All of you who use WordPress together with Autoptimize Plugin will know the problem: The add-on does not automatically delete Cached files, and must be done manually.
Especially if you have the “Aggregate inline JS” and “Aggregate inline CSS” functions enabled the volume of data which is collected in the cache files storage folder is huge.
So the Admin forced to manually delete the specific files.
Below we will see some lines code which if added to the functions.php of the theme you are using will do all the work for you.
We quote the code we use in SecNews, through WPress.gr. It is configured to delete the cached files when the 512MB volume reaches.
// * Clear autoptimize cache at 512MB iGuRu.gr if (class_exists ('autoptimizeCache')) {$ iguruMaxSize = 512000; $ statArr = autoptimizeCache :: stats (); $ cacheSize = round ($ statArr [1] / 1024); if ($ cacheSize> $ iguruMaxSize) {autoptimizeCache :: clearall (); header ("Refresh: 0"); }
Of course you can change the value in $ iguruMaxSize to 1024MB if you do not want to burden your sites with ongoing php queries.
If you want to change the size, convert 1024MB to KB aka: 1024000.
That's it! The next time you will not need to manually delete the cahced files. At the end of the code as you see there is also a refresh in the header.
