From: Dan Kohn Date: 2005-12-22T08:03:23+09:00 Subject: Problem with regex using mx flags Could you please take a look at this regex (line 52) that's just killing me. (It's at or below). When I split it up (lines 44-49) it works fine. There must be something obvious but I can't see it. doc = < KSFO -122.374889,37.618972 -122.374889 37.618972 100000.0 #iata San Francisco Intl, Usa

ICAO:	KSFO
IATA:	SFO
Altitude:	13 ft.
Type:	Civil
Rwy 19L/01R:	193.0°/13.0° 8648ft., Alt. 10.0ft.
Rwy 19R/01L:	193.0°/13.0° 7500ft., Alt. 8.8ft.
Rwy 28L/10R:	283.0°/103.0° 10602ft., Alt. 12.7ft.
Rwy 28R/10L:	283.0°/103.0° 11870ft., Alt. 13.1ft.
Timezone:	UTC-8(-7DT)
DAFIF Cycle:	200510

CAUTION	WIP UFN apch end Rwy 28L/R and 19L. Bird haz. Rubber accumulated first 3000' Rwy28L and 28R. Pilots shall strictly flw nose-gear lines, no oversteering adjustment perms. Several rwy hold posn signs on rgt side of twy.
CG	Min 24 hr PPR exc CG msn, C650-808-2901/2902 dur nml duty hr 1600-2400Z++. Svc ltd to prk, ramp space only, C-12/C-20 or smaller. No fuel, messing, space A svc,govt sfc transportation, tran qtrs, maint. 15 min before arr ctc SAN FRAN AIR 3
CG	81.8.
FUEL	(NC-100, 100LL, A)
LGT	Rwy 19L SALSF are only 1100' long with only one flasher on the last lgt stn.
MISC	Rwy 01R-19L, 10R-28L, 10L-28R grooved exc at rwy int. Rwy 01L-19R grooved exc atrwy int and 535' N of Twy C. Hi speed Twy T grooved btn Rwy 28R and 28L. Copterldg area mrk on Twy C in front of Coast Guard OPS for mil use only. Rwy 10 pref
MISC	rwy 0900-1400Z++, wx and cond perms. Flt Notification Svc, ADCUS, avbl. LLWAS.
NS ABTMT	For pro fone C650-821-5100, 1600-0100Z++ Mon-Fri.
RSTD	Taxi speed less than 10 Kt per hr on non-rstd twy trml side of rwy int, less than 5 Kt per hr when B747-400 pass on Twy A or B.
TFC PAT	Rgt tfc Rwy 10R, 28R.

]]> PHOG -156.430458,20.898650 -156.430458 20.898650 100000.0 #iata Kahului, Usa Maui Isl.

ICAO:	PHOG
IATA:	OGG
Altitude:	54 ft.
Type:	Civil
Rwy 20/02:	205.0°/25.0° 6995ft., Alt. 12.4ft.
Rwy 23/05:	235.0°/55.0° 4990ft., Alt. 15.9ft.
Island/Group:	Maui I
Timezone:	UTC-10
DAFIF Cycle:	200505

CAUTION	Lgtd twr 570' hi 3 NM W of arpt. Bird haz. Due to non-vis twr unable to determine if the flw areas are clear of obst/tfc; portion of Twy F btn commuter trml andapch end Rwy 05. Due to non-vis twr unable to provide svc btn acft/veh on commu
CAUTION	ter trml S of Twy F and copter trml E of apch end Rwy 02. 130' crane 6000' SW apch end Rwy 02.
FUEL	A+ (Air Service Hawaii, 1700-0400Z, C808-871-5572; OT 1.5 hr PN rqr, C808-870-8007 C808-757-0321, $100 fee.) (NC-100-Avbl 24 hr self-svc).
LGT	When twr is unattended, ACTIVATE-MALSR Rwy 02, HIRL Rwy 02-20 and MIRL Rwy 05-23-CTAF. VASI Rwy 02 TCH 65', Rwy 20 TCH 76', Rwy 05 TCH 40'. VASI Rwy 05 unuse byd 4 NM due rising terrain.
MISC	Crash and fire eqpt avbl 24 hr. All rwy grooved. LLWAS 0000-0900Z. LAWRS 1600-0900Z.
NS ABTMT	See ARR/DEP GRAPHICS Sec E.
RSTD	24 hr PPR for Class A and B explosives and 4 hr PPR for other haz cargo in/out of arpt, fone C808-872-3830 1745-0230Z, OT C808-872-3888. Portions of commuter and scenic flt opr not vis fr twr. Commuter trml ramp rstd to acft 140,000 lb or l
RSTD	ess. Mil copter opr rstd to haz material area N Rwy 05-23. Area E of apch end Rwy 02 designated as copter opr area. No F/W acft may opr on helipad. PPR for F/W opr on helipad C808-872-3880 1515-0800Z. Access to helipad fr Twy C only. Ramp a
RSTD	rea E side of Rwy 02 under state auth. FAA not responsible for drct and ctl of gnd tfc in area. Tran prk lctd on NE sec of E ramp.

]]> EOF doc.scan(/(.*?)<\/Placemark>/m) { |e| s = e.to_s s =~ /(.*?)<\/longitude>/m long = $1 s =~ /(.*?)<\/latitude>/m lat = $1 s =~ /IATA:.*?([A-Z0-9]{3})[^A-Z0-9]/m code = $1 p "line: " + long + ":" + lat + ":" + code s.match( /(.*?)<\/longitude>.*? (.*?)<\/latitude>.*? IATA:.*?([A-Z0-9]{3})[^A-Z0-9]/mx ) { |match| p "match: " + $1 + ":" + $2 + ":" + $3 } }