|  |  | 
 |  |  | var vehicle_data = document.getElementById('vehicle-data'); | 
 |  |  | var vehicle_data_style = document.getElementById('vehicle-data-style'); | 
 |  |  |  | 
 |  |  | function parseStatus(status) { | 
 |  |  |    switch(status.status) { | 
 |  |  |       case 'STOPPING': | 
 |  |  |          return lang.boarding_sign; | 
 |  |  |       case 'PREDICTED': | 
 |  |  |          if(status.actualRelativeTime <= 0) | 
 |  |  |             return lang.boarding_sign; | 
 |  |  |          if(status.actualRelativeTime >= 60) | 
 |  |  |             return lang.time_minutes_prefix + Math.floor(status.actualRelativeTime / 60) + lang.time_minutes_suffix; | 
 |  |  |          return lang.time_seconds_prefix + status.actualRelativeTime + lang.time_seconds_suffix; | 
 |  |  |       case 'DEPARTED': | 
 |  |  |          return lang.time_minutes_ago_prefix + Math.floor(-status.actualRelativeTime / 60) + lang.time_minutes_ago_suffix; | 
 |  |  |       default: | 
 |  |  |          return status.mixedTime; | 
 |  |  |    } | 
 |  |  | } | 
 |  |  |  | 
 |  |  | function parseTime(date, time) { | 
 |  |  |    var result = new Date(date.getFullYear(), date.getMonth(), date.getDay()); | 
 |  |  |    var time_split = time.split(':'); | 
 |  |  |    result.setHours(time_split[0]); | 
 |  |  |    result.setMinutes(time_split[1]); | 
 |  |  | 	 | 
 |  |  |    if(result.getTime() - date.getTime() > 72000000) { | 
 |  |  |       result.setTime(result.getTime() - 86400000); | 
 |  |  |    } | 
 |  |  | 	 | 
 |  |  |    if(date.getTime() - result.getTime() > 72000000) { | 
 |  |  |       result.setTime(result.getTime() + 86400000); | 
 |  |  |    } | 
 |  |  | 	 | 
 |  |  |    return result; | 
 |  |  | } | 
 |  |  |  | 
 |  |  | function parseDelay(status) { | 
 |  |  |    if(!status.actualTime) return lang.unknown_sign; | 
 |  |  |    if(!status.plannedTime) return lang.unknown_sign; | 
 |  |  | 	 | 
 |  |  |    var now = new Date(); | 
 |  |  |    var actual = parseTime(now, status.actualTime); | 
 |  |  |    var planned = parseTime(now, status.plannedTime); | 
 |  |  | 	 | 
 |  |  |    return lang.time_minutes_prefix + ((actual.getTime() - planned.getTime()) / 1000 / 60) + lang.time_minutes_suffix; | 
 |  |  | } | 
 |  |  |  | 
 |  |  | function displayVehicle(vehicleInfo) { | 
 |  |  |    if(!vehicleInfo) return document.createTextNode(''); | 
 |  |  | 	 | 
 |  |  |    var span = document.createElement('span'); | 
 |  |  |    span.className = 'vehicleInfo'; | 
 |  |  | 	 | 
 |  |  |    var floor_type = ''; | 
 |  |  |    if(vehicleInfo.low == 0) { | 
 |  |  |       setText(span, lang.high_floor_sign); | 
 |  |  |       floor_type = lang.high_floor; | 
 |  |  |    } else if(vehicleInfo.low == 1) { | 
 |  |  |       setText(span, lang.partially_low_floor_sign); | 
 |  |  |       floor_type = lang.partially_low_floor; | 
 |  |  |    } else if(vehicleInfo.low == 2) { | 
 |  |  |       setText(span, lang.low_floor_sign); | 
 |  |  |       floor_type = lang.low_floor; | 
 |  |  |    } | 
 |  |  | 	 | 
 |  |  |    span.title = lang.tram_type_pattern | 
 |  |  |       .replace('$num', vehicleInfo.num) | 
 |  |  |       .replace('$type', vehicleInfo.type) | 
 |  |  |       .replace('$floor', floor_type); | 
 |  |  | 	 | 
 |  |  |    return span; | 
 |  |  | } | 
 |  |  |  | 
 |  |  | function fail(message, more) { | 
 |  |  |    if(times_timer) clearTimeout(times_timer); | 
 |  |  |     | 
 |  |  | 
 |  |  |     | 
 |  |  |    ignore_hashchange = true; | 
 |  |  |    window.location.hash = '#!' + language + stopId; | 
 |  |  |    ignore_hashchange = false; | 
 |  |  |    refresh_button.removeAttribute('disabled'); | 
 |  |  |     | 
 |  |  |    loading_start(); | 
 |  |  | 
 |  |  |          var delay = parseDelay(data.actual[i]); | 
 |  |  |          var delay_cell = addCellWithText(tr, delay); | 
 |  |  |           | 
 |  |  |          if(status == lang.boarding_sign) { | 
 |  |  |          if(data.actual[i].status == 'STOPPING') { | 
 |  |  |             tr.className = 'success'; | 
 |  |  |             status_cell.className = 'status-boarding'; | 
 |  |  |             if (data.actual[i].actualRelativeTime <= 0) { | 
 |  |  |                status_cell.className = 'status-boarding'; | 
 |  |  |             } | 
 |  |  |          } else if(parseInt(delay) > 9) { | 
 |  |  |             tr.className = 'danger'; | 
 |  |  |             delay_cell.className = 'status-delayed'; | 
 |  |  | 
 |  |  | } | 
 |  |  |  | 
 |  |  | function change_language(lang) { | 
 |  |  |    if(!lang || lang.length != 2) return; | 
 |  |  |    if(lang == language) return; | 
 |  |  |    if(!lang || lang.length != 2) return false; | 
 |  |  |    if(lang == language) return false; | 
 |  |  |    lang_select.value = lang; | 
 |  |  |    if(!lang_select.value) { | 
 |  |  |       lang_select.value = language; | 
 |  |  | 
 |  |  |     | 
 |  |  |    ignore_hashchange = true; | 
 |  |  |    window.location.hash = '#!' + language + stop_id; | 
 |  |  |    ignore_hashchange = false; | 
 |  |  | 	 | 
 |  |  |    return true; | 
 |  |  | } | 
 |  |  |  | 
 |  |  | function hash() { | 
 |  |  |    if(ignore_hashchange) return; | 
 |  |  |    if(ignore_hashchange) { | 
 |  |  |       ignore_hashchange = false; | 
 |  |  |       return; | 
 |  |  |    } | 
 |  |  |     | 
 |  |  |    if(window.location.hash.match(/^#![0-9]+$/)) { | 
 |  |  |       loadTimes(parseInt(window.location.hash.substr(2))); | 
 |  |  |    } else if(window.location.hash.match(/^#![a-z]{2}[0-9]*$/)) { | 
 |  |  |       var stop = parseInt(window.location.hash.substr(4)); | 
 |  |  |       if(stop) stop_id = stop; | 
 |  |  |       change_language(window.location.hash.substr(2, 2)); | 
 |  |  | 		 | 
 |  |  |       if(!change_language(window.location.hash.substr(2, 2))) { | 
 |  |  |          loadTimes(parseInt(window.location.hash.substr(2))); | 
 |  |  |       } | 
 |  |  |    } | 
 |  |  | } | 
 |  |  |  | 
 |  |  | 
 |  |  |       setText(vehicle_data_style, '.vehicleData { display: table-cell; }') | 
 |  |  |    }); | 
 |  |  |     | 
 |  |  |    updateVehicleInfo() | 
 |  |  | 	 | 
 |  |  |    hash(); | 
 |  |  |     | 
 |  |  |    window.addEventListener('hashchange', hash); |