In the Joomla back-end, the administrator would do modifications using the GUI.
Say a module is enabled(just click the check box).
What happens in php-level?(what happens to the code?)
Some trivial assumptions I come up with are,
-commenting/uncommenting
-some code snippets are added/removed
-configuration(ex: xml) files are modified/created
Joomla后端的核心是如何运作的?
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- dsceme82487 2011-10-08 00:40关注
Joomla itself doesn't really modify files on disk much at all. The only exceptions I can think of are:
- Installing an extension (writes to '/tmp', and then the final location for the extension files)
- Saving global configuration options (writes to '/configuration.php')
- Caching (writes to '/cache')
All other configuration changes, entered data, etc from the admin area (and frontend) are stored in the Joomla database.
So the example given (enabling/disabling a module) doesn't edit or create any files. It only makes changes in a core database table (
jos_modules
, if your DB prefix is 'jos_'). Module inclusion on all pages is dynamically evaluated per page-load based on the code in your template, as @Hanny mentions.本回答被题主选为最佳回答 , 对您是否有帮助呢?解决 无用评论 打赏 举报
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