
IfIrunthefollowingPHPcode,Iget123.Idon'tunderstandthelogicbehindit.WhatIthinkiswhenIcallthefunctioneachtimeitsupposetooutput1.Sotheoutputshouldbelike111.functionkeep_track(){STATIC$count=0;$count++;print$count;}keep_track();keep_track();keep_track();//output123IknowthatastaticvariableholdsthevalueevenafterthefunctionexitsbutintheabovefunctionIamassigningavalueintheveryfirstline,...
Idon'tthinkyourapproachisreallygood:1)Itisnotreallygoodtowritetoasinglefilefrommultiplerequests,becausethelookingofthefilemightdecreasetheperformanceofyourscript.Don'tyouhaveaccesstoanydatabasesystem?2)Doyouhaveanyaccountsystemonyourpage?Ifyes,IwouldprefertorestrictasecondvotebasedontheaccountratherthanontheIPaddress.3)Whatdoyoudowhenyoustartasecondpoll?Createasecondfile?4)fread($fh,200)...

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Deliverfeature-rich,standards-compliantandcross-browsercompatibleWebapplicationsonbudgetandontime.TelerikRadControlsforASP.NETAJAXisacompletetoolsetforbuildingWebsolutionswiththeUIrichnessandresponsivenessofdesktopapplications.ItwasbuiltontopoftheMicrosoftASP.NETAJAXframeworkandisanewdevelopmentmodel,notmereAJAXfunctionality.TelerikRadControlsforASP.NETA...

Projectoftheweek:CIFI–JiangwanMansionShanghai.WerecentlyvisitedCIFI’s(884.HK,Not-rated)JiangwanMansionprojectintheJiangwanareaofShanghai.Itisalow-riseprojectcomprisinggardenapartmentsandtownhouses.Thefirstbatchof51gardenapartments(240sm/unit)werelaunchedatanASPofRmb34k/sm,with24unitssoldsofar,fetchingRmb200minpresales.Thelowersales-throughratecouldbeattributablet...