สร้างMod smf ยังไงหรอคับผมลองเทียบไฟล์จากmodแล้วลองทำดูกะไม่ได้อะคับ

<?xml version="1.0"?>
<!DOCTYPE package-info SYSTEM "http://www.simplemachines.org/xml/package-info">
<package-info xmlns="http://www.simplemachines.org/xml/package-info" xmlns:smf="http://www.simplemachines.org/">
	<name>Advanced Login Form</name>
	<id>NIBOGO:advancedloginform</id>
	<type>modification</type>
	<version>1.2</version>   
	<install for="1.1 - 1.1.99">
	    <readme type="file" parsebbc="true">readme.txt</readme> 
		<modification>smf1-1-X.xml</modification>
	</install>
	<uninstall for="1.1 - 1.1.99">
		<modification reverse="true">smf1-1-X.xml</modification>
	</uninstall>
</package-info>

<?xml version="1.0"?>
<!DOCTYPE modification SYSTEM "http://www.simplemachines.org/xml/modification">
<modification xmlns="http://www.simplemachines.org/xml/modification" xmlns:smf="http://www.simplemachines.org/">
	<name>Permalink</name>
	<id>NIBOGO:Permalink</id>	
	<version>1.1</version>
	<homepage>http://www.smokedark.com</homepage>
	<file name="$themedir/Display.template.php">
		<operation>
			<search position="Add After"><![CDATA[// Show the post itself, finally!]]></search>
			<add><![CDATA[Permalink: ', $message['link'], '<hr width="100%" size="1" class="hrcolor" />]]></add>
		</operation><operation>
			<search position="Add After"><![CDATA[<hr width="100%" size="1" class="hrcolor" />]]></search>
			<add><![CDATA[Permalink: ', $message['link'], '<hr width="100%" size="1" class="hrcolor" />]]></add>
	</operation>
</file>
</modification>

ไฟล์ที่สาม reedme.txt
Code (PHP)
[php]Permalink Mod By smokedark.com
Support topic | Link to Mod[/center]