ÿØÿà JFIF 

  
 
  ÿÛ „ 	 ( %"1!%)+...383,7(-.+




-+++--++++---+-+-----+---------------+---+-++7-----ÿÀ  ß â
" 

ÿÄ   

           
 ÿÄ H 
     
 !1AQaq"‘¡2B±ÁÑð#R“Ò Tbr‚²á3csƒ’ÂñDS¢³$CÿÄ 
 


            
ÿÄ %

 
       
!1AQa"23‘ÿÚ 
  ? ôÿ ¨pŸªáÿ —åYõõ\?àÒü©ŠÄï¨pŸªáÿ —åYõõ\?àÓü©ŠÄá 0Ÿªáÿ Ÿå[úƒ	ú®ði~TÁb
qÐ8OÕpÿ ƒOò¤Oè`–RÂáœá™êi€ßÉ< FtŸI“öÌ8úDf´°å}“¾œ6
öFá°y¥jñÇh†ˆ¢ã/ÃÐ:ªcÈ
"Y¡ðÑl>ÿ ”ÏËte:qž\oäŠe÷󲍷˜HT4&ÿ ÓÐü6ö®¿øþßèô	Ÿ•7Ñi’•j|“ñì>b…þS?*Óôÿ ÓÐü*h¥£ír¶ü UãSç‚Ÿ[AÐaè[ûª•õ&õj?†Éö+EzP—WeÒírJFt	‘BŒ†Ï‡%#tE Øz ¥OÛ«!1›üä±Í™%º<!vB™'èÔ6´Ña¿«e`Àà0U[-ÂБ4)M÷YK*³hï÷%ÎÎkÇ«m‘-íWŽLsã?nÂ~«†üö®þ¡ÂlÃaÿ ‰ÿ l©°Õ¥ åÜá¿r ºL[Çâ°(Çè'Vãôl8´ÏRÀvLvPõ:…ÙNçF™÷ë>Íãö]°î(–:@<‹ŒÊö×òÆt¦ãº+‡¦%ÌÁ²h´OƒJŒtMÜ>ÀÜÊw3
Y´•牋4ǍýʏTì>œú=Íwhyë,¾Ôò×õ¿ßÊa»«þˆѪQ|%6ž™A	õ%:øj<>É—ÿ Å_ˆCbõ¥š±ý¯Ýƒï…¶|RëócÍf溪“t.СøTÿ *Ä¿-{†çàczůŽ_–^XþŒ±miB[X±d 1,é”zEù»&
î9gœf™9Ð'.;—™i}!ôšåîqêÛ٤ёý£½ÆA–àôe"A$˝Úsäÿ 
÷Û	#°xŸëí(l
	 »ý3—¥5m!
rt`†0~'j2(]S¦¦kv,ÚÇl¦øJA£Šƒ
J3E8ÙiŽ:cÉžúeZ°€¯\®kÖ(79«Ž:¯X”¾³Š&¡* ….‰Ž(ÜíŸ2¥ª‡×Hi²TF¤ò[¨íÈRëÉ䢍mgÑ.Ÿ<öäS0í„ǹÁU´f#Vß;Õ–…P@3ío<ä-±»Ž.L|kªÀê›fÂ6@»eu‚|ÓaÞÆŸ…¨ááå>åŠ?cKü6ùTÍÆ”†sĤÚ;H2RÚ†õ\Ö·Ÿn'¾ ñ#ºI¤Å´%çÁ­‚â7›‹qT3Iï¨Ö
Ú5I7Ë!ÅOóŸ¶øÝñØôת¦$Tcö‘[«Ö³šÒ';Aþ ¸èíg
A2Z
"i¸vdÄ÷.iõ®§)¿]¤À†–‡É&ä{V¶iŽ”.Ó×Õÿ û?h¬Mt–íª[ÿ Ñÿ ÌV(í}=ibÔ¡›¥¢±b
 Lô¥‡piη_Z<‡z§èŒ)iÖwiÇ 2hÙ3·=’d÷8éŽ1¦¸c¤µ€7›7Ø	ð\á)}	¹fËí›pAÃL%âc2 í§æQz¿;T8sæ°qø)QFMð‰XŒÂ±
N¢aF¨…8¯!U		Z©RÊ ÖPVÄÀÍin™Ì-GˆªÅËŠ›•zË}º±ŽÍFò¹}Uw×#ä5B¤{î}Ð<ÙD
é©¤&‡ïDbàÁôMÁ."
¤‡ú*õ'VŽ|¼´Úgllº¼klz[Æüï÷Aób‡Eÿ dÑ»Xx9ÃÜ£ÁT/`¼¸vI±Ýµ·Ë‚“G³þ*Ÿû´r|*}<¨îºœ @¦mÄ’M¹”.œ«Y–|6ÏU¤jç¥ÕÞqO
˜kDÆÁ¨5ÿ š;Њ¦¦€GÙk \
	–Þ=â¼=SͧµªS°ÚÍpÜãQűÀõ¬?ÃÁ1Ñ•õZà?hóœ€
L¦l{Y*K˜Ù›zc˜–ˆâø+¾	­-Ök¥%ùEÜA'}ˆ><ÊIè“bpÍ/qÞâvoX€w,\úªò6Z[XdÒæ­@Ö—€$òJí#é>'°Ú
ôª˜<)4ryÙ£|óAÅn5žêŸyÒäMÝ2{"}‰–¤l÷ûWX\l¾Á¸góÉOÔ /óñB¤f¸çñ[.P˜ZsÊË*ßT܈§QN¢’¡¨§V¼(Üù*eÕ“”5T¨‹Âê¥FŒã½Dü[8'Ò¥a…Ú¶k7a
*•›¼'Ò·\8¨ª\@\õ¢¦íq+DÙrmÎ…_ªæ»ŠÓœ¡¯’Ré9MÅ×D™lælffc+ŒÑ,ý™ÿ ¯þǤ=Å’Á7µ÷ÚÛ/“Ü
€ñýã¼àí¾ÕÑ+ƒ,uµMâÀÄbm:ÒÎPæ{˜Gz[ƒ¯«® KHà`ßØŠéí¯P8Aq.C‰ à€kòpj´kN¶qô€…Õ,ÜNŠª-­{Zö’æû44‰sŽè‰îVíRœÕm"
6?³D9¡ÇTíÅꋇ`4«¸ÝÁô ï’ýorqКÇZ«x4Žâéþuïf¹µö[P ,Q£éaX±`PÉÍZ ¸äYúgüAx
’6Lê‚xÝÓ*äQ
Ï’¨hÍ
=²,6ï#rÃ<¯–£»ƒ‹,–ê•€ aÛsñ'%Æ"®ÛüìBᝠHÚ3ß°©$“XnœÖ’î2ËTeûìxîß
¦å¿çÉ
ðK§þ{‘t‚Ϋ¬jéîZ[”š7L¥4VÚCE×]m¤Øy”ä4-dz£œ§¸x.*ã
ÊÊ b÷•h:©‡¦s`BTÁRû¾g⻩‹jø sF¢àJøFl‘È•Xᓁà~*j¯ +(ÚÕ6-£¯÷GŠØy‚<Ç’.F‹Hœw(+)ÜÜâÈzÄäT§FߘãÏ;DmVœ3Àu@mÚüXÝü•3B¨òÌÁÛ<·ÃÜz,Ì@õÅ·d2]ü8s÷IôÞ¯^Ç9¢u„~ëAŸï4«M?
K]­ÅàPl@s_ p:°¬ZR”´›JC[CS.h‹ƒïËœ«Æ]–÷ó‚wR×k7X‰k›‘´ù¦=¡«‰¨¨Â')—71ó’c‡Ðúµ
`é.{§p¹ój\Ž{1h{o±Ý=áUÊïGÖŒõ–-BÄm+AZX¶¡
ïHðæ¥JmÙ;…ä¡Ÿˆ¦ ° äšiÉg«$üMk5¤L“’çÊvïâï	,=f“"íἊ5ô¬x6{ɏžID0e¸vçmi'︧ºð9$ò¹÷*£’9ÿ ²TÔ…×>JV¥}Œ}$p[bÔ®*[jzS*8
”·T›Í–ñUîƒwo$áè=LT™ç—~ô·¤ÈÚ$榍q‰„+´kFm)ž‹©i–ËqÞŠ‰à¶ü( ‚•§ •°ò·‡#5ª•µÊ﯅¡X¨šÁ*F#TXJÊ
ušJVÍ&=iÄs1‚3•'fý§5Ñ<=[íÞ­
PÚ;ѱÌ_~Ä££8rÞ
²w;’hDT°>ÈG¬8Á²ÚzŽ®ò®qZcqJêäÞ-ö[ܘbň±çb“Š¶31²n×iƒðÕ;1¶þÉ
ªX‰,ßqÏ$>•î íZ¥Z 1{ç൵+ƒÕµ¥°T$§K]á»Ûï*·¤tMI’ÂZbŽÕiÒ˜}bÓ0£ª5›¨[5Ž^ÝœWøÂÝh°
¢OWun£¤5 a2Z.G2³YL]jåtì”
ä	ÁÓ‘%"©<ÔúÊ°sº UZvä‡ÄiÆÒM .÷V·™ø#kèýií<NçŽôª¦„lË»{ƒ®<
[¦Y‹éƒ}j•*‚±€I‡e&gbéšp9å^!®€ö?ù^àTzo@Q¨Aêœ& [”…üÔ}пF’Hq‚©´{“ëH·?.½%úå»É Á´9¿¼Ò‰Á¼Ì¥Ús¼zW¶aÃhwÖ…ÑÏ$mò´ë:×Ñγ|”x§
µ0Âз$·aÆn µ†šÇ³£‰Ì®ž
õ@kŽ«gtí䢩ÒP×5¤?µÿ m´Ì^ ‡8¸Á8‹”žÆWÑ ¡™„,Ì“»à‹ÃéV¸®á›ÐÇŽBÀ®Ã…Z”ØÛë8;é|Ñ5)7aÕ&2Ù¸÷©ö—Ð;‡¬7"¿"7M·d
ñœÒÌf5”ê ;"Ãp5¯¬3‹ùJÚÝG›½&¯<{òñKÎÖ“3:¦ÀòGPÅS¨;
à‘Ün´öpð±W)z'¬öÀÖ#Xf2& æ
Œ‹é¾"‹\!Ñ9…
0±2A›*ØMÄ $X
끫ØXÖ,X¥ ô'ËnFÍãlqJXçuaJ4¦„ëµ7ê;h"Zã¾Áä£,vÛ‹’N©E(Öu÷)…ÁaÜÇÔkˆ$‘1kmG¨øtÛ>Ì–ª)µT[)BˆõÑ
xB¾B€ÖT¨.¥~ð@VĶr#¸ü*åZNDŽH;âi 
],©£öØpù(šºãö¼T.uCê•4@ÿ GÕÛ)Cx›®0ø#:ÏðFÒbR\(€€Ä
®fã4Þ‰Fä¯HXƒÅ,†öEÑÔÜ]Öv²?tLÃvBY£ú6Êu5ÅAQ³1‘’¬x–HŒÐ‡ ^	¸KwJôÖŽ5×CÚ¨vÜ«/B0$×k°=ðbÇ(Ï)w±A†Á†	11Í=èQšµ626ŒÜ/`G«µ<}—-Ö7KEHÈÉðóȤmݱû±·ø«Snmá=“ä«šmݱŸ¡¶~ó·“äUóJæúòB|E LêŽy´jDÔ$G¢þÐñ7óR8ýÒ…Ç›	WVe#·Ÿ	p·Fx~•ݤF÷0Èÿ K¯æS<6’¡WШ
;´ÿ ¥Êø\Òuî†åÝ–VNœkÒ7oòX¨Á­Ø÷FÎÑä±g÷ÿ M~Çî=p,X´
ÝÌÚÅ‹
’ÃjÖ.ØöÏñ
qïQ¤ÓZE†° =6·]܈ s¸>v•Ž^Ý\wq9r‰Î\¸¡kURÒ$­*‹Nq?Þª*!sŠÆ:TU_u±T+øX¡
®¹¡,ÄâÃBTsÜ$Ø›4m椴zÜK]’’›Pƒ@€#â˜`é¹=I‡fiV•Ôî“nRm+µFPOhÍ0B£
€+¬5c
v•:P'ÒyÎ ‰V~‚Ó†ÖuókDoh$å\*ö%Ю=£«…aȼ½÷Û.-½VŒŠ¼'lyî±1¬3ó#ÞE¿ÔS¤gV£m›<HqÚ,sVºóÆß¼Hïô…¹…Méi‡Ò" µùEîØÏj|ÓøVOuœ"f’aÞÞëx…˜ÌO`dHHš×4K*H$‡5×
ÚÄ
Â×CUÅAŠŒsr»2°ÄÁiÚ±Çéõe•¶_SÕÆÃ3ˆ•-3´‘¸¡‡cgDîÚ¦ÃcX}'êûJè½9ñìÓ­ä±	×ÓûçÁmO”üVÞ¸÷¥ I~“ÒôhhûýÑwxlïZ¹G¡4ž=”)º£ò
®vÆŽ%UqÝ4qž©­hûÎí‡š§é1R±cÜèðà y' °ôy¦£q§Ýï¬;šÖõ„Sÿ ›  z('S†$Ï}*evÚ¾Kýº8ý
¨å	jÛ]´-‚6«¶ÖK+8ÊiS45jrœèËQDüDØ]R”˜SPÃ
xJÕl>
=§\û"—WU¤ÚǼÿ ÂnÁ
GŒÃ
‚õN	D³õNÚíŒÕ;HôyÄÈ©P¹Ä{:?R‘Ô¨âF÷ø£bÅó® JS|‚R÷ivýáâ€Æé¡è³´IئÑT!§˜•Øª‚¬â@q€wnïCWÄ@JU€ê¯m6]Ï:£âx
'+ÒðXvÓ¦Úm=–´7œ $ì“B£~p%ÕŸUþ« N@¼üï~w˜ñø5®—'Ôe»¤5ã//€ž~‰Tþ›Å7•#¤×Íö
pÄ$ùeåì*«ÓŠEØWEÈsßg¦ûvžSsLpºÊW–âµEWöˬH;™!CYõZÃÄf æ#1W.
\uWâ\,\Çfj’<qTbên›Î[vxx£ë 'ö¨1›˜ÀM¼Pÿ H)ƒêêŒA7s,|F“꺸k³9Ìö*ç®;Ö!Ö$Eiž•¹ÒÚ†ýóéÝû¾ÕS®ó$’NÝäŸz¤5r¦ãÄÃD÷Üø!°ø‡Ô&@m™Ì^Ãä­d	q5Lnÿ N;.6½·N|#ä"1Nƒx“ã<3('&ñß
t  ~ªu”1Tb㫨9ê–›–bìd$ߣ=#ÕãÒmU¯eí$EFù5ýYô櫨æ왍Ǘ±ssM]·á¿
0ÕåJRÓªîiƒ+O58ÖñªŠÒx"	\µâá¨i’¤i
—Ö
”
M+M¤ë9‚‰A¦°Qõ¾ßøK~¼Ã‘g…Ö´~÷Ï[3GUœÒ½#…kàÔ®Ò”‰³·dWV‰IP‰Ú8u¹”E
ÖqLj¾êÕCBš{A^Âß;–¨`¯¬ìö
˼	×tìø.tƐm*n¨y4o&Àx¥n¦×î‡aupáÛj8¿m›è¶ã!o½;ß0y^ý×^EÑ¿ÒjzŒ­)vÚÑnÄL
…^ªô× ‡—‚3k	Îý­hï]içå–îÏ*÷ñþ»Ô
CÒjøjÍznˆ´
¹#b'Fô‹
‰v¥'’à'T´ƒHýÍ%M‰ ƒ&ÆÇŒï1 ‘	–Þ
‰i¬s žR-Ÿ kŠ¬á¬7:þ 0ŒÅÒÕ/aÙ¬ÃÝ#Úøœ
©aiVc‰. ¹¦ãµ”
›Yg¦›ÆÎýº°f³7ƒhá·¸­}&D9¡ÂsÉÙÞèŠõØàC™¨ñbFC|´Ü(ŸƒÚÒ-%»'a	Ì¿)ËÇn¿úÿ ÞŽX…4ÊÅH^ôΑí@ù¹Eh¶“L8Çjù
¼ÎåVªóR©Ï5uÃ
V4lZß®=€xÖŸ–ÑÈ
÷”¨°¾__yM1tÉ?uÆþIkÄgæ@þ[¢†°XÃJ£j·:nkÅ¢u‘}âGzö­/IµèŠ¬¼48q¦F°ŽR¼=ûì{´¯RýicS
ÕÛ íNtÍÙï£,w4rêì®»~x(©Uñ§#Ñ&œÕ¤>ÎåÍÓ9’Ö{9eV­[Öjâ²ãu]˜å2›qÑšÕJç0€sÄ|Êëè0튔bÁ>“{×_F`Ø©ºê:µä,v¤ðfc1±"«ÔÍän1#=·
Âøv~H<Q-Ìk7Æ;•L´©ÙC°.7
¯hKL@ävÊâž$´4¸ð‚¦­R–ÂZ7ÕÃj±·¿rÓrªJ_PÕ.#g¤gÀ)©`ª<KžèÝ'ä©èÒ3rwû€Ø¦ÒƒLf¤
,¿I½{Ƕ8‘$KÝU/Oi>½ÐßA¾¿Ü€Óš]Õ; I¾÷ç‚Qi†î¹9ywÔKG˜áñ zQY—§ÃÕZ07§X‚Áh;ÁM)iÌCH-¯T‘ë|A0{Ò½LÚ–TâÖkÜ’dÀ“rmm»”جPF³ÖcbE§T€ÒxKºû’Ó®7±²(\4ŽÃ¸Uu@j™yĵ;³µ!Á¢b.W¤=mõ´êµKk
¸K^ÜÛ#p*Ü14qkZç5ïë†°5Ï%ÍÛ<Õ¤×Ô¥ê†C	Õ´¼ú$ƒÖ“”]Ù¬qÞÚ[4©ý!ûÏ—Áb쳐XµA¬â~`›Çr¸8ìùÝ䫦<>ä÷«?xs´ÇÑ	/á;¹øüÊÈÙà{"@Žïzâ¬[âß‚ U_<ÇŸ½4èN˜ú61®qŠu ¦þF£»äJ_ˆÙÎ~ ÞAã–Ý„Ï—rŠD;xTž‘ô`É«…suãO`?³à™ô
Lý#Íc5öoæØ‚y´´÷«ZR§<&JÇ+éâô´€i!Àˆ0æAoàðLèÖ-2ŸõW.’t^–(KÁmHµV@xÜÇy®Ñø­â^:Ú3w· 7½¹°ñ¸â¹®:',«Mœ—n­Á+Ãbš
LÈ‘ÄnRÓÅœ%¦²‰¨ùQ:¤f‚ "PÕtô¸…cæl…&˜Ú˜Ôkv‹ž+vŠ,=¢v­6—X
y*¥t£«<™:“aï<QÝ&Ó]i4音äzçáíHÚÕxcòãæäÝÔm퐡 `Â)C×ehÀdHP6ÅMEöZ®Í¨	é¾Tr뢘6*¶;´sÙì]ÊŽŽÛíÉwRÈ´up* Ã	‚m´:Û{·”MUë©õ̤êÔo7:ŽÕ
qÏ'E ˆk^uãT€$Ú$Æ{•ŸBP°al¾Ž©ŒÃ^}äA
,º­$Ü]ºÚ.í:‹¤ÜöXnno7X€¥BÂà ±1ã>Œºîϲ=¦6rO]XI¿Œ÷¤zÚ­›¶ 6÷”w\dü~v®ˆÌk«^m<ÿ ¢‰Õ\)ùºŽ;… lîÙÅEŠ®cѾ@vnMÏ,¼“
ñ•ŽBxðÃzãÇç%3ˆ"}Ù•Åî>
BÉú;Ò]V+P˜F_´ßé>
Øše|ï‡ÄOmFæÇ ãqÞ$/xÐx­z`ï9"œÜij‚!7.\Td…9M‡•iŽ‹¾‘50ÞŽn¥ß4ÉôO¹*í^QêËÜÇÌ8=Ž
§s‰'ÂëÙ«á%Pú[O
†ÅP¯VsŽ°.‰,kc¶ ¬A9n˜XÎ-ÞšN["¹QÕ‰ƒMýÁߺXJæÍaLj¾×Ãmã¾ãÚ uñÒþåQô¦¥
/ÄUx:‚ÍÜ’ Đ©ØÝ3V¨‰ÕnÐ6ó*óúK­«…c ¯U òhsý­jóÔj#,ímŒRµ«lbïUTŒÑ8†Ä0œÏr`ð¡¬É	Ї
ë"À²

™	6¥ f¶¢ÚoܱԷ-<Àî)†a¶ž'Ú»¨TXqØæ¶÷Y
ÄHy˜9ÈIW­YÀuMFë
ºÏ’AqÌ4·/Ú
†ô'i$øä­=Ä
Ý|öK×40è|È6p‘0§)o¥ctî§H+CA-“ xØ|ÐXŠç
l8íºð3Ø:³¤¬KX¯UÿÙ
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 * Handles Database Search
 *
 * @package PhpMyAdmin
 */
namespace PMA\libraries;

/**
 * Class to handle database search
 *
 * @package PhpMyAdmin
 */
class DbSearch
{
    /**
     * Database name
     *
     * @access private
     * @var string
     */
    private $_db;
    /**
     * Table Names
     *
     * @access private
     * @var array
     */
    private $_tables_names_only;
    /**
     * Type of search
     *
     * @access private
     * @var array
     */
    private $_searchTypes;
    /**
     * Already set search type
     *
     * @access private
     * @var integer
     */
    private $_criteriaSearchType;
    /**
     * Already set search type's description
     *
     * @access private
     * @var string
     */
    private $_searchTypeDescription;
    /**
     * Search string/regexp
     *
     * @access private
     * @var string
     */
    private $_criteriaSearchString;
    /**
     * Criteria Tables to search in
     *
     * @access private
     * @var array
     */
    private $_criteriaTables;
    /**
     * Restrict the search to this column
     *
     * @access private
     * @var string
     */
    private $_criteriaColumnName;

    /**
     * Public Constructor
     *
     * @param string $db Database name
     */
    public function __construct($db)
    {
        $this->_db = $db;
        // Sets criteria parameters
        $this->_setSearchParams();
    }

    /**
     * Sets search parameters
     *
     * @return void
     */
    private function _setSearchParams()
    {
        $this->_tables_names_only = $GLOBALS['dbi']->getTables($this->_db);

        $this->_searchTypes = array(
            '1' => __('at least one of the words'),
            '2' => __('all words'),
            '3' => __('the exact phrase'),
            '4' => __('as regular expression'),
        );

        if (empty($_REQUEST['criteriaSearchType'])
            || ! is_string($_REQUEST['criteriaSearchType'])
            || ! array_key_exists(
                $_REQUEST['criteriaSearchType'],
                $this->_searchTypes
            )
        ) {
            $this->_criteriaSearchType = 1;
            unset($_REQUEST['submit_search']);
        } else {
            $this->_criteriaSearchType = (int) $_REQUEST['criteriaSearchType'];
            $this->_searchTypeDescription
                = $this->_searchTypes[$_REQUEST['criteriaSearchType']];
        }

        if (empty($_REQUEST['criteriaSearchString'])
            || ! is_string($_REQUEST['criteriaSearchString'])
        ) {
            $this->_criteriaSearchString = '';
            unset($_REQUEST['submit_search']);
        } else {
            $this->_criteriaSearchString = $_REQUEST['criteriaSearchString'];
        }

        $this->_criteriaTables = array();
        if (empty($_REQUEST['criteriaTables'])
            || ! is_array($_REQUEST['criteriaTables'])
        ) {
            unset($_REQUEST['submit_search']);
        } else {
            $this->_criteriaTables = array_intersect(
                $_REQUEST['criteriaTables'], $this->_tables_names_only
            );
        }

        if (empty($_REQUEST['criteriaColumnName'])
            || ! is_string($_REQUEST['criteriaColumnName'])
        ) {
            unset($this->_criteriaColumnName);
        } else {
            $this->_criteriaColumnName = $GLOBALS['dbi']->escapeString(
                $_REQUEST['criteriaColumnName']
            );
        }
    }

    /**
     * Builds the SQL search query
     *
     * @param string $table The table name
     *
     * @return array 3 SQL queries (for count, display and delete results)
     *
     * @todo    can we make use of fulltextsearch IN BOOLEAN MODE for this?
     * PMA_backquote
     * DatabaseInterface::freeResult
     * DatabaseInterface::fetchAssoc
     * $GLOBALS['db']
     * explode
     * count
     * strlen
     */
    private function _getSearchSqls($table)
    {
        // Statement types
        $sqlstr_select = 'SELECT';
        $sqlstr_delete = 'DELETE';
        // Table to use
        $sqlstr_from = ' FROM '
            . Util::backquote($GLOBALS['db']) . '.'
            . Util::backquote($table);
        // Gets where clause for the query
        $where_clause = $this->_getWhereClause($table);
        // Builds complete queries
        $sql = array();
        $sql['select_columns'] = $sqlstr_select . ' * ' . $sqlstr_from
            . $where_clause;
        // here, I think we need to still use the COUNT clause, even for
        // VIEWs, anyway we have a WHERE clause that should limit results
        $sql['select_count']  = $sqlstr_select . ' COUNT(*) AS `count`'
            . $sqlstr_from . $where_clause;
        $sql['delete']        = $sqlstr_delete . $sqlstr_from . $where_clause;

        return $sql;
    }

    /**
     * Provides where clause for building SQL query
     *
     * @param string $table The table name
     *
     * @return string The generated where clause
     */
    private function _getWhereClause($table)
    {
        // Columns to select
        $allColumns = $GLOBALS['dbi']->getColumns($GLOBALS['db'], $table);
        $likeClauses = array();
        // Based on search type, decide like/regex & '%'/''
        $like_or_regex   = (($this->_criteriaSearchType == 4) ? 'REGEXP' : 'LIKE');
        $automatic_wildcard   = (($this->_criteriaSearchType < 3) ? '%' : '');
        // For "as regular expression" (search option 4), LIKE won't be used
        // Usage example: If user is searching for a literal $ in a regexp search,
        // he should enter \$ as the value.
        $criteriaSearchStringEscaped = $GLOBALS['dbi']->escapeString(
            $this->_criteriaSearchString
        );
        // Extract search words or pattern
        $search_words = (($this->_criteriaSearchType > 2)
            ? array($criteriaSearchStringEscaped)
            : explode(' ', $criteriaSearchStringEscaped));

        foreach ($search_words as $search_word) {
            // Eliminates empty values
            if (mb_strlen($search_word) === 0) {
                continue;
            }
            $likeClausesPerColumn = array();
            // for each column in the table
            foreach ($allColumns as $column) {
                if (! isset($this->_criteriaColumnName)
                    || mb_strlen($this->_criteriaColumnName) == 0
                    || $column['Field'] == $this->_criteriaColumnName
                ) {
                    $column = 'CONVERT(' . Util::backquote($column['Field'])
                            . ' USING utf8)';
                    $likeClausesPerColumn[] = $column . ' ' . $like_or_regex . ' '
                        . "'"
                        . $automatic_wildcard . $search_word . $automatic_wildcard
                        . "'";
                }
            } // end for
            if (count($likeClausesPerColumn) > 0) {
                $likeClauses[] = implode(' OR ', $likeClausesPerColumn);
            }
        } // end for
        // Use 'OR' if 'at least one word' is to be searched, else use 'AND'
        $implode_str  = ($this->_criteriaSearchType == 1 ? ' OR ' : ' AND ');
        if (empty($likeClauses)) {
            // this could happen when the "inside column" does not exist
            // in any selected tables
            $where_clause = ' WHERE FALSE';
        } else {
            $where_clause = ' WHERE ('
                . implode(') ' . $implode_str . ' (', $likeClauses)
                . ')';
        }
        return $where_clause;
    }

    /**
     * Displays database search results
     *
     * @return string HTML for search results
     */
    public function getSearchResults()
    {
        $html_output = '';
        // Displays search string
        $html_output .= '<br />'
            . '<table class="data">'
            . '<caption class="tblHeaders">'
            . sprintf(
                __('Search results for "<i>%s</i>" %s:'),
                htmlspecialchars($this->_criteriaSearchString),
                $this->_searchTypeDescription
            )
            . '</caption>';

        $num_search_result_total = 0;
        $odd_row = true;
        // For each table selected as search criteria
        foreach ($this->_criteriaTables as $each_table) {
            // Gets the SQL statements
            $newsearchsqls = $this->_getSearchSqls($each_table);
            // Executes the "COUNT" statement
            $res_cnt = intval($GLOBALS['dbi']->fetchValue($newsearchsqls['select_count']));
            $num_search_result_total += $res_cnt;
            // Gets the result row's HTML for a table
            $html_output .= $this->_getResultsRow(
                $each_table, $newsearchsqls, $odd_row, $res_cnt
            );
            $odd_row = ! $odd_row;
        } // end for
        $html_output .= '</table>';
        // Displays total number of matches
        if (count($this->_criteriaTables) > 1) {
            $html_output .= '<p>';
            $html_output .= sprintf(
                _ngettext(
                    '<b>Total:</b> <i>%s</i> match',
                    '<b>Total:</b> <i>%s</i> matches',
                    $num_search_result_total
                ),
                $num_search_result_total
            );
            $html_output .= '</p>';
        }
        return $html_output;
    }

    /**
     * Provides search results row with browse/delete links.
     * (for a table)
     *
     * @param string  $each_table    One of the tables on which search was performed
     * @param array   $newsearchsqls Contains SQL queries
     * @param bool    $odd_row       For displaying contrasting table rows
     * @param integer $res_cnt       Number of results found
     *
     * @return string HTML row
     */
    private function _getResultsRow($each_table, $newsearchsqls, $odd_row, $res_cnt)
    {
        $this_url_params = array(
            'db'    => $GLOBALS['db'],
            'table' => $each_table,
            'goto'  => 'db_sql.php',
            'pos'   => 0,
            'is_js_confirmed' => 0,
        );
        // Start forming search results row
        $html_output = '<tr class="noclick ' . ($odd_row ? 'odd' : 'even') . '">';
        // Displays results count for a table
        $html_output .= '<td>';
        $html_output .= sprintf(
            _ngettext(
                '%1$s match in <strong>%2$s</strong>',
                '%1$s matches in <strong>%2$s</strong>', $res_cnt
            ),
            $res_cnt, htmlspecialchars($each_table)
        );
        $html_output .= '</td>';
        // Displays browse/delete link if result count > 0
        if ($res_cnt > 0) {
            $this_url_params['db'] = htmlspecialchars($GLOBALS['db']);
            $this_url_params['table'] = htmlspecialchars($each_table);
            $browse_result_path = 'sql.php' . PMA_URL_getCommon($this_url_params);
            $html_output .= '<td><a name="browse_search" '
                . ' class="ajax browse_results" href="'
                . $browse_result_path . '" '
                . 'data-browse-sql="'
                . htmlspecialchars($newsearchsqls['select_columns']). '" '
                . 'data-table-name="' . htmlspecialchars($each_table) . '" >'
                . __('Browse') . '</a></td>';

            $delete_result_path = $browse_result_path;
            $html_output .= '<td><a name="delete_search" class="ajax delete_results"'
                . ' href="' . $delete_result_path . '"'
                . ' data-delete-sql="' . htmlspecialchars($newsearchsqls['delete']) . '"'
                . ' data-table-name="' . htmlspecialchars($each_table) . '" >'
                . __('Delete') . '</a></td>';
        } else {
            $html_output .= '<td>&nbsp;</td>'
                . '<td>&nbsp;</td>';
        }// end if else
        $html_output .= '</tr>';
        return $html_output;
    }

    /**
     * Provides the main search form's html
     *
     * @return string HTML for selection form
     */
    public function getSelectionForm()
    {
        $html_output = '<a id="db_search"></a>';
        $html_output .= '<form id="db_search_form"'
            . ' class="ajax lock-page"'
            . ' method="post" action="db_search.php" name="db_search">';
        $html_output .= PMA_URL_getHiddenInputs($GLOBALS['db']);
        $html_output .= '<fieldset>';
        // set legend caption
        $html_output .= '<legend>' . __('Search in database') . '</legend>';
        $html_output .= '<table class="formlayout">';
        // inputbox for search phrase
        $html_output .= '<tr>';
        $html_output .= '<td>' . __('Words or values to search for (wildcard: "%"):')
            . '</td>';
        $html_output .= '<td><input type="text"'
            . ' name="criteriaSearchString" size="60"'
            . ' value="' . htmlspecialchars($this->_criteriaSearchString) . '" />';
        $html_output .= '</td>';
        $html_output .= '</tr>';
        // choices for types of search
        $html_output .= '<tr>';
        $html_output .= '<td class="right vtop">' . __('Find:') . '</td>';
        $html_output .= '<td>';
        $choices = array(
            '1' => __('at least one of the words')
                . Util::showHint(
                    __('Words are separated by a space character (" ").')
                ),
            '2' => __('all words')
                . Util::showHint(
                    __('Words are separated by a space character (" ").')
                ),
            '3' => __('the exact phrase'),
            '4' => __('as regular expression') . ' '
                . Util::showMySQLDocu('Regexp')
        );
        // 4th parameter set to true to add line breaks
        // 5th parameter set to false to avoid htmlspecialchars() escaping
        // in the label since we have some HTML in some labels
        $html_output .= Util::getRadioFields(
            'criteriaSearchType', $choices, $this->_criteriaSearchType, true, false
        );
        $html_output .= '</td></tr>';
        // displays table names as select options
        $html_output .= '<tr>';
        $html_output .= '<td class="right vtop">' . __('Inside tables:') . '</td>';
        $html_output .= '<td rowspan="2">';
        $html_output .= '<select name="criteriaTables[]" size="6"'
            . ' multiple="multiple">';
        foreach ($this->_tables_names_only as $each_table) {
            if (in_array($each_table, $this->_criteriaTables)) {
                $is_selected = ' selected="selected"';
            } else {
                $is_selected = '';
            }
            $html_output .= '<option value="' . htmlspecialchars($each_table) . '"'
                . $is_selected . '>'
                . str_replace(' ', '&nbsp;', htmlspecialchars($each_table))
                . '</option>';
        } // end for
        $html_output .= '</select>';
        $html_output .= '</td></tr>';
        // Displays 'select all' and 'unselect all' links
        $alter_select = '<a href="#" '
            . 'onclick="setSelectOptions(\'db_search\','
            . ' \'criteriaTables[]\', true); return false;">'
            . __('Select all') . '</a> &nbsp;/&nbsp;';
        $alter_select .= '<a href="#" '
            . 'onclick="setSelectOptions(\'db_search\','
            . ' \'criteriaTables[]\', false); return false;">'
            . __('Unselect all') . '</a>';
        $html_output .= '<tr><td class="right vbottom">'
            . $alter_select . '</td></tr>';
        // Inputbox for column name entry
        $html_output .= '<tr>';
        $html_output .= '<td class="right">' . __('Inside column:') . '</td>';
        $html_output .= '<td><input type="text" name="criteriaColumnName" size="60"'
            . 'value="'
            . (! empty($this->_criteriaColumnName)
                ? htmlspecialchars($this->_criteriaColumnName)
                : '')
            . '" /></td>';
        $html_output .= '</tr>';
        $html_output .= '</table>';
        $html_output .= '</fieldset>';
        $html_output .= '<fieldset class="tblFooters">';
        $html_output .= '<input type="submit" name="submit_search" value="'
            . __('Go') . '" id="buttonGo" />';
        $html_output .= '</fieldset>';
        $html_output .= '</form>';
        $html_output .= '<div id="togglesearchformdiv">'
            . '<a id="togglesearchformlink"></a></div>';

        return $html_output;
    }

    /**
     * Provides div tags for browsing search results and sql query form.
     *
     * @return string div tags
     */
    public function getResultDivs()
    {
        $html_output = '<!-- These two table-image and table-link elements display'
            . ' the table name in browse search results  -->';
        $html_output .= '<div id="table-info">';
        $html_output .= '<a class="item" id="table-link" ></a>';
        $html_output .= '</div>';
        // div for browsing results
        $html_output .= '<div id="browse-results">';
        $html_output .= '<!-- this browse-results div is used to load the browse'
            . ' and delete results in the db search -->';
        $html_output .= '</div>';
        $html_output .= '<br class="clearfloat" />';
        $html_output .= '<div id="sqlqueryform">';
        $html_output .= '<!-- this sqlqueryform div is used to load the delete'
            . ' form in the db search -->';
        $html_output .= '</div>';
        $html_output .= '<!--  toggle query box link-->';
        $html_output .= '<a id="togglequerybox"></a>';
        return $html_output;
    }
}