/*------------------------------------------------------------------------- Fixes Up the Template (used in ) -------------------------------------------------------------------------*/ var _isLyteboxInitialized = true; function fixTemplate(){ if(isExplorer()) debugExplorer(); // debugs template for Explorer 6 if((window.location.search).indexOf('testing=1') > -1) tripIdeasLoad(); // loads the Trip Ideas tab for testing } var _cttcSubNavigationImage = new Image; _cttcSubNavigationImage.src = '/_images/subNavigation.png'; /*------------------------------------------------------------------------- Survey -------------------------------------------------------------------------*/ var _cttcSurveyPrompt = { ask : false, flush : false, init : function(){ if(_cttcSurveyPrompt.flush) _cttcSurveyPrompt.removeCookie(); if(_cttcSurveyPrompt.ask) _cttcSurveyPrompt.popUp(); }, popUp : function(){ _cttcSurveyPrompt.setCookie(); window.open('') }, initObsolete : function(){ if(_cttcSurveyPrompt.flush) _cttcSurveyPrompt.removeCookie(); if(_cttcSurveyPrompt.ask) _cttcSurveyPrompt.display() }, display : function(){ _cttcSurveyPrompt.lyteboxOverlay.show(); window.scrollTo(0,0); var e = document.createElement('div'); e.id = 'cttcSurveyPromptWindow'; e.className = 'surveyPrompt'; e.innerHTML = ''; document.body.appendChild(e); }, click : function(b){ _cttcSurveyPrompt.setCookie(); if( (b.alt).toLowerCase() == 'yes') _cttcSurveyPrompt.agree(); else _cttcSurveyPrompt.disagree(); }, mouseover : function(b){ b.src = (b.src).replace('.png','_over.png'); }, mouseout : function(b){ b.src = (b.src).replace('_over.png','.png'); }, hide : function(){ var o = grabElem('cttcSurveyPromptWindow'); o.parentNode.removeChild(o); _cttcSurveyPrompt.lyteboxOverlay.hide(); }, agree : function(){ window.open(''); _cttcSurveyPrompt.hide(); }, disagree : function(){ grabElem('cttcSurveyPromptWindow').innerHTML = ''; setTimeout(_cttcSurveyPrompt.hide, 4000); }, removeCookie : function(){ if ( (document.cookie.toUpperCase()).indexOf(_cttcSurveyPrompt.cookieName) > -1 ) document.cookie = _cttcSurveyPrompt.cookieName + "=;expires=Thu, 01-Jan-1970 00:00:01 GMT"; }, setCookie : function(){ document.cookie = _cttcSurveyPrompt.cookieName + "=true"; }, cookieName : 'CTTCSURVEYPROMPTED', lyteboxOverlay : { show : function(){ var pageSize = myLytebox.getPageSize(); var objOverlay = myLytebox.doc.getElementById('lbOverlay'); var objBody = myLytebox.doc.getElementsByTagName("body").item(0); objOverlay.style.height = pageSize[1] + "px"; objOverlay.style.display = ''; myLytebox.appear('lbOverlay', myLytebox.maxOpacity); myLytebox.toggleSelects(''); myLytebox.toggleFlash(''); }, hide : function(){ myLytebox.fade('lbOverlay', 0); myLytebox.toggleSelects('visible'); myLytebox.toggleFlash('visible'); } } } /*------------------------------------------------------------------------- Explorer Fixes for Template and Widgets (used only for IE 6) -------------------------------------------------------------------------*/ function debugExplorer(){ var navs = new Array('explorecalifornia','lifestyle','thingstodo','traveltools','deals'); for(i = 0; i < navs.length; i++){ navigationAttachRollovers(navs[i]); } var sW = grabElem('largesearchwidget'); if(sW){ var p = sW.parentNode; p.style.paddingTop = '8px' p.style.height = '100px'; p.style.position = 'relative'; sW.style.position = 'absolute'; } var a = document.all; for(i = 0; i < a.length; i++){ theStyle = 'columns'; if( ( (window.location.search).toLowerCase() ).indexOf('section=deals') > -1 && a[i].tagName == 'TABLE' && parseFloat(a[i].cellPadding) == 10 ){ a[i].cellPadding = 0; }else if(a[i].className && a[i].className == 'deals_tan_box'){ a[i].style.margin = '16px 0px 16px 0px'; }else if(a[i].tagName == 'UL' && a[i].className == 'areas'){ var lis = a[i].getElementsByTagName('li'); lis[0].className = 'areasInclude'; }else if(a[i].tagName == 'IMG' && ((a[i].src).toLowerCase()).indexOf('.png') > -1 ){ var tempSrc = a[i].src; a[i].style.width = a[i].clientWidth; a[i].style.height = a[i].clientHeight; a[i].style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=\'true\',sizingMethod=crop src="' + tempSrc + '")'; a[i].src = '/_images/holder.gif'; }else if(a[i].className && (a[i].className).indexOf(theStyle) > -1){ for(s = 0; s < a[i].childNodes.length; s++){ sE = a[i].childNodes[s]; // loop through divs only if( sE.tagName && (sE.tagName).indexOf('DIV') > -1 && sE.parentNode.className && ( (sE.parentNode.className).indexOf(theStyle) > -1 && (sE.parentNode.className).indexOf(theStyle + 'Child') == -1 ) ){ // change styles to childfirst to target directly with css switch(sE.className){ case "first": sE.className = theStyle + 'ChildFirst'; break; case "middle": sE.className = theStyle + 'ChildMiddle'; break; case "last": sE.className = theStyle + 'ChildLast'; break; } // remove margin from initial grid if((sE.parentNode.parentNode.parentNode.parentNode.className).indexOf('columns') > -1) sE.parentNode.parentNode.parentNode.parentNode.style.marginTop = '0px'; // if((sE.parentNode.className).indexOf('height') > -1){ parentClasses = (sE.parentNode.className).split(' '); grabHeight = 0; for(cI = 0; cI < parentClasses.length; cI++){ cc = parentClasses[cI]; if(cc.indexOf('height') > -1) grabHeight = parseInt(cc.replace('height','')); } if(grabHeight > 0) sE.style.height = grabHeight + 'px'; } } } } } fixTravelTools.init(); var tB = grabElem('cttcBody'); tB.style.visibility = 'visible'; } function debuggedIEBg(img){ if(!isExplorer()) return 'background-image:url(' + img + ');'; else return "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled='true',sizingMethod=crop src='" + img + "');"; } function navigationAttachRollovers(theId){ e = grabElem(theId); if(e && e.parentNode.childNodes.length >= 3){ e.onmouseover = function(){this.parentNode.childNodes[2].style.display = 'block';} e.onmouseout = function(){this.parentNode.childNodes[2].style.display = 'none';} e.parentNode.childNodes[2].onmouseover = function(){this.style.display = 'block';} e.parentNode.childNodes[2].onmouseout = function(){this.style.display = 'none';} } } var fixTravelTools = { init : function(){ ajaxPage('/widget/EventsSmall.aspx?TOP=10', function(r){ var fArr = document.getElementsByTagName('iframe'); var tT = new Array(); for(var xa = 0; xa < fArr.length; xa++) if(fArr[xa].name == 'wid-events') tT[tT.length] = fArr[xa]; if(tT.length > 0){ var newLi, newLink; var tempDiv = document.createElement('div'); tempDiv.innerHTML = r; var links = tempDiv.getElementsByTagName('a'); var newDiv = document.createElement('div'); newDiv.className = 'debuggedTravelTools'; var newUl = document.createElement('ul'); newUl.innerHTML = '
  • Events
    • '; newDiv.appendChild(newUl); for(var lx = 0; lx < links.length; lx++){ if(links[lx].getAttribute('rel')){ newLi = document.createElement('li'); newUl.appendChild(newLi); newLink = document.createElement('a'); newLi.appendChild(newLink); newLink.href = "javascript:fixTravelTools.linkTo('" + links[lx].href + "')"; newLink.innerHTML = links[lx].innerHTML; } } var imgLinks = isExplorer() ? '' : ''; newDiv.innerHTML += 'More events...
    ' + imgLinks; tT[0].parentNode.parentNode.appendChild(newDiv); tT[0].parentNode.parentNode.removeChild(tT[0].parentNode); } }); }, linkTo : function(l){ var o = { href: l, rev: "width:800px;height:500px;scrolling:yes;", title: "", rel: "lyteframe", getAttribute: function(a){ return o[a]; } } myLytebox.start(o, false, true); } } /*------------------------------------------------------------------------- Applies Custom Scrollbars - usage:
    -------------------------------------------------------------------------*/ var scrollingElement, scrollingAction, keepScrolling, scrollMouseOn; function scrollElem(){ eId = scrollingElement; action = scrollingAction; e = grabElem(eId); e.style.position = 'absolute'; e.style.zIndex = 1; for(i = 0; i < e.parentNode.childNodes.length; i++){ if(e.parentNode.childNodes[i].tagName == 'A'){ e.parentNode.childNodes[i].style.zIndex = 2; } } if(keepScrolling == true){ diff = action == 'up' ? -5 : 5; }else{ diff = e.parentNode.clientHeight - 50; diff = action == 'up' ? -1 * diff : diff; } newY = e.offsetTop + diff; minScroll = 25; maxScroll = e.offsetHeight * -1 + e.parentNode.offsetHeight - 25; if(newY < maxScroll && action == 'up'){ newY = maxScroll; }else if(newY > minScroll && action == 'down'){ newY = minScroll; } if( (action == 'up' && e.offsetTop > maxScroll ) || (action == 'down' && e.offsetTop < minScroll)){ e.style.top = newY + 'px'; if(keepScrolling == true && scrollMouseOn == true) setTimeout(scrollElem, 50); } } function scrollUp(eId,kS){scrollMouseOn=true;scrollingElement=eId;scrollingAction='up';keepScrolling=kS;scrollElem();} function scrollDown(eId,kS){scrollMouseOn=true;scrollingElement=eId;scrollingAction='down';keepScrolling=kS;scrollElem();} function flickerImage(){} /*------------------------------------------------------------------------- Obtains HTML Contents Via AJAX - usage:
    http://www.google.com
    -------------------------------------------------------------------------*/ var currentAjax = 0; var rootDomain="http://"+window.location['hostname']; function loadAjax(){ var bod = grabElem('cttcBody'); if(bod){ var aT = bod.getElementsByTagName('DIV'); for(i = 0; i < aT.length; i++){ if(aT[i].className == 'ajax' || (aT[i].className).indexOf('ajax') > -1){ theURL = aT[i].innerHTML; if(theURL.indexOf('http') == -1)theURL = rootDomain + theURL; currentAjax = currentAjax + 1; if(aT[i].id == ''){ newID = 'ajaxObject' + currentAjax; aT[i].id = newID; }else{ newID = aT[i].id; } aT[i].innerHTML = ''; aT[i].style.height = aT[i].parentNode.style.height; aT[i].style.width = aT[i].parentNode.style.width; aT[i].style.display='block'; try{ ajaxPage(theURL,newID); }catch(err){ // do nothing with this widget } } } } } /*USAGE: ajaxPage('ajaxfiles/external3.htm', 'rightcolumn');*/ function ajaxPage(url, nxt){ var page_request = false; if(window.XMLHttpRequest){ /*if Mozilla, Safari etc*/ page_request = new XMLHttpRequest(); }else if(window.ActiveXObject){ /*if IE*/ try{ page_request = new ActiveXObject("Msxml2.XMLHTTP"); }catch(e){ try{ page_request = new ActiveXObject("Microsoft.XMLHTTP"); }catch(e){ } } }else{ return false; } page_request.onreadystatechange = function(){ if(page_request.readyState == 4 && (page_request.status == 200 || window.location.href.indexOf("http") == -1)){ if(typeof(nxt) == 'function') nxt(page_request.responseText); else writeAjaxContent(page_request, nxt); } } page_request.open('GET', url, true); page_request.send(null); } function writeAjaxContent(page_request, containerid, toWrite){ ajaxedElem = grabElem(containerid); ajaxedElem.innerHTML = page_request.responseText; parseTripIdeaItems(ajaxedElem); } /*------------------------------------------------------------------------- Detects for Explorer 6 (simply returns true/false on IE6) - usage: if(isExplorer()){} -------------------------------------------------------------------------*/ function isExplorer(){return ( (navigator.appName).indexOf('Explorer') > -1 && (navigator.appVersion).indexOf('MSIE 6') > -1 ) ? true : false;} /*------------------------------------------------------------------------- Detects for Explorer 7 (simply returns true/false on IE6) - usage: if(isExplorer()){} -------------------------------------------------------------------------*/ function isExplorer7(){return ( (navigator.appName).indexOf('Explorer') > -1 && (navigator.appVersion).indexOf('MSIE 7') > -1 ) ? true : false;} /*------------------------------------------------------------------------- Grabs an Element (supports different browsers) - usage: e=grabElem('theId'); -------------------------------------------------------------------------*/ function grabElem(theObj,theDoc){var p,i,foundObj;if(!theDoc)theDoc=document;if((p=theObj.indexOf("?"))>0&&parent.frames.length){theDoc=parent.frames[theObj.substring(p+1)].document;theObj=theObj.substring(0,p);}if(!(foundObj=theDoc[theObj])&&theDoc.all)foundObj=theDoc.all[theObj];for(i=0;!foundObj&&i