- Hello world!(4254)
Welcome to WordPress. This is your first post. Edit or delete it, then start blogging! +20-59
- post4(1761)
+20-59 this is post 14
- post14(802)
this is post 4 excerpt.
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- post1(43)
post1 +20-59
- post6(33)
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post2 +20-59
- Cat1 Post4(11)
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- Cat1 Post3(2)
If the option does not exist or does not have a value, then the return value will be false. This is useful to check whether you need to install an option and is commonly used during installation of plugin options and to test whether upgrading is required. +20-59
