Fatal Error Cannot Redeclare Header Fpdf
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more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question fatal error cannot redeclare class oauthexception x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up fatal error cannot redeclare class vc_manager PHP Fatal error: Cannot redeclare class up vote 120 down vote favorite 11 Does anyone know what can cause this problem? PHP Fatal error: Cannot redeclare class php share|improve this question edited Jan 30 '14 at 5:34 rm-vanda 2,46621330 asked Apr 2 '09 at 3:11 SkyWeng 11.7k53112146 11 This can append with APC + autload see stackoverflow.com/questions/4575341/… –gagarine Mar 4 '12 at
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17:04 3 Use autoload, or you can also try if(!class_exists('YourClass')){ include 'YourClass.php'; } –Timo Huovinen Sep 18 '12 at 17:28 add a comment| 18 Answers 18 active oldest votes up vote 97 down vote accepted It means you've already created a class. For instance: class Foo {} // some code here class Foo {} That second Foo would throw the error. share|improve this answer answered Apr 2 '09 at 3:15 whichdan 1,5961210 52 This answer is not as helpful as AaronLS's. I don't think the questioner would have asked the question if (s)he had written an obvious repetition like this (even in quite a complex situation). The include_once tip helps to clarify an obscure feature of PHP. –DavidHyogo Mar 20 '13 at 2:12 2 This error might also occur if you define the __construct method more than once. –Jack Trowbridge Sep 1 '13 at 21:27 1 AaronLS's answer is perfect.. –Krunal Panchal Feb 19 '14 at 4:13 3 Just use include_once('FooBar.php') to include your class. The name of the function is self-explanatory. –Marco Matarazzi Feb 19 '14 at 13:49 1 AaronLS's answ
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Fatal error: Cannot redeclare class fpdf:mypdf in /..... Hallo zusammen!Dieses Thema http://phpforum.de/archiv_65581_Fatal@error@Cannot@redeclare@class@fpdfmypdf@in@_anzeigen.html wurde nun hier schon das ein oder andere https://www.experts-exchange.com/questions/28333163/This-error-driving-me-crazy.html mal diskutiert, komme aber mit den vorhandenen Informationen nicht weiter, da die Sache ein bisschen komplizierter scheint...Folgende Situation:Mittels FPDF generiere ich Rechnungen dynamisch über die Datei kunden_invoice_fpdf.phpDort hat man die Möglichkeiten: anzeigen, downloaden, per e-mail fatal error versendenFunktioniert ansich auch ganz gut, wenn ich das Script direkt aufrufe....Wenn ich jetzt allerdings über einen cronjob gehe und die Datei anstehendeaktionen.php laufen lasse,werden logischerweise mehrere Rechnungen verschickt. Genau das ist der Punkt!Folgende Klasse musste ich in die kunden_invoice_fpdf.php einbinden um einen Header und fatal error cannot Footer zu bekommen,der auf allen Seiten wieder auftaucht: Code:In Zwischenablage kopieren (nur IE)class myPDF extends FPDF { function Header() { -Code- } function Footer() { -Code- }}1">classmyPDFextendsFPDF{functionHeader(){-Code-}functionFooter(){-Code-}} Diese Klasse rufe ich jetzt mittels Code:In Zwischenablage kopieren (nur IE)$pdf=new myPDF();2">$pdf=newmyPDF(); wieder auf und generiere die PDF-Datei.Gibt es evtl. eine Möglichkeit die Klasse wieder freizugeben, sodass diese wieder neu erzeugt werden kann ?Bisher bekomme ich hier nur die Fehlermeldung Fatal error: Cannot redeclare class fpdf:mypdf in /.....Oder hat jemand eine andere Lösung ?Ich bin hier am verzweifeln...Gruß und danke schonmal für eure MühenMaster-Basti Hier gehts zum Orginal Eintrag "Fatal error: Cannot redeclare class fpdf:mypdf in /....." im Forum Antworten ein require_once wär hier wohl angebracht...Fortgeschritten? Glaub ich nicht...2.Nun, das mache ich ja!!!!Die Datei anstehendeaktionen.php sieht folgendermaßen aus: Code:In Zwischenablage kopieren (nur IE)
for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search Submit Close Search Login Join Today Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > This error driving me crazy :( Want to Advertise Here? Solved This error driving me crazy :( Posted on 2014-01-08 PHP HTML 1 Verified Solution 13 Comments 889 Views Last Modified: 2014-01-08 Hi! I making a PDF file, but get this error message: PHP Fatal error: Cannot redeclare class mPDF in C:\DWASFiles\Sites\AgressionTestMysql\VirtualDirectory0\site\wwwroot\mssql\Reports\MPDF\mpdf.php on line 67 include_once("../mpdf.php"); require_once('Connect_databse.php'); ini_set('memory_limit', '256M'); session_start(); $table3='Reportform'; $table4 = 'P_SHOW_Transactions'; //$mpdf=new mPDF('c'); $mpdf=new mPDF('win-1252', 'A4', 11, 'DejaVuSansCondensed', 15, 15, 15, 15, 8, 8); $mpdf->mirrorMargins = 0; // Use different Odd/Even headers and footers and mirror margins $mpdf->defaultheaderfontsize = 10; /* in pts */ $mpdf->use_kwt = true; $mpdf->keep_table_proportions = true; $mpdf->shrink_tables_to_fit=1; $mpdf->debug = true; $mpdf->defaultheaderfontstyle = B; /* blank, B, I, or BI */ $mpdf->defaultheaderline = 1; /* 1 to include line below header/above footer */ $mpdf->defaultfooterfontsize = 10; /* in pts */ $mpdf->defaultfooterfontstyle = B; /* blank, B, I, or BI */ $mpdf->de