/*
 * 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 = "/images/thickbox/loadingAnimation.gif";
var tb_pathToCloseImage = "/images/IconCloseX.gif";

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

//on page load call tb_init
$(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;
});

//add thickbox to href & area elements that have a class of .thickbox
function tb_init(domChunk){
	$(domChunk).click(function(){
		tb_remove();
		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 tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link
	try {
		var queryString = url.replace(/^[^\?]+\??/,'');
		var params = tb_parseQuery( queryString );
		var parent;
	
		if (typeof params["parent"] === "undefined"){
			parent = "body";
		}else{
			parent = "#"+params["parent"];	
		}
	
		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
			$("body","html").css({height: "100%", width: "100%"});
			$("html").css("overflow","hidden");
			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
				$(parent).prepend("<iframe id='TB_HideSelect' allowtransparency='true'></iframe><div id='TB_overlay'></div><div id='TB_window_container'><div id='TB_window'></div><div id='TB_windowBG' class='rounded'></div></div>");
				$("#TB_overlay").click(tb_remove);
				$("html").click(tb_remove);
				$("body").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				$(parent).prepend("<div id='TB_overlay'></div><div id='TB_window_container'><div id='TB_window'></div><div id='TB_windowBG'></div></div>");
				$("#TB_overlay").click(tb_remove);
				$("html").click(tb_remove);
				$("body").click(tb_remove);				
			}
		}
		
		if(tb_detectMacXFF()){
			$("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
		}else{
			$("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
		}

		
		if(caption===null){caption="";}
		$("#TB_window_container").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
		
		$("#TB_windowBG").show();
		//$("#TB_overlay").show();
		$('#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);

		if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images
			// REMOVED THE CODE FOR DISPLAYING AN IMAGE	
			
		}else{//code to show html
			
			var queryString = url.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString ); 	

			if (params["section"] == "golf"){
				$("#TB_windowBG").css("background-image", "url(/images/popup_bg_short.png)"); 
			}
			
			
			
			var TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
			var TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
			var ajaxContentW = TB_WIDTH - 30;
			var ajaxContentH = TB_HEIGHT - 45;
							
			var TB_TOP = params['top']; //defaults to 0 if no paramaters were added to URL
			var TB_LEFT = params['left']; //defaults to 0 if no paramaters were added to URL
				
			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window		
			
				urlNoQuery = url.split('TB_');
				$("#TB_iframeContent").remove();
				
				$("#TB_window").css("top", TB_TOP);
				$("#TB_window").css("left", TB_LEFT);
				$("#TB_window").css("height",(ajaxContentH + 47)+"px");
				$("#TB_window").css("width",(ajaxContentW + 29)+"px");
								
				$("#TB_windowBG").css("top", TB_TOP);
				$("#TB_windowBG").css("left", TB_LEFT);
				$("#TB_windowBG").css("height",(ajaxContentH + 47)+"px");
				$("#TB_windowBG").css("width",(ajaxContentW + 29)+"px");
				
				$("#TB_window").append("<div id='TB_title'><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'><img src='"+tb_pathToCloseImage+"' width='10px' height='10px'/></a></div></div><iframe allowtransparency='true' frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 28)+"px;height:"+(ajaxContentH + 45)+"px;' > </iframe>");
			
			}else{// not an iframe, ajax
				if($("#TB_window").css("display") != "block"){
					if(params['modal'] != "true"){//ajax no modal
					$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
					}else{//ajax modal
					$("#TB_overlay").unbind();
					$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");	
					}
				}else{//this means the window is already up, we are just loading new content via ajax
					$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
					$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
					$("#TB_ajaxContent")[0].scrollTop = 0;
					$("#TB_ajaxWindowTitle").html(caption);
				}
			}
			
			$("#TB_closeWindowButton").click(tb_remove);
			
			if(url.indexOf('TB_inline') != -1){	
				$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
				$("#TB_window").unload(function () {
					$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
				});
				tb_position();
				$("#TB_load").remove();
				$("#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
					$("#TB_load").remove();
					$("#TB_window").css({display:"block"});
				}
			}else{
				$("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
					tb_position();
					$("#TB_load").remove();
					tb_init("#TB_ajaxContent a.thickbox");
					$("#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(){
	$("#TB_load").remove();
	$("#TB_window").css({display:"block"});
	$("#TB_windowBG").css({display:"block"});
}

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


function tb_position() {

/*
	$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
	$("#TB_windowBG").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
		$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
		$("#TB_windowBG").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
	}
*/	

}

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;
  }
}