routes = {"YUL-YYZ":"","YYC-YYZ":"","YWG-YYZ":"","YVR-YYZ":"","HKG-YYZ":"","DEN-YYZ":"","PEK-YYZ":"","YEG-YYZ":"","SFO-YYZ":"","CUN-YYZ":"","YHZ-YYZ":"","LHR-YYZ":"","FCO-YYZ":"","MIA-YYZ":"","MEX-YYZ":"","ICN-YVR":"","MUC-YYZ":"","YYZ-ZRH":"","CDG-YYZ":"","TLV-YYZ":"","GVA-YUL":"","LHR-YUL":"","LHR-YYC":"","FRA-YYC":"","FRA-YYZ":"","CPH-YYZ":"","BOG-YYZ":"","HNL-YVR":"","PEK-YVR":"","OGG-YVR":"","PVG-YVR":"","NRT-YVR":"","ATH-YYZ":"","NRT-YYC":"","BCN-YYZ":"","GRU-YYZ":"","SCL-YYZ":"","LGA-YYZ":"","YUL-YVR":"","YVR-YYC":"","YVR-ZIH":"","SJD-YVR":"","SJD-YYZ":"","YMM-YYZ":"","PVG-YYZ":"","HND-YYZ":"","SFO-YUL":"","YOW-YYZ":"","HKG-YVR":"","LHR-YVR":"","GIG-YYZ":"","SYD-YVR":"","EZE-SCL":"","LAX-YYZ":"","LAX-YVR":"","SFO-YVR":"","YEG-YVR":"","YEG-YUL":"","YUL-YYT":"","YYT-YYZ":"","PTY-YYZ":"","LAS-YYZ":"","LAS-YVR":"","YVR-YXY":"","ANC-YVR":"","YOW-YVR":"","MCO-YOW":"","MCO-YYZ":"","PHX-YYZ":"","FLL-YYZ":"","FLL-YUL":"","MEX-YUL":"","MEX-YVR":"","EWR-YVR":"","EWR-YYZ":"","YDF-YYZ":"","SEA-YYZ":"","VRA-YYZ":"","VRA-YUL":"","CUN-YUL":"","CUN-YYC":"","MXP-YYZ":"","DXB-YYZ":"","DEL-YYZ":"","LAX-YUL":"","LHR-YYT":"","LHR-YHZ":"","BOS-YYZ":"","HUX-YYZ":"","LHR-YEG":"","SJO-YYZ":"","AMS-YYZ":"","CUN-YVR":"","SJU-YYZ":"","BDA-YYZ":"","PDX-YYZ":"","BNE-YVR":"","BRU-YUL":"","ICN-YYZ":"","LYS-YUL":"","CMN-YUL":"","LIS-YYZ":"","DCA-YOW":"","SLC-YYZ":"","LAX-YYC":"","MAD-YYZ":"","WAW-YYZ":"","BUD-YYZ":"","EDI-YYZ":"","KIX-YVR":"","VCE-YYZ":"","SAN-YYZ":"","HAV-YYZ":"","DEL-YVR":"","MSY-YYZ":"","LIR-YYZ":"","CUR-YYZ":"","PVR-YYZ":"","YOW-YUL":"","YLW-YYZ":"","TPA-YYZ":"","TPA-YUL":"","LAS-YUL":"","GND-YYZ":"","YXE-YYZ":"","YQR-YYZ":"","YUL-YYC":"","PHX-YYC":"","YEG-YOW":"","YYZ-ZIH":"","CUN-YWG":"","ATL-YYZ":"","TPA-YHZ":"","POP-YHZ":"","PVG-YUL":"","CDG-YUL":"","MCI-YYZ":"","KOA-YVR":"","TPE-YVR":"","BOM-YYZ":"","ALG-YUL":"","PRG-YYZ":"","TLV-YUL":"","FRA-YVR":"","MBJ-YWG":"","GCM-YYZ":"","NRT-YUL":"","EZE-YYZ":"","DUB-YYZ":"","YVR-ZRH":"","YUL-YWG":"","KEF-YYZ":"","AKL-YVR":"","YHZ-YVR":"","YVR-YWG":"","YOW-YYC":"","MIA-YVR":"","IAD-YVR":""};airports = {"YUL":["45.470464","-73.740933","MONTREAL\/PIERRE ELLIOT TRUDEAU"],"YYZ":["43.676661","-79.630645","TORONTO\/LESTER B. PEARSON INTL"],"YYC":["51.113833","-114.020333","CALGARY INTL"],"YWG":["49.910011","-97.240094","WINNIPEG\/JAMES A. RICHARDSON"],"YVR":["49.194694","-123.183967","VANCOUVER INTERNATIONAL"],"HKG":["22.308889","113.914722","HONG KONG"],"DEN":["39.861667","-104.673167","DENVER INTERNATIONAL"],"PEK":["40.073333","116.598333","BEIJING-CAPITAL"],"YEG":["53.309789","-113.579617","EDMONTON INTL"],"SFO":["37.618972","-122.374889","SAN FRANCISCO INTERNATIONAL"],"CUN":["21.042742","-86.873200","CANCUN"],"YHZ":["44.881186","-63.508708","HALIFAX INTL"],"LHR":["51.477500","-0.461389","LONDON HEATHROW"],"FCO":["41.800278","12.238889","ROMA FIUMICINO"],"MIA":["25.795361","-80.290111","MIAMI INTL"],"MEX":["19.436397","-99.071972","BENITO JUAREZ INTL"],"ICN":["37.462500","126.439167","SEOUL\/INCHON INTL"],"MUC":["48.353783","11.786086","MUNCHEN"],"ZRH":["47.458056","8.548056","ZURICH"],"CDG":["49.009811","2.547778","PARIS DE GAULLE"],"TLV":["32.009444","34.882778","TEL AVIV BEN GURION"],"GVA":["46.238333","6.109444","GENEVE"],"FRA":["50.033306","8.570456","FRANKFURT"],"CPH":["55.617917","12.655972","KOBENHAVN\/KASTRUP"],"BOG":["4.701603","-74.146956","SANTAFE DE BOGOTA ELDORADO"],"HNL":["21.318692","-157.922409","HONOLULU INTL"],"OGG":["20.898650","-156.430458","KAHULUI"],"PVG":["31.145000","121.793333","SHANGHAI\/PUDONG"],"NRT":["35.765278","140.385556","NARITA INTL."],"ATH":["37.936700","23.944500","ATHENS ELEFTHERIOS VENIZELOS"],"BCN":["41.296945","2.078333","BARCELONA\/EL PRAT"],"GRU":["-23.435556","-46.473056","SAO PAULO\/GUARULHOS INTL"],"SCL":["-33.394442","-70.793803","SANTIAGO INTL"],"LGA":["40.777250","-73.872611","LA GUARDIA"],"ZIH":["17.601622","-101.460553","ZIHUATANEJO IXTAPA"],"SJD":["23.152078","-109.720745","SAN JOSE DEL CABO"],"YMM":["56.653200","-111.223331","FORT MCMURRAY"],"HND":["35.553333","139.781111","TOKYO INTL."],"YOW":["45.322503","-75.667270","OTTAWA MACDONALD CARTIER INTL"],"GIG":["-22.810000","-43.250556","RIO DE JANEIRO GALEAO"],"SYD":["-33.946111","151.177222","SYDNEY"],"EZE":["-34.822222","-58.535833","MINISTRO PISTARINI"],"LAX":["33.942495","-118.408070","LOS ANGELES INTERNATIONAL"],"YYT":["47.618620","-52.752420","ST. JOHNS INTL"],"PTY":["9.071389","-79.383333","PANAMA CY INTL-TOCUMEN"],"LAS":["36.080056","-115.152250","MCCARRAN INTERNATIONAL"],"YXY":["60.709553","-135.067269","WHITEHORSE\/ERIK NIELSEN INTL"],"ANC":["61.174083","-149.998195","TED STEVENS ANCHORAGE INTL"],"MCO":["28.429395","-81.308995","ORLANDO INTL"],"PHX":["33.434278","-112.011583","PHOENIX SKY HARBOUR INTL"],"FLL":["26.072583","-80.152750","FT LAUDERDALE HOLLWOOD INTL"],"EWR":["40.692500","-74.168667","NEWARK LIBERTY INTERNATIONAL"],"YDF":["49.209169","-57.394361","DEER LAKE"],"SEA":["47.449889","-122.311778","SEATTLE-TACOMA INTL"],"VRA":["23.034444","-81.435278","VARADERO\/JUAN G.GOMEZ INTL"],"MXP":["45.630000","8.723056","MILAN MALPENSA"],"DXB":["25.252778","55.364445","DUBAI"],"DEL":["28.568728","77.112136","DELHI INDIRA GANDHI INTL"],"BOS":["42.362972","-71.006417","GEN EDWARD LAWRENCE LOGAN INTL"],"HUX":["15.775328","-96.262553","BAHIAS DE HUATULCO INTL"],"SJO":["9.993903","-84.208856","ALAJUELA\/ JUAN SANTA MARIA"],"AMS":["52.308056","4.764167","AMSTERDAM SCHIPHOL"],"SJU":["18.439295","-66.002006","LUIS MUNOZ MARIN INTERNATIONAL"],"BDA":["32.364042","-64.678703","L.F. WADE INTL"],"PDX":["45.588708","-122.596870","PORTLAND INTL"],"BNE":["-27.383333","153.118333","BRISBANE"],"BRU":["50.901389","4.484445","BRUSSELS"],"LYS":["45.725556","5.081111","LYON SAINT EXUPERY"],"CMN":["33.364167","-7.581667","CASABLANCA\/MOHAMMED V"],"LIS":["38.774167","-9.134167","LISBOA"],"DCA":["38.851917","-77.037700","RONALD REAGAN WASHINGTON NATNL"],"SLC":["40.788389","-111.977772","SALT LAKE CITY INTERNATIONAL"],"MAD":["40.472222","-3.560833","MADRID BARAJAS"],"WAW":["52.165750","20.967122","LOTNISKO CHOPINA W WARSZAWIE"],"BUD":["47.439328","19.261808","BUDAPEST LISZT FERENC INTL"],"EDI":["55.950000","-3.372500","EDINBURGH"],"KIX":["34.434167","135.232778","KANSAI INTL"],"VCE":["45.505278","12.351945","VENEZIA\/TESSERA"],"SAN":["32.733556","-117.189667","SAN DIEGO INTERNATIONAL"],"HAV":["22.989167","-82.409167","LA HABANA\/JOSE MARTI INTL"],"MSY":["29.993389","-90.258028","LOUIS ARMSTRONG NEW ORLEANS IN"],"LIR":["10.593014","-85.545545","DANIEL ODUBER"],"CUR":["12.188914","-68.959692","CURACAO"],"PVR":["20.680075","-105.254203","PUERTO VALLARTA"],"YLW":["49.957222","-119.377778","KELOWNA"],"TPA":["27.975472","-82.533250","TAMPA INTERNATIONAL"],"GND":["12.004167","-61.786111","ST GEORGES\/MAURICE BISHOP"],"YXE":["52.170961","-106.699958","SASKATOON\/JOHN G DIEFENBAKER"],"YQR":["50.432192","-104.666053","REGINA"],"ATL":["33.636720","-84.428067","HARTSFIELD-JACKSON ATLANTA INT"],"POP":["19.757845","-70.569856","PUERTO PLATA"],"MCI":["39.297606","-94.713906","KANSAS CITY INTL"],"KOA":["19.738767","-156.045631","KONA INTL AT KEAHOLE"],"TPE":["25.080278","121.232222","TAIPEI-TAIWAN TAOYUAN INTL"],"BOM":["19.091539","72.865981","MUMBAI"],"ALG":["36.693833","3.214556","ALGER\/HOUARI BOUMEDIENE"],"PRG":["50.100833","14.260000","PRAHA\/RUZYNE"],"MBJ":["18.503611","-77.913334","MONTEGO BAY"],"GCM":["19.292436","-81.359189","OWEN ROBERTS INTL\/GRAND CAYMAN"],"DUB":["53.421389","-6.270000","DUBLIN"],"KEF":["63.985042","-22.605436","KEFLAVIK"],"AKL":["-37.008056","174.791667","AUCKLAND"],"IAD":["38.947445","-77.459945","WASHINGTON DULLES INTL"]};show = "PID_VAC002";