function (xhr, options) {
    var key;
    var barElement;
    var data = parseXHR(xhr, options);

    if (!data.contents) return locationReplace(options.url);

    if (data.title) document.title = data.title;

    if (options.transition) {
      for (key in bars) {
        barElement = document.querySelector(bars[key])
        if (data[key]) swapContent(data[key], barElement);
        else if (barElement) barElement.parentNode.removeChild(barElement);
      }
    }

    swapContent(data.contents, options.container, options.transition, function () {
      cacheReplace({
        id         : options.id || +new Date,
        url        : data.url,
        title      : data.title,
        timeout    : options.timeout,
        transition : options.transition
      }, options.id);
      triggerStateChange();
    });

    if (!options.ignorePush && window._gaq) _gaq.push(['_trackPageview']) // google analytics
    if (!options.hash) return;
  }
function (xhr, options) {
    var key;
    var barElement;
    var data = parseXHR(xhr, options);

    if (!data.contents) return locationReplace(options.url);

    if (data.title) document.title = data.title;

    if (options.transition) {
      for (key in bars) {
        barElement = document.querySelector(bars[key])
        if (data[key]) swapContent(data[key], barElement);
        else if (barElement) barElement.parentNode.removeChild(barElement);
      }
    }

    swapContent(data.contents, options.container, options.transition, function () {
      cacheReplace({
        id         : options.id || +new Date,
        url        : data.url,
        title      : data.title,
        timeout    : options.timeout,
        transition : options.transition
      }, options.id);
      triggerStateChange();
    });

    if (!options.ignorePush && window._gaq) _gaq.push(['_trackPageview']) 
    if (!options.hash) return;
  }
function ( xhr , options ) { var key ; var barElement ; var data = parseXHR ( xhr , options ) ; if ( ! data . contents ) return locationReplace ( options . url ) ; if ( data . title ) document . title = data . title ; if ( options . transition ) { for ( key in bars ) { barElement = document . querySelector ( bars [ key ] ) if ( data [ key ] ) swapContent ( data [ key ] , barElement ) ; else if ( barElement ) barElement . parentNode . removeChild ( barElement ) ; } } swapContent ( data . contents , options . container , options . transition , function ( ) { cacheReplace ( { id : options . id || + new Date , url : data . url , title : data . title , timeout : options . timeout , transition : options . transition } , options . id ) ; triggerStateChange ( ) ; } ) ; if ( ! options . ignorePush && window . _gaq ) _gaq . push ( [ '_trackPageview' ] ) // google analytics if ( ! options . hash ) return ; }
Main XHR handlers =================
Main XHR handlers =================