/*
jquery.navActives
version 0.1.1.1 alpha
10/17/2008

stephen rushing
copyright 2008

"each" is alterElements.element keyword for each item in the object's selector

*/


jQuery.fn.navActives = function(options, callback){
    
	var settings = {
        matchUrl: "http://url/",
		defaultPages: ["default.aspx", "default.html", "default.htm", "index.html", "zzz.php"],
		ignorePageAnchors:true,
		ignoreQueryStrings:true,
		alterElements: [{element:"each", className:"className"}],
		rigidity:[1,2],
		callback:null
    };
    if (options) {
        jQuery.extend(settings, options);
    }	
    var jQueryParent = jQuery(this);
	
	var activeLinks = [];
	var highestMatch=0;
    var objIdx = 0;	
    this.each(function(){
        jQueryChild = jQuery(this);
		
		var tmpLinkRef = {
            link:this,
            rigidity: -1,
            alterElements:[]
		};	
		//get link and highest rigidity match

    var checkHref;
    
		for(r=0;r<settings.rigidity.length && (jQueryChild.attr("href")!="#");r++){

      if( settings.rigidity[0] < 2) {
        checkHref = this.href;
      }
      else {
        checkHref = settings.matchUrl;
      }
		
			//if(linkMatch(this.href, settings.matchUrl, settings.rigidity[r])){
			if(linkMatch(checkHref, settings.matchUrl, settings.rigidity[r])){
	            tmpLinkRef.rigidity = settings.rigidity[r];
				if(tmpLinkRef.rigidity >= highestMatch){
					highestMatch = tmpLinkRef.rigidity;
				}
				//console.log(this);
				//console.log(tmpLinkRef.rigidity + " : " +highestMatch);
				
			}else{
				break;
			}
		}
		
		if(tmpLinkRef.rigidity>-1){
			
			activeLinks.push(tmpLinkRef);
			//set elements that need to be altered
			var tmpAlterEl;
			for(var ae=0; ae<settings.alterElements.length; ae++){						
				tmpAlterEl = eval(settings.alterElements[ae].element.replace("each","jQueryChild"));
				if(tmpAlterEl){
					activeLinks[activeLinks.length-1].alterElements.push({
						element: tmpAlterEl[0],
						idx: ae
					});	
					//console.log(tmpAlterEl[0]);	
					//console.log(jQuery(activeLinks[ae].alterElements[activeLinks[ae].alterElements.length-1].link).attr("href"));		
				}		
			}
		}
		
		
		//execute the callbacks
        if (typeof(settings.callback) == "function") {
            settings.callback(this, activeLinks, highestMatch);
        }
        objIdx++;
    });
	
	var levelsMarked = [];
	
	//read through activeLinks and set classes to alterable elements
	for(var al=0; al<activeLinks.length; al++){				
	//console.log(activeLinks[al].link +"\nrigidity: "+activeLinks[al].rigidity +"\nalterElements: "+activeLinks[al].alterElements.length);
		
		if(levelsMarked.indexOf(activeLinks[al].rigidity)<0){
			for(var ae=0; ae<activeLinks[al].alterElements.length; ae++){			
				//console.log(activeLinks[al].alterElements[ae].element);				
				if(activeLinks[al].rigidity==highestMatch){					
					jQuery(activeLinks[al].alterElements[ae].element).addClass(settings.alterElements[activeLinks[al].alterElements[ae].idx].className);
					levelsMarked.push(activeLinks[al].rigidity);
				}					
			}		
		}
				
	}
	
	//callback!
	if(typeof(callback)=="function"){
    	callback(jQueryParent, activeLinks, highestMatch);
	}
	
	
	
	
	
	function linkMatch(url1, url2, rigidity){
		
		//remove default pages
		for(var dp=0;dp<settings.defaultPages.length;dp++){
			if(url1.indexOf(settings.defaultPages[dp])>-1){ url1 = url1.replace(settings.defaultPages[dp],"");}
			if(url2.indexOf(settings.defaultPages[dp])>-1){ url2 = url2.replace(settings.defaultPages[dp],"");}
		}
		//remove anchors if specified
		if(settings.ignorePageAnchors){
			var pathRemoveAnchors = /\#.*$/;		
			url1 = url1.replace(pathRemoveAnchors, "");
			url2 = url2.replace(pathRemoveAnchors, "");
		}
		//remove query strings if specified
		if(settings.ignoreQueryStrings){
			var pathRemoveQueryStrings = /\?.*$/;		
			url1 = url1.replace(pathRemoveQueryStrings, "");
			url2 = url2.replace(pathRemoveQueryStrings, "");
		}
		//split the urls into an array for comparison
		var pathSplitter = /\/|\?|\#|http:|https:|file:|www\./;		
		url1 = url1.split(pathSplitter);
		url2 = url2.split(pathSplitter);
		
		//remove empty items from urls
		while(url1.indexOf("")>-1){
			url1.remove(url1.indexOf(""));
		}
		while(url2.indexOf("")>-1){
			url2.remove(url2.indexOf(""));
		}
		
		//console.log(url1 + " : " + url2);
		
		//url1 = url1.splice(0, rigidity);
		//url2 = url2.splice(0, rigidity);
		if(url1.length<=rigidity || url2<=rigidity){
			return false;
		}
		
		//compare and return
		//console.log((url1[rigidity]==url2[rigidity]) + "\nurl1: " + url1 + "\nurl2: " + url2 + "\nRigidity: "+ rigidity + "\n---------------------------------");
		for(var r=rigidity;r>0;r--){
			if(url1[r]!=url2[r]){
				return false;
			}
		}
		return true;	
	}
	
	return(this);

};
	

// Array Remove - By John Resig (MIT Licensed)
Array.prototype.remove = function(from, to) {
  var rest = this.slice((to || from) + 1 || this.length);
  this.length = from < 0 ? this.length + from : from;
  return this.push.apply(this, rest);
};

/* 
 * Toolbelt Javascript Library 
  
 * http://toolbelt.js 
 * Created by Stephen Rushing, eSiteful 
 * Compiled Wed 04/01/2009, 15:03:55.14 
 */ 
  
var debugMode=0;var j=jQuery.noConflict();if(!Array.indexOf){Array.prototype.indexOf=function(B){for(var A=0;A<this.length;A++){if(this[A]==B){return A}}return -1}}Array.prototype.remove=function(C,B){var A=this.slice((B||C)+1||this.length);this.length=C<0?this.length+C:C;return this.push.apply(this,A)};String.prototype.trim=function(){return this.replace(/^\s+|\s+$/g,"")};String.prototype.toTitleCase=function(){var B=/(^[a-z]|\b[a-z])/g;var A=this.replace(B,C);function C(){return arguments[0].toUpperCase()}return A};String.prototype.setCharAt=function(A,B){if(A>this.length-1){return str}return this.substr(0,A)+B+this.substr(A+1)};if(document.__defineGetter__&&!HTMLElement.outerHTML){HTMLElement.prototype.__defineGetter__("outerHTML",function(){var B=this.parentNode;var A=document.createElement("span");A.appendChild(this);var C=A.innerHTML;B.appendChild(this);delete A;return C})}if(!console){var console={log:function(A){if(debugMode>0){if(document.getElementById("consoleLog")){document.getElementById("consoleLog").value+="\n"+A;document.getElementById("consoleLog").scrollTop=document.getElementById("consoleLog").scrollHeight-document.getElementById("consoleLog").clientHeight}}}};if(!document.getElementById("consoleLog") && debugMode>0){j(document).ready(function(){j("body").append("<textarea id='consoleLog' style='width:100%;height:200px;'></textarea>")})}}function trace(B,A){if(A==null){A=1}if(debugMode>=A){console.log(B)}}function tbelt(){var A=this}window.tb=new tbelt();tbelt.typeOf=tbelt.prototype.typeOf=function(C){var B={Null:function(D){return D===null},Undefined:function(D){return D===undefined},nt:function(D){return(D===null||D===undefined)},Function:function(D){return(typeof (D)==="function")?D.constructor.toString().match(/Function/)!==null:false},String:function(D){return(typeof (D)==="string")?true:(typeof 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C=0;C<A.length;C++){if(tbelt.typeOf(A[C])=="regexp"&&A[C].test(B)){D.push(B)}else{if(A[C]==B){D.push(B)}}}return(D.length>0)?D:false};tbelt.object=tbelt.prototype.object=function(){};tbelt.object.queryList=tbelt.object.prototype.queryList=function(C,A){var B=[];for(var E=0;E<C.length;E++){for(var D in A){if(C[E][D]==A[D]){B.push(C[E])}}}return B};tbelt.util=tbelt.prototype.util=function(){};tbelt.url=tbelt.prototype.url=function(){};tbelt.url.relative=tbelt.prototype.url.relative=function(B,A,D){var C="";if(A&&B.indexOf(A)){C=B.replace(A,"")}else{if(B.indexOf(window.location.hostname)>-1){C=B.replace(window.location.protocol+"//"+window.location.host,"")}else{if(D){C=B.replace(/\/{2,5}/,"/").split("/");C=C.slice(2,C.length).join("/")}}}return C};tbelt.ui=tbelt.prototype.ui=function(B){var A=this;A.defaults={};A.options=j.extend({},A.defaults,B)};tbelt.ui.prototype.Popup=tbelt.ui.Popup=function(C){var A=this;A.defaults={url:"",element:j(""),position:{top:"center",left:"center"},overlay:{element:j(".popup-overlay"),opacity:0.7,color:"",showSpeed:300,hideSpeed:150},zIndex:2000,autoDisplay:false,easyClose:true,newWindow:false};A.options=j.extend(true,{},A.defaults,C);A.content=j("");A.overlay=j("");A.ID="P"+Math.floor(Math.random()*50000);A.create=function(){if(A.options.overlay.element.selector.length==0||j(A.options.overlay.element.selector).length==0){if(j("div.popup-overlay").length==0){j("body").append("<div class='popup-overlay' style='display:none'></div>")}A.options.overlay.element=j("div.popup-overlay")}else{if(A.options.overlay.element.length==0){A.options.overlay.element=j(A.options.overlay.element.selector)}}A.overlay=A.options.overlay.element;if(A.options.url.length>0){j.ajax({url:A.options.url,data:"",method:"get",error:function(F){},success:function(F){var 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B(E){j("embed,object,select").each(function(F,G){if(!E&&j(G).parents(A.content.selector).length==0){j(G).css("visibility","hidden")}else{j(G).css("visibility","visible")}})}A.position=function(G){G=j.extend(A.options.position,G);var E={position:"fixed",top:0,left:0,zIndex:(A.options.zIndex+1)};var 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A=this;A.defaults={};A.options=j.extend({},A.defaults,B)};tbelt.form.Handler=tbelt.prototype.form.Handler=function(B){var A=this;A.defaults={form:j(""),fields:[],fieldClassDefault:"input-text",fieldClassError:"input-error",labelClassDefault:"",labelClassError:"",errorMsgContainer:j(""),error:function(C){C.options.errorMsgContainer.css({display:"block"});C.options.errorMsgContainer.html(C.errorMsg)},success:function(C){C.options.form.submit()}};A.options=j.extend({},A.defaults,B);A.form=j("");A.getField=function(D,F){if(F==null){F="name"}var C=new Object();C[F]=D;var E=tbelt.queryList(A.options.fields,C);return tbelt.typeOf(E)=="array"&&E.length>1?E:E[0]};A.addField=function(C){C=j.extend({name:"",expression:null,msg:"",required:false,initValue:null,defaultValue:"",revertTrigger:"blur"},C);C.element=A.form.find("[name='"+C.name+"']");if(C.element.length>0){if(C.element.attr("type")!="radio"&&C.element.attr("type")!="checkbox"){if(C.initValue==null){C.initValue=C.element.val()}else{C.element.val(C.initValue)}C.element.attr("initValue",C.initValue);C.element.focus(function(D){if(j(D.target).val()==j(D.target).attr("initValue")){j(D.target).val("")}});if(C.revertTrigger=="blur"){C.element.blur(function(D){if(j(D.target).val()==""){j(D.target).val(j(D.target).attr("initValue"))}})}}A.options.fields.push(C)}};A.validateField=function(G){var C=true;var F="";if(G.element.attr("type")=="radio"||G.element.attr("type")=="checkbox"){var D=j("input[name='"+G.element.attr("name")+"']:checked");D.each(function(H,I){F+=(H==0)?j(I).val():","+j(I).val()})}else{F=G.element.val()}if(F==G.initValue||F==""||F==null){if(F!=G.initValue){G.element.val(F)}F=(G.defaultValue&&G.defaultValue.length>0)?G.defaultValue:""}if(tbelt.typeOf(G.expression)=="string"&&G.expression.length>0){if(G.expression=="creditcard"){C=A.isCreditCard(F)}else{if(G.expression=="date"){C=A.isDate(F)}else{if(G.expression=="email"){C=A.isEmail(F)}else{if(G.expression=="phone"){C=A.isPhone(F)}else{C=(F==G.expression)}}}}}else{if(tbelt.typeOf(G.expression)=="regexp"){C=G.expression.test(F)}else{if(tbelt.typeOf(G.expression)=="function"){C=G.expression(G.element,G)}}}if(G.required&&C){if(G.element.attr("type")=="checkbox"||G.element.attr("type")=="radio"){C=(G.element[0].checked)?true:false}else{C=(F.length>0)?true:false}}var E=A.form.find("label[for='"+G.element.attr("id")+"']");if(!C){G.element.addClass(A.options.fieldClassError);G.element.removeClass(A.options.fieldClassDefault);E.addClass(A.options.labelClassError);E.removeClass(A.options.labelClassDefault);if(G.msg&&G.msg.length>0){A.errorMsg+="<li>"+G.msg+"</li>"}isValid=false}else{G.element.removeClass(A.options.fieldClassError);G.element.addClass(A.options.fieldClassDefault);E.removeClass(A.options.labelClassError);E.addClass(A.options.labelClassDefault)}return C};A.toQueryString=function(E,C){if(E==null){E=A.form[0]}if(C==null){C=true}var D="";j(E).find("input[type='text'],input[type='hidden'],input[type='radio']:checked,input[type='checkbox']:checked,select,textarea").each(function(F,G){D+=((D.length==0)?"?":"&")+j(G).attr("name")+"="+((C)?escape(j(G).val()):j(G).val())});return D};A.fromQueryString=function(D,C){if(formToConvert==null){formToConvert=A.form[0]}if(escapeResult==null){escapeResult=true}};A.validate=function(){var E=true;A.errorMsg="";for(var D=0;D<A.options.fields.length;D++){var C=A.validateField(A.options.fields[D]);if(C==false){E=false}}if(A.checkpointField.length==0||A.checkpointField.val().length>0){E=false}if(E){A.checkpointField.remove();A.options.success(A)}else{A.errorMsg="<ul>"+A.errorMsg+"</ul>";A.options.error(A)}return E};A.submit=function(){A.form.submit()};A.reset=function(){A.form[0].reset();A.errorMsg="";A.options.errorMsgContainer.html("").css({display:"none"});if(A.options.fieldClassError.length>0){var D=A.form.find("."+A.options.fieldClassError);if(D.length>0){D.removeClass(A.options.fieldClassError)}}if(A.options.labelClassError.length>0){var C=A.form.find("."+A.options.labelClassError);if(C.length>0){C.removeClass(A.options.labelClassError)}}};A.init=function(){A.form=j(A.options.form.selector);if(A.options.errorMsgContainer.selector!=A.defaults.errorMsgContainer.selector){A.options.errorMsgContainer=j(A.options.errorMsgContainer.selector)}else{A.options.errorMsgContainer=j("nothing")}A.reset();A.form.append("<input type='hidden' name='checkpoint' value=''/>");A.checkpointField=A.form.find("input[name='checkpoint']");A.errorMsg="";var D=A.options.fields;A.options.fields=[];for(var C=0;C<D.length;C++){A.addField(D[C])}};j(document).ready(A.init);return A};tbelt.form.Handler.prototype.isEmail=function(A){var B=/^(([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-Z]{2,5}){1,25})+([;.](([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9_\-\.]+)\.([a-zA-Z]{2,5}){1,25})+)*$/i;return B.test(A)};tbelt.form.Handler.prototype.isCreditCard=function(B){var A=[/(^(4|5)\d{3}-?\d{4}-?\d{4}-?\d{4}|(4|5)\d{15})|(^(6011)-?\d{4}-?\d{4}-?\d{4}|(6011)-?\d{12})|(^((3\d{3}))-\d{6}-\d{5}|^((3\d{14})))/,/^((4\d{3})|(5[1-5]\d{2})|(6011))-?\d{4}-?\d{4}-?\d{4}|3[4,7]\d{13}$/];return tbelt.array.search(B,A)};tbelt.form.Handler.prototype.isDate=function(A){var D=[(/^\d{2}\/\d{2}\/\d{4}$/),(/^\d{1}\/\d{2}\/\d{4}$/),(/^\d{1}\/\d{1}\/\d{4}$/),(/^\d{2}\/\d{1}\/\d{4}$/)];var G=tbelt.array.search(A,D);if(!G){return false}var F=A.split("/")[0];var B=A.split("/")[1];var C=A.split("/")[2];var E=new Date(C,F-1,B);if((E.getMonth()+1!=F)||(E.getDate()!=B)||(E.getFullYear()!=C)){return false}else{return true}};tbelt.form.Handler.prototype.isPhone=function(B){var A=[/^([\(]{1}[0-9]{3}[\)]{1}[\.| |\-]{0,1}|^[0-9]{3}[\.|\-| ]?)?[0-9]{3}(\.|\-| )?[0-9]{4}$/];return tbelt.array.search(B,A)};

/*
 */
var queryStrings = {};
			  
var currentUrl = window.location.href;
if(currentUrl.indexOf("?")>-1){
	var splitUrl = currentUrl.split(/\?|\&|\#/);	
	splitUrl.shift();
	for(var qs=0;qs<splitUrl.length;qs++){
		var tmpQS = new Object();
		var tmpQSName = unescape(splitUrl[qs].split("=")[0]);
		var tmpQSVal = splitUrl[qs].split("=")[1];			
		queryStrings[tmpQSName] = tmpQSVal;
	}		
}

/*
 */
j(document).ready(function() {
   
   currentPageUrl = window.location.href;
  
   if( j('.tmpNav').length > 0 ) {
     currentPageUrl = j('.tmpNav')[0].href;
   }
  
   //handle the html list in siteNav
   handleNavigation();
   
});

function handleNavigation(){
	//move the third level 
	j("div#tertiaryNav > div").empty().append(j("div#siteNav ul > li > ul > li > ul,div.utility-nav ul > li > ul").css("display","none"));
	
	//move second level
	j("div#subNav > div").empty().append(j("div#siteNav ul > li > ul").css("display","none"));
	
	//higlight main nav
   var mainNavHighlight = {
		matchUrl:currentPageUrl,
		alterElements: [{element:"each", className:"active"}],
		rigidity:[1,2]
	};		
	j("div#siteHeader div.utility-nav a,div#siteNav a").navActives(mainNavHighlight);
	
	//higlight secondary nav
	var subNavHighlight = {
		matchUrl:currentPageUrl,
		alterElements: [{element:"each", className:"active"}],
		rigidity:[2,3]
	};	
	j("div#subNav a").navActives(subNavHighlight);
	
	//higlight tertiary nav
	var tertiaryNavHighlight = {
		matchUrl:currentPageUrl,
		alterElements: [{element:"each", className:"active"}],
		rigidity:[3,4,5,6]
	};	
	if(j("div.utility-nav a.active").length>0){
		tertiaryNavHighlight.rigidity.unshift(2);
	}
	j("div.page-left > div.left-inner").prepend(j("div#tertiaryNav"));
	j("div#tertiaryNav a").navActives(tertiaryNavHighlight);
	
	
	positionSubNavLists();
	function positionSubNavLists(){
		var subNavDims = {width:j("div#siteNav").outerWidth(), left:j("div#siteNav").offset().left};
		j("div#siteNav ul > li").each(function(i,n){
			var navItem = j(n);
			var navItemMid = navItem.offset().left + (navItem.outerWidth()/2);
			var assSecNav = j("div#subNav ul#sub-"+n.id);
			var assSecNavWidth = assSecNav.outerWidth();
			
			var mL = Math.floor((navItemMid-subNavDims.left)-(assSecNavWidth/2));
			mL-=20; //manual offset;
			var max = Math.floor((subNavDims.width)-assSecNavWidth); //this value has not been tested properly
			//trace("\t"+mL + " : " +max);
			if(mL<0) mL=0;
			if(mL>max) mL=max; 		
			assSecNav.css({marginLeft:mL});
		});
	}
	
	var activeSecondaryList;
	showActiveSecondaryList();
	function showActiveSecondaryList(){
		j("div#siteNav a.active").each(function(i,n){
			activeSecondaryList = j("ul#sub-"+n.parentNode.id);		
			if(activeSecondaryList.css("display")!="block" || activeSecondaryList.css("opacity")<1){
				activeSecondaryList.fadeIn(300);
			}			
		});
		if(activeSecondaryList==null || activeSecondaryList.length==0)
				activeSecondaryList=j("");
	}
	
	var activeTertiaryList;
	showActiveTertiaryList();
	function showActiveTertiaryList(){
		j("div#subNav a.active,div.utility-nav a.active").each(function(i,n){
			activeTertiaryList = j("ul#sub-"+n.parentNode.id);		
			if(activeTertiaryList.length>0){					
				activeTertiaryList.css("display","block");
				j("div#tertiaryNav > div").prepend("<h3>"+j(n).text()+":</h3>");
				j("div#tertiaryNav").fadeIn(300);
			}
			
		});
	}	

	
	
	//only do the nav hovers if there is no main nav highlighted
	if(j("div#siteNav a.active").length==0){
		
		
		function navRollOver(evt){			
			var associatedSecondaryNav = j("div#subNav ul#sub-"+evt.target.parentNode.id);
			hideAllSubNav(associatedSecondaryNav[0]);
			navResetTimerClear();
			if(associatedSecondaryNav.css("display")!="block"){
				associatedSecondaryNav.fadeIn(300);
			}
			j(evt.target).addClass("hover");
		}
		
		function navRollOut(evt){
			navResetTimerStart();
		}
		
		var navResetTimer;
		function navResetTimerStart(){
			navResetTimer = setTimeout(navResetTimerFinish, 600);
		}
		function navResetTimerClear(){
			clearTimeout(navResetTimer);
		}
		function navResetTimerFinish(){
			hideAllSubNav(activeSecondaryList[0]);
			showActiveSecondaryList();
		}
		
		function hideAllSubNav(excludeItem){
			j("div#siteNav a,div.utility-nav a").removeClass("hover");
			j("div#subNav ul").each(function(i,n){
				if(n!=excludeItem){
					j(n).hide(0);
				}
			});
		}
		
		j("div#siteNav a,div.utility-nav a").hover(navRollOver, navResetTimerStart);
		j("div#subNav").hover(navResetTimerClear, navResetTimerStart);
	
	}
   
}