How to exclude blogs?
http://wordpress.org/extend/plugins/wordpress-mu-sitewide-tags/
How to exclude blogs?
http://wordpress.org/extend/plugins/wordpress-mu-sitewide-tags/
I made a plain text .php file with the line of code and uploaded to plugins via my host's ftp but it is not showing in wp's plugin directory to be activated.
You need to give the plugin a valid header: http://codex.wordpress.org/Writing_a_Plugin
The one line is showing in the top left header and the backend says "The plugin generated 59 characters of unexpected output during activation. If you notice “headers already sent” messages, problems with syndication feeds or other issues, try deactivating or removing this plugin."
Yes, it's giving you that error because you need to give the plugin a valid header (per the link I provided in my last post).
I had, which is why it was able to be activated now.
Look at the other plugins you have installed in your site in the plugin editor & compare them to the one you created to see if you can spot something out of place.
You most likely have an extra or missing quote, etc.
I copied and pasted exactly. Can you post the plugin code?
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