It can prove useful when you want to import bunch of posts from Excel document or the like export your document into CSV file and the plugin will take care of the rest. https wordpress org plugins csv-importer-improved.
Basic post information csv post id optional, used to update existing post. csv post title title of the post csv post post body of the post csv post type post, page or custom post type..
The plugin will attempt to reuse existing categories or tags if an existing category or tag cannot be found, the plugin will create it..
To specify category that has greater than sign in the name, use HTML entity >..
If not specified or user does not exist, the plugin will assign the posts to the user performing the import. csv post slug post slug used in permalinks. csv post parent post parent id...
The column contains the name of the parent term and the column contains the name of the child term.
If the software you use for exporting to CSV is unable to escape quotation marks and commas, you might want to OpenOffice Calc try..
Description of how to do it's beyond the scope of this FAQ you should search the web and or use your host's help to find out how.
It's pretty broad topic, ranging from database optimizations to PHP accelerators such as APC, eAccelerator or XCache, so I'm afraid you're on your own here..
Browse the code, check out SVN repository, or subscribe to the development log by RSS... 0.6.0.
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