Fatal Error Call To Undefined Function Filter_var Drupal
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Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of phpbrew 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Call to undefined function filter_var() up vote 4 down vote favorite After transfering my site to another hosting i got this error: Fatal error: Call to undefined function filter_var() in /home/ultrastep/ultrastep.ru/docs/sites/all/modules/q_cart/q_cart.module on line 410 PHP version on server is 5.2.10. Any ideas whats wrong? php share|improve this question edited Jul 31 '12 at 13:53 j0k 17.4k114960 asked Jul 31 '12 at 7:53 Avdept 1,10711332 2 Does this help? forum.ivorde.ro/… –Dan Lee Jul 31 '12 at 8:00 thanks for link, ill try steps mentioned there –Avdept Jul 31 '12 at 8:03 add a comment| 2 Answers 2 active oldest votes up vote 12 down vote accepted You need to have the php module "Filter" installed share|improve this answer answered May 31 '13 at 1:40 ragnar 13623 That with PHP 5.2 became part of PHP itself (it's a pre-compilation configuration flag - not a php.ini one). –Marco Lazzeri Apr 10 '14 at 22:37 add a comment| up vote 0 down vote In case someone else stumbles upon this like I did, here is the solution I found for Redhat/CentOS: http://www.cyberciti.biz/faq/rhel-cento-linux-install-php-pecl-filter/ share|improve this answer answered Jun 7 '14 at 0:16 blizz 1,26131526 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged php or ask your own question. asked 4 years ago viewed 11724 times active 2 years ago Visit Chat Linked 1 Undefined PHP function filter_input Related 4Call to undefined function phpinclude_once()1Fatal error: Call to undefined function checkdnsrr()7Call to undefined function ssh2_connect()-1Call to undef
was getting a blank page when he saves the user's data on a custom made component. We knew there was a fatal error somewhere so we set the "Error Reporting" to "Maximum" and we tried to save the profile, and we saw the following error: Fatal error: Call to undefined function filter_var() in /components/com_user/controller.php on line 74 We became perplexed when we saw the above error: Our client was using Joomla 1.5 which does not require the availability of the function filter_var. For http://stackoverflow.com/questions/11735538/call-to-undefined-function-filter-var those who don't know, filter_var is a PHP function that sanitizes/validates input (such as checking if a POST field is a valid email). This function is only available as of PHP 5.2.0 - our client had PHP 5.1.6. After a quick investigation, we discovered that the controller.php file located under the /components/com_user/ has been modified to accommodate our client's needs - http://www.itoctopus.com/how-to-fix-call-to-undefined-function-filter_var-error-on-joomla but it was assumed at the time of modification that our client was using a PHP version that is higher or equal to version 5.2.0. We had 4 options to fix the problem: Upgrade the PHP version to the latest version on our client's server This option seemed at first glance the best option, but we dismissed it nearly immediately, because upgrading PHP may have repercussions on other areas of the website, especially when taking into consideration that Joomla's core was heavily modified (there were many files other than the controller.php file that were modified). Our client was in a hurry and we did not want to create more work to solve the problem - albeit that more work is better on the long term. Implement the function filter_var from scratch and place it in a common PHP file This option made sense, but the problem is that the filter_var function is an extremely complicated and versatile function. Re-creating it from scratch might take days (and not hours). So, again, we dismissed this option. Remove all calls to filter_var from th
server software‹Fatal error: Call to undefined function filter_var() in php script This forum is dedicated to Apache, Nginx, Lighttpd, Squid and other HTTP transport protocol related software Post a reply 1 post • Page 1 of 1 Fatal error: Call https://forum.ivorde.com/fatal-error-call-to-undefined-function-filter-var-in-php-script-t39.html to undefined function filter_var() in php script «Previous topic | Next topic» Author Message LaR3 Post subject: Fatal error: Call to undefined function filter_var() in php script|Posted: Fri Oct 02, 2009 10:52 am Joined: Mon Aug 03, 2009 4:55 pmPosts: 19 Fatal error: Call to undefined function filter_var() in php script Fatal error: Call to undefined function filter_var() in a php fileThis php error is outputed because your PHP installation fatal error does not have the filter extension loaded.On my setup, I have PHP 5.2 installed from sources and the filter module was not built at the same time with php (reading the internet, seems that php 5.2.X doesn't install it automatically).Sometimes, using the pecl installer is not an option. This could be because you're behind a firewall, or it could be because the extension you want to install is not available as a PECL fatal error call compatible package, such as unreleased extensions from SVN. If you need to build such an extension, you can use the lower-level build tools to perform the build manually. The phpize command is used to prepare the build environment for a PHP extension. In the following sample, the sources for an extension are in a directory named filterSo, go to to php extension source and to filter module's directory:Code:# sudo cd /usr/src/php-5.2.10/ext/filter# sudo /opt/php-5.2.x/bin/phpize# sudo ./configure --with-php-config=/opt/php-5.2.x/bin/php-config# sudo make# sudo make installThe above commands will:1) cd2) phpize will prepare the php build environment for the filter php extension3) configure the source code and create the necessary files for compiling (Makefile) with the path of the php-config binary4) compile5) install the filter extension to php extension's directory.Now, check the the filter.so file is where all the other php extensions are, and edit your php.ini file, go to Extensions section, and add the line:Code:extension=filter.soThen, gracefully (or not), restart your apache and test with a webpage calling a filter function, or call your php binary with the '-m' argument:Code:# sudo php -m | grep -i filterfilter _________________Humble userhttp://www.ivorde.ro Tweet Follow @IvordeCom You might also be interested in: Apache to Nginx Server parameters translation with php function. Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 yearSor