Take this and make it into a plug-in! Please?
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I came up with this code snippet and have been using it for a while, but I cannot figure out how to turn it into a plugin for all to enjoy (cannot find the right hooks).
If you can do it – GO FOR IT!
Suggestions are welcome too.The purpose of the snippet below is to dynamically insert and extra <div> that would indicate whether the user is logged in or not. Then you can apply all kinds of effects via CSS: make certain annoying ads visible only till people log in, change the formatting, etc.
All I did is insert into the theme header (right after the <body>) this:
<?php global $userdata ;
get_currentuserinfo();
if ($userdata->user_login) :
?>
<div class=”logged_in”>
<?php endif; ?>And then in the footer, right before the <body>:
<?php global $userdata ;
if ($userdata->user_login) :
?>
</div class=”logged-in”> <!– end of logged-in –>
<?php endif; ?>The rest is obvious 😉
Unfortunately, wp_head is before the <body>, so I cannot find a hook and make this available for the PHP-disadvantaged 🙁
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