pos.left - 2
			});
			return pos.bottom
		}
		function getScreenDimensions() {
			var d = {
				scrollLeft : $(window).scrollLeft(),
				scrollTop : $(window).scrollTop(),
				width : $(window).width(),
				height : $(window).height()
			};
			d.x = d.scrollLeft + d.width;
			d.y = d.scrollTop + d.height;
			return d
		}
		function getPadding(el, name) {
			var torl = name == "height" ? "Top" : "Left", borr = name == "height" ? "Bottom"
					: "Right";
			return (parseInt("0"
					+ $.curCSS(el, "border" + torl + "Width", true), 10)
					+ parseInt("0"
							+ $.curCSS(el, "border" + borr + "Width", true), 10)
					+ parseInt("0" + $.curCSS(el, "padding" + torl, true), 10)
					+ parseInt("0" + $.curCSS(el, "padding" + borr, true), 10)
					+ parseInt("0" + $.curCSS(el, "margin" + torl, true), 10) + parseInt(
					"0" + $.curCSS(el, "margin" + borr, true), 10))
		}
		function getListDimensions($el, cols) {
			if (!$el.data("dimensions")) {
				var ddWidth = $divInput.outerWidth();
				var width = (($el === $list) && ($el.data("width") * cols < ddWidth)) ? Math
						.floor(ddWidth / cols)
						: $el.data("width");
				$el.data("dimensions",
						{
							column : width,
							item : width
									- getPadding($el.children().eq(0)[0],
											"width"),
							height : $el.height()
						})
			}
			return $el.data("dimensions")
		}
		function getHeight($el) {
			if (settings.autoHeight === false) {
				return settings.lineHeight
			}
			if (!$el.data("height")) {
				$el.data("height", $el.outerHeight())
			}
			return $el.data("height")
		}
		function columnizeList($el) {
			var $children = $el.find("> li");
			var items = $children.length;
			var calculatedCols = Math.ceil(items / settings.maxRows);
			var cols = !!arguments[1] ? arguments[1]
					: (items <= settings.minRows) ? 1
							: (calculatedCols > settings.targetColumnSize) ? calculatedCols
									: settings.targetColumnSize;
			var widths = getListDimensions($el, cols);
			var prevColumn = 0;
			var columnHeight = 0;
			var maxColumnHeight = 0;
			var maxRows = Math.ceil(items / cols);
			var parentLIWidth = $el.parent("li").width();
			if (parentLIWidth > (widths.column * cols)) {
				var widthDiff = parentLIWidth - widths.column;
				widths.column += parentLIWidth;
				widths.item += widthDiff
			}
			$el.css({
				visibility : "hidden",
				display : "block"
			});
			$children
					.each(function(i) {
						var currentItem = i + 1;
						var nextItemColumn = Math.floor((currentItem / items)
								* cols);
						var column = Math.floor((i / items) * cols);
						var $li = $(this);
						var marginTop;
						if (prevColumn != column) {
							marginTop = (columnHeight + 1) * -1;
							columnHeight = 0
						} else {
							marginTop = 0
						}
						columnHeight += (getHeight($li) || settings.lineHeight);
						$li.css({
							marginLeft : (widths.column * column),
							marginTop : marginTop,
							width : widths.item
						})[((nextItemColumn > column) || (currentItem == items)) ? "addClass"
								: "removeClass"]("mc_endcol")[(marginTop != 0) ? "addClass"
								: "removeClass"]("mc_firstrow");
						if (columnHeight > maxColumnHeight) {
							maxColumnHeight = columnHeight
						}
						prevColumn = column
					});
			if (($el !== $list)
					&& (maxColumnHeight + (settings.screenPadding * 2) >= getScreenDimensions().height)) {
				return columnizeList($el, cols + 1)
			}
			$el.css("visibility", "visible").height(maxColumnHeight);
			return $el
		}
		function getListItem(value) {
			return $list.find("li[" + settings.valueAttr + "='" + value + "']")
		}
		function getCurrentListItem() {
			return getListItem($hidden.val())
		}
		function onFocus(e) {
			var $current = getCurrentListItem();
			var value = $self.val().toLowerCase();
			var treePath = value.toLowerCase().split(settings.delim);
			var currentNode = treePath.pop();
			var lastDelim = value.lastIndexOf(settings.delim) + 1;
			typedText = treePath.join(settings.delim)
					+ (treePath.length > 0 ? settings.delim : "");
			setTimeout(function() {
				setSelection($self[0], lastDelim, lastDelim
						+ currentNode.length)
			}, 0);
			if (!$keylist) {
				$keylist = $('<ul class="mcdropdown_autocomplete"></ul>')
						.appendTo("body");
				if (isIE6 && !!$.fn.bgIframe) {
					$keylistiframe = $("<div></div>").bgIframe().appendTo(
							"body")
				}
			}
			var bShowHidden = (!settings.showACOnEmptyFocus && (typedText.length == 0));
			var $siblings = ($current.length == 0 || $current
					.hasClass("mc_root")) ? $list.find("> li") : $current
					.parent().find("> li");
			showMatches($siblings, bShowHidden)
		}
		var iBlurTimeout;
		function onBlur(e) {
			iBlurTimeout = setTimeout(function() {
				var $current = getCurrentListItem();
				if (!settings.allowParentSelect && $current.is(".mc_parent")) {
					var value = $current.find("li:not('.mc_parent'):first")
							.attr(settings.valueAttr);
					thismenu.setValue(value, true)
				}
				if (settings.select != null) {
					settings.select.apply(thismenu, thismenu.getValue())
				}
				hideMatches()
			}, 200)
		}
		function showMatches($li, bShowHidden) {
			var bCached = ($li === oldCache), $items = bCached ? $keylist.find(
					"> li").removeClass("mc_hover mc_hover_parent mc_firstrow")
					: $li.clone().removeAttr("style").removeClass(
							"mc_hover mc_hover_parent mc_firstrow mc_endcol")
							.filter(":last").addClass("mc_endcol").end();
			if (!bCached || $keylist.is(":hidden")) {
				$keylist.empty().append($items).width(
						$divInput.outerWidth()
								- getPadding($keylist[0], "width")).css(
						"height", "auto");
				anchorTo($divInput.parent(), $keylist, true);
				$items.hover(function() {
					$keylist.find("> li").removeClass(
							"mc_hover_parent mc_hover");
					$(this).addClass("mc_hover")
				}, function() {
					$(this).removeClass("mc_hover")
				});
				$items.find("> ul").css("display", "none");
				$keylist.show();
				if (isIE6) {
					var maxHeight = parseInt($keylist.css("max-height"), 10) || 0;
					if ((maxHeight > 0) && (maxHeight < $keylist.height())) {
						$keylist.height(maxHeight)
					}
					if (!!$.fn.bgIframe) {
						anchorTo($divInput.parent(), $keylistiframe.css({
							height : $keylist.height(),
							width : $keylist.width()
						}, true).show())
					}
				}
				if (bShowHidden != true) {
					scrollToView($keylist)
				}
			}
			if (bShowHidden === true) {
				$keylist.css({
					visibility : "hidden",
					top : "-10000px",
					left : "-10000px"
				});
				if (isIE6 && !!$.fn.bgIframe) {
					$keylistiframe.css("display", "none")
				}
			}
			var $current = $keylist.find("li[" + settings.valueAttr + "='"
					+ $hidden.val() + "']");
			$current.addClass("mc_hover"
					+ ($current.is(".mc_parent") ? "_parent" : ""));
			if ($current.length > 0 && (bShowHidden != true)) {
				scrollIntoView($current)
			}
			oldCache = matchesCache = $li
		}
		function hideMatches() {
			if (isIE6 && !!$.fn.bgIframe) {
				$keylistiframe.hide()
			}
			$keylist.hide()
		}
		function checkKeypress(e) {
			var key = String.fromCharCode(e.keyCode || e.charCode)
					.toLowerCase();
			var $current = getCurrentListItem();
			var $lis = ($current.length == 0 || $current.hasClass("mc_root")) ? $list
					.find("> li")
					: $current.parent().find("> li");
			var treePath = typedText.split(settings.delim);
			var currentNode = treePath.pop();
			var compare = currentNode + key;
			var selectedText = getSelection($self[0]).toLowerCase();
			var value = $self.val().toLowerCase();
			if (e.keyCode == 38) {
				moveMatch(-1);
				return false
			} else {
				if (e.keyCode == 40) {
					moveMatch(1);
					return false
				} else {
					if (e.keyCode == 27) {
						typedText = "";
						thismenu.setValue("");
						showMatches($list.find("> li"));
						return false
					} else {
						if (e.keyCode == 8 || e.keyCode == 37) {
							compare = (e.keyCode == 37) ? "" : currentNode
									.substring(0, currentNode.length - 1);
							if (selectedText == currentNode) {
								currentNode = ""
							}
							if (treePath.length > 0 && currentNode.length == 0) {
								updateValue($current.parent().parent());
								return false
							} else {
								if (selectedText == value) {
									typedText = "";
									thismenu.setValue("");
									return false
								}
							}
						} else {
							if (e.keyCode == 9 || e.keyCode == 13
									|| e.keyCode == 39 || key == settings.delim) {
								var $first = $current.find("> ul > li:first");
								if ($first.length > 0) {
									updateValue($first)
								} else {
									if ($.browser.msie) {
										setSelection($self[0], 0, 0)
									}
									if (e.keyCode == 9) {
										$self.triggerHandler("blur");
										hideMatches();
										return true
									} else {
										$self.trigger("blur");
										hideMatches()
									}
								}
								return false
							} else {
								if (selectedText == value) {
									typedText = "";
									compare = key
								}
							}
						}
					}
				}
			}
			matchesCache = findMatches($lis, compare);
			if (matchesCache.length > 0) {
				typedText = treePath.join(settings.delim)
						+ (treePath.length > 0 ? settings.delim : "") + compare;
				updateValue(matchesCache.eq(0), true)
			} else {
				compare = compare.length ? compare.substring(0,
						compare.length - 1) : "";
				matchesCache = findMatches($lis, compare);
				if (matchesCache.length > 0) {
					showMatches(matchesCache)
				} else {
					hideMatches()
				}
			}
			e.preventDefault();
			return false
		}
		function moveMatch(step) {
			var $current = getCurrentListItem(), $next, pos = 0;
			if ($current.length == 0) {
				$current = matchesCache.filter(".mc_hover, .mc_hover_parent")
			}
			if ($current.length == 0 || $keylist.is(":hidden")) {
				$current = matchesCache.eq(0);
				step = 0
			}
			matchesCache.each(function(i) {
				if (this === $current[0]) {
					pos = i;
					return false
				}
			});
			if (!matchesCache || matchesCache.length == 0
					|| $current.length == 0) {
				return false
			}
			pos = pos + step;
			if (pos < 0) {
				pos = matchesCache.length - 1
			} else {
				if (pos >= matchesCache.length) {
					pos = 0
				}
			}
			$next = matchesCache.eq(pos);
			updateValue($next, true)
		}
		function findMatches($lis, compare) {
			var matches = $([]);
			$lis
					.each(function() {
						var $li = $(this), label = getNodeText($li);
						if (label.substring(0, compare.length).toLowerCase() == compare) {
							matches = matches.add($li)
						}
					});
			return matches
		}
		function updateValue($li, keepTypedText) {
			var $siblings = keepTypedText ? matchesCache
					: ($li.length == 0 || $li.hasClass("mc_root")) ? $list
							.find("> li") : $li.parent().find("> li");
			var treePath = getTreePath($li);
			var currentNode = treePath.pop().toLowerCase();
			if (!keepTypedText) {
				typedText = treePath.join(settings.delim).toLowerCase()
						+ (treePath.length > 0 ? settings.delim : "")
			}
			thismenu.setValue($li.attr(settings.valueAttr), true);
			setSelection($self[0], typedText.length, currentNode.length
					+ typedText.length);
			$siblings.filter(".mc_hover,.mc_hover_parent").removeClass(
					"mc_hover mc_hover_parent");
			$li.addClass("mc_hover" + ($li.is(".mc_parent") ? "_parent" : ""));
			showMatches($siblings)
		}
		function getSelection(field) {
			var text = "";
			if (field.setSelectionRange) {
				text = field.value.substring(field.selectionStart,
						field.selectionEnd)
			} else {
				if (document.selection) {
					var range = document.selection.createRange();
					if (range.parentElement() == field) {
						text = range.text
					}
				}
			}
			return text
		}
		function setSelection(field, start, end) {
			if (field.createTextRange) {
				var selRange = field.createTextRange();
				selRange.collapse(true);
				selRange.moveStart("character", start);
				selRange.moveEnd("character", end);
				selRange.select()
			} else {
				if (field.setSelectionRange) {
					field.setSelectionRange(start, end)
				} else {
					if (field.selectionStart) {
						field.selectionStart = start;
						field.selectionEnd = end
					}
				}
			}
			field.focus()
		}
		function scrollIntoView($el, center) {
			var el = $el[0];
			var scrollable = $keylist[0];
			var s = {
				pTop : parseInt($keylist.css("paddingTop"), 10) || 0,
				pBottom : parseInt($keylist.css("paddingBottom"), 10) || 0,
				bTop : parseInt($keylist.css("borderTopWidth"), 10) || 0,
				bBottom : parseInt($keylist.css("borderBottomWidth"), 10) || 0
			};
			if ((el.offsetTop + el.offsetHeight) > (scrollable.scrollTop + scrollable.clientHeight)) {
				scrollable.scrollTop = $el.offset().top
						+ (scrollable.scrollTop - $keylist.offset().top)
						- ((scrollable.clientHeight / ((center == true) ? 2 : 1)) - ($el
								.outerHeight() + s.pBottom))
			} else {
				if (el.offsetTop - s.bTop - s.bBottom <= (scrollable.scrollTop
						+ s.pTop + s.pBottom)) {
					scrollable.scrollTop = $el.offset().top
							+ (scrollable.scrollTop - $keylist.offset().top)
							- s.pTop
				}
			}
		}
		if (settings.init != null) {
			settings.init.apply(thismenu, [ $input, $hidden, $list ])
		}
	}
})(jQuery);