[wp-hackers] Version Compatibility

Matt speedboxer at gmail.com
Sun Sep 7 22:57:23 GMT 2008

You can usually take a look at the Inline Documentation to find this
out (look at the @since tag). According to the Inline Docs for these
functions (they're in wp-includes/query.php), is_front_page() has
existed since 2.5.0 and is_tag() has existed since 2.3.0.

There was a site that listed these in a more useful way, but it's
bookmarked on another computer, and I can't find it right now (the
site, not the computer :P ).

On Sun, Sep 7, 2008 at 3:42 PM, Rick Beckman <rick.beckman at gmail.com> wrote:
> In order to help pin down the compatibility of a theme I'm involved with, is
> there an easy way to determine at which point functions such as is_tag or
> is_front_page were introduced into the core?
> I realize we could use function_exists() but at the moment we aren't and
> even going that route, which functions should have it and which shouldn't?
> Again, being able to know when WordPress functions were introduced would
> help.
> --
> Rick Beckman
> http://rickbeckman.org/
> http://fellowship-hall.com/
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Matt (http://mattsblog.ca/)

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