Php Fatal Error Call To Undefined Function Imagecreatetruecolor Ubuntu
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Call To Undefined Function Imagecreatetruecolor Windows
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Imagecreatetruecolor Call To Undefined Function
like you, helping each other. Join them; it only takes a minute: Sign up “call to undefined function imagecreatetruecolor” error in PHP & pChart up vote 13 down vote favorite 3 I am trying to integrate "pChart" with my PHP code. When I am trying to run the samples it gives me an error stating call imagecreatetruecolor example to undefined function imagecreatetruecolor. The suggestion solution was to load this dll "php_gd2.dll" so I have uncommented extension=php_gd2.dll in php.ini file. Even after that I get the same error. I have tried restarting the server & machine too. php share|improve this question edited Dec 24 '12 at 18:53 hakre 134k26216390 asked Dec 30 '10 at 8:03 karthik 1722615 use get_defined_functions to seek for function imagecreatetruecolor –ajreal Dec 30 '10 at 8:09 are you sure that gd is set up ok? is it listed in phpinfo()? –prodigitalson Dec 30 '10 at 8:16 @kartnik Could you accept/comment on the answer? –St.Woland Dec 31 '10 at 9:33 add a comment| 2 Answers 2 active oldest votes up vote 22 down vote Use the following code to test if you have GD extension: ".print_r($testGD,true).""; If you get the message that it's not installed, then check the following steps
error: Fatal error: Call to undefined function
Php Install Gd Library
imagecreatetruecolor() Do I need to reactivate/reinstall GD? If so,
Imagecreatetruecolor Php
how do I do this? chris_upjohn 2010-08-21 09:10:58 UTC #2 httpd.conf is the centos install php-gd file you need to edit but because your using CentOS which is a Unix system you will need to run the sudo http://stackoverflow.com/questions/4560996/call-to-undefined-function-imagecreatetruecolor-error-in-php-pchart command as only the windows server comes with GD library pre-installed dsmIT 2010-08-21 11:38:48 UTC #3 Morthian said: I am not very familiar with Linux or server maintenance. I am running on a CentOS server. Which httpd file would typically be the one I should https://www.sitepoint.com/community/t/call-to-undefined-function-imagecreatetruecolor/65202 edit? The default httpd.conf location on CentOS is /etc/httpd/httpd.confUse an editor like vim or nano to adjust the config file as suggested by SgtLegend. Morthian 2010-08-21 08:47:10 UTC #4 SgtLegend said: In your Apache httpd file find ;extension=php_gd2.dll and simply remove the ; before it. If your on a UNIX system read this http://www.cyberciti.biz/faq/ubuntu-linux-install-or-add-php-gd-support-to-apache/ I am not very familiar with Linux or server maintenance. I am running on a CentOS server. Which httpd file would typically be the one I should edit? chris_upjohn 2010-08-21 07:44:07 UTC #5 In your Apache httpd file find ;extension=php_gd2.dll and simply remove the ; before it. If your on a UNIX system read this http://www.cyberciti.biz/faq/ubuntu-linux-install-or-add-php-gd-support-to-apache/ Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled Shop Versioning Reference Articles Premium
Demonstration | Support | :: Documentation :: Documentation Contents Overview Class definition pChart.class pData.class pCache.class FAQ Using pChart with MySQL http://pchart.sourceforge.net/documentation.php?topic=faq.gd Playing with colors Setting X labels Series are drawn black? http://www.joomlaworks.net/forum/simple-image-gallery-pro/912-fatal-error-call-to-undefined-function-imagecreatetruecolor Debugging charts Call to undefined function Digging with pChart Data Structure Running from CLI Basic Examples Line graph Cubic curve graph Bar Graph Stacked Bar Graph Overlay Bar graph Line + Area Limits graph Filled line graph Filled cubic graph Radar graph Basic call to Pie graph Exploded Pie graph 3D Pie graph Scatter charts Advanced Examples Graphs labels Small "Fast Graphs" Using pCache Line style, Pics inclusion Importing CSV data Error reporting Missing values Playing with axis formats Playing with backgrounds High quality graphics Customizing plot charts 2nd Y axis and shadows Call to undefined function imagecreatetruecolor() This is probably the first error message that call to undefined you can see while using pChart. Many PHP installations are made without adding GD support. If GD isn't linked in your PHP setup you'll have this error message : C:\Web\pChart>php -q Example1.php PHP Fatal error: Call to undefined function imagecreatetruecolor() in C:\pChart.class on line 134 To activate GD support on windows systems edit your php.ini file (located in your php installation) and uncomment this line : ;extension=php_gd2.dll ..by removing the ; character. If you are running a linux installation of PHP, you must recompile it including GD support, you'll also need to include the FreeType support. We invite you to read the PHP manual. How to check your PHP setup To see the configuration of PHP on your web server, make a file named test.php in the web directory root and write the following in it : ..then open this page in a web browser and locate the GD part : GD Supportenabled GD Versionbundled (2.0.34 compatible) FreeType Supportenabled FreeType Linkagewith freetype FreeType Version2.1.9 pChart needs that both GD and FreeType support are enabled. Last updated on 08/12/2008
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