/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
 * 
 * Modified by Marcel Mansfeld, Lalisio GmbH in Dez, 2007
 * changes:   - image close button
 *            - replaced jQuery()-Shortcut, caused by compatability problems with Prototype-Framework
 *              (by default, jQuery uses "$" as a shortcut for "jQuery")
 */


var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();


/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/
		  
var tb_pathToImage = "/++resource++img/18-1.gif";

/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/

//on page load call tb_init
jQuery(document).ready(function(){   
	tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
	imgLoader = new Image();// preload image
	imgLoader.src = tb_pathToImage;
	confirmBox_init('a.confirmBox');
});

//add thickbox to href & area elements that have a class of .thickbox
function tb_init(domChunk){
	jQuery(domChunk).click(function(){
	var t = this.title || this.name || null;
	var a = this.href || this.alt;
	var g = this.rel || false;
	tb_show(t,a,g);
	this.blur();
	return false;
	});
}


function confirmBox_init(domChunk){
	
	jQuery(domChunk).click(function(){
		
		var title = this.title || this.name || null;
		var href = this.href || this.alt;
		var rel = this.rel || false;		
		
		tb_show("Please confirm", '#TB_inline?a=1&height=auto&width=400&inlineId=null');
		
		jQuery('<div />').addClass('confirmBox').html(rel).appendTo('#TB_ajaxContent');	
		jQuery('<div />').addClass('confirmBox_buttons').appendTo('#TB_ajaxContent');	
		
		jQuery('<input />').attr({
			type: "image",
			src: "/@@/img/litsearch/ok_btn.gif"
		}).addClass('confirmBox_Confirm').appendTo('#TB_ajaxContent .confirmBox_buttons').click(function() {
			location.href = href;
		});
		
		refObj = jQuery(this);
		if(refObj.hasClass('triggerDBLC')) {
			jQuery('.confirmBox_Confirm').unbind().click(function() {
				tb_remove();
				refObj.trigger('dblclick');
			});
		}
				
		jQuery('<input />').attr({
			type: "image",
			src: "/@@/img/litsearch/cancel_btn_en.gif"
		}).addClass('confirmBox_Cancel').appendTo('#TB_ajaxContent .confirmBox_buttons').click(function() {
			tb_remove();
		});
		
		
		this.blur();
		return false;
		
	});
}

function getKeyCode(event) {
   event = event || window.event;
   return event.keyCode;
}

function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link

	try {
		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
			jQuery("body","html").css({height: "100%", width: "100%"});
			jQuery("html").css("overflow","hidden");
			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
				jQuery("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
				jQuery("#TB_overlay").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				jQuery("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
				jQuery("#TB_overlay").click(tb_remove);
			}
		}
		
		if(tb_detectMacXFF()){
			jQuery("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
		}else{
			jQuery("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
		}
		
		if(caption===null){caption="";}
		jQuery("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
		jQuery('#TB_load').show();//show loader
		
		var baseURL;
	   if(url.indexOf("?")!==-1){ //ff there is a query string involved
			baseURL = url.substr(0, url.indexOf("?"));
	   }else{ 
	   		baseURL = url;
	   }
	   
	   var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
	   var urlType = baseURL.toLowerCase().match(urlString);
			
			var queryString = url.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString );

			TB_MANUAL = (params['manual']);
			TB_WIDTH = (params['width']*1) || 620; //defaults to 630 if no paramaters were added to URL
			TB_HEIGHT = params['height'] != "auto" ? ((params['height']*1 + 52) || 440) : "auto"; //defaults to 440 if no paramaters were added to URL
			ajaxContentW = TB_WIDTH;
			ajaxContentH = TB_HEIGHT;
			
			npAddin =  params['np'] ? ' padding: 53px 0 0 0; ' : '';
			
			jQuery("#TB_window").append("<div id='TB_inner_window'></div>");
			
			if(jQuery('.floatingL #main_site_wrapper').length < 1) {
				jQuery("#TB_window").css({ left: "48%"});				
			}
			
			if(!params['notitle']) {
				jQuery("#TB_inner_window").append("<div id='TB_Title' style='width: "+(TB_WIDTH-20)+"px;'><span id='TB_closeWindowButton'></span><div class='tb_tile_text'>"+caption+"</div></div>");					
				jQuery("#TB_inner_window").append("<div id='TB_AjaxMSG' style='width: "+(TB_WIDTH-60)+"px;'></div>");					
			} else {
				jQuery("#TB_inner_window").append("<div id='TB_Title' style='padding: 6px 0 0 0; background: none; width: "+(TB_WIDTH)+"px;'><span style='width: 22px;' id='TB_closeWindowButton'></span></div>");			
			}
			
			if(params["center"]) {
				jQuery("#TB_window").css({ left: '50%'});
			}
			if(params["littletop"]) {
				jQuery("#TB_window").css({ top: '30px'});
			}
			if(params["manual"]) {
				jQuery("#TB_window").css({ left: '50%', top: '15px '});						
			}
			if(params["inlineId"] == "popupKinds_wrapper") {
				jQuery("#TB_window").css({ position: 'absolute'});				
			}
			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window		
					urlNoQuery = url.split('TB_');
					jQuery("#TB_iframeContent").remove();
					if(params['modal'] != "true"){//iframe no modal
						jQuery("#TB_inner_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW)+"px;height:"+(ajaxContentH-50)+"px;' > </iframe>");
					}else{//iframe modal
					jQuery("#TB_overlay").unbind();
						jQuery("#TB_inner_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW )+"px;height:"+(ajaxContentH)+"px;'> </iframe>");
					}
			}else{// not an iframe, ajax
					if(jQuery("#TB_window").css("display") != "block"){
						if(params['modal'] != "true"){//ajax no modal
							if (TB_HEIGHT == "auto") {
								jQuery("#TB_inner_window").append("<div id='TB_ajaxContent' style='width:"+ajaxContentW+"px; "+npAddin+"'></div>");
							} else {
								jQuery("#TB_inner_window").append("<div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px; "+npAddin+"'></div>");
							}
						}else{//ajax modal
							jQuery("#TB_overlay").unbind();												
							if (TB_HEIGHT == "auto") {
								jQuery("#TB_inner_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px; "+npAddin+"'></div>");	
							} else {
								jQuery("#TB_inner_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px; "+npAddin+"'></div>");	
							}												
						}
					}else{//this means the window is already up, we are just loading new content via ajax
						jQuery("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
						if (TB_HEIGHT != "auto") {
							jQuery("#TB_ajaxContent")[0].style.height = ajaxContentH + "px";
						}
						jQuery("#TB_ajaxContent")[0].scrollTop = 0;
						jQuery("#TB_ajaxWindowTitle").html(caption);
						
					}
			}
			
			
			if (!params["manual"]) {
				jQuery("#TB_inner_window").append("<div id='TB_Footer' style='width: " + (TB_WIDTH - 34) + "px;'></div>").css({
					width: TB_WIDTH + 'px'
				});
			}
			
				jQuery("#TB_closeWindowButton").click(tb_remove);
		
			if (typeof(jQuery('#attrSearch').val()) != "undefined") {
                tmp_attr_selection = {};
				jQuery('#attrSearch').val(jQuery('#attrSearchInitVal').val()).addClass('attrSearch_Light').focus(function() {
					formVal = jQuery(this).val();
					if(formVal == jQuery('#attrSearchInitVal').val()) jQuery(this).val('').removeClass('attrSearch_Light');
				}).keyup(function(e) {
					/*if(getKeyCode(e) == 13) {searchbarSubmit(jQuery(this).val());}*/
					attrSearch(jQuery(this).val());
					
				});
			}

			
				if(url.indexOf('TB_inline') != -1){	
					jQuery("#TB_ajaxContent").append(jQuery('#' + params['inlineId']).children());
					jQuery("#TB_window").unload(function () {
						jQuery('#' + params['inlineId']).append( jQuery("#TB_ajaxContent").children() ); // move elements back when you're finished
					});
					tb_position();
					jQuery("#TB_load").remove();
					jQuery("#TB_window").css({display:"block"}); 
				}else if(url.indexOf('TB_iframe') != -1){
					tb_position();
					if($.browser.safari){//safari needs help because it will not fire iframe onload
						jQuery("#TB_load").remove();
						jQuery("#TB_window").css({display:"block"});
					}
				}else{
					jQuery("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
						tb_position();
						jQuery("#TB_load").remove();
						tb_init("#TB_ajaxContent a.thickbox");
						jQuery("#TB_window").css({display:"block"});
					});
				}
			

		if(!params['modal']){
			document.onkeyup = function(e){ 	
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				}	
			};
		}
		
	} catch(e) {
		//nothing here
	}
}

//helper functions below
function tb_showIframe(){
	jQuery("#TB_load").remove();
	jQuery("#TB_window").css({display:"block"});
}

function tb_remove() {
 	jQuery("#TB_imageOff").unbind("click");
	jQuery("#TB_closeWindowButton").unbind("click");
	jQuery("#TB_window").fadeOut("fast",function(){jQuery('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
	jQuery("#TB_load").remove();
	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
		jQuery("body","html").css({height: "auto", width: "auto"});
		jQuery("html").css("overflow","");
	}
	document.onkeydown = "";
	document.onkeyup = "";
	return false;
}

function tb_position() {
	jQuery("#TB_window").css({marginLeft: '-' + (parseInt((TB_WIDTH / 2),10)) + 'px', width: TB_WIDTH + 'px'});
	if (!TB_MANUAL) {
		jQuery("#TB_window").css({marginLeft: '-' + (parseInt((TB_WIDTH / 2),10)-35) + 'px', width: TB_WIDTH + 'px'});
	}
	if(BrowserDetect.browser == "Explorer" && BrowserDetect.version < 7) {
		jQuery("#TB_window").css({marginTop: 1+ jQuery(window).scrollTop()});
	}
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
	var de = document.documentElement;
	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
	arrayPageSize = [w,h];
	return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}