// JavaScript Document

 /**********************************************************************

                             AYELENA WARNING
             CORRECTIONS OF ONE OF THOSE LINES                                  
               WILL AFFECT ALL THE PLATEFORMS                                      

 
 /**********************************************************************
 
 
 
  /**********************************************************************
        
	                                LOAD 
	  
************************************************************************/


// Get the HTTP Object
function getHTTPObject(){
   if (window.ActiveXObject) return new ActiveXObject("Microsoft.XMLHTTP");
   else if (window.XMLHttpRequest) return new XMLHttpRequest();
   else {
      alert("Your browser does not support AJAX.");
      return null;
   }
}   

// Change the value of the outputText field
function setOutput(){
   if(httpObject.readyState == 4){
      document.getElementById('myBody').innerHTML = httpObject.responseText;
   }
}

// Implement business logic
function loadSite(){
   httpObject = getHTTPObject();
   if (httpObject != null) {
      httpObject.open("GET", "template/rounded_boxes/base.html", true);
      httpObject.send(null);
      httpObject.onreadystatechange = setOutput;
   }
}
 
var httpObject = null;


  /**********************************************************************
        
	                               MAIN 
	                 written by Alen Grakalic
					 
************************************************************************/

this.screenshotPreview = function(){	
	/* CONFIG */
		
		xOffset = 225;
		yOffset = -160;
		
		// these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result
		
	/* END CONFIG */
	$("a.screenshot").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='screenshot'><img src='"+ this.rel +"' alt='url preview' />"+ c +"</p>");								 
		$("#screenshot")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		$("#screenshot").remove();
    });	
	$("a.screenshot").mousemove(function(e){
		$("#screenshot")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};


// starting the script on page load
$(document).ready(function(){
	screenshotPreview();
});


  /**********************************************************************
        
	                     OVERLAY BOX								      
	                       Cody Lindley
						   
************************************************************************/

		  
var tb_pathToImage = "images/loadingAnimation.gif";


//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(){
	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 {
		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
				$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").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="";}
		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
		$('#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
				
			TB_PrevCaption = "";
			TB_PrevURL = "";
			TB_PrevHTML = "";
			TB_NextCaption = "";
			TB_NextURL = "";
			TB_NextHTML = "";
			TB_imageCount = "";
			TB_FoundURL = false;
			if(imageGroup){
				TB_TempArray = $("a[@rel="+imageGroup+"]").get();
				for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
					var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
						if (!(TB_TempArray[TB_Counter].href == url)) {						
							if (TB_FoundURL) {
								TB_NextCaption = TB_TempArray[TB_Counter].title;
								TB_NextURL = TB_TempArray[TB_Counter].href;
								TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
							} else {
								TB_PrevCaption = TB_TempArray[TB_Counter].title;
								TB_PrevURL = TB_TempArray[TB_Counter].href;
								TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
							}
						} else {
							TB_FoundURL = true;
							TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);											
						}
				}
			}

			imgPreloader = new Image();
			imgPreloader.onload = function(){		
			imgPreloader.onload = null;
				
			// Resizing large images - orginal by Christian Montoya edited by me.
			var pagesize = tb_getPageSize();
			var x = pagesize[0] - 150;
			var y = pagesize[1] - 150;
			var imageWidth = imgPreloader.width;
			var imageHeight = imgPreloader.height;
			if (imageWidth > x) {
				imageHeight = imageHeight * (x / imageWidth); 
				imageWidth = x; 
				if (imageHeight > y) { 
					imageWidth = imageWidth * (y / imageHeight); 
					imageHeight = y; 
				}
			} else if (imageHeight > y) { 
				imageWidth = imageWidth * (y / imageHeight); 
				imageHeight = y; 
				if (imageWidth > x) { 
					imageHeight = imageHeight * (x / imageWidth); 
					imageWidth = x;
				}
			}
			// End Resizing
			
			TB_WIDTH = imageWidth + 30;
			TB_HEIGHT = imageHeight + 60;
			$("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>"); 		
			
			$("#TB_closeWindowButton").click(tb_remove);
			
			if (!(TB_PrevHTML === "")) {
				function goPrev(){
					if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
					return false;	
				}
				$("#TB_prev").click(goPrev);
			}
			
			if (!(TB_NextHTML === "")) {		
				function goNext(){
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_NextCaption, TB_NextURL, imageGroup);				
					return false;	
				}
				$("#TB_next").click(goNext);
				
			}

			document.onkeydown = function(e){ 	
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				} else if(keycode == 190){ // display previous image
					if(!(TB_NextHTML == "")){
						document.onkeydown = "";
						goNext();
					}
				} else if(keycode == 188){ // display next image
					if(!(TB_PrevHTML == "")){
						document.onkeydown = "";
						goPrev();
					}
				}	
			};
			
			tb_position();
			$("#TB_load").remove();
			$("#TB_ImageOff").click(tb_remove);
			$("#TB_window").css({display:"block"}); //for safari using css instead of show
			};
			
			imgPreloader.src = url;
		}else{//code to show html
			
			var queryString = url.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString );

			TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
			TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
			ajaxContentW = TB_WIDTH - 30;
			ajaxContentH = TB_HEIGHT - 45;
			
			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window		
					urlNoQuery = url.split('TB_');
					$("#TB_iframeContent").remove();
					if(params['modal'] != "true"){//iframe no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><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 + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
					}else{//iframe modal
					$("#TB_overlay").unbind();
						$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
					}
			}else{// not an iframe, ajax
					if($("#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"});
}

function tb_remove() {
 	$("#TB_imageOff").unbind("click");
	$("#TB_closeWindowButton").unbind("click");
	$("#TB_window").fadeOut("fast",function(){$('#TB_window,#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'});
	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
		$("#TB_window").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;
  }
}


  /**********************************************************************
        
	                                MENU 
	  
************************************************************************/

function AYMENU(id) {
	if (!document.getElementById || !document.getElementsByTagName)
		return false;
	this.menu = document.getElementById(id);
	this.submenus = this.menu.getElementsByTagName("div");
	this.remember = true;
	this.speed = 3;
	this.markCurrent = true;
	this.oneSmOnly = false;
}
AYMENU.prototype.init = function() {
	var mainInstance = this;
	for (var i = 0; i < this.submenus.length; i++)
		this.submenus[i].getElementsByTagName("span")[0].onclick = function() {
			mainInstance.toggleMenu(this.parentNode);
		};
	if (this.markCurrent) {
		var links = this.menu.getElementsByTagName("a");
		for (var i = 0; i < links.length; i++)
			if (links[i].href == document.location.href) {
				links[i].className = "current";
				break;
			}
	}
	if (this.remember) {
		var regex = new RegExp("AYMENU_" + encodeURIComponent(this.menu.id) + "=([01]+)");
		var match = regex.exec(document.cookie);
		if (match) {
			var states = match[1].split("");
			for (var i = 0; i < states.length; i++)
				this.submenus[i].className = (states[i] == 0 ? "collapsed" : "");
		}
	}
};
AYMENU.prototype.toggleMenu = function(submenu) {
	if (submenu.className == "collapsed")
		this.expandMenu(submenu);
	else
		this.collapseMenu(submenu);
};
AYMENU.prototype.expandMenu = function(submenu) {
	var fullHeight = submenu.getElementsByTagName("span")[0].offsetHeight;
	var links = submenu.getElementsByTagName("a");
	for (var i = 0; i < links.length; i++)
		fullHeight += links[i].offsetHeight;
	var moveBy = Math.round(this.speed * links.length);
	
	var mainInstance = this;
	var intId = setInterval(function() {
		var curHeight = submenu.offsetHeight;
		var newHeight = curHeight + moveBy;
		if (newHeight < fullHeight)
			submenu.style.height = newHeight + "px";
		else {
			clearInterval(intId);
			submenu.style.height = "";
			submenu.className = "";
			mainInstance.memorize();
		}
	}, 30);
	this.collapseOthers(submenu);
};
AYMENU.prototype.collapseMenu = function(submenu) {
	var minHeight = submenu.getElementsByTagName("span")[0].offsetHeight;
	var moveBy = Math.round(this.speed * submenu.getElementsByTagName("a").length);
	var mainInstance = this;
	var intId = setInterval(function() {
		var curHeight = submenu.offsetHeight;
		var newHeight = curHeight - moveBy;
		if (newHeight > minHeight)
			submenu.style.height = newHeight + "px";
		else {
			clearInterval(intId);
			submenu.style.height = "";
			submenu.className = "collapsed";
			mainInstance.memorize();
		}
	}, 30);
};
AYMENU.prototype.collapseOthers = function(submenu) {
	if (this.oneSmOnly) {
		for (var i = 0; i < this.submenus.length; i++)
			if (this.submenus[i] != submenu && this.submenus[i].className != "collapsed")
				this.collapseMenu(this.submenus[i]);
	}
};
AYMENU.prototype.expandAll = function() {
	var oldOneSmOnly = this.oneSmOnly;
	this.oneSmOnly = false;
	for (var i = 0; i < this.submenus.length; i++)
		if (this.submenus[i].className == "collapsed")
			this.expandMenu(this.submenus[i]);
	this.oneSmOnly = oldOneSmOnly;
};
AYMENU.prototype.collapseAll = function() {
	for (var i = 0; i < this.submenus.length; i++)
		if (this.submenus[i].className != "collapsed")
			this.collapseMenu(this.submenus[i]);
};
AYMENU.prototype.memorize = function() {
	if (this.remember) {
		var states = new Array();
		for (var i = 0; i < this.submenus.length; i++)
			states.push(this.submenus[i].className == "collapsed" ? 0 : 1);
		var d = new Date();
		d.setTime(d.getTime() + (30 * 24 * 60 * 60 * 1000));
		document.cookie = "AYMENU_" + encodeURIComponent(this.menu.id) + "=" + states.join("") + "; expires=" + d.toGMTString() + "; path=/";
	}
};


/**********************************************************************
        
	                  LOG IN PANEL SLIDE FCT 
	  
************************************************************************/

$(document).ready(function() {
	
	// Expand Panel
	$("#open").click(function(){
		$("div#panel").slideDown("slow");
	
	});	
	
	// Collapse Panel
	$("#close").click(function(){
		$("div#panel").slideUp("slow");	
	});		
	
	// Switch buttons from "Log In | Register" to "Close Panel" on click
	$("#toggle a").click(function () {
		$("#toggle a").toggle();
	});		
		
});



  /**********************************************************************
        
	                 REPLACE    CHECBOXES
					     by Stéphane Caron
	
************************************************************************/



jQuery.fn.prettyCheckboxes = function(settings) {
		settings = jQuery.extend({
					checkboxWidth: 17,
					checkboxHeight: 17,
					className : 'prettyCheckbox',
					display: 'list'
				}, settings);

		$(this).each(function(){
			// Find the label
			$label = $('label[for="'+$(this).attr('id')+'"]');

			// Add the checkbox holder to the label
			$label.prepend("<span class='holderWrap'><span class='holder'></span></span>");

			// If the checkbox is checked, display it as checked
			if($(this).is(':checked')) { $label.addClass('checked'); };

			// Assign the class on the label
			$label.addClass(settings.className).addClass($(this).attr('type')).addClass(settings.display);

			// Assign the dimensions to the checkbox display
			$label.find('span.holderWrap').width(settings.checkboxWidth).height(settings.checkboxHeight);
			$label.find('span.holder').width(settings.checkboxWidth);

			// Hide the checkbox
			$(this).addClass('hiddenCheckbox');

			// Associate the click event
			$label.bind('click',function(){
				$('input#' + $(this).attr('for')).triggerHandler('click');
				
				if($('input#' + $(this).attr('for')).is(':checkbox')){
					$(this).toggleClass('checked');
					$('input#' + $(this).attr('for')).checked = true;
					
					$(this).find('span.holder').css('top',0);
				}else{
					$toCheck = $('input#' + $(this).attr('for'));

					// Uncheck all radio
					$('input[name="'+$toCheck.attr('name')+'"]').each(function(){
						$('label[for="' + $(this).attr('id')+'"]').removeClass('checked');	
					});

					$(this).addClass('checked');
					$toCheck.checked = true;
				};
			});
			
			$('input#' + $label.attr('for')).bind('keypress',function(e){
				if(e.keyCode == 32){
					if($.browser.msie){
						$('label[for="'+$(this).attr('id')+'"]').toggleClass("checked");
					}else{
						$(this).trigger('click');
					}
					return false;
				};
			});
		});
	};
	
	checkAllPrettyCheckboxes = function(caller, container){
		if($(caller).is(':checked')){
			// Find the label corresponding to each checkbox and click it
			$(container).find('input[type=checkbox]:not(:checked)').each(function(){
				$('label[for="'+$(this).attr('id')+'"]').trigger('click');
				if($.browser.msie){
					$(this).attr('checked','checked');
				}else{
					$(this).trigger('click');
				};
			});
		}else{
			$(container).find('input[type=checkbox]:checked').each(function(){
				$('label[for="'+$(this).attr('id')+'"]').trigger('click');
				if($.browser.msie){
					$(this).attr('checked','');
				}else{
					$(this).trigger('click');
				};
			});
		};
	};
	
	
	
	
/**********************************************************************
         
		                   JQUERY EASING
						  Extension of jquery
	
************************************************************************/



// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});




/**********************************************************************
         
		                        GALLERY
						    Jack Anderson
	
************************************************************************/

(function($){
	$.fn.galleryView = function(options) {
		var opts = $.extend($.fn.galleryView.defaults,options);
		
		var id;
		var iterator = 0;
		var gallery_width;
		var gallery_height;
		var frame_margin = 10;
		var strip_width;
		var wrapper_width;
		var item_count = 0;
		var slide_method;
		var img_path;
		var paused = false;
		var frame_caption_size = 20;
		var frame_margin_top = 5;
		var pointer_width = 2;
		
		//Define jQuery objects for reuse
		var j_gallery;
		var j_filmstrip;
		var j_frames;
		var j_panels;
		var j_pointer;
		
/************************************************/
/*	Plugin Methods								*/
/************************************************/	
		function showItem(i) {
			//Disable next/prev buttons until transition is complete
			$('img.nav-next').unbind('click');
			$('img.nav-prev').unbind('click');
			j_frames.unbind('click');
			if(has_panels) {
				if(opts.fade_panels) {
					//Fade out all panels and fade in target panel
					j_panels.fadeOut(opts.transition_speed).eq(i%item_count).fadeIn(opts.transition_speed,function(){
						if(!has_filmstrip) {
							$('img.nav-prev').click(showPrevItem);
							$('img.nav-next').click(showNextItem);		
						}
					});
				} 
			}
			
			if(has_filmstrip) {
				//Slide either pointer or filmstrip, depending on transition method
				if(slide_method=='strip') {
					//Stop filmstrip if it's currently in motion
					j_filmstrip.stop();
					
					//Determine distance between pointer (eventual destination) and target frame
					var distance = getPos(j_frames[i]).left - (getPos(j_pointer[0]).left+2);
					var leftstr = (distance>=0?'-=':'+=')+Math.abs(distance)+'px';
					
					//Animate filmstrip and slide target frame under pointer
					//If target frame is a duplicate, jump back to 'original' frame
					j_filmstrip.animate({
						'left':leftstr
					},opts.transition_speed,opts.easing,function(){
						//Always ensure that there are a sufficient number of hidden frames on either
						//side of the filmstrip to avoid empty frames
						if(i>item_count) {
							i = i%item_count;
							iterator = i;
							j_filmstrip.css('left','-'+((opts.frame_width+frame_margin)*i)+'px');
						} else if (i<=(item_count-strip_size)) {
							i = (i%item_count)+item_count;
							iterator = i;
							j_filmstrip.css('left','-'+((opts.frame_width+frame_margin)*i)+'px');
						}
						
						if(!opts.fade_panels) {
							j_panels.hide().eq(i%item_count).show();
						}
						$('img.nav-prev').click(showPrevItem);
						$('img.nav-next').click(showNextItem);
						enableFrameClicking();
					});
				} else if(slide_method=='pointer') {
					//Stop pointer if it's currently in motion
					j_pointer.stop();
					//Get position of target frame
					var pos = getPos(j_frames[i]);
					//Slide the pointer over the target frame
					j_pointer.animate({
						'left':(pos.left-2+'px')
					},opts.transition_speed,opts.easing,function(){	
						if(!opts.fade_panels) {
							j_panels.hide().eq(i%item_count).show();
						}	
						$('img.nav-prev').click(showPrevItem);
						$('img.nav-next').click(showNextItem);
						enableFrameClicking();
					});
				}
			
				if($('a',j_frames[i])[0]) {
					j_pointer.unbind('click').click(function(){
						var a = $('a',j_frames[i]).eq(0);
						if(a.attr('target')=='_blank') {window.open(a.attr('href'));}
						else {location.href = a.attr('href');}
					});
				}
			}
		};
		function showNextItem() {
			$(document).stopTime("transition");
			if(++iterator==j_frames.length) {iterator=0;}
			showItem(iterator);
			$(document).everyTime(opts.transition_interval,"transition",function(){
				showNextItem();
			});
		};
		function showPrevItem() {
			$(document).stopTime("transition");
			if(--iterator<0) {iterator = item_count-1;}
			//alert(iterator);
			showItem(iterator);
			$(document).everyTime(opts.transition_interval,"transition",function(){
				showNextItem();
			});
		};
		function getPos(el) {
			var left = 0, top = 0;
			var el_id = el.id;
			if(el.offsetParent) {
				do {
					left += el.offsetLeft;
					top += el.offsetTop;
				} while(el = el.offsetParent);
			}
			//If we want the position of the gallery itself, return it
			if(el_id == id) {return {'left':left,'top':top};}
			//Otherwise, get position of element relative to gallery
			else {
				var gPos = getPos(j_gallery[0]);
				var gLeft = gPos.left;
				var gTop = gPos.top;
				
				return {'left':left-gLeft,'top':top-gTop};
			}
		};
		function enableFrameClicking() {
			j_frames.each(function(i){
				//If there isn't a link in this frame, set up frame to slide on click
				//Frames with links will handle themselves
				if($('a',this).length==0) {
					$(this).click(function(){
						$(document).stopTime("transition");
						showItem(i);
						iterator = i;
						$(document).everyTime(opts.transition_interval,"transition",function(){
							showNextItem();
						});
					});
				}
			});
		};
		
		function buildPanels() {
			//If there are panel captions, add overlay divs
			if($('.panel-overlay').length>0) {j_panels.append('<div class="overlay"></div>');}
			
			if(!has_filmstrip) {
				//Add navigation buttons
				$('<img />').addClass('nav-next').attr('src',img_path+opts.nav_theme+'/next.png').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1100',
					'cursor':'pointer',
					'top':((opts.panel_height-22)/2)+'px',
					'right':'10px',
					'display':'none'
				}).click(showNextItem);
				$('<img />').addClass('nav-prev').attr('src',img_path+opts.nav_theme+'/prev.png').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1100',
					'cursor':'pointer',
					'top':((opts.panel_height-22)/2)+'px',
					'left':'10px',
					'display':'none'
				}).click(showPrevItem);
				
				$('<img />').addClass('nav-overlay').attr('src',img_path+opts.nav_theme+'/panel-nav-next.png').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1099',
					'top':((opts.panel_height-22)/2)-10+'px',
					'right':'0',
					'display':'none'
				});
				
				$('<img />').addClass('nav-overlay').attr('src',img_path+opts.nav_theme+'/panel-nav-prev.png').appendTo(j_gallery).css({
					'position':'absolute',
					'zIndex':'1099',
					'top':((opts.panel_height-22)/2)-10+'px',
					'left':'0',
					'display':'none'
				});
			}
			j_panels.css({
				'width':(opts.panel_width-parseInt(j_panels.css('paddingLeft').split('px')[0],10)-parseInt(j_panels.css('paddingRight').split('px')[0],10))+'px',
				'height':(opts.panel_height-parseInt(j_panels.css('paddingTop').split('px')[0],10)-parseInt(j_panels.css('paddingBottom').split('px')[0],10))+'px',
				'position':'absolute',
				'top':(opts.filmstrip_position=='top'?(opts.frame_height+frame_margin_top+(opts.show_captions?frame_caption_size:frame_margin_top))+'px':'0px'),
				'left':'0px',
				'overflow':'hidden',
				'background':'white',
				'display':'none'
			});
			$('.panel-overlay',j_panels).css({
				'position':'absolute',
				'zIndex':'999',
				'width':(opts.panel_width-20)+'px',
				'height':opts.overlay_height+'px',
				'top':(opts.overlay_position=='top'?'0':opts.panel_height-opts.overlay_height+'px'),
				'left':'0',
				'padding':'0 10px',
				'color':opts.overlay_text_color,
				'fontSize':opts.overlay_font_size
			});
			$('.panel-overlay a',j_panels).css({
				'color':opts.overlay_text_color,
				'textDecoration':'underline',
				'fontWeight':'bold'
			});
			$('.overlay',j_panels).css({
				'position':'absolute',
				'zIndex':'998',
				'width':opts.panel_width+'px',
				'height':opts.overlay_height+'px',
				'top':(opts.overlay_position=='top'?'0':opts.panel_height-opts.overlay_height+'px'),
				'left':'0',
				'background':opts.overlay_color,
				'opacity':opts.overlay_opacity
			});
			$('.panel iframe',j_panels).css({
				'width':opts.panel_width+'px',
				'height':(opts.panel_height-opts.overlay_height)+'px',
				'border':'0'
			});
		};
		
		function buildFilmstrip() {
			//Add wrapper to filmstrip to hide extra frames
			j_filmstrip.wrap('<div class="strip_wrapper"></div>');
			if(slide_method=='strip') {
				j_frames.clone().appendTo(j_filmstrip);
				j_frames.clone().appendTo(j_filmstrip);
				j_frames = $('li',j_filmstrip);
			}
			//If captions are enabled, add caption divs and fill with the image titles
			if(opts.show_captions) {
				j_frames.append('<div class="caption"></div>').each(function(i){
					$(this).find('.caption').html($(this).find('img').attr('title'));			   
				});
			}
			
			j_filmstrip.css({
				'listStyle':'none',
				'margin':'0',
				'padding':'0',
				'width':strip_width+'px',
				'position':'absolute',
				'zIndex':'900',
				'top':'0',
				'left':'0',
				'height':(opts.frame_height+10)+'px',
				'background':opts.background_color
			});
			j_frames.css({
				'float':'left',
				'position':'relative',
				'height':opts.frame_height+'px',
				'zIndex':'901',
				'marginTop':frame_margin_top+'px',
				'marginBottom':'0px',
				'marginRight':frame_margin+'px',
				'padding':'0',
				'cursor':'pointer'
			});
			$('img',j_frames).css({
				'border':'none'
			});
			$('.strip_wrapper',j_gallery).css({
				'position':'absolute',
				'top':(opts.filmstrip_position=='top'?'0px':opts.panel_height+'px'),
				'left':((gallery_width-wrapper_width)/2)+'px',
				'width':wrapper_width+'px',
				'height':(opts.frame_height+frame_margin_top+(opts.show_captions?frame_caption_size:frame_margin_top))+'px',
				'overflow':'hidden'
			});
			$('.caption',j_gallery).css({
				'position':'absolute',
				'top':opts.frame_height+'px',
				'left':'0',
				'margin':'0',
				'width':opts.frame_width+'px',
				'padding':'0',
				'color':opts.caption_text_color,
				'textAlign':'center',
				'fontSize':'10px',
				'height':frame_caption_size+'px',
				
				'lineHeight':frame_caption_size+'px'
			});
			var pointer = $('<div></div>');
			pointer.attr('id','pointer').appendTo(j_gallery).css({
				 'position':'absolute',
				 'zIndex':'1000',
				 'cursor':'pointer',
				 'top':getPos(j_frames[0]).top-(pointer_width/2)+'px',
				 'left':getPos(j_frames[0]).left-(pointer_width/2)+'px',
				 'height':opts.frame_height-pointer_width+'px',
				 'width':opts.frame_width-pointer_width+'px',
				 'border':(has_panels?pointer_width+'px solid '+(opts.nav_theme=='dark'?'black':'white'):'none')
			});
			j_pointer = $('#pointer',j_gallery);
			if(has_panels) {
				var pointerArrow = $('<img />');
				pointerArrow.attr('src',img_path+opts.nav_theme+'/pointer'+(opts.filmstrip_position=='top'?'-down':'')+'.png').appendTo($('#pointer')).css({
					'position':'absolute',
					'zIndex':'1001',
					'top':(opts.filmstrip_position=='bottom'?'-'+(10+pointer_width)+'px':opts.frame_height+'px'),
					'left':((opts.frame_width/2)-10)+'px'
				});
			}
			
			//If the filmstrip is animating, move the strip to the middle third
			if(slide_method=='strip') {
				j_filmstrip.css('left','-'+((opts.frame_width+frame_margin)*item_count)+'px');
				iterator = item_count;
			}
			//If there's a link under the pointer, enable clicking on the pointer
			if($('a',j_frames[iterator])[0]) {
				j_pointer.click(function(){
					var a = $('a',j_frames[iterator]).eq(0);
					if(a.attr('target')=='_blank') {window.open(a.attr('href'));}
					else {location.href = a.attr('href');}
				});
			}
			
			//Add navigation buttons
			$('<img />').addClass('nav-next').attr('src',img_path+opts.nav_theme+'/next.png').appendTo(j_gallery).css({
				'position':'absolute',
				'cursor':'pointer',
				'top':(opts.filmstrip_position=='top'?0:opts.panel_height)+frame_margin_top+((opts.frame_height-22)/2)+'px',
				'right':(gallery_width/2)-(wrapper_width/2)-10-22+'px'
			}).click(showNextItem);
			$('<img />').addClass('nav-prev').attr('src',img_path+opts.nav_theme+'/prev.png').appendTo(j_gallery).css({
				'position':'absolute',
				'cursor':'pointer',
				'top':(opts.filmstrip_position=='top'?0:opts.panel_height)+frame_margin_top+((opts.frame_height-22)/2)+'px',
				'left':(gallery_width/2)-(wrapper_width/2)-10-22+'px'
			}).click(showPrevItem);
		};
		
		//Check mouse to see if it is within the borders of the panel
		//More reliable than 'mouseover' event when elements overlay the panel
		function mouseIsOverPanels(x,y) {		
			var pos = getPos(j_gallery[0]);
			var top = pos.top;
			var left = pos.left;
			return x > left && x < left+opts.panel_width && y > top && y < top+opts.panel_height;				
		};
		
/************************************************/
/*	Main Plugin Code							*/
/************************************************/
		return this.each(function() {
			j_gallery = $(this);
			//Determine path between current page and filmstrip images
			//Scan script tags and look for path to GalleryView plugin
			$('script').each(function(i){
				var s = $(this);
				if(s.attr('src') && s.attr('src').match(/jquery\.galleryview/)){
					img_path = s.attr('src').split('jquery.galleryview')[0]+'themes/';	
				}
			});
			
			//Hide gallery to prevent Flash of Unstyled Content (FoUC) in IE
			j_gallery.css('visibility','hidden');
			
			//Assign elements to variables for reuse
			j_filmstrip = $('.filmstrip',j_gallery);
			j_frames = $('li',j_filmstrip);
			j_panels = $('.panel',j_gallery);
			
			id = j_gallery.attr('id');
			
			has_panels = j_panels.length > 0;
			has_filmstrip = j_frames.length > 0;
			
			if(!has_panels) opts.panel_height = 0;
			
			//Number of frames in filmstrip
			item_count = has_panels?j_panels.length:j_frames.length;
			
			//Number of frames that can display within the screen's width
			//64 = width of block for navigation button * 2
			//5 = minimum frame margin
			strip_size = has_panels?Math.floor((opts.panel_width-64)/(opts.frame_width+frame_margin)):Math.min(item_count,opts.filmstrip_size); 
			
			
			/************************************************/
			/*	Determine transition method for filmstrip	*/
			/************************************************/
					//If more items than strip size, slide filmstrip
					//Otherwise, slide pointer
					if(strip_size >= item_count) {
						slide_method = 'pointer';
						strip_size = item_count;
					}
					else {slide_method = 'strip';}
			
			/************************************************/
			/*	Determine dimensions of various elements	*/
			/************************************************/
					
					//Width of gallery block
					gallery_width = has_panels?opts.panel_width:(strip_size*(opts.frame_width+frame_margin))-frame_margin+64;
					
					//Height of gallery block = screen + filmstrip + captions (optional)
					gallery_height = (has_panels?opts.panel_height:0)+(has_filmstrip?opts.frame_height+frame_margin_top+(opts.show_captions?frame_caption_size:frame_margin_top):0);
					
					//Width of filmstrip
					if(slide_method == 'pointer') {strip_width = (opts.frame_width*item_count)+(frame_margin*(item_count));}
					else {strip_width = (opts.frame_width*item_count*3)+(frame_margin*(item_count*3));}
					
					//Width of filmstrip wrapper (to hide overflow)
					wrapper_width = ((strip_size*opts.frame_width)+((strip_size-1)*frame_margin));
			
			/************************************************/
			/*	Apply CSS Styles							*/
			/************************************************/
					j_gallery.css({
						'position':'relative',
						'margin':'0',
						'background':opts.background_color,
						'border':opts.border,
						'width':gallery_width+'px',
						'height':gallery_height+'px'
					});
			
			/************************************************/
			/*	Build filmstrip and/or panels				*/
			/************************************************/
					if(has_filmstrip) {
						buildFilmstrip();
					}
					if(has_panels) {
						buildPanels();
					}

			
			/************************************************/
			/*	Add events to various elements				*/
			/************************************************/
					if(has_filmstrip) enableFrameClicking();
					
						
						
						$().mousemove(function(e){							
							if(mouseIsOverPanels(e.pageX,e.pageY)) {
								if(opts.pause_on_hover) {
									$(document).oneTime(500,"animation_pause",function(){
										$(document).stopTime("transition");
										paused=true;
									});
								}
								if(has_panels && !has_filmstrip) {
									$('.nav-overlay').fadeIn('fast');
									$('.nav-next').fadeIn('fast');
									$('.nav-prev').fadeIn('fast');
								}
							} else {
								if(opts.pause_on_hover) {
									$(document).stopTime("animation_pause");
									if(paused) {
										$(document).everyTime(opts.transition_interval,"transition",function(){
											showNextItem();
										});
										paused = false;
									}
								}
								if(has_panels && !has_filmstrip) {
									$('.nav-overlay').fadeOut('fast');
									$('.nav-next').fadeOut('fast');
									$('.nav-prev').fadeOut('fast');
								}
							}
						});
			
			
			/************************************************/
			/*	Initiate Automated Animation				*/
			/************************************************/
					//Show the first panel
					j_panels.eq(0).show();

					//If we have more than one item, begin automated transitions
					if(item_count > 1) {
						$(document).everyTime(opts.transition_interval,"transition",function(){
							showNextItem();
						});
					}
					
					//Make gallery visible now that work is complete
					j_gallery.css('visibility','visible');
		});
	};
	
	$.fn.galleryView.defaults = {
		panel_width: 400,
		panel_height: 300,
		frame_width: 80,
		frame_height: 80,
		filmstrip_size: 3,
		overlay_height: 70,
		overlay_font_size: '1em',
		transition_speed: 400,
		transition_interval: 6000,
		overlay_opacity: 0.6,
		overlay_color: 'black',
		background_color: 'black',
		overlay_text_color: 'white',
		caption_text_color: 'white',
		border: '1px solid black',
		nav_theme: 'light',
		easing: 'swing',
		filmstrip_position: 'bottom',
		overlay_position: 'bottom',
		show_captions: false,
		fade_panels: true,
		pause_on_hover: false
	};
})(jQuery);



/**********************************************************************
         
		                 TIMER (used in slide )
						   by Mitchelmore
	
************************************************************************/

jQuery.fn.extend({
	everyTime: function(interval, label, fn, times, belay) {
		return this.each(function() {
			jQuery.timer.add(this, interval, label, fn, times, belay);
		});
	},
	oneTime: function(interval, label, fn) {
		return this.each(function() {
			jQuery.timer.add(this, interval, label, fn, 1);
		});
	},
	stopTime: function(label, fn) {
		return this.each(function() {
			jQuery.timer.remove(this, label, fn);
		});
	}
});

jQuery.event.special

jQuery.extend({
	timer: {
		global: [],
		guid: 1,
		dataKey: "jQuery.timer",
		regex: /^([0-9]+(?:\.[0-9]*)?)\s*(.*s)?$/,
		powers: {
			// Yeah this is major overkill...
			'ms': 1,
			'cs': 10,
			'ds': 100,
			's': 1000,
			'das': 10000,
			'hs': 100000,
			'ks': 1000000
		},
		timeParse: function(value) {
			if (value == undefined || value == null)
				return null;
			var result = this.regex.exec(jQuery.trim(value.toString()));
			if (result[2]) {
				var num = parseFloat(result[1]);
				var mult = this.powers[result[2]] || 1;
				return num * mult;
			} else {
				return value;
			}
		},
		add: function(element, interval, label, fn, times, belay) {
			var counter = 0;
			
			if (jQuery.isFunction(label)) {
				if (!times) 
					times = fn;
				fn = label;
				label = interval;
			}
			
			interval = jQuery.timer.timeParse(interval);

			if (typeof interval != 'number' || isNaN(interval) || interval <= 0)
				return;

			if (times && times.constructor != Number) {
				belay = !!times;
				times = 0;
			}
			
			times = times || 0;
			belay = belay || false;
			
			var timers = jQuery.data(element, this.dataKey) || jQuery.data(element, this.dataKey, {});
			
			if (!timers[label])
				timers[label] = {};
			
			fn.timerID = fn.timerID || this.guid++;
			
			var handler = function() {
				if (belay && this.inProgress) 
					return;
				this.inProgress = true;
				if ((++counter > times && times !== 0) || fn.call(element, counter) === false)
					jQuery.timer.remove(element, label, fn);
				this.inProgress = false;
			};
			
			handler.timerID = fn.timerID;
			
			if (!timers[label][fn.timerID])
				timers[label][fn.timerID] = window.setInterval(handler,interval);
			
			this.global.push( element );
			
		},
		remove: function(element, label, fn) {
			var timers = jQuery.data(element, this.dataKey), ret;
			
			if ( timers ) {
				
				if (!label) {
					for ( label in timers )
						this.remove(element, label, fn);
				} else if ( timers[label] ) {
					if ( fn ) {
						if ( fn.timerID ) {
							window.clearInterval(timers[label][fn.timerID]);
							delete timers[label][fn.timerID];
						}
					} else {
						for ( var fn in timers[label] ) {
							window.clearInterval(timers[label][fn]);
							delete timers[label][fn];
						}
					}
					
					for ( ret in timers[label] ) break;
					if ( !ret ) {
						ret = null;
						delete timers[label];
					}
				}
				
				for ( ret in timers ) break;
				if ( !ret ) 
					jQuery.removeData(element, this.dataKey);
			}
		}
	}
});

jQuery(window).bind("unload", function() {
	jQuery.each(jQuery.timer.global, function(index, item) {
		jQuery.timer.remove(item);
	});
});



/**********************************************************************
         
		                OVERLAY SETTINGS
						   
	
************************************************************************/


var Overlay = new Class({
	
	getOptions: function(){
		return {
			colour: '#000',
			opacity: 0.7,
			zIndex: 1,
			container: document.body,
			onClick: Class.empty
		};
	},

	initialize: function(options){
		this.setOptions(this.getOptions(), options);
		
		this.options.container = $(this.options.container);
		
		this.overlay = new Element('div').setProperty('id', 'Overlay').setStyles({
			position: 'absolute',
			left: '0px',
			top: '0px',
			width: '100%',
			zIndex: this.options.zIndex,
			backgroundColor: this.options.colour
		}).injectInside(this.options.container);
		
		this.overlay.addEvent('click', function(){
			this.options.onClick();
		}.bind(this));
		
		this.fade = new Fx.Style(this.overlay, 'opacity').set(0);
		this.position();
		
		window.addEvent('resize', this.position.bind(this));
	},
	
	position: function(){ 
		if(this.options.container == document.body){ 
			var h = window.getScrollHeight()+'px'; 
			this.overlay.setStyles({top: '0px', height: h}); 
		}else{ 
			var myCoords = this.options.container.getCoordinates(); 
			this.overlay.setStyles({
				top: myCoords.top+'px', 
				height: myCoords.height+'px', 
				left: myCoords.left+'px', 
				width: myCoords.width+'px'
			}); 
		} 
	},
	
	show: function(){
		this.fade.start(0,this.options.opacity);
	},
	
	hide: function(){
		this.fade.start(this.options.opacity,0);
	}
	
});
Overlay.implement(new Options);