// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

function statuspopup() {
  window.newwindow = window.open('/home/popout','status',
                                 'height=10,width=210,status=no');
  return false;
}

function checkval(id) {
    var retval = document.getElementById(id).checked;
}

// ==================================================
// Function: verifyFormValuesPresent()
// Purpose: validates home/airport search parameters
// ==================================================
function verifyFormValuesPresent() {
  // ==================================
  // airport
  // ==================================
  if ($('search_airport_id').value == '0') {
    settext('errors','Airport cannot be blank');
    return false;
  } else {
    
    // update the airport name on the loading_page
    var selIndex = $('search_airport_id').selectedIndex;
	var airport_name = $('prfAirportName').value;
	document.getElementById("airport_name").innerHTML = airport_name;
        
    settext('errors','');
  }
  // ==================================
  // location
  // ==================================
  if ($('location_location_type').value == '') {
    settext('errors','Location cannot be blank');
    return false;
  } else {
    settext('errors','');
  }
  // ==================================
  // departure day|arrival day
  // ==================================
  if ($('tofrom').value == 'oneway') {
	if ($('search_service_type_to_airport2').checked == true) {
		// To Airport
		if ($('search_departure_day').value == '') {
		  settext('errors','You must enter a departure day');
		  return false;
		} else {
		  settext('errors','');
		}
	} else {
		// From Airport
		if ($('search_arrival_day').value == '') {
		  settext('errors','You must enter an arrival day');
		  return false;
		} else {
		  settext('errors','');
		}
	}
  } else {
	// Roundtrip
	if ($('search_service_type_to_airport2').checked == true) {
		// To Airport
		if ($('search_departure_day').value == '') {
		  settext('errors','You must enter a departure day');
		  return false;
		} else {
		  settext('errors','');
		}
	} else {
		// From Airport
		if ($('search_arrival_day').value == '') {
		  settext('errors','You must enter an arrival day');
		  return false;
		} else {
		  settext('errors','');
		}
	}
	// Return
	if ($('search_return_day').value == '') {
	  settext('errors','You must enter an arrival day');
	  return false;
	} else {
	  settext('errors','');
	}	
  }
  //if ($('search_service_type_to_airport').checked == true) {
  //    if ($('search_departure_day').value == '') {
  //      settext('errors','You must enter a departure day');
  //      return false;
  //    } else {
  //      settext('errors','');
  //    }          
  //} else {
  //    if ($('search_arrival_day').value == '') {
  //      settext('errors','You must enter an arrival day');
  //      return false;
  //    } else {
  //      settext('errors','');
  //    }          
  //}
    
  // ==================================
  // location type
  // ==================================
  if ($('location_location_type').value == 'City') {
		if ($('address_street_address1').value=='' || $('address_postal_code').value=='') {       
    	settext('errors','You must enter both street and zipcode');
    	return false;
    }
		if ($('address_street_address1').value.match(/^(\d)/) == null) {
			settext('errors','Street number missing in address');
    	return false;
		}
		if ($('address_street_address1').value.match(/\s\w/) == null) {
			settext('errors','Street address missing');
    	return false;
		}
		if ($('address_postal_code').value.match(/^\d{5}/) == null) {
			settext('errors','Zip code must be 5 digits');
    	return false;
		}
		if ($('address_postal_code').value.length != 5) {
			settext('errors','Zip code must be 5 digits');
    	return false;
		}
  }
 
  // Validated - Start Loading Screen
 loadingScreen(); 
  
  // we need to make sure we submit the remote_form using the ajax way
  var form = document.getElementById('searchform_id');
  //if (form.onsubmit()) {
  //    form.submit();
  //} 
  
  //return true;
}

// ==================================================
// Function: verifyFareQuoteZip()
// Purpose: verifies input parameters for farequote
// ==================================================
function verifyFareQuoteZip() {
	if ( $('fare_quote_zip_code').value == '' || $('fare_quote_zip_code').value == 'zip code' ) {
	   settext('errors_fare_quote_landmark','');
	   settext('errors_fare_quote_zip','Please enter a zip code');
	   return false;		
	} 
	if ($('fare_quote_zip_code').value.length != 5) {
		settext('errors_fare_quote_landmark','');
		settext('errors_fare_quote_zip','Zip code must be 5 digits');
		return false;
	}
	if (isNaN($('fare_quote_zip_code').value)) {
		settext('errors_fare_quote_landmark','');
		settext('errors_fare_quote_zip','Zip code must be digits only');
		return false;
	}
	if (getChecked('service_type_to') == true) {
	   $('service_type_zip').value = 'to_airport';	   
	} else {
	   $('service_type_zip').value = 'from_airport';
	}
	settext('errors_fare_quote_zip','');
	settext('errors_fare_quote_landmark','');
	return true;
}

// ==================================================
// Function: verifyFareQuoteLandmark()
// Purpose: verifies input parameters for farequote
// ==================================================
function verifyFareQuoteLandmark() {
	if ( $('fare_quote_landmark').value == '' || $('fare_quote_landmark').value == 'Landmark / Hotel' ) {
	   settext('errors_fare_quote_zip','');	
	   settext('errors_fare_quote_landmark','Please enter a hotel or landmark name');
	   return false;		
	}
	
	var myRegExp = /AIRPORT|AIRPORTS/;
	var string1 = $('fare_quote_landmark').value;
	string1 = string1.toUpperCase();
	var matchPos1 = string1.search(myRegExp);

	if(matchPos1 != -1) {
	   settext('errors_fare_quote_zip','');	
	   settext('errors_fare_quote_landmark','Please enter a hotel or landmark, not an Airport.');
	   return false;		
	}

	var i=0;
	for (i=0;i<=67;i++)
	{
		if ( $('fare_quote_landmark').value.toUpperCase() == airCodes[i]) {
		   settext('errors_fare_quote_zip','');	
		   settext('errors_fare_quote_landmark','Please enter a hotel or landmark, not an Airport.');
		   return false;		
		}
	}
	if ( $('fare_quote_city').value == '' || $('fare_quote_city').value == 'City' ) {
	   settext('errors_fare_quote_zip','');	
	   settext('errors_fare_quote_landmark','Please enter city');
	   return false;		
	}
	if ($('fare_quote_landmark').value.length < 3) {
		settext('errors_fare_quote_zip','');
		settext('errors_fare_quote_landmark','Landmark name must be at least 3 characters');
		return false;
	}
	if (getChecked('service_type_to') == true) {
	   $('service_type_landmark').value = 'to_airport';
	} else {
	   $('service_type_landmark').value = 'from_airport';
	}
	
	var str=$('fare_quote_city').value;
	$('fare_quote_city').value=(str.split(",",1));
	
	settext('errors_fare_quote_zip','');
	settext('errors_fare_quote_landmark','');
    return true;
}
// ==================================================
// Function: verifyFareQuoteCity()
// Purpose: verifies input parameters for farequote
// ==================================================
function verifyFareQuoteCity() {	
	if ( $('fare_quote_city').value == '' || $('fare_quote_city').value == 'City' ) {
	   settext('errors_fare_quote_zip','');	
	   settext('errors_fare_quote_landmark','Please enter city');
	   return false;		
	}

var myRegExp = /AIRPORT|AIRPORTS/;
var string1 = $('fare_quote_city').value;
string1 = string1.toUpperCase();
var matchPos1 = string1.search(myRegExp);

if(matchPos1 != -1) {
	   settext('errors_fare_quote_zip','');	
	   settext('errors_fare_quote_landmark','Please type in a city, not an airport.');
	   return false;		
}

var i=0;
for (i=0;i<=67;i++)
{
	if ( $('fare_quote_city').value.toUpperCase() == airCodes[i]) {
	   settext('errors_fare_quote_zip','');	
	   settext('errors_fare_quote_landmark','Please type in a city, not an airport.');
	   return false;		
	}
}
	var str=$('fare_quote_city').value;
	$('fare_quote_city').value=(str.split(",",1));
	
	settext('errors_fare_quote_zip','');
	settext('errors_fare_quote_landmark','');
    return true;
}
//=====================================
//AIRPORT CODES ARRAY FOR VALIDATION
//=====================================
var airCodes=new Array();
airCodes[0]="ATL";
airCodes[1]="BOS";
airCodes[2]="BWI";
airCodes[3]="CLT";
airCodes[4]="CVG";
airCodes[5]="DCA";
airCodes[6]="DEN";
airCodes[7]="DFW";
airCodes[8]="DTW";
airCodes[9]="EWR";
airCodes[10]="FLL";
airCodes[11]="HNL";
airCodes[12]="IAD";
airCodes[13]="IAH";
airCodes[14]="JFK";
airCodes[15]="LAS";
airCodes[16]="LAX";
airCodes[17]="LGA";
airCodes[18]="MCO";
airCodes[19]="MDW";
airCodes[20]="MIA";
airCodes[21]="MSP";
airCodes[22]="OAK";
airCodes[23]="ORD";
airCodes[24]="PHL";
airCodes[25]="PHX";
airCodes[26]="PIT";
airCodes[27]="SAN";
airCodes[28]="SEA";
airCodes[29]="SFO";
airCodes[30]="SLC";
airCodes[31]="STL";
airCodes[32]="TPA";
airCodes[33]="ABQ";
airCodes[34]="ANC";
airCodes[35]="AUS";
airCodes[36]="BDL";
airCodes[37]="BNA";
airCodes[38]="BUF";
airCodes[39]="BUR";
airCodes[40]="CLE";
airCodes[41]="CMH";
airCodes[42]="DAL";
airCodes[43]="HOU";
airCodes[44]="IND";
airCodes[45]="JAX";
airCodes[46]="MCI";
airCodes[47]="MEM";
airCodes[48]="MHT";
airCodes[49]="MKE";
airCodes[50]="MSY";
airCodes[51]="OGG";
airCodes[52]="OMA";
airCodes[53]="ONT";
airCodes[54]="ORF";
airCodes[55]="PBI";
airCodes[56]="PDX";
airCodes[57]="PVD";
airCodes[58]="RDU";
airCodes[59]="RNO";
airCodes[60]="RSW";
airCodes[61]="SAT";
airCodes[62]="SDF";
airCodes[63]="SJC";
airCodes[64]="SJU";
airCodes[65]="SMF";
airCodes[66]="SNA";
airCodes[67]="TUS";
//===================================================
//Function: loadingFQ()
//Prupose: Display loading message for fare quote
//===================================================
function loadingFQ() {	
	document.getElementById('overlay').style.display='block';
	document.getElementById('overlay').style.visibility='visible';
	document.getElementById('working').style.display='block';
	document.getElementById('working').style.visibility='visible';	
}
// ==================================================
// Function: verifyFareQuoteZipSearch()
// Purpose: verifies input parameters for search
// ==================================================
function verifyScheduled() {
	if ( $('search_scheduled_id').value == '0') {
	   settext('errors_scheduled','Please select an airport');
	   return false;		
	}
}
// ==================================================
// Function: verifyFareQuoteZipSearch()
// Purpose: verifies input parameters for search
// ==================================================
function verifyFareQuoteZipSearch() {
	if ( $('address_street_address1').value == '') {
	   settext('errors_search','Please enter an address');
	   return false;		
	}
	if ($('address_street_address1').value.match(/^(\d)/) == null) {
		settext('errors_search','Street number missing in address');
  	return false;
	}
	if ($('address_street_address1').value.match(/\s\w/) == null) {
		settext('errors_search','Street address missing');
  	return false;
	}
	// ==================================
	// departure day|arrival day
	// ==================================
	if ($('tofrom').value == 'oneway') {
		if ($('search_service_type').value == 'to_airport') {
			// To Airport
			if ($('search_departure_day').value == '') {
				settext('errors_search','You must enter a departure day');
				return false;
			} else {
				settext('errors_search','');
			}
		} else {
			// From Airport
			if ($('search_arrival_day').value == '') {
				settext('errors_search','You must enter an arrival day');
				return false;
			} else {
				settext('errors_search','');
			}
		}
	} else {
		// Roundtrip
		if ($('search_service_type').value == 'to_airport') {
			// To Airport
			if ($('search_departure_day').value == '') {
				settext('errors_search','You must enter a departure day');
				return false;
			} else {
				settext('errors_search','');
			}
		} else {
			// From Airport
			if ($('search_arrival_day').value == '') {
				settext('errors_search','You must enter an arrival day');
				return false;
			} else {
				settext('errors_search','');
			}
		}
		// Return
		if ($('search_return_day').value == '') {
			settext('errors_search','You must enter an arrival day');
			return false;
		} else {
			settext('errors_search','');
		}	
	}
	settext('errors_search','');
	loadingScreenFQ();
}

// ==================================================
// Function: verifyFareQuoteLandmarkSearch()
// Purpose: verifies input parameters for search
// ==================================================
function verifyFareQuoteLandmarkSearch() {
	// ==================================
	// departure day|arrival day
	// ==================================
	if ($('tofrom').value == 'oneway') {
		if ($('search_service_type').value == 'to_airport') {
			// To Airport
			if ($('search_departure_day').value == '') {
				settext('errors_search','You must enter a departure day');
				return false;
			} else {
				settext('errors_search','');
			}
		} else {
			// From Airport
			if ($('search_arrival_day').value == '') {
				settext('errors_search','You must enter an arrival day');
				return false;
			} else {
				settext('errors_search','');
			}
		}
	} else {
		// Roundtrip
		if ($('search_service_type').value == 'to_airport') {
			// To Airport
			if ($('search_departure_day').value == '') {
				settext('errors_search','You must enter a departure day');
				return false;
			} else {
				settext('errors_search','');
			}
		} else {
			// From Airport
			if ($('search_arrival_day').value == '') {
				settext('errors_search','You must enter an arrival day');
				return false;
			} else {
				settext('errors_search','');
			}
		}
		// Return
		if ($('search_return_day').value == '') {
			settext('errors_search','You must enter an arrival day');
			return false;
		} else {
			settext('errors_search','');
		}	
	}
	//settext('errors_search','');
	loadingScreenFQ();
}
// ==================================================
// Function: verifyRateSelected()
// Purpose: verifies at least one radio rate is selected
// ==================================================
function verifyRateSelected() {
	for (var i=0; i < document.rate_select_form.rate_id.length; i++) {
		if (document.rate_select_form.rate_id[i].checked) {
			settext('errors_select_rate','');
			return true;
		}
	}
	settext('errors_select_rate','Please select at least one rate.');
	return false;
}
// ==================================================
// Function getChecked(id)
// Purpose: this will return the checked checkbox 
// ==================================================
function getChecked(id) {
    var retval = false;
	//safe function to hide an element with a specified id
	if (document.getElementById) { // DOM3 = IE5, NS6
	    if (document.getElementById(id)) {
		  retval = document.getElementById(id).checked;
		}
	}
	else {
		if (document.layers) { // Netscape 4
			retval = document.id.checked;
		}
		else { // IE 4
			retval = document.all.id.checked;
		}
	}
	return retval;    
}

// ==================================================
// Function: hidediv()
// Purpose: hides div tag
// ==================================================
function hidediv(id) {
	//safe function to hide an element with a specified id
	if (document.getElementById) { // DOM3 = IE5, NS6
	    // check if element exists first
	    if (document.getElementById(id) != null) {
		  document.getElementById(id).style.display = 'none';
		}
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'none';
		}
		else { // IE 4
			document.all.id.style.display = 'none';
		}
	}
}
// ==================================================
// Function: showdiv()
// Purpose: shows div tag
// ==================================================
function showdiv(id) {
	//safe function to show an element with a specified id
		  
	if (document.getElementById) { // DOM3 = IE5, NS6
	    // check if element exists first
	    if (document.getElementById(id) != null) {	
		  document.getElementById(id).style.display = 'block';
		}
	}
	else {
		if (document.layers) { // Netscape 4
			document.id.display = 'block';
		}
		else { // IE 4
			document.all.id.style.display = 'block';
		}
	}
}
// ==================================================
// Function: settext()
// Purpose: writes text within the span element
// ==================================================
function settext(id,msg) {
    document.getElementById(id).innerHTML = msg;
}

// ==================================================
// Function: loadingScreen()
// Purpose: hides all elements and displays loading
// ==================================================
function loadingScreen() {
    hidediv('header');
    hidediv('menuBar');
    hidediv('bottom');
    hidediv('instructions');
        
    // added to remove affiliate logos
    hidediv('footTitle');
    hidediv('footContent');
    hidediv('footer');
    
    hidediv('formarea');
    showdiv('loading_page');
}
// ==================================================
// Function: loadingScreenFQ()
// Purpose: hides all elements and displays loading
//          for FareQuote screen
// ==================================================
function loadingScreenFQ() {
	// update the airport name on the loading_page
	var airport_name = $('hidden_airport_name').value;
	document.getElementById("airport_name").innerHTML = airport_name;
	
	// layout divs
	hidediv('loading');
	hidediv('header');
    hidediv('menuBar');
    hidediv('bottom');
    hidediv('instructions');


	hidediv('footTitle');
    hidediv('footContent');
    hidediv('footer');

	hidediv('fq_title');
    hidediv('leftResults');
    showdiv('loading_page');
}
// ==================================================
// Function: searchScreen()
// Purpose: hides loading screen and displays search
// ==================================================
function searchScreen() {
    hidediv('loading_page');
    
    showdiv('header');
    showdiv('menuBar');
    showdiv('bottom');
    showdiv('instructions');
        
    showdiv('footTitle');
    showdiv('footContent');
    showdiv('footer');
    
    showdiv('formarea');
    
}
//====================================================
//Change pickup/dropoff tags
//====================================================
function ttag() {
		$('DTag').update('Pickup location');
	}
function ftag() {
		$('DTag').update('Destination');
}
 

function clearText(thefield){
if (thefield.defaultValue==thefield.value)
thefield.value = ""
}
//==========================================================
//Function: isNmb
//Purpose: Block non-numeric values from inputs
//==========================================================
function isNmb(evt)
      {
         var charCode = (evt.which) ? evt.which : event.keyCode
         if (charCode > 31 && (charCode < 48 || charCode > 57))
            return false;

         return true;
}

function setFormZip(){
	$('fare_quote_city').value = 'City';
}
function setFormCity(){
	$('fare_quote_zip_code').value = 'zip code';
}
//================================================================================================
//This piece of code hides the javascript error messages for live server, comment for development
//================================================================================================
function noError(){return true;}
window.onerror = noError;

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A=0;A<this.tips.length;A++){this.tips[A].wrapper.highest=false;}B.highest=true;},addVisibile:function(A){this.removeVisible(A);this.visible.push(A);},removeVisible:function(A){this.visible=this.visible.without(A);}};Tips.initialize();var Tip=Class.create({initialize:function(A,B){this.element=$(A);Tips.remove(this.element);this.content=B;var D=(arguments[2]&&arguments[2].hook);var C=(arguments[2]&&arguments[2].showOn=="click");this.options=Object.extend({className:"default",closeButton:Tips.closeButtons,delay:!C?0.2:false,duration:0.3,effect:false,hideAfter:false,hideOn:"mouseleave",hook:false,offset:D?{x:0,y:0}:{x:16,y:16},fixed:D?true:false,showOn:"mousemove",target:this.element,title:false,viewport:D?false:true},arguments[2]||{});this.target=$(this.options.target);this.setup();if(this.options.effect){Prototip.require("Scriptaculous");this.queue={position:"end",limit:1,scope:this.wrapper.identify()};}Tips.add(this);this.activate();},setup:function(){this.wrapper=new Element("div",{className:"prototip"}).setStyle({display:"none",zIndex:Tips.zIndex});this.wrapper.identify();if(Tips.fixIE){this.iframeShim=new Element("iframe",{className:"iframeShim",src:"javascript:false;",frameBorder:0}).setStyle({display:"none",zIndex:Tips.zIndex-1});}this.tip=new Element("div",{className:"content"}).insert(this.content);this.tip.insert(new Element("div").setStyle({clear:"both"}));if(this.options.closeButton||(this.options.hideOn.element&&this.options.hideOn.element=="closeButton")){this.closeButton=new Element("a",{href:"#",className:"close"});}},build:function(){if(Tips.fixIE){document.body.appendChild(this.iframeShim).setOpacity(0);}var D="wrapper";if(this.options.effect){this.effectWrapper=this.wrapper.appendChild(new Element("div",{className:"effectWrapper"}));D="effectWrapper";}this.tooltip=this[D].appendChild(new Element("div",{className:"tooltip "+this.options.className}));if(this.options.title||this.options.closeButton){this.toolbar=this.tooltip.appendChild(new Element("div",{className:"toolbar"}));this.title=this.toolbar.appendChild(new Element("div",{className:"title"}).update(this.options.title||" "));}this.tooltip.insert(this.tip);document.body.appendChild(this.wrapper);var A=(this.options.effect)?[this.wrapper,this.effectWrapper]:[this.wrapper];if(Tips.fixIE){A.push(this.iframeShim);}var C=this.wrapper.getWidth();A.invoke("setStyle",{width:C+"px"});if(this.toolbar){this.wrapper.setStyle({visibility:"hidden"}).show();this.toolbar.setStyle({width:this.toolbar.getWidth()+"px"});this.wrapper.hide().setStyle({visibility:"visible"});}if(this.closeButton){this.title.insert({top:this.closeButton}).insert(new Element("div").setStyle({clear:"both"}));}var B=this.wrapper.getHeight();A.invoke("setStyle",{width:C+"px",height:B+"px"});this[this.options.effect?D:"tooltip"].hide();},activate:function(){this.eventShow=this.showDelayed.bindAsEventListener(this);this.eventHide=this.hide.bindAsEventListener(this);if(this.options.fixed&&this.options.showOn=="mousemove"){this.options.showOn="mouseover";}if(this.options.showOn==this.options.hideOn){this.eventToggle=this.toggle.bindAsEventListener(this);this.element.observe(this.options.showOn,this.eventToggle);}var C={element:this.eventToggle?[]:[this.element],target:this.eventToggle?[]:[this.target],tip:this.eventToggle?[]:[this.wrapper],closeButton:[],none:[]};var A=this.options.hideOn.element;this.hideElement=A||(!this.options.hideOn?"none":"element");this.hideTargets=C[this.hideElement];if(!this.hideTargets&&A&&Object.isString(A)){this.hideTargets=this.tip.select(A);}var D={mouseenter:"mouseover",mouseleave:"mouseout"};$w("show hide").each(function(H){var G=H.capitalize();var F=(this.options[H+"On"].event||this.options[H+"On"]);this[H+"Action"]=F;if(["mouseenter","mouseleave","mouseover","mouseout"].include(F)){this[H+"Action"]=(Tips.useEvent[F]||F);this["event"+G]=Prototip.capture(this["event"+G]);}}.bind(this));if(!this.eventToggle){this.element.observe(this.options.showOn,this.eventShow);}if(this.hideTargets){this.hideTargets.invoke("observe",this.hideAction,this.eventHide);}if(!this.options.fixed&&this.options.showOn=="click"){this.eventPosition=this.position.bindAsEventListener(this);this.element.observe("mousemove",this.eventPosition);}this.buttonEvent=this.hide.wrap(function(F,E){E.stop();F(E);}).bindAsEventListener(this);if(this.closeButton){this.closeButton.observe("click",this.buttonEvent);}if(this.options.showOn!="click"&&(this.hideElement!="element")){this.eventCheckDelay=Prototip.capture(function(){this.clearTimer("show");}).bindAsEventListener(this);this.element.observe(Tips.useEvent.mouseout,this.eventCheckDelay);}var B=[this.element,this.wrapper];this.activityEnter=Prototip.capture(function(){Tips.raise(this.wrapper);this.cancelHideAfter();}).bindAsEventListener(this);this.activityLeave=Prototip.capture(this.hideAfter).bindAsEventListener(this);B.invoke("observe",Tips.useEvent.mouseover,this.activityEnter);B.invoke("observe",Tips.useEvent.mouseout,this.activityLeave);},deactivate:function(){if(this.options.showOn==this.options.hideOn){this.element.stopObserving(this.options.showOn,this.eventToggle);}else{this.element.stopObserving(this.options.showOn,this.eventShow);if(this.hideTargets){this.hideTargets.invoke("stopObserving");}}if(this.eventPosition){this.element.stopObserving("mousemove",this.eventPosition);}if(this.closeButton){this.closeButton.stopObserving();}if(this.eventCheckDelay){this.element.stopObserving("mouseout",this.eventCheckDelay);}this.wrapper.stopObserving();this.element.stopObserving(Tips.useEvent.mouseover,this.activityEnter);this.element.stopObserving(Tips.useEvent.mouseout,this.activityLeave);},showDelayed:function(A){if(!this.tooltip){this.build();}this.position(A);if(this.wrapper.visible()){return ;}this.clearTimer("show");this.showTimer=this.show.bind(this).delay(this.options.delay);},clearTimer:function(A){if(this[A+"Timer"]){clearTimeout(this[A+"Timer"]);}},show:function(){if(this.wrapper.visible()&&this.options.effect!="appear"){return ;}if(Tips.fixIE){this.iframeShim.show();}Tips.addVisibile(this.wrapper);this.wrapper.show();if(!this.options.effect){this.tooltip.show();}else{if(this.activeEffect){Effect.Queues.get(this.queue.scope).remove(this.activeEffect);}this.activeEffect=Effect[Effect.PAIRS[this.options.effect][0]](this.effectWrapper,{duration:this.options.duration,queue:this.queue});}},hideAfter:function(A){if(!this.options.hideAfter){return ;}this.cancelHideAfter();this.hideAfterTimer=this.hide.bind(this).delay(this.options.hideAfter);},cancelHideAfter:function(){if(this.options.hideAfter){this.clearTimer("hideAfter");}},hide:function(){this.clearTimer("show");if(!this.wrapper.visible()){return ;}if(!this.options.effect){if(Tips.fixIE){this.iframeShim.hide();}this.tooltip.hide();this.wrapper.hide();Tips.removeVisible(this.wrapper);}else{if(this.activeEffect){Effect.Queues.get(this.queue.scope).remove(this.activeEffect);}this.activeEffect=Effect[Effect.PAIRS[this.options.effect][1]](this.effectWrapper,{duration:this.options.duration,queue:this.queue,afterFinish:function(){if(Tips.fixIE){this.iframeShim.hide();}this.wrapper.hide();Tips.removeVisible(this.wrapper);}.bind(this)});}},toggle:function(A){if(this.wrapper&&this.wrapper.visible()){this.hide(A);}else{this.showDelayed(A);}},position:function(A){Tips.raise(this.wrapper);var E={left:this.options.offset.x,top:this.options.offset.y};var F=Position.cumulativeOffset(this.target);var B=this.wrapper.getDimensions();var I={left:(this.options.fixed)?F[0]:Event.pointerX(A),top:(this.options.fixed)?F[1]:Event.pointerY(A)};I.left+=E.left;I.top+=E.top;if(this.options.hook){var K={target:this.target.getDimensions(),tip:B};var L={target:Position.cumulativeOffset(this.target),tip:Position.cumulativeOffset(this.target)};for(var H in L){switch(this.options.hook[H]){case"topRight":L[H][0]+=K[H].width;break;case"topMiddle":L[H][0]+=(K[H].width/2);break;case"rightMiddle":L[H][0]+=K[H].width;L[H][1]+=(K[H].height/2);break;case"bottomLeft":L[H][1]+=K[H].height;break;case"bottomRight":L[H][0]+=K[H].width;L[H][1]+=K[H].height;break;case"bottomMiddle":L[H][0]+=(K[H].width/2);L[H][1]+=K[H].height;break;case"leftMiddle":L[H][1]+=(K[H].height/2);break;}}I.left+=-1*(L.tip[0]-L.target[0]);I.top+=-1*(L.tip[1]-L.target[1]);}if(!this.options.fixed&&this.element!==this.target){var C=Position.cumulativeOffset(this.element);I.left+=-1*(C[0]-F[0]);I.top+=-1*(C[1]-F[1]);}if(!this.options.fixed&&this.options.viewport){var J=document.viewport.getScrollOffsets();var G=document.viewport.getDimensions();var D={left:"width",top:"height"};for(var H in D){if((I[H]+B[D[H]]-J[H])>G[D[H]]){I[H]=I[H]-B[D[H]]-2*E[H];}}}var M={left:I.left+"px",top:I.top+"px"};this.wrapper.setStyle(M);if(Tips.fixIE){this.iframeShim.setStyle(M);}}});Prototip.start();