mbstring

问题 When I installed mbstring in Centos, I got the following error message. # yum install php-mbstring Loaded plugins: downloadonly, fastestmirror, refresh-packagekit, security Setting up Install Process Loading mirror speeds from cached hostfile * base: mirror.vastspace.net * epel: ftp.riken.jp * extras: mirror.vastspace.net * updates: mirror.vastspace.net Resolving Dependencies --> Running transaction check ---> Package php-mbstring.x86_64 0:5.3.3-40.el6_6 will be installed --> Processing

问题 I have a problem running phpMyAdmin. When I try to access phpMyAdmin in my browser, I get the error message: "The mbstring extension is missing. Please check your PHP configuration." I have already searched on the internet for possible solutions. According to that, I made some modifications in php.ini file. I uncommented the line ";extension=php_mbstring.dll" and wrote the full path of the ext folder in extension_dir. Sadly, it still doesn't work. Could you please help me finding the proper

问题 Apparently there's no mb_trim in the mb_* family, so I'm trying to implement one for my own. I recently found this regex in a comment in php.net: /(^\s+)|(\s+$)/u So, I'd implement it in the following way: function multibyte_trim($str) { if (!function_exists("mb_trim") || !extension_loaded("mbstring")) { return preg_replace("/(^\s+)|(\s+$)/u", "", $str); } else { return mb_trim($str); } } The regex seems correct to me, but I'm extremely noob with regular expressions. Will this effectively

问题 I need to add the mbstring extension to an install of PHP 5.2.6 on Apache/2.2.11 (Fedora). We have dynamic extensions enabled so I really think all I need is the .so file and .ini files, correct? Can I simply drop these files in and make it work or do I have to recompile PHP? If it's simply upload and go, where can I get the files I need? 回答1: Try yum install php-mbstring . You may then need to restart apache, e.g. /sbin/service httpd restart . You can also use yum info "php-*" to find a list

问题 I have a PHP script to publish articles. It was working perfectly fine until we added the file uploading support. To enable uploading of files, we had to change enctype of tag to multipart/form-data. Now, whenever we try to submit an article with multibyte characters, they become garbled after you receive them via $_POST. If we remove the form's enctype, then it works fine. We have searched for all over the web for a php centric solution but without luck. There is an accept-charset attribute

问题 I've been running a Drupal 7 site on Centos 6.7 and php 5.3, and have finally gotten around to updating php to 5.6.20. The update went well; the only problem I'm hitting is that I'm getting log messages about mbstring.http_input (and mbstring.http_output ) being deprecated: PHP Deprecated: Unknown: Use of mbstring.http_output is deprecated in ... I've seen no shortage of articles (e.g., MAMP: php.ini - mbstring.http_input - Disabling for Drupal) talking about how the solution is to get: php

问题 ini_set('mbstring.internal_encoding','UTF-8') what does this signify at the beginning of a php file and what is it used for ? I know that a php manual exists but it does not explain it in plain common man's language. 回答1: It defines the default internal character encoding to UTF-8 character set type. This is used to make a site multilingual by changing the mbstring.internal_encoding value. encoding is the character encoding name used for the HTTP input character encoding conversion, HTTP

问题 I am trying to install php-mbstring with php 5.6 and I get this error: Error: php56w-common conflicts with php-common-5.4.45-3.el6.remi.x86_64 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest I have attempted to install php56-mbstring, but I get the following. I am not sure if this means it is already installed or not: Nothing to do What is the most appropriate package to install? Which one should I be trying to resolve and how

问题 I have a problem with UTF-8 and mb_strtoupper. mb_internal_encoding('UTF-8'); $guesstitlestring='Le Courrier de Sáint-Hyácinthe'; $encoding=mb_detect_encoding($guesstitlestring); if ($encoding!=='UTF-8') $guesstitlestring=mb_convert_encoding($guesstitlestring,'UTF-8',$encoding); echo "DEBUG1 $guesstitlestring\n"; $guesstitlestring=mb_strtoupper($guesstitlestring); echo "DEBUG2 $guesstitlestring\n"; Result: DEBUG1 Le Courrier de Sáint-Hyácinthe DEBUG2 LE COURRIER DE S?INT-HY?CINTHE I don't

问题 On my Symfony2 application, I am receiving an error: Fatal error: Call to undefined function FOS\UserBundle\Util\mb_convert_case() in /Applications/MAMP/htdocs/application/vendor/bundles/FOS/UserBundle/Util/Canonicalizer.php on line 18 I am using PHP 5.3.6. Here is my PHPInfo showing that mbstring is enabled: http://i.stack.imgur.com/FCMDv.png If mbstring is enabled then why is mb_convert_case not being found? 回答1: I found this: Under Windows you must uncomment the line with php_mbstring.dll