[b]install.myplugin.php:[/b]
[code type=php]if ( ! ( defined( '_VALID_CB' ) || defined( '_JEXEC' ) || defined( '_VALID_MOS' ) ) ) { die( 'Direct Access to this location is not allowed.' ); }

function plug_cbsubs_myplugin_install(){
	// This wasn't originally here
	echo "FFS TEXT HAD BETTER DISPLAY";
	// This also wasn't originally here
	// this is how Beat does it (and he returns an empty string!)
?>
<strong>TEXT HAD BETTER DISPLAY</strong>
<?php
	// sigh... I've tried this and empty strings
	return "TEXT HAD BETTER DISPLAY 3";
}[/code]

[b]cbsubs.myplugin.xml:[/b]
[code type=xml](snip)
	<installfile>install.myplugin.php</installfile>
	<uninstallfile>uninstall.myplugin.php</uninstallfile>
(snip)[/code]

[b]uninstall.myplugin.php:[/b]
[code type=php]if ( ! ( defined( '_VALID_CB' ) || defined( '_JEXEC' ) || defined( '_VALID_MOS' ) ) ) { die( 'Direct Access to this location is not allowed.' ); }

function plug_cbsubs_myplugin_uninstall(){
	return "<strong>Byeeee</strong>";
}
[/code]

My database section works fine, and the plugin works fine, but this installfile just won't trigger.