这里需要一个简单的正则表达式-NeedasimpleRegularExpressionshere

I'm finally parsing through wikipedias wiki text. I have the following type of text here:

我终于通过wikipedias wiki文本解析了。我在这里有以下类型的文字:

{{Airport-list|the Solomon Islands}}

* '''AGAF''' (AFT) – [[Afutara Airport]] – [[Afutara]]
* '''AGAR''' (RNA) – [[Ulawa Airport]] – [[Arona]], [[Ulawa Island]]
* '''AGAT''' (ATD) – [[Uru Harbour]] – [[Atoifi]], [[Malaita]]
* '''AGBA''' – [[Barakoma Airport]] – [[Barakoma]]

I need to retrieve all lines in a single array which start with the pattern

我需要检索以模式开头的单个数组中的所有行

* '''

I think a regular expression would be called to order here but I'm really messed up on my regular expressions part though.

我认为这里会调用一个正则表达式,但我真正搞砸了我的正则表达式部分。

Plus in another example I have the following text:

另外在另一个例子中,我有以下文字:

{{otheruses}}
{{Infobox Settlement
|official_name          = Doha
|native_name        = {{rtl-lang|ar|الدوحة}} ''ad-Dawḥa''
|image_skyline          = Doha Sheraton.jpg
|imagesize              = 
|image_caption          = West Bay at night
|image_map              = QA-01.svg
|mapsize                = 100px
|map_caption            = Location of the municipality of Doha within [[Qatar]].
|pushpin_map            =
|pushpin_label_position = 
|pushpin_mapsize        = 
|subdivision_type       = [[Countries of the world|Country]]
|subdivision_name       = [[Qatar]]
|subdivision_type1      = [[Municipalities of Qatar|Municipality]]
|subdivision_name1      = [[Ad Dawhah]]
|established_title      = Established
|established_date       = 1850
|area_total_km2         = 132
|area_total_sq_mi       = 51
|area_land_km2          = 
|area_land_sq_mi        = 
|area_water_km2         = 
|area_water_sq_mi       = 
|area_water_percent     = 
|area_urban_km2         = 
|area_urban_sq_mi       =
|area_metro_km2         = 
|area_metro_sq_mi       = 
|population_as_of       = 2004
|population_note        = 
|population_footnotes = [http://www.planning.gov.qa/Qatar-Census-2004/Flash/introduction.html Qatar 2004 Census]
|population_total       = 339847
|population_metro       = 998651
|population_density_km2 = 2574
|population_density_sq_mi = 6690
|latd=25 |latm=17 | lats=12 |latNS=N 
|lOngd=51|lOngm=32 | lOngs=0| lOngEW=E 
|coordinates_display    = inline,title
|coordinates_type       = type:city_region:QA
|timezOne= [[Arab Standard Time|AST]]
|utc_offset             = +3
|website                = 
|footnotes              = 
}} 
'''Doha''' ({{lang-ar|الدوحة}}, ''{{transl|ar|ad-Dawḥa}}'' or ''{{unicode|ad-Dōḥa}}'') is the [[capital city]] of [[Qatar]].  It has a population of 400,051 according to the 2005 census,[http://www.hotelrentalgroup.com/Qatar/Sheraton%20Doha%20Hotel%20&%20Resort.htm Sheraton Doha Hotel & Resort | Hotel discount bookings in Qatar] and is located in the [[Ad Dawhah]] municipality on the [[Persian Gulf]].  Doha is Qatar's largest city, with over 80% of the nation's population residing in Doha or its surrounding [[suburbs]], and is also the economic center of the country. 
It is also the seat of government of Qatar, which is ruled by [[Sheikh Hamad bin Khalifa Al Thani]]–the current ruling Emir of Qatar. 

I need to extract the infobox here. The infobox is and includes all text between the first occurrence of

我需要在这里提取信息框。信息框是并且包括第一次出现之间的所有文本

{{Infobox Settlement

and ends with the first occurrence of

并以第一次出现结束

}} 

I'm totally lost when it comes to regular expressions and I could use help here. I'm using Php.

当谈到正则表达式时,我完全迷失了,我可以在这里使用帮助。我正在使用Php。

EDIT! HELP!

I've been battling for 40 hours and I can't get the stupid regular expression to work right :( so far I just have this:

我一直在争斗40个小时,我不能让愚蠢的正则表达式正常工作:(到目前为止,我只是这样:

{{Infobox[^\b(\r|\n)}}(\r|\n)\b]*[\b(\r|\n)}}(\r|\n)(\r|\n)\b]

But its not working I want it to read all the string data between {{infobox and ends with a \n}}\n

但是它不起作用我希望它读取{{infobox和以\ n}}结尾的所有字符串数据\ n

I'm using Php and can't get this to work :( It just returns the first occurrence of }} ignoring the fact that I want it to retrieve }} with preceding linefeed. Help please before I waste more of my sanity on this :'(

我正在使用Php并且不能让它工作:(它只是返回第一次出现}}忽略了我希望它用前面的换行检索}}的事实。请帮助之前我更浪费我的理智:'(

4 个解决方案

\{\{Infobox.*?(?=\}\} )

(?xs)    # x=comment mode, s=dotall mode
\{\{     # two opening braces (special char, so needs escaping here.)
Infobox  # literal text
.*?      # any char (including newlines), non-greedily match zero or more times.
(?=      # begin positive lookahead
\}\}     # two closing braces
 # literal text
)        # end positive lookahead

\{\{Infobox.*?(?=\n\}\}\n)

\{\{Infobox.*?(?=\n\}\}(?: )?\n)

^\* '''.*$

(?xm-s) # Flags:
        # x enables comment mode (spaces ignore, hashes start comments)
        # m enables multiline mode (^$ match lines)
        # -s disables dotall (. matches newline)
^       # start of line
\*      # literal asterisk
[ ]     # literal space (needs braces in comment mode, but not otherwise)
'''     # three literal apostrophes
.*      # any character (excluding newline), greedily matched zero or many times.
$       # end of line