Xampp updating php
Just recently I was not able to update Word Press when a version would become available.The answer, at least in my case was to increase the PHP-execution time.not 'localhost', to be sure its settings are appropriate for your application(s).
NOTE: If an error occurred, please read the solution in the section: III.
Download and install Media Wiki [these instructions were tested with 1.21.2, current bitnami version is 1.23 as of December 2014] for XAMPP and your OS from  5. Experienced users should not need these line by line instructions. It may not be the latest version - see steps 13-14 below for how to install the latest version if required.
If you need to use existing databases or accounts you may be better off manually installing the mediawiki version at "A database error has occurred. See: https:// Upgrading#Run_the_update_script Query: SELECT rev_id FROM `approved_revs` WHERE page_id = '1' LIMIT 1 Function: Database Base::select Field Error: 1146 Table 'bitnami_mediawiki.approved_revs' doesn't exist (localhost)" and be sure it works. Only once you are sure your basic installation works should you add extensions Except for the XAMPP-specific file system locations, these instructions are identical to any other Semantic Mediawiki and Bundle installation. the file Semantic Bundle-20130929or a later version) into Note that Semantic Bundle includes a tested compatible version of Semantic Mediawiki.
How to Solve Error When Installing Composer: “PHP Startup: Unable to load dynamic library” , if successful, the version of composer will be shown: Done.
Next, will discuss how to use composer in windows After successfully installing composer on windows, the next problem for new users is how to use it, especially defining the directory, well, here we will discuss how to do it.It is open source software that includes the Apache operating system, My SQL, Filezilla which is an FTP program and Mercury which is an email package.