/*
** This is a main javascript function file
** for CHP.
** Last edited on 06/28/2010
*/

// display time for each spotlight
var spotlight_time = 10000;
// block classes that will NOT printed with the print functionality
var no_print_class = new Array("block-feature", "block-search", "block-map", "block-report", "block-statistic"); 

var external_files = {
						// the file name of our custom js file for all functionalities.
						"main_js_file" : "functions.js", 
						// the relative path to the file for print stylesheet 
						//is located in css folder.
						"print_css" : "css/print.css"
					 }


/*******************************************
***  Please do not make any changes to   ***
***  the variables below                 ***
********************************************/
var verticalOffset = 100;
var spotlight_intval = "";
var spotlight_settimeout = "";
var spotlight_cur_num = 0;
var spotlight_prev_num = 0;
var spotlight_loop = true;
var clinical_focus = true;
var check_focus = 0;
var hide_dd;
var hide_fulllist;
var root_path;


$(document).ready(function(){	
	init();					   
	$(".expander").click(function(){
		$(this).next().slideToggle();
	});
	
	$(".expander, .btn, .btn-overlay-close, #clinical-full, .btn-custom-dd, .btn-custom-dd2").mouseover(function(){
		$(this).css("cursor", "pointer");
	});
	
	$(".btn-directions").mouseover(function(){
		$(this).addClass("btn-directions-hover");										 	
	}).mouseout(function(){
		$(this).removeClass("btn-directions-hover");										 	
	});
	
	$(".btn-search").mouseover(function(){
		$(this).addClass("btn-search-hover");										 	
	}).mouseout(function(){
		$(this).removeClass("btn-search-hover");										 	
	});
	
	/****** toolbox -> print ******/
	$("#toolbox .print").click(function(){
		var print_html = "";
		$("body").append('<div id="print-wrppr">hey</div>');
		
		if ($(document).find("#top-search").length > 0){	
			print_html += '<div id="top-search">' + $("#hdr-area #top-search").html() + '</div>';
		}
		
		if ($(document).find("#logo-area").length > 0){
			print_html += '<div id="logo-area" class="' + $("#logo-area").attr("class") + '">' + $("#logo-area").html() + '</div>';
		}

		if ($(document).find(".subpage").length > 0){
			
			if ($(document).find("#page-info").length > 0){
				print_html += '<div id="page-info" class="' + $("#page-info").attr("class") +'">' + $("#page-info").html() + '</div>';
			}
			
			if ($(document).find("#main-content").length > 0){
				print_html += '<div id="content-col">' + $("#content-col").html() + '</div><div class="print-spacer"></div>';
			}
			
		}else{
			if ($(document).find(".feature-col").length > 0){
				print_html += $(".feature-col").html() + '</div><div class="print-spacer"></div>';
			}
			
			if ($(document).find(".block").length > 0){
				print_html += '<div id="main-wrppr">';
				for (i=0;i<$(document).find(".block").length;i++){
					var print_check = true;
					for (j=0;j<no_print_class.length;j++){
						if ($(".block").eq(i).hasClass(no_print_class[j])){
							print_check = false;
						}
					}
					
					if (print_check){
						if ($(".block").eq(i).hasClass("block-img")){
							print_html += '<div class="block-img">' + $(".block").eq(i).html() + '</div><div class="print-spacer"></div>';	
						}else{
							print_html += $(".block").eq(i).html() + '<div class="print-spacer"></div>';	
						}
					}
				}
				print_html += '</div>';
			}
		}
		
		if ($(document).find("#copyright").length > 0){
			print_html += '<div id="copyright">' + $("#copyright").html() + '</div>';
		}
		
		if ($(document).find("#footer").length > 0){
			print_html += '<div id="footer">' + $("#footer").html() + '</div>';
		}
		
		$("#print-wrppr").html(print_html);
		$('head').append('<link rel="stylesheet" href="' + root_path + external_files['print_css'] + '" type="text/css" media="print" />');
		window.print();
		$("body").remove("#print-wrppr");
		setTimeout(function(){
				$("link[href*='" + external_files['print_css'] + "']").remove();    
			}, 500);
		
		
	}).mouseover(function(){
		$(this).addClass("print-shover");
	}).mouseout(function(){
		$(this).removeClass("print-shover");
	});
	
	/****** toolbox -> email ******/
	$("#toolbox .email").mouseover(function(){
		$(this).addClass("email-shover");
	}).mouseout(function(){
		$(this).removeClass("email-shover");
	});
	
	/****** toolbox -> share ******/
	$('.share').click(function()
	{
		var set_top = $(this).offset().top + 25;
		var set_left = $(this).offset().left - 204;
		
		$('.hover-menu').css({'top': set_top + 'px', 'left': set_left + 'px'})
		$('.hover-menu').toggle();	
	}).mouseover(function(){
		$(this).addClass("share-shover");
	}).mouseout(function(){
		$(this).removeClass("share-shover");
	});
	
	/****** toolbox -> share -> icon box ******/
	$('.hover-menu .column1, .hover-menu .column2').click(function(){
		$('.hover-menu').toggle();
	});
		
	$('.hover-menu .close').click(function(){
		$('.hover-menu').hide();
	}).mouseover(function(){
		$(this).css("cursor", "pointer");
	});
	
	/****** overlay -> CHP Brand Relationship overlay ******/
	$(".overlay-chp").click(function(){
		var cur_href = $(this).attr("href") + " #overlaybox";
		create_overlay();	
		show_overlay(cur_href);
		return false;
	});
	
	/****** Video pop-up ******/
	$(".video-popup").click(function(){
		if ($(this).hasClass("long-window")){
			var window_height = 720;
		}else{
			var window_height = 400;
		}							 
		window.open($(this).attr("href"), "mywindow", "location=1, scrollbars=1, resizable=1, width=500, height="+window_height); 
		return false;
	});
	
});

function init(){
	
	/****** init set up for the width of the main container ******/
	var window_res = $(window).width();
	if (window_res < 1220){
		if (window_res < 1010){
			$("#container, #footer").css("width", "1010px");
		}else{
			$("#container, #footer").css("width", window_res + "px");
		}
	}// end if
	
	$(window).bind('resize', function(){
		var window_res = $(window).width();
		if (window_res < 1220){
			if (window_res < 1010){
				$("#container, #footer").css("width", "1010px");
			}else{
				$("#container, #footer").css("width", window_res + "px");
			}
		}else{
			$("#container, #footer").css("width", "1220px");
		}// end if
	})
	
	/********* find root path  **********/
   root_path = "";
   var js_src = $("script[src*='" + external_files["main_js_file"] + "']").attr("src");
   var src_arr = js_src.split("/");
   for (i=0;i<src_arr.length;i++){
		if (src_arr[i] == ".."){
		root_path += "../";
		}
	}	
	
	/****** init set up for general elements ******/
	$(".select-list").selectbox();
	$(".expander").next().hide();
	
	/****** init set up for CHP HOMEPAGE spotlight area ******/
	if ($(document).find("#chp-spotlight-area").length > 0){
		$("#chp-spotlight-wrppr").css("overflow", "hidden");
		$("#chp-spotlight-container").css("width", (970 * $("#chp-spotlight-area").find(".chp-spotlight-block").length) + "px");
		if ($("#chp-spotlight-area").find(".chp-spotlight-block").length > 1){
			$("#chp-spotlight-arrows, #chp-spotlight-tabs").css("display", "block");
			$("#chp-spotlight-arrows .prev").addClass("off");
			spotlight_intval = window.setInterval("chp_spotlight()", spotlight_time);
			
		}// end if
				
		$("#chp-spotlight-arrows .prev, #chp-spotlight-arrows .next").mouseover(function(){
			$(this).css("cursor", "pointer");
		});
		
		$("#chp-spotlight-arrows .prev").click(function(){
			window.clearInterval(spotlight_intval);
			window.clearTimeout(spotlight_settimeout);	
			spotlight_loop = false;
			spotlight_cur_num = spotlight_cur_num - 2;
			chp_spotlight();
		});
		
		$("#chp-spotlight-arrows .next").click(function(){
			window.clearInterval(spotlight_intval);	
			window.clearTimeout(spotlight_settimeout);	
			spotlight_loop = false;
			chp_spotlight();
		});
		
		$("#chp-spotlight-tabs a").click(function(){
			window.clearInterval(spotlight_intval);	
			window.clearTimeout(spotlight_settimeout);	
			spotlight_loop = false;
			spotlight_cur_num = $("#chp-spotlight-tabs a").index(this);
			chp_spotlight();
			return false;
		});
		
	}// end init set up for HOMEPAGE spotlight area
	
	/****** init set up for spotlight area ******/
	if ($(document).find("#spotlight-area").length > 0){
		$("#spotlight-wrppr").css("overflow", "hidden");
		$("#spotlight-container").css("width", (970 * $("#spotlight-area").find(".spotlight-block").length) + "px");
		if ($("#spotlight-area").find(".spotlight-block").length > 1){
			$("#spotlight-arrows").css("display", "block");
			var spot_num = '<ul id="spotlight-num">';
			for (i=1;i<=$("#spotlight-area").find(".spotlight-block").length;i++){
				spot_num += '<li class="num-'+ i +'"><span class="hdr-msg">spotlight #' + i + '</span></li>'
			}// end for
			spot_num += '</ul>';
			$("#spotlight-wrppr").append(spot_num);
			$("#spotlight-num li:first").addClass("active");
			
			spotlight_intval = window.setInterval("spotlight()", spotlight_time);
			
		}// end if
		
		$("#spotlight-num li").mouseover(function(){
			$(this).addClass("shover");
		}).mouseout(function(){
			$(this).removeClass("shover");
		});
		
		$("#spotlight-arrows .prev, #spotlight-arrows .next").mouseover(function(){
			$(this).css("cursor", "pointer");
		});
		
		$("#spotlight-arrows .prev").click(function(){
			window.clearInterval(spotlight_intval);
			window.clearTimeout(spotlight_settimeout);	
			spotlight_loop = false;
			spotlight_cur_num = spotlight_cur_num - 2;
			spotlight();
		});
		
		$("#spotlight-arrows .next").click(function(){
			window.clearInterval(spotlight_intval);	
			window.clearTimeout(spotlight_settimeout);	
			spotlight_loop = false;
			spotlight();
		});
		
		$("#spotlight-num li").click(function(){
			window.clearInterval(spotlight_intval);	
			window.clearTimeout(spotlight_settimeout);	
			spotlight_loop = false;
			spotlight_cur_num = $("#spotlight-num li").index(this) - 1;
			spotlight();
		});
		
	}// end init set up for spotlight area
	
	/****** init set up for quick link module ******/
	$("#quick-links div.box").css("display", "none");
	$("#quick-links div.box").eq(0).css("display", "block");
	$("#quick-links").css("display", "block");
	$("#quick-links ul.tabs li").click(function(){
		var cur_tab = $("#quick-links ul li").index(this);
		$("#quick-links ul li").removeClass("active");
		$("#quick-links div.box").hide();
		$(this).addClass("active");
		$("#quick-links div.box").eq(cur_tab).show();
	}).mouseover(function(){
		//$(this).addClass("shover"); edited by GTO 10/05/10
		$(this).css("cursor","pointer");
	}).mouseout(function(){
		//$(this).removeClass("shover"); edited by GTO 10/05/10
	});
	
	/****** Google Map module ******/
	if ($(document).find("#google-map").length > 0){
		google_map();
		$("#googlemap").submit(function(){															 
			if ($("#address").val() == ""){
				$("#address-error").show('fast');
				return false;
			} 
			else {
				var mapAddress = $("#hdnAddress").val();
				window.open('http://maps.google.com/maps?f=d&source=s_d&saddr=' + $("#address").val() + '&daddr=' + mapAddress + '&hl=en');
				return false;
			}
		});
		
	}
	
	/****** Customized dropdown list ******/
	$(".btn-custom-dd, .btn-custom-dd2, .custom-dd dt input").click(function(){
			$(this).parents("dt").siblings("dd").find(".dd-list").toggle();
		});	
		
		$(document).keydown(function(event) {	   
			if (event.keyCode == 27){
				$(".custom-dd dd ul.dd-list").toggle();
			}
		});
		
		$(".custom-dd dd ul.dd-list li").click(function(){
			
			if ($(this).parents("#location-list").length > 0){
				$("input#locations").val($(this).find("h4").text());
				$(this).parents(".dd-list").hide();
				$("#hdnAddress").val($(this).find("p").html());
				google_map();
				$("#link-location").html($(this).find("span").html());
			}else if ($(this).parents("#quick-links").length > 0){
				
				/* edited by GTO 10/05/10 */
				if ($(this).siblings("dt").find("#patient-service").length > 0){
					var this_txt = "Select a patient service";
				}else if ($(this).siblings("dt").find("#visitor-service").length > 0){
					var this_txt = "Select a visitor service";
				}else if ($(this).siblings("dt").find("#professional-service").length > 0){
					var this_txt = "Select a professional service";
				}
				//$(this).parents(".custom-dd").find("input").val($(this).text());
				$(this).parents(".custom-dd").find("input").val(this_txt);
				$(".custom-dd dd ul.dd-list").hide();
				return true;
			}
			
		}).mouseover(function(){
			$(this).addClass("shover");
		}).mouseout(function(){
			$(this).removeClass("shover");
		});
		
		/* edited by GTO 10/05/10 */
		$("#patient-service").keyup(function(){
			$(this).val("Select a patient service");
		});
		
		$("#visitor-service").keyup(function(){
			$(this).val("Select a visitor service");
		});
		
		$("#professional-service").keyup(function(){
			$(this).val("Select a professional service");
		});
		/* edit ends here */
		
		$(".custom-dd dd ul.dd-list").mouseover(function(){
			clearTimeout(hide_dd);
		}).mouseout(function(){
			hide_dd = setTimeout(function(){
				$(".custom-dd dd ul.dd-list").hide();
			}, 300);
		});
		
		// edited by GTO 09/13/2010
		$(".btn-custom-dd, .btn-custom-dd2").mouseout(function(){
			hide_dd = setTimeout(function(){
				$(".custom-dd dd ul.dd-list").hide();
			}, 300);
		});
		// end edits
	
	
	/****** clinical services/health services -> dropdown list module ******/
	// show/hide the full list of clinical services
	$("#clinical-full").click(function(){
		$(".dropdown dd ul.dd-list").toggle();
	});
	// event when the input field is focus
	$("#clinical-keywords").focus(function(){
		if(clinical_focus){								   
			$(this).val("");
			clinical_focus = false;
		}
		$(".dropdown dd ul.dd-list").css("display","none");
	}).bind('keyup', function(e) {
        if(e.keyCode==13){
            clinical_show_result();
        }
	});
	
	// when the item is the full list of clinical services is chosen
	$(".dropdown dd ul.dd-list li").click(function(){
		$("#clinical-keywords").val($(this).find("h4").html());
		$(".dropdown dd ul.dd-list").css("display","none");
		clinical_show_result();
	}).mouseover(function(){
		$(this).addClass("shover");
	}).mouseout(function(){
		$(this).removeClass("shover");
	});
	
	
	// edited by GTO 09/13/2010
	// hide full list of clinical services on mouseout
	$(".dropdown dd ul.dd-list").mouseover(function(){
		clearTimeout(hide_fulllist);
	}).mouseout(function(){
		hide_fulllist = setTimeout(function(){
			$(".dropdown dd ul.dd-list").hide();
		}, 300);
	});
	
	$("#clinical-full").mouseout(function(){
		hide_fulllist = setTimeout(function(){
			$(".dropdown dd ul.dd-list").hide();
		}, 300);
	});
	
	$("#clinical-keywords").mouseover(function(){
		clearTimeout(hide_fulllist);
	});
	// END edits
	
	
	// the init set up for the autocomplete data
	$("#clinical-list").append('<div id="clinical-data"></div>');
	for (j=0;j<$("#clinical-list .dd-list h4").length;j++){
		$("#clinical-data").append($("#clinical-list .dd-list h4").eq(j).text() + "|");
	}
	var clinical_data = $("#clinical-data").text().split("|");
	
	/********** edited by GTO 10/14/10 ************/
	$("#clinical-keywords").autocomplete(clinical_data, {
		matchContains: true,
		max: 500,
		scrollHeight: 250
	});
	/************ edit ends here ************/
	
}

function google_map(){
	
	var geocoder = new google.maps.Geocoder();
	var mapAddress = $("#hdnAddress").val();
	
	if (geocoder) {
		geocoder.geocode( {'address': mapAddress}, function(results, status) {
			if (status == google.maps.GeocoderStatus.OK) {
				var myOptions = {
					zoom: 14,
					streetViewControl: true,
					mapTypeControl: false,
					mapTypeId: google.maps.MapTypeId.ROADMAP,
					navigationControlOptions: {
						position: google.maps.ControlPosition.TOP_RIGHT
					}				
				};
				
				var map = new google.maps.Map(document.getElementById("google-map"), myOptions);
				map.setCenter(results[0].geometry.location);
				var marker = new google.maps.Marker({
				  map: map, 
				  position: results[0].geometry.location
				});
				
	
			} else {
			  alert("Geocode was not successful for the following reason: " + status);
			}
		});
	}

}

function clinical_show_result(){
	
	if ($("#clinical-list .dd-list h4:contains('" + $("#clinical-keywords").val() +"')").siblings().html() != null){
		var result_num = $("#clinical-list .dd-list h4:contains('" + $("#clinical-keywords").val() +"')").length;
		var cur_result = "";
		
		if (result_num > 1){
			for (i=0;i<=result_num-1;i++){
				
				if ($("#clinical-list .dd-list h4:contains('" + $("#clinical-keywords").val() +"')").eq(i).text() == $("#clinical-keywords").val()){
					cur_result = $("#clinical-list .dd-list h4:contains('" + $("#clinical-keywords").val() +"')").eq(i).siblings().html();
				}
			}
		}else{
			cur_result = $("#clinical-list .dd-list h4:contains('" + $("#clinical-keywords").val() +"')").siblings().html();
		}
		
	}else{
		var cur_result = "No result";
	}
	
	$(".dropdown-results").html("<div>" + cur_result + "</div>").show();
}

function create_overlay(){
	$("body").append('<div id="overlay-bg" class="clrfix"></div>');
	$("#overlay-bg").css({
		'width' : $(document).width(),
		'height' : $(document).height()
	}).show();
	$("body").append('<div id="overlay-wrppr"></div>');	
}

function hide_overlay(){
	$("#overlay-wrppr").fadeOut("normal");
	$("#overlay-bg").fadeOut("normal", function(){
		$("#overlay-bg").remove();
		$("#overlay-wrppr").remove();
	});	
}

function show_overlay(this_elem_href){
	$("#overlay-wrppr").load(this_elem_href, function(){														
		
		var margin_top = $(window).scrollTop() + verticalOffset;
		var margin_left = Math.round(($(window).width()/2) - ($("#overlay-wrppr").width()/2));
	
		$("#overlay-wrppr").css({
			top: margin_top + 'px',
			left: margin_left + 'px'
		});

		/************ onclick lightbox background to close the overlay/layer **********/
		$("#overlay-bg").click(function(){									
			hide_overlay();
			return false;
		});
		
		// cancel button
		$(".btn-overlay-close").click(function(){
			hide_overlay();
			return false;
		});
		
		return false;
	
	}).fadeIn("normal");	
}

function spotlight(){
	spotlight_cur_num++;	
	
	if (spotlight_cur_num < 0){
		spotlight_cur_num = $("#spotlight-area").find(".spotlight-block").length - 1;
	}
	
	if (spotlight_cur_num >= $("#spotlight-area").find(".spotlight-block").length){
		spotlight_cur_num = 0;
	}
	
	if ((spotlight_cur_num == 0) && ((spotlight_prev_num + 1) == $("#spotlight-area").find(".spotlight-block").length) && (spotlight_loop == true)){
		
		for(j=0;j<=$("#spotlight-area").find(".spotlight-block").length-1;j++){
			$("#spotlight-area .spotlight-block").eq(j).css("width", "0px");
		}
		$("#spotlight-area .spotlight-block").eq(0).css("width", "920px");
		$("#spotlight-area .spotlight-block").eq($("#spotlight-area").find(".spotlight-block").length-1).css("width", "920px");
		$("#spotlight-container").css("margin-left", "-970px");
		$("#spotlight-container").animate({
								marginLeft: "0px"
								}, 500, function(){
									$("#spotlight-area .spotlight-block").css("width", "920px");
								});
		spotlight_loop = false;
	}else{
		var spotlight_next_slide = (spotlight_cur_num * -970) + "px";
		$("#spotlight-container").animate({
								marginLeft: spotlight_next_slide
								}, 1000);
	}
	$("#spotlight-num li").removeClass("active");
	$("#spotlight-num li").eq(spotlight_cur_num).addClass("active");
	spotlight_prev_num = spotlight_cur_num;
	
	if (((spotlight_cur_num + 1) == $("#spotlight-area").find(".spotlight-block").length) && spotlight_loop){
		window.clearInterval(spotlight_intval);
		spotlight_cur_num = $("#spotlight-area").find(".spotlight-block").length - 1;
		spotlight_settimeout = window.setTimeout("spotlight()", spotlight_time);
	}
}

function chp_spotlight(){
	spotlight_cur_num++;	
	
	if (spotlight_cur_num < 0){
		spotlight_cur_num = $("#chp-spotlight-area").find(".chp-spotlight-block").length - 1;
	}
	if (spotlight_cur_num >= $("#chp-spotlight-area").find(".chp-spotlight-block").length){
		spotlight_cur_num = 0;
	}
	
	
	if ((spotlight_cur_num == 0) && ((spotlight_prev_num + 1) == $("#chp-spotlight-area").find(".chp-spotlight-block").length) && (spotlight_loop == true)){
		
		for(j=0;j<=$("#chp-spotlight-area").find(".chp-spotlight-block").length-1;j++){
			$("#chp-spotlight-area .chp-spotlight-block").eq(j).css("width", "0px");
		}
		$("#chp-spotlight-area .chp-spotlight-block").eq(0).css("width", "920px");
		$("#chp-spotlight-area .chp-spotlight-block").eq($("#chp-spotlight-area").find(".chp-spotlight-block").length-1).css("width", "920px");
		$("#chp-spotlight-container").css("margin-left", "-970px");
		$("#chp-spotlight-container").animate({
								marginLeft: "0px"
								}, 500, function(){
									$("#chp-spotlight-area .chp-spotlight-block").css("width", "920px");
								});
		$("#chp-spotlight-arrows .prev").addClass("off");
		$("#chp-spotlight-arrows .next").css("display", "block");
		spotlight_loop = false;
	}else{
		var spotlight_next_slide = (spotlight_cur_num * -970) + "px";
		$("#chp-spotlight-container").animate({
								marginLeft: spotlight_next_slide
								}, 1000);
		if (spotlight_cur_num == 0){
			$("#chp-spotlight-arrows .prev").addClass("off");
		}else if (spotlight_cur_num == $("#chp-spotlight-area").find(".chp-spotlight-block").length - 1){
			$("#chp-spotlight-arrows .next").addClass("off");
		}else{
			$("#chp-spotlight-arrows .prev").removeClass("off");
			$("#chp-spotlight-arrows .next").removeClass("off");
		}
	}
	
	if (spotlight_cur_num != 0){
		$("#chp-spotlight-tabs a").removeClass("active");
		$("#chp-spotlight-tabs a").eq(spotlight_cur_num-1).addClass("active");
	}else{
		$("#chp-spotlight-tabs a").removeClass("active");
	}
	
	spotlight_prev_num = spotlight_cur_num;
	
	if (((spotlight_cur_num + 1) == $("#chp-spotlight-area").find(".chp-spotlight-block").length) && spotlight_loop){
		window.clearInterval(spotlight_intval);
		spotlight_cur_num = $("#chp-spotlight-area").find(".chp-spotlight-block").length - 1;
		spotlight_settimeout = window.setTimeout("chp_spotlight()", spotlight_time);
	}
	
}




/*
 * jQuery selectbox plugin
 *
 * Copyright (c) 2007 Sadri Sahraoui (brainfault.com)
 * Licensed under the GPL license and MIT:
 *   http://www.opensource.org/licenses/GPL-license.php
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * The code is inspired from Autocomplete plugin (http://www.dyve.net/jquery/?autocomplete)
 *
 * Revision: $Id$
 * Version: 0.5
 * 
 * Changelog :
 *  Version 0.5 
 *  - separate css style for current selected element and hover element which solve the highlight issue 
 *  Version 0.4
 *  - Fix width when the select is in a hidden div   @Pawel Maziarz
 *  - Add a unique id for generated li to avoid conflict with other selects and empty values @Pawel Maziarz
 */
jQuery.fn.extend({
	selectbox: function(options) {
		return this.each(function() {
			new jQuery.SelectBox(this, options);
		});
	}
});


/* pawel maziarz: work around for ie logging */
if (!window.console) {
	var console = {
		log: function(msg) { 
	 }
	}
}
/* */

jQuery.SelectBox = function(selectobj, options) {
	
	var opt = options || {};
	opt.inputClass = opt.inputClass || "selectbox";
	opt.containerClass = opt.containerClass || "selectbox-wrapper";
	opt.hoverClass = opt.hoverClass || "current";
	opt.currentClass = opt.selectedClass || "selected"
	opt.debug = opt.debug || false;
	
	var elm_id = selectobj.id;
	var active = -1;
	var inFocus = false;
	var hasfocus = 0;
	//jquery object for select element
	var $select = $(selectobj);
	// jquery container object
	var $container = setupContainer(opt);
	//jquery input object 
	var $input = setupInput(opt);
	var hide_selectbox;
	// hide select and append newly created elements
	$select.hide().before($input).before($container);
	
	
	init();
	
	$input
	.click(function(){				
    if (!inFocus) {
		  $container.toggle();
		}
	})
	.focus(function(){
	   if ($container.not(':visible')) {
	       inFocus = true;
	       $container.show();
	   }
	})
	.keydown(function(event) {	   
		switch(event.keyCode) {
			case 38: // up
				event.preventDefault();
				moveSelect(-1);
				break;
			case 40: // down
				event.preventDefault();
				moveSelect(1);
				break;
			//case 9:  // tab 
			case 13: // return
				event.preventDefault(); // seems not working in mac !
				$('li.'+opt.hoverClass).trigger('click');
				break;
			case 27: //escape
			  hideMe();
			  break;
		}
	});
	
	
	// edited by GTO 09/13/2010
	if($.browser.mozilla){
	
		$input.blur(function() {
			if ($container.is(':visible') && hasfocus > 0 ) {
				if(opt.debug) console.log('container visible and has focus')
			} else {
				hideMe();	
			}
		});
		
	}else{
	
		// Fixes for jQuery selectbox plugin issue with the scrollbar on Chrome and IE - edited by GTO 09/13/2010
		$(".selectbox-wrapper").mouseover(function(){
			clearTimeout(hide_selectbox);
		}).mouseout(function(){
			hide_selectbox = setTimeout(function(){
				hideMe();	
			}, 300);
		});
		
		$(".selectbox").mouseover(function(){
			clearTimeout(hide_selectbox);
		});
		
	}
	// END edits


	function hideMe() { 
		hasfocus = 0;
		$container.hide(); 
	}
	
	function init() {
		$container.append(getSelectOptions($input.attr('id'))).hide();
		var width = $input.css('width');
		$container.width(width);
    }
	
	function setupContainer(options) {
		var container = document.createElement("div");
		$container = $(container);
		$container.attr('id', elm_id+'_container');
		$container.addClass(options.containerClass);
		
		return $container;
	}
	
	function setupInput(options) {
		var input = document.createElement("input");
		var $input = $(input);
		$input.attr("id", elm_id+"_input");
		$input.attr("type", "text");
		$input.addClass(options.inputClass);
		$input.attr("autocomplete", "off");
		$input.attr("readonly", "readonly");
		$input.attr("tabIndex", $select.attr("tabindex")); // "I" capital is important for ie
		
		return $input;	
	}
	
	function moveSelect(step) {
		var lis = $("li", $container);
		if (!lis) return;

		active += step;

		if (active < 0) {
			active = 0;
		} else if (active >= lis.size()) {
			active = lis.size() - 1;
		}

		lis.removeClass(opt.hoverClass);

		$(lis[active]).addClass(opt.hoverClass);
	}
	
	function setCurrent() {	
		var li = $("li."+opt.currentClass, $container).get(0);
		var ar = (''+li.id).split('_');
		var el = ar[ar.length-1];
		$select.val(el);
		
		// edited by GTO 09/13/2010
		if ($.browser.msie) {
			$input.val($(li).html().slice(0, 34));
		}else{
			$input.val($(li).html());
		}
		//end edits
		
		return true;
	}
	
	// select value
	function getCurrentSelected() {
		return $select.val();
	}
	
	// input value
	function getCurrentValue() {
		return $input.val();
	}
	
	function getSelectOptions(parentid) {
		var select_options = new Array();
		var ul = document.createElement('ul');
		$select.children('option').each(function() {
			var li = document.createElement('li');
			li.setAttribute('id', parentid + '_' + $(this).val());
			li.innerHTML = $(this).html();
			if ($(this).is(':selected')) {
				
				// edited by GTO 09/13/2010
				if ($.browser.msie) {
					$input.val($(this).html().slice(0, 34));
				}else{
					$input.val($(this).html());
				}
				// end edits
				
				
				$(li).addClass(opt.currentClass);
			}
			ul.appendChild(li);
			$(li)
			.mouseover(function(event) {
				hasfocus = 1;
				if (opt.debug) console.log('over on : '+this.id);
				jQuery(event.target, $container).addClass(opt.hoverClass);
			})
			.mouseout(function(event) {
				hasfocus = -1;
				if (opt.debug) console.log('out on : '+this.id);
				jQuery(event.target, $container).removeClass(opt.hoverClass);
			})
			.click(function(event) {
			  var fl = $('li.'+opt.hoverClass, $container).get(0);
				if (opt.debug) console.log('click on :'+this.id);
				$('li.'+opt.currentClass).removeClass(opt.currentClass); 
				$(this).addClass(opt.currentClass);
				setCurrent();
				hideMe();
			});
		});
		return ul;
	}
	
};


/*
 * Autocomplete - jQuery plugin 1.1pre
 *
 * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 5785 2008-07-12 10:37:33Z joern.zaefferer $
 *
 */

;(function($) {
	
$.fn.extend({
	autocomplete: function(urlOrData, options) {
		var isUrl = typeof urlOrData == "string";
		options = $.extend({}, $.Autocompleter.defaults, {
			url: isUrl ? urlOrData : null,
			data: isUrl ? null : urlOrData,
			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
			max: options && !options.scroll ? 10 : 150
		}, options);
		
		// if highlight is set to false, replace it with a do-nothing function
		options.highlight = options.highlight || function(value) { return value; };
		
		// if the formatMatch option is not specified, then use formatItem for backwards compatibility
		options.formatMatch = options.formatMatch || options.formatItem;
		
		return this.each(function() {
			new $.Autocompleter(this, options);
		});
	},
	result: function(handler) {
		return this.bind("result", handler);
	},
	search: function(handler) {
		return this.trigger("search", [handler]);
	},
	flushCache: function() {
		return this.trigger("flushCache");
	},
	setOptions: function(options){
		return this.trigger("setOptions", [options]);
	},
	unautocomplete: function() {
		return this.trigger("unautocomplete");
	}
});

$.Autocompleter = function(input, options) {

	var KEY = {
		UP: 38,
		DOWN: 40,
		DEL: 46,
		TAB: 9,
		RETURN: 13,
		ESC: 27,
		COMMA: 188,
		PAGEUP: 33,
		PAGEDOWN: 34,
		BACKSPACE: 8
	};

	// Create $ object for input element
	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);

	var timeout;
	var previousValue = "";
	var cache = $.Autocompleter.Cache(options);
	var hasFocus = 0;
	var lastKeyPressCode;
	var config = {
		mouseDownOnSelect: false
	};
	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
	
	var blockSubmit;
	
	// prevent form submit in opera when selecting with return key
	$.browser.opera && $(input.form).bind("submit.autocomplete", function() {
		if (blockSubmit) {
			blockSubmit = false;
			return false;
		}
	});
	
	// only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
	$input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
		// track last key pressed
		lastKeyPressCode = event.keyCode;
		switch(event.keyCode) {
		
			case KEY.UP:
				event.preventDefault();
				if ( select.visible() ) {
					select.prev();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.DOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.next();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEUP:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageUp();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEDOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageDown();
				} else {
					onChange(0, true);
				}
				break;
			
			// matches also semicolon
			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
			case KEY.TAB:
			case KEY.RETURN:
				if( selectCurrent() ) {
					// stop default to prevent a form submit, Opera needs special handling
					event.preventDefault();
					blockSubmit = true;
					return false;
				}
				break;
				
			case KEY.ESC:
				select.hide();
				break;
				
			default:
				clearTimeout(timeout);
				timeout = setTimeout(onChange, options.delay);
				break;
		}
	}).focus(function(){
		// track whether the field has focus, we shouldn't process any
		// results if the field no longer has focus
		hasFocus++;
	}).blur(function() {
		hasFocus = 0;
		if (!config.mouseDownOnSelect) {
			hideResults();
		}
	}).click(function() {
		// show select when clicking in a focused field
		if ( hasFocus++ > 1 && !select.visible() ) {
			onChange(0, true);
		}
	}).bind("search", function() {
		// TODO why not just specifying both arguments?
		var fn = (arguments.length > 1) ? arguments[1] : null;
		function findValueCallback(q, data) {
			var result;
			if( data && data.length ) {
				for (var i=0; i < data.length; i++) {
					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
						result = data[i];
						break;
					}
				}
			}
			if( typeof fn == "function" ) fn(result);
			else $input.trigger("result", result && [result.data, result.value]);
		}
		$.each(trimWords($input.val()), function(i, value) {
			request(value, findValueCallback, findValueCallback);
		});
	}).bind("flushCache", function() {
		cache.flush();
	}).bind("setOptions", function() {
		$.extend(options, arguments[1]);
		// if we've updated the data, repopulate
		if ( "data" in arguments[1] )
			cache.populate();
	}).bind("unautocomplete", function() {
		select.unbind();
		$input.unbind();
		$(input.form).unbind(".autocomplete");
	});
	
	
	function selectCurrent() {
		var selected = select.selected();
		if( !selected )
			return false;
		
		var v = selected.result;
		previousValue = v;
		
		if ( options.multiple ) {
			var words = trimWords($input.val());
			if ( words.length > 1 ) {
				v = words.slice(0, words.length - 1).join( options.multipleSeparator ) + options.multipleSeparator + v;
			}
			v += options.multipleSeparator;
		}
		
		$input.val(v);
		hideResultsNow();
		$input.trigger("result", [selected.data, selected.value]);
		return true;
	}
	
	function onChange(crap, skipPrevCheck) {
		if( lastKeyPressCode == KEY.DEL ) {
			select.hide();
			return;
		}
		
		var currentValue = $input.val();
		
		if ( !skipPrevCheck && currentValue == previousValue )
			return;
		
		previousValue = currentValue;
		
		currentValue = lastWord(currentValue);
		if ( currentValue.length >= options.minChars) {
			$input.addClass(options.loadingClass);
			if (!options.matchCase)
				currentValue = currentValue.toLowerCase();
			request(currentValue, receiveData, hideResultsNow);
		} else {
			stopLoading();
			select.hide();
		}
	};
	
	function trimWords(value) {
		if ( !value ) {
			return [""];
		}
		var words = value.split( options.multipleSeparator );
		var result = [];
		$.each(words, function(i, value) {
			if ( $.trim(value) )
				result[i] = $.trim(value);
		});
		return result;
	}
	
	function lastWord(value) {
		if ( !options.multiple )
			return value;
		var words = trimWords(value);
		return words[words.length - 1];
	}
	
	// fills in the input box w/the first match (assumed to be the best match)
	// q: the term entered
	// sValue: the first matching result
	function autoFill(q, sValue){
		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
		// if the last user key pressed was backspace, don't autofill
		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
			// fill in the value (keep the case the user has typed)
			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
			// select the portion of the value not typed by the user (so the next character will erase)
			$.Autocompleter.Selection(input, previousValue.length, previousValue.length + sValue.length);
		}
	};

	function hideResults() {
		clearTimeout(timeout);
		timeout = setTimeout(hideResultsNow, 200);
	};

	function hideResultsNow() {
		var wasVisible = select.visible();
		select.hide();
		clearTimeout(timeout);
		stopLoading();
		if (options.mustMatch) {
			// call search and run callback
			$input.search(
				function (result){
					// if no value found, clear the input box
					if( !result ) {
						if (options.multiple) {
							var words = trimWords($input.val()).slice(0, -1);
							$input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
						}
						else
							$input.val( "" );
					}
				}
			);
		}
		if (wasVisible)
			// position cursor at end of input field
			$.Autocompleter.Selection(input, input.value.length, input.value.length);
	};

	function receiveData(q, data) {
		if ( data && data.length && hasFocus ) {
			stopLoading();
			select.display(data, q);
			autoFill(q, data[0].value);
			select.show();
		} else {
			hideResultsNow();
		}
	};

	function request(term, success, failure) {
		if (!options.matchCase)
			term = term.toLowerCase();
		var data = cache.load(term);
		// recieve the cached data
		if (data && data.length) {
			success(term, data);
		// if an AJAX url has been supplied, try loading the data now
		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
			
			var extraParams = {
				timestamp: +new Date()
			};
			$.each(options.extraParams, function(key, param) {
				extraParams[key] = typeof param == "function" ? param() : param;
			});
			
			$.ajax({
				// try to leverage ajaxQueue plugin to abort previous requests
				mode: "abort",
				// limit abortion to this input
				port: "autocomplete" + input.name,
				dataType: options.dataType,
				url: options.url,
				data: $.extend({
					q: lastWord(term),
					limit: options.max
				}, extraParams),
				success: function(data) {
					var parsed = options.parse && options.parse(data) || parse(data);
					cache.add(term, parsed);
					success(term, parsed);
				}
			});
		} else {
			// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
			select.emptyList();
			failure(term);
		}
	};
	
	function parse(data) {
		var parsed = [];
		var rows = data.split("\n");
		for (var i=0; i < rows.length; i++) {
			var row = $.trim(rows[i]);
			if (row) {
				row = row.split("|");
				parsed[parsed.length] = {
					data: row,
					value: row[0],
					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
				};
			}
		}
		return parsed;
	};

	function stopLoading() {
		$input.removeClass(options.loadingClass);
	};

};

$.Autocompleter.defaults = {
	inputClass: "ac_input",
	resultsClass: "ac_results",
	loadingClass: "ac_loading",
	minChars: 1,
	delay: 400,
	matchCase: false,
	matchSubset: true,
	matchContains: false,
	cacheLength: 10,
	max: 100,
	mustMatch: false,
	extraParams: {},
	selectFirst: true,
	formatItem: function(row) { return row[0]; },
	formatMatch: null,
	autoFill: false,
	width: 0,
	multiple: false,
	multipleSeparator: ", ",
	highlight: function(value, term) {
		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
	},
    scroll: true,
    scrollHeight: 180
};

$.Autocompleter.Cache = function(options) {

	var data = {};
	var length = 0;
	
	function matchSubset(s, sub) {
		if (!options.matchCase) 
			s = s.toLowerCase();
		var i = s.indexOf(sub);
		if (options.matchContains == "word"){
			i = s.toLowerCase().search("\\b" + sub.toLowerCase());
		}
		if (i == -1) return false;
		return i == 0 || options.matchContains;
	};
	
	function add(q, value) {
		if (length > options.cacheLength){
			flush();
		}
		if (!data[q]){ 
			length++;
		}
		data[q] = value;
	}
	
	function populate(){
		if( !options.data ) return false;
		// track the matches
		var stMatchSets = {},
			nullData = 0;

		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
		if( !options.url ) options.cacheLength = 1;
		
		// track all options for minChars = 0
		stMatchSets[""] = [];
		
		// loop through the array and create a lookup structure
		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
			var rawValue = options.data[i];
			// if rawValue is a string, make an array otherwise just reference the array
			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
			
			var value = options.formatMatch(rawValue, i+1, options.data.length);
			if ( value === false )
				continue;
				
			var firstChar = value.charAt(0).toLowerCase();
			// if no lookup array for this character exists, look it up now
			if( !stMatchSets[firstChar] ) 
				stMatchSets[firstChar] = [];

			// if the match is a string
			var row = {
				value: value,
				data: rawValue,
				result: options.formatResult && options.formatResult(rawValue) || value
			};
			
			// push the current match into the set list
			stMatchSets[firstChar].push(row);

			// keep track of minChars zero items
			if ( nullData++ < options.max ) {
				stMatchSets[""].push(row);
			}
		};

		// add the data items to the cache
		$.each(stMatchSets, function(i, value) {
			// increase the cache size
			options.cacheLength++;
			// add to the cache
			add(i, value);
		});
	}
	
	// populate any existing data
	setTimeout(populate, 25);
	
	function flush(){
		data = {};
		length = 0;
	}
	
	return {
		flush: flush,
		add: add,
		populate: populate,
		load: function(q) {
			if (!options.cacheLength || !length)
				return null;
			/* 
			 * if dealing w/local data and matchContains than we must make sure
			 * to loop through all the data collections looking for matches
			 */
			if( !options.url && options.matchContains ){
				// track all matches
				var csub = [];
				// loop through all the data grids for matches
				for( var k in data ){
					// don't search through the stMatchSets[""] (minChars: 0) cache
					// this prevents duplicates
					if( k.length > 0 ){
						var c = data[k];
						$.each(c, function(i, x) {
							// if we've got a match, add it to the array
							if (matchSubset(x.value, q)) {
								csub.push(x);
							}
						});
					}
				}				
				return csub;
			} else 
			// if the exact item exists, use it
			if (data[q]){
				return data[q];
			} else
			if (options.matchSubset) {
				for (var i = q.length - 1; i >= options.minChars; i--) {
					var c = data[q.substr(0, i)];
					if (c) {
						var csub = [];
						$.each(c, function(i, x) {
							if (matchSubset(x.value, q)) {
								csub[csub.length] = x;
							}
						});
						return csub;
					}
				}
			}
			return null;
		}
	};
};

$.Autocompleter.Select = function (options, input, select, config) {
	var CLASSES = {
		ACTIVE: "ac_over"
	};
	
	var listItems,
		active = -1,
		data,
		term = "",
		needsInit = true,
		element,
		list;
	
	// Create results
	function init() {
		if (!needsInit)
			return;
		element = $("<div/>")
		.hide()
		.addClass(options.resultsClass)
		.css("position", "absolute")
		.appendTo(document.body);
	
		list = $("<ul/>").appendTo(element).mouseover( function(event) {
			if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
	            active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
			    $(target(event)).addClass(CLASSES.ACTIVE);            
	        }
		}).click(function(event) {
			$(target(event)).addClass(CLASSES.ACTIVE);
			select();
			// TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
			input.focus();
			// show result after item is chosen from the autocomplete list - Achara 06/15/10
			clinical_show_result();
			
			return false;
		}).mousedown(function() {
			config.mouseDownOnSelect = true;
		}).mouseup(function() {
			config.mouseDownOnSelect = false;
		});
		
		if( options.width > 0 )
			element.css("width", options.width);
			
		needsInit = false;
	} 
	
	function target(event) {
		var element = event.target;
		while(element && element.tagName != "LI")
			element = element.parentNode;
		// more fun with IE, sometimes event.target is empty, just ignore it then
		if(!element)
			return [];
		return element;
	}

	function moveSelect(step) {
		listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
		movePosition(step);
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
        if(options.scroll) {
            var offset = 0;
            listItems.slice(0, active).each(function() {
				offset += this.offsetHeight;
			});
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
            } else if(offset < list.scrollTop()) {
                list.scrollTop(offset);
            }
        }
	};
	
	function movePosition(step) {
		active += step;
		if (active < 0) {
			active = listItems.size() - 1;
		} else if (active >= listItems.size()) {
			active = 0;
		}
	}
	
	function limitNumberOfItems(available) {
		return options.max && options.max < available
			? options.max
			: available;
	}
	
	function fillList() {
		list.empty();
		var max = limitNumberOfItems(data.length);
		for (var i=0; i < max; i++) {
			if (!data[i])
				continue;
			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
			if ( formatted === false )
				continue;
			var li = $("<li/>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
			$.data(li, "ac_data", data[i]);
		}
		listItems = list.find("li");
		if ( options.selectFirst ) {
			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
			active = 0;
		}
		// apply bgiframe if available
		if ( $.fn.bgiframe )
			list.bgiframe();
	}
	
	return {
		display: function(d, q) {
			init();
			data = d;
			term = q;
			fillList();
		},
		next: function() {
			moveSelect(1);
		},
		prev: function() {
			moveSelect(-1);
		},
		pageUp: function() {
			if (active != 0 && active - 8 < 0) {
				moveSelect( -active );
			} else {
				moveSelect(-8);
			}
		},
		pageDown: function() {
			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
				moveSelect( listItems.size() - 1 - active );
			} else {
				moveSelect(8);
			}
		},
		hide: function() {
			element && element.hide();
			listItems && listItems.removeClass(CLASSES.ACTIVE);
			active = -1;
		},
		visible : function() {
			return element && element.is(":visible");
		},
		current: function() {
			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
		},
		show: function() {
			var offset = $(input).offset();
			element.css({
				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
				top: offset.top + input.offsetHeight,
				left: offset.left
			}).show();
            if(options.scroll) {
                list.scrollTop(0);
                list.css({
					maxHeight: options.scrollHeight,
					overflow: 'auto'
				});
				
                if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
					var listHeight = 0;
					listItems.each(function() {
						listHeight += this.offsetHeight;
					});
					var scrollbarsVisible = listHeight > options.scrollHeight;
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
					if (!scrollbarsVisible) {
						// IE doesn't recalculate width when scrollbar disappears
						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
					}
                }
                
            }
		},
		selected: function() {
			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
			return selected && selected.length && $.data(selected[0], "ac_data");
		},
		emptyList: function (){
			list && list.empty();
		},
		unbind: function() {
			element && element.remove();
		}
	};
};

$.Autocompleter.Selection = function(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();
};

})(jQuery);