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WIRIS Plugin clean and backup

There are two important directories:

IntegrationCache directoryFormula directory
CKEditor<CKEditor>/plugins/ckeditor_wiris/cache<CKEditor>/plugins/ckeditor_wiris/formulas
Cute Editor<Cute Editor>/cuteeditor_wiris/cache<Cute Editor>/cuteeditor_wiris/formulas
FCKEditor<FCKEditor>/editor/plugins/fckeditor_wiris/cache<FCKEditor>/editor/plugins/fckeditor_wiris/formulas
RadEditor<RadEditor>/cuteeditor_wiris/cache<RadEditor>/cuteeditor_wiris/formulas
TinyMCE<TinyMCE>/plugins/tiny_mce_wiris/cache<TinyMCE>/plugins/tiny_mce_wiris/formulas
Xinha<Xinha>/plugins/xinha_wiris/cache<Xinha>/plugins/xinha_wiris/formulas

On Java integration, these paths are provided by you on the configuration.ini file.

Freeing disk space: cleaning the image cache folder

If you want to free your disk space, you can empty the cache directory (NOTE: don’t delete the directory, only remove its contents).

This directory will be repopulated when users view the formulas.

Migrating your web server

If you want to migrate your web server, and you want to backup your formula images, you must migrate also the formula directory.

The formula directory contains the MathML of your web site formula images. If these files are removed, you will lose your formulas. Note that the MathML is still stored in the <IMG> tag but it is useless.