php - When fetching questions using API, the output is garbled


i want questions stack overflow api. have done following things:

all 3 steps executed successfully.

  1. requested user approve app: https://stackexchange.com/oauth/dialog?client_id=4783&scope=private_info&redirect_uri=https://stackexchange.com/oauth/login_success

  2. get access token user using link: https://stackexchange.com/oauth/login_success#access_token=..&expires=86399

  3. go content page have data: https://api.stackexchange.com/2.2/questions?order=desc&sort=activity&site=stackoverflow&key=z19xwkofreckwgqme7oizg((&access_token=..

i using

file_get_content("https://api.stackexchange.com/2.2/questions?order=desc&sort=activity&site=stackoverflow&key=z19xwkofreckwgqme7oizg((&access_token=..") 

to data , print it. data printed in browser this:

‹½\ýoÛ6·þwˆØ/oqõÕ‹bè׶nëÚ5Ûºíâ" $Êfbk®$Çñ†ýïï9¤äȱåhywƒv$>Ç"ùø|3éf-볧ÿû×y#gøælÖ«ób5tgªht³={rp‰r{qoØÿ=9+7…ªÎžþuv©Õº‘.‹³§‚‹'gëzu—:;{êa¸q{¥Ù®ÔÙs>Óu£*•¡Ü4u«æ²’ ÜŠÂ'g«ªÌõb]꥜áèyÓ¬ž:Ž>¯™^Ÿëål]§åÒñ~¯ëóu1ûª~æòèËÙ3äeº^-äö²kdx§syÀõ….®ï¤yåªòe¹1Òðk§}^§²°¿ŸœéúrõÆ<íÓ\.jõäìf«Íez®‹æìis0÷»î“³:-+øpŸ*ëær¦¾5»ÌÌ$]á¹a( i¥Ìºõoaä-teºÙƒ1?±ŸÖª60\cqß½øá9v°Úé0Îf® ºÑ‹…:ßÎe=wÙjÖõ¦¬2z©z½hh¢h½†ªëjáˆb©ÌìpaËüÄc~5b¾5bÞ·bˆce.¬˜fÌvÌßoîèx%odvzÕ 7ŠÙz!««Þ—É•j›aÚ¹,èÑνÀfÓÎelïªúu­Î¯v'ywèëk²)‹ÙhêµÏì ’äöegŸ{œ}¡ÜèüÈãs†˜.f´þ´–•¢iÕÔt5¨*j7–®u»‚7*£my­Š¹~a    Äj b%y+á)ùe'‚üldÜ'îûj¦s5h#Ïí±h„.‹„‚eÇ8sÃÂl6›óyŸØhËûÖÉx°hªlxaœ$øew}îjÎb•ÃÍ–qÙ3«fÓ²ø²zöþ›/óc»–ëŲ,t=ͱvfn:‚d.4ËüøËxãxke<c7 Ø–uÇî+Í*tekmaº€ ‰.2¤Ÿ®ëµêqê¹n^ápòËb‡“v8±ÃѧȪrãÖÏ›å +d'¼»ªËõj˜x}^eq    ï3òÊeqè'iæeca–ñ8u¾¥a¤„'¹;‰w¯³åºÈÊñ¤²Óqt‹»Ï¨¦zß'”ÿy  ·xà‰#†”ªïot[ã˜í¤ê¶©ði€bk°`zµpt-Ôvum€s5,mô²Ï¯ï.ÞýòžÜ¡i‡&ô4a41è>ÝÒÿümÞj*+Š»(ef™–wzÍ×ejÈ5h¯o»À|¼mŒùtƘ¦i 3•ä" ?Î/¤‡< á!ßÊ+‘çê¥mc;=g‰p* tÝa&º0qÀ}½Ècî›…wãÕm4®€qŽ1„¦r±À×{<¿Ë%]ªeŠqgž;ξke‘ž¬§¤f¬0Òá #vØîâ…u‰n›^ÍË¿™ªõ¬ +ÙÝ ¼%«tñhÚ¬«aƒÌa¹ôu'¸ç,Íaw:‡ýØÏ£˜+ž‹+'bÉ4=æ‰ÍádžákÜÕѺÔÌÏÙÃŽ±ÐÈÅey«¬Ï6¢ï>¿ÙŽßô!‚ó£÷ã0òã;pÃb„Ñt5ŒxaÜ¥   ±•«Ý#Înâð¤52vöû–”+] ñyïe+úÝ¡äÃxò|µ"Ïûbûlž•åô>~´*fÚÐyvrÖdo;Æf~ Ø)[¿Ïx1±ryà? éyiŠv‚à‚ºe“"ËÊcÆþ¬—ËÑlµórÄŒ`¨8¡h2ùÇ"wø¡ïñð]pÁÃûŠ–¢iqr‡q*´(p«ÎþÔÀ¯`Ä4e¦umg{éÈö¡c’o,’thb‘´)òïµeñ:—Ûú:›wy’âkrÖõ°Õß÷4#óái.æþ¹å=b3 pÇ,½Üpþâí7¿mk统7»÷/âçÎíïl…¾Ì³&rÀ4¥—ÿd&ï×+²˜ân✜›+º¥œm6–y"0ñÜw½a ˆ°cÏÝp²‰Œ3sñ?+xvp©ª*°÷›9ìmª-Þjj ;t`m¨b-}kžŽ‡ßx9¤•cŒbä+‡4%iå#Çy#gÏ9ýÄnv¹Ùhcøe…ycu›.Ö™á~   jªÈ¾†Ìsgç‡s5 wóó\¦*)Ëk³ .ß,ƒÂ•6úý+ü˜gyÍÔ!¿wÅ—_xñÿh°ä­lêõv.åx‚Úù8ת@    t¹“ð°?ê¨i>Öcþ¨`ÑýpÛ+§0njíf#ó0»w[ºíq¡#ÝË/Èn01ƒ-§zƒ‡³wòÖdl0تÅpp½¯òroÅ@¢’õê–®`]¢±™wŠûÙöŠô(‚8‚8t9ˆ#ˆ3:ÅââÚ‘ƒòÔ¸|‹"÷s6Äye\æaœ¡Ïݘ³Œå^kæ哬׫íbäÕ„d‚™Ž“!Žfÿ4jÅ:^cb†5ctïh lvÌm5oa`jhàÔ¤à>£-s· +=›7¶-„nh:Ÿ¹vð*±`u¯zô²ƒ„·m"dã—¯;ü¾o»fÆðÍã>nŸ3ôÃÄõ7qiœ†~¥a&o²„‰ÌÄ´ü>uûˆã}&;Þécgð.~´Úâm"Šã©Ðxj“ˆÁÇ)…ïö¡ß”ma™t ~j…Ùq‰“Îh™Ã+ÒÜp/× lž.è]3qßwy’Ðujå+\{“‘2‡××­<ò5ÊÃÔc'ï~ú¡g»j’É­zm}õçîys+hc¹xÎh˜’"£²ñä&sy\oˆÛÇvàë{Ó‚Çøp'Â@Ê`Ýpµâ“hx×ñ£Õ¢ ˜î`Æýîj@庢@ˆÍ`—ir‚m-wvÖja[-oäbÏyxwú8ypò àäeykÞ·prÑÂɯÞ盺mì&‘¶"¤ßr­ß-î‰ØýÑíþ@%è”2lcá†^¬”hóÜwqÇlº™rótehŸy¼2´ã>ö_mo𡬽u,=!‘žn½nl®–ëu^%‹yw¯„ø±@åw•›Ý.:ª5ik“%þˆúí@uz ze›4›åðp\_›yœyâ”qÝÏmøÓÔ[Àbæ3ߥ×. pö±ãd¼v³ïÔÅ p3*³*þ?©ã=‚:°^˜n0ûˆþ?6u®*u£Ëum7*1¡Øk»ñwðp1ôý±•²Ãƒ61Ç\1$Ðr3kôžz¹q‹2=u²å^c…‡Ÿ3* ½ÿ,u±çjÆ„.¼œi/á®ê<®˜ÞÊʪáÑ-8giaÿj¶žeöÖ1n=âÜaÀ Œj·”v{½g_7ó#ž×›šüÚŽ&w£   Žîüª¯ŽµæÈ50÷c¶Ý”%^Áu]òöegšœ‹~‹®çgÂ;Ū=õä!nÒ,,l¡| –ç&2ðuùiœ—¹q<±˜]5snÈžšù9;Üà ݣgvd¸gò§^€d7éŸ!‡ìàø‹ë‡üi¹ÕãlÚÔ)"7ÊjÿiÉd70‚Ð ÖtòÖ hl•»cÑÝù*›3ýxñŽ“=)&×rˆnlÓjmv¢l ü?ÊÝ«[xæ•ÊguÃeÄc}Îc"Ìrž0x§Ìoc€ös3È)ü©:¯(¯&–‹Ú)âìøzÑabm´ös›tÂã µèq`º”¾é›€ÙÁ~d4qª.bÒªmòÛbâbkyw”Õr.(r‚.lãò½¼>j$­d‚‰•hÀc³™þn¢¥Ÿ•hp"a‰g’û»è´=xŠj3ÍÍyu*m²—۽РgçpƒgÄ9…lГ‘ÏÝ(æyg2sƲñÇd­s¢?%r¼‰n§ç ”zè£z7Æ3Õê}ŒÙ)åéÍܹÓó+€qÒuÝ+Á™3‡¸ jaí™b ‰9ç¥s›)úpkŸ]û™Á‹gwð;ƒ'o>¾üš´x£e;úíÔt¨ä#¥l*=œ7ñú5çÜs|œ\õôî¡ïù*ô„âyú>ch9d¯rzÞøy•©e²ØŽw•v>Žì€Ûn4²Ìà ²o°Þ#¼dÀ8•Ô†k’r n´©@Ðö¯"ãÒ~+·l$ᯈlÊÄfz½Ü5–òo0ót4eeez­ÐdÙÛæÃia¼ÔucÏxá*­pÄŒ›ºË#š¼Åp“÷þw?¼ø¤çÁo›£mÞÏ_¼v~ú)Ò¼ò·?æõˆ&ïodµ%ï!^›pÆÎÌ™”bÿylòБw8àuÞéw<®j·×œ°$qim[ôõ{wa˜aäõËÒ ;–v«Ëª9u¿Ï|Îjcêgr²”{±÷—'r€‡—»,Ëc°˜¡?ic}/‹Ù|»†/Õ¼ °„msd?¦ÚÀdz† uÏ‹»…8Ö.Æä *bœvçi±Æ#yæpª¤3½a%¨l£Ë:–tôj1¤Å˜1b0xÁbîwÏ>1•×y¥nµÒf{evî‡~p’nÿà2¸•¿nª²ÿ Êbbv¤}`gaaÿêÿaƒ=dŒ Ÿ4ìhsfðˆæÀ89| \¤kïv‚[´?9zô}/ëk‹#kß[ÜÅo?w-θw_[Ü‘@ö¨\7¦›ñfæ·»7ÍÖ¸6•\­néµ Ú¥mlÄ‹ødÕj¿¡ã=hi+žò< #<gjd¾ë',vu–«ÑÁÀÌ.8uã#;7§Ã<|—àÛí¥\¶Ìdê´×ÌÊúŽzœ‡±ÏÈ<:t`ǃ\ÁÃs'£ƒàþù­(ð'v}[Œ³‚€su°"]­ßaÑÇ©Ê­¯ÑµÃÔ…uÿÅ`ôb&{:ò}'§+ú›âk+‡ r'î´rˆ•ó7v.ëË¥y7ë"z—¼\Ê[³ö+Œw*µ´rÀűÿ÷£¼ø®i 

how can retrieve page data. data not in json form.

for future reference, @sachinmanit found answer question mentioned in comment. i’ve copied here clarity:

the response in gzipped, response needs extracted in order read it. way @sachinmanit handled following:

$json = file_get_contents("api.stackexchange.com/2.2/…"); $json_data = json_decode(gzdecode($json), true); 

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