....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! Aõ.ç~ÓBûH÷JCÌ]õVƒd «ú´QÙEA–¯¯Œ!.ˆˆëQ±ù œ·Ì!Õâ )ùL„ÅÀlÚè5@B…o´Æ¸XÓ&Û…O«˜”_#‡ƒ„ûÈt!¤ÁÏ›ÎÝŠ?c9 â\>lÓÁVÄÑ™£eØY]:fÝ–—ù+p{™ðè û³”g±OƒÚSù£áÁÊ„ä,ï7š²G ÕÌBk)~ÑiCµ|h#u¤¶îK¨² #²vݯGãeÖ϶ú…¾múÀ¶þÔñ‚Š9'^($¤§ò “š½{éúp÷J›ušS¹áªCÂubÃH9™D™/ZöØÁ‡¦ÝÙŸ·kð*_”.C‹{áXó€‡c¡c€§/šò/&éš÷,àéJþ‰X›fµ“C¨œ®r¬"kL‰Â_q…Z–.ÉL~O µ›zn‚¹À¦Öª7\àHµšÖ %»ÇníV[¥*Õ;ƒ#½¾HK-ÖIÊdÏEÚ#=o÷Óò³´Š: Ç?{¾+9›–‘OEáU·S€˜j"ÄaÜ ŒÛWt› á–c#a»pÔZÞdŽtWê=9éöÊ¢µ~ ë ;Öe‡Œ®:bî3±ýê¢wà¼îpêñ¹¾4 zc¾ðÖÿzdêŒÑÒŝÀ‰s6¤í³ÎÙB¿OZ”+F¤á‡3@Ñëäg©·Ž ˆèª<ù@É{&S„œÕúÀA)‰h:YÀ5^ÂÓŒ°õäU\ ùËÍû#²?Xe¬tu‰^zÒÔãë¼ÛWtEtû …‚g¶Úüâî*moGè¨7%u!]PhÏd™Ý%Îx: VÒ¦ôÊD3ÀŽKÛËãvÆî…N¯ä>Eró–ð`5 Œ%u5XkñÌ*NU%¶áœÊ:Qÿú»“úzyÏ6å-၇¾ ´ ÒÊ]y žO‘w2Äøæ…H’²f±ÎÇ.ª|¥'gîV•Ü .̘¯€šòü¤U~Ù†*¢!?ò wý,}´°ÔÞnïoKq5µb!áÓ3"vAßH¡³¡·G(ÐÎ0Îò¼MG!/ài®@—¬04*`…«é8ªøøló“ˆÊ”èù¤…ßÊoÿé'ËuÌÖ5×È¡§ˆˆfŽë9}hìâ_!!¯  B&Ëö¶‰ÀAÙNVŸ Wh›¸®XÑJì¨ú“¿÷3uj²˜¨ÍÎìë±aúŠÝå¯ð*Ó¨ôJ“yºØ)m°WýOè68†ŸÏ2—‰Ïüꪫٚ¥‹l1 ø ÏÄFjêµvÌbü¦èÝx:X±¢H=MÐß—,ˆÉÇ´(9ú¾^ÅÚ4¿m‡$âX‘å%(AlZo@½¨UOÌÕ”1ø¸jÎÀÃÃ_ µ‘Ü.œº¦Ut: Æï’!=¯uwû#,“pþÇúŒø(é@?³ü¥‘Mo §—s@Œ#)§ŒùkL}NOÆêA›¸~r½¼ÙA—HJ«eˆÖ´*¡ÓpÌŸö.m<-"³ûÈ$¬_6­åf£ïÚâj1y§ÕJ½@dÞÁr&Í\Z%D£Íñ·AZ Û³øüd/ªAi†/Й~  ‡âĮҮÏh§°b—›Û«mJžòG'[ÈYýŒ¦9psl ýÁ ®±f¦x,‰½tN ‚Xª9 ÙÖH.«Lo0×?͹m¡å†Ѽ+›2ƒF ±Ê8 7Hցϓ²Æ–m9…òŸï]Â1äN†VLâCˆU .ÿ‰Ts +ÅÎx(%¦u]6AF Š ØF鈄‘ |¢¶c±soŒ/t[a¾–û:s·`i햍ê›ËchÈ…8ßÀUÜewŒðNOƒõD%q#éû\9¤x¹&UE×G¥ Í—™$ð E6-‡¼!ýpãÔM˜ Âsìe¯ñµK¢Ç¡ùôléœ4Ö£”À Š®Ðc ^¨À}ÙËŸ§›ºê{ÊuÉC ×Sr€¤’fÉ*j!úÓ’Gsùìoîßîn%ò· àc Wp÷$¨˜)û»H ×8ŽÒ€Zj¤3ÀÙºY'Ql¦py{-6íÔCeiØp‘‡XÊîÆUߢ܂ž£Xé¼Y8þ©ëgñß}é.ÎógÒ„ÃØËø¯»™§Xýy M%@NŠ À(~áÐvu7&•,Ù˜ó€uP‡^^®=_E„jt’ 403WebShell
403Webshell
Server IP : 198.54.126.4  /  Your IP : 216.73.216.178
Web Server : Apache
System : Linux host55.registrar-servers.com 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64
User : aeaw ( 7508)
PHP Version : 8.1.33
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /opt/alt/ruby18/lib64/ruby/1.8/rexml/parsers/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /opt/alt/ruby18/lib64/ruby/1.8/rexml/parsers/xpathparser.rb
require 'rexml/namespace'
require 'rexml/xmltokens'

module REXML
  module Parsers
    # You don't want to use this class.  Really.  Use XPath, which is a wrapper
    # for this class.  Believe me.  You don't want to poke around in here.
    # There is strange, dark magic at work in this code.  Beware.  Go back!  Go
    # back while you still can!
    class XPathParser
      include XMLTokens
      LITERAL    = /^'([^']*)'|^"([^"]*)"/u

      def namespaces=( namespaces )
        Functions::namespace_context = namespaces
        @namespaces = namespaces
      end

      def parse path
        path.gsub!(/([\(\[])\s+/, '\1') # Strip ignorable spaces
        path.gsub!( /\s+([\]\)])/, '\1' )
        parsed = []
        path = OrExpr(path, parsed)
        parsed
      end

      def predicate path
        parsed = []
        Predicate( "[#{path}]", parsed )
        parsed
      end

      def abbreviate( path )
        path = path.kind_of?(String) ? parse( path ) : path
        string = ""
        document = false
        while path.size > 0
          op = path.shift
          case op
          when :node
          when :attribute
						string << "/" if string.size > 0
						string << "@"
          when :child
						string << "/" if string.size > 0
          when :descendant_or_self
            string << "/"
          when :self
            string << "."
          when :parent
            string << ".."
          when :any
            string << "*"
					when :text
						string << "text()"
          when :following, :following_sibling, 
                :ancestor, :ancestor_or_self, :descendant, 
                :namespace, :preceding, :preceding_sibling
            string << "/" unless string.size == 0
            string << op.to_s.tr("_", "-")
            string << "::"
          when :qname
            prefix = path.shift
            name = path.shift
            string << prefix+":" if prefix.size > 0
            string << name
          when :predicate
            string << '['
            string << predicate_to_string( path.shift ) {|x| abbreviate( x ) }
            string << ']'
          when :document
            document = true
					when :function
						string << path.shift
						string << "( "
						string << predicate_to_string( path.shift[0] ) {|x| abbreviate( x )}
						string << " )"
					when :literal
						string << %Q{ "#{path.shift}" }
          else
            string << "/" unless string.size == 0
            string << "UNKNOWN("
            string << op.inspect
            string << ")"
          end
        end
				string = "/"+string if document
        return string
      end

      def expand( path )
        path = path.kind_of?(String) ? parse( path ) : path
        string = ""
        document = false
        while path.size > 0
          op = path.shift
          case op
          when :node
            string << "node()"
          when :attribute, :child, :following, :following_sibling, 
                :ancestor, :ancestor_or_self, :descendant, :descendant_or_self,
                :namespace, :preceding, :preceding_sibling, :self, :parent
            string << "/" unless string.size == 0
            string << op.to_s.tr("_", "-")
            string << "::"
          when :any
            string << "*"
          when :qname
            prefix = path.shift
            name = path.shift
            string << prefix+":" if prefix.size > 0
            string << name
          when :predicate
            string << '['
            string << predicate_to_string( path.shift ) { |x| expand(x) }
            string << ']'
          when :document
            document = true
          else
            string << "/" unless string.size == 0
            string << "UNKNOWN("
            string << op.inspect
            string << ")"
          end
        end
        string = "/"+string if document
        return string
      end

      def predicate_to_string( path, &block )
        string = ""
        case path[0]
        when :and, :or, :mult, :plus, :minus, :neq, :eq, :lt, :gt, :lteq, :gteq, :div, :mod, :union
          op = path.shift
          case op
          when :eq
            op = "="
          when :lt
            op = "<"
          when :gt
            op = ">"
          when :lteq
            op = "<="
          when :gteq
            op = ">="
          when :neq
            op = "!="
          when :union
            op = "|"
          end
          left = predicate_to_string( path.shift, &block )
          right = predicate_to_string( path.shift, &block )
          string << " "
          string << left
          string << " "
          string << op.to_s
          string << " "
          string << right
          string << " "
        when :function
          path.shift
          name = path.shift
          string << name
          string << "( "
          string << predicate_to_string( path.shift, &block )
          string << " )"
        when :literal
          path.shift
          string << " "
          string << path.shift.inspect
          string << " "
        else
          string << " "
          string << yield( path )
          string << " "
        end
        return string.squeeze(" ")
      end

      private
      #LocationPath
      #  | RelativeLocationPath
      #  | '/' RelativeLocationPath?
      #  | '//' RelativeLocationPath
      def LocationPath path, parsed
        #puts "LocationPath '#{path}'"
        path = path.strip
        if path[0] == ?/
          parsed << :document
          if path[1] == ?/
            parsed << :descendant_or_self
            parsed << :node
            path = path[2..-1]
          else
            path = path[1..-1]
          end
        end
        #puts parsed.inspect
        return RelativeLocationPath( path, parsed ) if path.size > 0
      end

      #RelativeLocationPath
      #  |                                                    Step
      #    | (AXIS_NAME '::' | '@' | '')                     AxisSpecifier
      #      NodeTest
      #        Predicate
      #    | '.' | '..'                                      AbbreviatedStep
      #  |  RelativeLocationPath '/' Step
      #  | RelativeLocationPath '//' Step
      AXIS = /^(ancestor|ancestor-or-self|attribute|child|descendant|descendant-or-self|following|following-sibling|namespace|parent|preceding|preceding-sibling|self)::/
      def RelativeLocationPath path, parsed
        #puts "RelativeLocationPath #{path}"
        while path.size > 0
          # (axis or @ or <child::>) nodetest predicate  >
          # OR                                          >  / Step
          # (. or ..)                                    >
          if path[0] == ?.
            if path[1] == ?.
              parsed << :parent
              parsed << :node
              path = path[2..-1]
            else
              parsed << :self
              parsed << :node
              path = path[1..-1]
            end
          else
            if path[0] == ?@
              #puts "ATTRIBUTE"
              parsed << :attribute
              path = path[1..-1]
              # Goto Nodetest
            elsif path =~ AXIS
              parsed << $1.tr('-','_').intern
              path = $'
              # Goto Nodetest
            else
              parsed << :child
            end

            #puts "NODETESTING '#{path}'"
            n = []
            path = NodeTest( path, n)
            #puts "NODETEST RETURNED '#{path}'"

            if path[0] == ?[
              path = Predicate( path, n )
            end

            parsed.concat(n)
          end
          
          if path.size > 0
            if path[0] == ?/
              if path[1] == ?/
                parsed << :descendant_or_self
                parsed << :node
                path = path[2..-1]
              else
                path = path[1..-1]
              end
            else
              return path
            end
          end
        end
        return path
      end

      # Returns a 1-1 map of the nodeset
      # The contents of the resulting array are either:
      #   true/false, if a positive match
      #   String, if a name match
      #NodeTest
      #  | ('*' | NCNAME ':' '*' | QNAME)                NameTest
      #  | NODE_TYPE '(' ')'                              NodeType
      #  | PI '(' LITERAL ')'                            PI
      #    | '[' expr ']'                                Predicate
      NCNAMETEST= /^(#{NCNAME_STR}):\*/u
      QNAME     = Namespace::NAMESPLIT
      NODE_TYPE  = /^(comment|text|node)\(\s*\)/m
      PI        = /^processing-instruction\(/
      def NodeTest path, parsed
        #puts "NodeTest with #{path}"
        res = nil
        case path
        when /^\*/
          path = $'
          parsed << :any
        when NODE_TYPE
          type = $1
          path = $'
          parsed << type.tr('-', '_').intern
        when PI
          path = $'
          literal = nil
          if path !~ /^\s*\)/
            path =~ LITERAL
            literal = $1
            path = $'
            raise ParseException.new("Missing ')' after processing instruction") if path[0] != ?)
            path = path[1..-1]
          end
          parsed << :processing_instruction
          parsed << (literal || '')
        when NCNAMETEST
          #puts "NCNAMETEST"
          prefix = $1
          path = $'
          parsed << :namespace
          parsed << prefix
        when QNAME
          #puts "QNAME"
          prefix = $1
          name = $2
          path = $'
          prefix = "" unless prefix
          parsed << :qname
          parsed << prefix
          parsed << name
        end
        return path
      end

      # Filters the supplied nodeset on the predicate(s)
      def Predicate path, parsed
        #puts "PREDICATE with #{path}"
        return nil unless path[0] == ?[
        predicates = []
        while path[0] == ?[
          path, expr = get_group(path)
          predicates << expr[1..-2] if expr
        end
        #puts "PREDICATES = #{predicates.inspect}"
        predicates.each{ |expr| 
          #puts "ORING #{expr}"
          preds = []
          parsed << :predicate
          parsed << preds
          OrExpr(expr, preds) 
        }
        #puts "PREDICATES = #{predicates.inspect}"
        path
      end

      # The following return arrays of true/false, a 1-1 mapping of the
      # supplied nodeset, except for axe(), which returns a filtered
      # nodeset

      #| OrExpr S 'or' S AndExpr
      #| AndExpr
      def OrExpr path, parsed
        #puts "OR >>> #{path}"
        n = []
        rest = AndExpr( path, n )
        #puts "OR <<< #{rest}"
        if rest != path
          while rest =~ /^\s*( or )/
            n = [ :or, n, [] ]
            rest = AndExpr( $', n[-1] )
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace(n)
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| AndExpr S 'and' S EqualityExpr
      #| EqualityExpr
      def AndExpr path, parsed
        #puts "AND >>> #{path}"
        n = []
        rest = EqualityExpr( path, n )
        #puts "AND <<< #{rest}"
        if rest != path
          while rest =~ /^\s*( and )/
            n = [ :and, n, [] ]
            #puts "AND >>> #{rest}"
            rest = EqualityExpr( $', n[-1] )
            #puts "AND <<< #{rest}"
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace(n)
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| EqualityExpr ('=' | '!=')  RelationalExpr
      #| RelationalExpr
      def EqualityExpr path, parsed
        #puts "EQUALITY >>> #{path}"
        n = []
        rest = RelationalExpr( path, n )
        #puts "EQUALITY <<< #{rest}"
        if rest != path
          while rest =~ /^\s*(!?=)\s*/
            if $1[0] == ?!
              n = [ :neq, n, [] ]
            else
              n = [ :eq, n, [] ]
            end
            rest = RelationalExpr( $', n[-1] )
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace(n)
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| RelationalExpr ('<' | '>' | '<=' | '>=') AdditiveExpr
      #| AdditiveExpr
      def RelationalExpr path, parsed
        #puts "RELATION >>> #{path}"
        n = []
        rest = AdditiveExpr( path, n )
        #puts "RELATION <<< #{rest}"
        if rest != path
          while rest =~ /^\s*([<>]=?)\s*/
            if $1[0] == ?<
              sym = "lt"
            else
              sym = "gt"
            end
            sym << "eq" if $1[-1] == ?=
            n = [ sym.intern, n, [] ]
            rest = AdditiveExpr( $', n[-1] )
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace(n)
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| AdditiveExpr ('+' | S '-') MultiplicativeExpr
      #| MultiplicativeExpr
      def AdditiveExpr path, parsed
        #puts "ADDITIVE >>> #{path}"
        n = []
        rest = MultiplicativeExpr( path, n )
        #puts "ADDITIVE <<< #{rest}"
        if rest != path
          while rest =~ /^\s*(\+| -)\s*/
            if $1[0] == ?+
              n = [ :plus, n, [] ]
            else
              n = [ :minus, n, [] ]
            end
            rest = MultiplicativeExpr( $', n[-1] )
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace(n)
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| MultiplicativeExpr ('*' | S ('div' | 'mod') S) UnaryExpr
      #| UnaryExpr
      def MultiplicativeExpr path, parsed
        #puts "MULT >>> #{path}"
        n = []
        rest = UnaryExpr( path, n )
        #puts "MULT <<< #{rest}"
        if rest != path
          while rest =~ /^\s*(\*| div | mod )\s*/
            if $1[0] == ?*
              n = [ :mult, n, [] ]
            elsif $1.include?( "div" )
              n = [ :div, n, [] ]
            else
              n = [ :mod, n, [] ]
            end
            rest = UnaryExpr( $', n[-1] )
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace(n)
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| '-' UnaryExpr
      #| UnionExpr
      def UnaryExpr path, parsed
        path =~ /^(\-*)/
        path = $'
        if $1 and (($1.size % 2) != 0)
          mult = -1
        else
          mult = 1
        end
        parsed << :neg if mult < 0

        #puts "UNARY >>> #{path}"
        n = []
        path = UnionExpr( path, n )
        #puts "UNARY <<< #{path}"
        parsed.concat( n )
        path
      end

      #| UnionExpr '|' PathExpr
      #| PathExpr
      def UnionExpr path, parsed
        #puts "UNION >>> #{path}"
        n = []
        rest = PathExpr( path, n )
        #puts "UNION <<< #{rest}"
        if rest != path
          while rest =~ /^\s*(\|)\s*/
            n = [ :union, n, [] ]
            rest = PathExpr( $', n[-1] )
          end
        end
        if parsed.size == 0 and n.size != 0
          parsed.replace( n )
        elsif n.size > 0
          parsed << n
        end
        rest
      end

      #| LocationPath
      #| FilterExpr ('/' | '//') RelativeLocationPath
      def PathExpr path, parsed
        path =~ /^\s*/
        path = $'
        #puts "PATH >>> #{path}"
        n = []
        rest = FilterExpr( path, n )
        #puts "PATH <<< '#{rest}'"
        if rest != path
          if rest and rest[0] == ?/
            return RelativeLocationPath(rest, n)
          end
        end
        #puts "BEFORE WITH '#{rest}'"
        rest = LocationPath(rest, n) if rest =~ /\A[\/\.\@\[\w_*]/
        parsed.concat(n)
        return rest
      end

      #| FilterExpr Predicate
      #| PrimaryExpr
      def FilterExpr path, parsed
        #puts "FILTER >>> #{path}"
        n = []
        path = PrimaryExpr( path, n )
        #puts "FILTER <<< #{path}"
        path = Predicate(path, n) if path and path[0] == ?[
        #puts "FILTER <<< #{path}"
        parsed.concat(n)
        path
      end

      #| VARIABLE_REFERENCE
      #| '(' expr ')'
      #| LITERAL
      #| NUMBER
      #| FunctionCall
      VARIABLE_REFERENCE  = /^\$(#{NAME_STR})/u
      NUMBER              = /^(\d*\.?\d+)/
      NT        = /^comment|text|processing-instruction|node$/
      def PrimaryExpr path, parsed
        arry = []
        case path
        when VARIABLE_REFERENCE
          varname = $1
          path = $'
          parsed << :variable
          parsed << varname
          #arry << @variables[ varname ]
        when /^(\w[-\w]*)(?:\()/
          #puts "PrimaryExpr :: Function >>> #$1 -- '#$''"
          fname = $1
          tmp = $'
          #puts "#{fname} =~ #{NT.inspect}"
          return path if fname =~ NT
          path = tmp
          parsed << :function
          parsed << fname
          path = FunctionCall(path, parsed)
        when NUMBER
          #puts "LITERAL or NUMBER: #$1"
          varname = $1.nil? ? $2 : $1
          path = $'
          parsed << :literal 
          parsed << (varname.include?('.') ? varname.to_f : varname.to_i)
        when LITERAL
          #puts "LITERAL or NUMBER: #$1"
          varname = $1.nil? ? $2 : $1
          path = $'
          parsed << :literal 
          parsed << varname
        when /^\(/                                               #/
          path, contents = get_group(path)
          contents = contents[1..-2]
          n = []
          OrExpr( contents, n )
          parsed.concat(n)
        end
        path
      end

      #| FUNCTION_NAME '(' ( expr ( ',' expr )* )? ')'
      def FunctionCall rest, parsed
        path, arguments = parse_args(rest)
        argset = []
        for argument in arguments
          args = []
          OrExpr( argument, args )
          argset << args
        end
        parsed << argset
        path
      end

      # get_group( '[foo]bar' ) -> ['bar', '[foo]']
      def get_group string
        ind = 0
        depth = 0
        st = string[0,1]
        en = (st == "(" ? ")" : "]")
        begin
          case string[ind,1]
          when st
            depth += 1
          when en
            depth -= 1
          end
          ind += 1
        end while depth > 0 and ind < string.length
        return nil unless depth==0
        [string[ind..-1], string[0..ind-1]]
      end
      
      def parse_args( string )
        arguments = []
        ind = 0
				inquot = false
				inapos = false
        depth = 1
        begin
          case string[ind]
          when ?"
          	inquot = !inquot unless inapos
          when ?'
          	inapos = !inapos unless inquot
          else
          	unless inquot or inapos
          		case string[ind]
							when ?(
								depth += 1
                if depth == 1
                	string = string[1..-1]
                	ind -= 1
                end
							when ?)
								depth -= 1
								if depth == 0
									s = string[0,ind].strip
									arguments << s unless s == ""
									string = string[ind+1..-1]
								end
							when ?,
								if depth == 1
									s = string[0,ind].strip
									arguments << s unless s == ""
									string = string[ind+1..-1]
									ind = -1 
								end
							end
            end
          end
          ind += 1
        end while depth > 0 and ind < string.length
        return nil unless depth==0
        [string,arguments]
      end
    end
  end
end

Youez - 2016 - github.com/yon3zu
LinuXploit