phtml configuration in dreamweaver

C:\Program Files\Macromedia\Dreamweaver 8\Configuration\Extensions.txt 

find "PHP,PHP3,PHP4...."

then we have to add phtml Extensions.txt

PHP,PHP3,PHP4,PHP5,TPL,PHTML:PHP Files





then  add to the following file:MMDocumentTypes.xml



C:\Program Files\Macromedia\Dreamweaver 8\Configuration\DocumentTypes\MMDocumentTypes.xml

<documenttype id="PHP_MySQL" servermodel="PHP MySQL" internaltype="Dynamic" winfileextension="php,php3,php4,php5,phtml" macfileextension="php,php3,php4,php5,phtml" file="Default.php" writebyteordermark="false">