If the number of visits is large, it will put a huge burden on the database, so it is very necessary to do a good job of PHP data cache (caching) for content that changes infrequently.
For general variables, change the variable into the format of PHP language and write it to the file. When using, just include the file, which is equivalent to loading the cache;
For array-type variables, convert the array into a string that defines the array in the PHP language, and write it to the file. It only takes as long as include, which is equivalent to loading the cache.All resources on this site are contributed by netizens or reprinted by major download sites. Please check the integrity of the software yourself! All resources on this site are for learning reference only. Please do not use them for commercial purposes. Otherwise, you will be responsible for all consequences! If there is any infringement, please contact us to delete it. Contact information: admin@php.cn
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