#45326 [NEW]: Call to undefined function imagettfbbox()

From: erickivuti at gmail dot com Operating system: Linux PHP version: 5.2CVS-2008-06-21 (snap) PHP Bug Type: Unknown/Other Function Bug description: Call to undefined function imagettfbbox() Description: ------------ I am using a catpha script on my site. The script works fine at home (EasyPHP 2 on WinXP). Once I upload to a host server, I get the error, given below. The code was obtained from a captcha plugin for Dreamweaver. I have created a file with phpinfo(); at: http://smartpetitions.com/info.php The page is: http://smartpetitions.com/create.php I have checked the reported bugs: http://bugs.php.net/bug.php?id=19542 http://bugs.php.net/bug.php?id=21028 Reproduce code: --------------- <?php // create.php //...MISSING CODE.. function CaptchaImage($width='120',$height='30',$characters='6',$hex_bg_color='FFFFFF',$hex_text_color="FF0000",$hex_noise_color="CC0000", $img_file='captcha.jpg') { //...MISSING CODE.. /* create textbox and add text */ $textbox = imagettfbbox($font_size, 0, $this->font, $code); // LINE 57 $x = ($width - $textbox[4])/2; $y = ($height - $textbox[5])/2; imagettftext($image, $font_size, 0, $x, $y, $text_color, $this->font , $code); /* save the image */ //...MISSING CODE.. } ?> <!-----MISSING CODE-----------> <td><div style="border:1px solid gray; padding:5px 5px; width:200px; text-align:center;"> <?php $captcha = new CaptchaImage(150,50,5,'FFFFFF','003366','0099CC');?> <img src="/images/refresh.gif" title="Refresh Code" onclick="captcha()" /><br /> <div style="padding:4px 0px;">Enter the code and click 'Create':</div> <!-----MISSING CODE-----------> Expected result: ---------------- Just like this page. A verification code. The code on the page works fine when tested offline on EasyPHP, Wamp or Xampp, on multiple PC's. Actual result: -------------- Fatal error: Call to undefined function imagettfbbox() in /home/smartpet/public_html/create.php on line 57 -- Edit bug report at http://bugs.php.net/?id=45326&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=45326&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=45326&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=45326&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=45326&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=45326&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=45326&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=45326&r=needscript Try newer version: http://bugs.php.net/fix.php?id=45326&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=45326&r=support Expected behavior: http://bugs.php.net/fix.php?id=45326&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=45326&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=45326&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=45326&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=45326&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=45326&r=dst IIS Stability: http://bugs.php.net/fix.php?id=45326&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=45326&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=45326&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=45326&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=45326&r=mysqlcfg