routes = {"HND-YYZ":"","NRT-YVR":"","NRT-YUL":"","HKG-YVR":"","NRT-YYZ":"","SIN-YVR":"","KIX-YVR":"","PVG-YVR":"","BNE-YVR":"","DEL-YYZ":"","DEL-YUL":"","DXB-YYZ":"","ICN-YYZ":"","ICN-YVR":"","ALG-YUL":"","CMN-YUL":"","TLV-YYZ":"","TLV-YUL":"","GRU-YYZ":"","EZE-GRU":"","BOG-YYZ":"","GRU-YUL":"","BOG-YUL":"","YYC-YYZ":"","YWG-YYZ":"","YEG-YUL":"","YOW-YVR":"","YQB-YVR":"","YOW-YYZ":"","HNL-YVR":"","DEN-YVR":"","IAH-YUL":"","SFO-YUL":"","LAX-YUL":"","DUB-YYZ":"","ARN-YUL":"","CPH-YUL":"","EDI-YYZ":"","AMS-YYZ":"","LIS-YYZ":"","LIS-YUL":"","NCE-YUL":"","VCE-YYZ":"","VCE-YUL":"","BCN-YYZ":"","BCN-YUL":"","MAD-YYZ":"","BRU-YYZ":"","CPH-YYZ":"","BRU-YUL":"","MAD-YUL":"","MUC-YYZ":"","FRA-YVR":"","FRA-YYZ":"","FRA-YUL":"","LHR-YYC":"","LHR-YYZ":"","LHR-YVR":"","LHR-YUL":"","LHR-YHZ":"","CDG-YUL":"","CDG-YYZ":"","LYS-YUL":"","TLS-YUL":"","YYZ-ZRH":"","GVA-YUL":"","VIE-YYZ":"","FCO-YYZ":"","FCO-YUL":"","ATH-YYZ":"","ATH-YUL":"","AMS-YUL":"","ARN-YYZ":"","MAN-YYZ":"","KEF-YUL":"","KEF-YYZ":"","DUB-YUL":"","DUB-YVR":"","CUN-YVR":"","BDA-YYZ":"","SJO-YYZ":"","MEX-YYZ":"","MEX-YUL":"","MEX-YVR":"","MIA-YVR":"","IAD-YVR":"","AUS-YUL":"","AUS-YVR":"","ANC-YVR":"","GND-YYZ":"","SVD-YYZ":"","MTY-YYZ":"","YDF-YUL":"","YSJ-YYZ":"","YDF-YYZ":"","YQX-YYZ":"","LAS-YYZ":"","LAS-YUL":"","VRA-YYZ":"","AZS-YUL":"","VRA-YUL":"","CCC-YUL":"","CCC-YYZ":"","PUJ-YUL":"","PUJ-YYZ":"","KIN-YYZ":"","MBJ-YYZ":"","CUN-YYZ":"","PLS-YUL":"","GCM-YYZ":"","ANU-YYZ":"","PLS-YYZ":"","BGI-YYZ":"","TQO-YYZ":"","NAS-YYZ":"","CUR-YYZ":"","TQO-YUL":"","UVF-YYZ":"","CUN-YUL":"","YLW-YYZ":"","YYZ-YZF":"","YQB-YUL":"","YOW-YQB":"","YVR-YYC":"","YBG-YUL":"","YUL-YUY":"","YKA-YVR":"","YEG-YZF":"","YVR-YYJ":"","YSB-YYZ":"","YVR-YXC":"","YVR-YXS":"","YQG-YYZ":"","YLW-YYC":"","YQU-YYC":"","YMM-YYC":"","YVR-YXT":"","YFC-YYZ":"","LGA-YYZ":"","JFK-YYZ":"","MSY-YUL":"","ATL-YUL":"","DTW-YUL":"","PIT-YUL":"","BDL-YYZ":"","CHS-YYZ":"","LGA-YUL":"","PDX-YVR":"","STL-YUL":"","BOS-YYZ":"","MSP-YYZ":"","CLE-YYZ":"","DCA-YYZ":"","SEA-YVR":"","DCA-YUL":"","MSP-YUL":"","DCA-YOW":"","PIT-YYZ":"","PHL-YYZ":"","YHZ-YYT":"","BOS-YHZ":"","EWR-YHZ":"","YHZ-YQX":"","YHZ-YOW":"","YHZ-YYR":"","YDF-YHZ":"","PEK-YVR":"","MNL-YVR":""};airports = {"HND":["35.553333","139.781111","TOKYO INTL."],"YYZ":["43.676661","-79.630645","TORONTO\/LESTER B. PEARSON INTL"],"NRT":["35.765278","140.385556","NARITA INTL."],"YVR":["49.194694","-123.183967","VANCOUVER INTERNATIONAL"],"YUL":["45.470464","-73.740933","MONTREAL\/PIERRE ELLIOT TRUDEAU"],"HKG":["22.308889","113.914722","HONG KONG"],"SIN":["1.359211","103.989334","SINGAPORE INTL"],"KIX":["34.434167","135.232778","KANSAI INTL"],"PVG":["31.145000","121.793333","SHANGHAI\/PUDONG"],"BNE":["-27.383333","153.118333","BRISBANE"],"DEL":["28.568728","77.112136","DELHI INDIRA GANDHI INTL"],"DXB":["25.252778","55.364445","DUBAI"],"ICN":["37.462500","126.439167","SEOUL\/INCHON INTL"],"ALG":["36.693833","3.214556","ALGER\/HOUARI BOUMEDIENE"],"CMN":["33.364167","-7.581667","CASABLANCA\/MOHAMMED V"],"TLV":["32.009444","34.882778","TEL AVIV BEN GURION"],"GRU":["-23.435556","-46.473056","SAO PAULO\/GUARULHOS INTL"],"EZE":["-34.822222","-58.535833","MINISTRO PISTARINI"],"BOG":["4.701603","-74.146956","SANTAFE DE BOGOTA ELDORADO"],"YYC":["51.113833","-114.020333","CALGARY INTL"],"YWG":["49.910011","-97.240094","WINNIPEG\/JAMES A. RICHARDSON"],"YEG":["53.309789","-113.579617","EDMONTON INTL"],"YOW":["45.322503","-75.667270","OTTAWA MACDONALD CARTIER INTL"],"YQB":["46.791195","-71.393314","QUEBEC\/JEAN LESAGE INTL"],"HNL":["21.318692","-157.922409","HONOLULU INTL"],"DEN":["39.861667","-104.673167","DENVER INTERNATIONAL"],"IAH":["29.984434","-95.341442","GEORGE BUSH INTERCONT.\/HOUSTON"],"SFO":["37.618972","-122.374889","SAN FRANCISCO INTERNATIONAL"],"LAX":["33.942495","-118.408070","LOS ANGELES INTERNATIONAL"],"DUB":["53.421389","-6.270000","DUBLIN"],"ARN":["59.651945","17.918611","STOCKHOLM ARLANDA"],"CPH":["55.617917","12.655972","KOBENHAVN\/KASTRUP"],"EDI":["55.950000","-3.372500","EDINBURGH"],"AMS":["52.308056","4.764167","AMSTERDAM SCHIPHOL"],"LIS":["38.774167","-9.134167","LISBOA"],"NCE":["43.665278","7.215000","NICE COTE DAZUR"],"VCE":["45.505278","12.351945","VENEZIA\/TESSERA"],"BCN":["41.296945","2.078333","BARCELONA\/EL PRAT"],"MAD":["40.472222","-3.560833","MADRID BARAJAS"],"BRU":["50.901389","4.484445","BRUSSELS"],"MUC":["48.353783","11.786086","MUNCHEN"],"FRA":["50.033306","8.570456","FRANKFURT"],"LHR":["51.477500","-0.461389","LONDON HEATHROW"],"YHZ":["44.881186","-63.508708","HALIFAX INTL"],"CDG":["49.009811","2.547778","PARIS DE GAULLE"],"LYS":["45.725556","5.081111","LYON SAINT EXUPERY"],"TLS":["43.635000","1.367778","TOULOUSE BLAGNAC"],"ZRH":["47.458056","8.548056","ZURICH"],"GVA":["46.238333","6.109444","GENEVE"],"VIE":["48.110278","16.569722","WIEN SCHWECHAT"],"FCO":["41.800278","12.238889","ROMA FIUMICINO"],"ATH":["37.936700","23.944500","ATHENS ELEFTHERIOS VENIZELOS"],"MAN":["53.353889","-2.275000","MANCHESTER INTL"],"KEF":["63.985042","-22.605436","KEFLAVIK"],"CUN":["21.042742","-86.873200","CANCUN"],"BDA":["32.364042","-64.678703","L.F. WADE INTL"],"SJO":["9.993903","-84.208856","ALAJUELA\/ JUAN SANTA MARIA"],"MEX":["19.436397","-99.071972","BENITO JUAREZ INTL"],"MIA":["25.795361","-80.290111","MIAMI INTL"],"IAD":["38.947445","-77.459945","WASHINGTON DULLES INTL"],"AUS":["30.194528","-97.669889","AUSTIN-BERGSTROM INTL"],"ANC":["61.174083","-149.998195","TED STEVENS ANCHORAGE INTL"],"GND":["12.004167","-61.786111","ST GEORGES\/MAURICE BISHOP"],"SVD":["13.156700","-61.149950","ARGYLE"],"MTY":["25.775858","-100.106944","MONTERREY"],"YDF":["49.209169","-57.394361","DEER LAKE"],"YSJ":["45.316158","-65.890122","SAINT JOHN"],"YQX":["48.937020","-54.568136","GANDER INTL"],"LAS":["36.080056","-115.152250","MCCARRAN INTERNATIONAL"],"VRA":["23.034444","-81.435278","VARADERO\/JUAN G.GOMEZ INTL"],"AZS":["19.270000","-69.737500","SAMANA EL CATEY INTL"],"CCC":["22.461111","-78.328611","CAYO COCO\/JARDINES DEL REY"],"PUJ":["18.570781","-68.366186","PUNTA CANA"],"KIN":["17.935556","-76.787500","KINGSTON\/NORMAN MANLEY"],"MBJ":["18.503611","-77.913334","MONTEGO BAY"],"PLS":["21.773764","-72.268675","PROVIDENCIALES INTL"],"GCM":["19.292436","-81.359189","OWEN ROBERTS INTL\/GRAND CAYMAN"],"ANU":["17.136708","-61.792681","ST JOHNS\/VC BIRD ANTIGUA"],"BGI":["13.074722","-59.492222","GRANTLEY ADAMS INTL"],"TQO":[null,null,null],"NAS":["25.038958","-77.466231","LYNDEN PINDLING INT"],"CUR":["12.188914","-68.959692","CURACAO"],"UVF":["13.732222","-60.951945","HEWANORRA"],"YLW":["49.957222","-119.377778","KELOWNA"],"YZF":["62.463039","-114.440403","YELLOWKNIFE"],"YBG":["48.330592","-70.995922","BAGOTVILLE"],"YUY":["48.206189","-78.835589","ROUYN NORANDA"],"YKA":["50.702511","-120.448606","KAMLOOPS"],"YYJ":["48.647222","-123.425742","VICTORIA INTL"],"YSB":["46.625550","-80.797833","SUDBURY"],"YXC":["49.612222","-115.781945","CRANBROOK\/CANADIAN ROCKIES"],"YXS":["53.884039","-122.677553","PRINCE GEORGE"],"YQG":["42.275864","-82.957647","WINDSOR"],"YQU":["55.179975","-118.884686","GRANDE PRAIRE"],"YMM":["56.653200","-111.223331","FORT MCMURRAY"],"YXT":["54.468611","-128.578333","TERRACE BC"],"YFC":["45.868878","-66.537220","FREDERICTON INTL"],"LGA":["40.777250","-73.872611","LA GUARDIA"],"JFK":["40.639750","-73.778925","JOHN F.KENNEDY INTL"],"MSY":["29.993389","-90.258028","LOUIS ARMSTRONG NEW ORLEANS IN"],"ATL":["33.636720","-84.428067","HARTSFIELD-JACKSON ATLANTA INT"],"DTW":["42.212444","-83.353389","DETROIT METROPOLITAN WAYNE CO."],"PIT":["40.491472","-80.232861","PITTSBURGH INTERNATIONAL"],"BDL":["41.939145","-72.683372","BRADLEY INTERNATIONAL"],"CHS":["32.898639","-80.040528","CHARLESTON AFB\/INTL"],"PDX":["45.588708","-122.596870","PORTLAND INTL"],"STL":["38.748697","-90.370028","LAMBERT-ST LOUIS INTERNATIONAL"],"BOS":["42.362972","-71.006417","GEN EDWARD LAWRENCE LOGAN INTL"],"MSP":["44.881956","-93.221767","MINNEAPOLIS-ST.PAUL INTL WOLD"],"CLE":["41.409417","-81.854981","CLEVELAND-HOPKINS INTL"],"DCA":["38.851917","-77.037700","RONALD REAGAN WASHINGTON NATNL"],"SEA":["47.449889","-122.311778","SEATTLE-TACOMA INTL"],"PHL":["39.872250","-75.240867","PHILADELPHIA INTL"],"YYT":["47.618620","-52.752420","ST. JOHNS INTL"],"EWR":["40.692500","-74.168667","NEWARK LIBERTY INTERNATIONAL"],"YYR":["53.319236","-60.425792","GOOSE BAY"],"PEK":["40.073333","116.598333","BEIJING-CAPITAL"],"MNL":["14.509942","121.013858","MANILA-NINOY AQUINO INTL"]};show = "ALL";