[bes]

хотя ... из картинки видно, что php подсказки должны быть, но ... jquery всему виной
опробуй, может поможет
http://9bugs.in/adobe-dreamweaver-cs...ns-working-179

Few days back I installed Adobe Dreamweaver in my PC, when i am using dreamweaver php code hints not working, then I searched for the solution over the internet I just found one. Just follow the below steps to enable the code hints.

Steps to Enable PHP Code Hints in Dreamweaver CS6
Go to Edit -> then Select Preferences (Ctrl+U).
Select Code hints -> Disable the jQuery Code Hints (v1.7) -> Clikc OK.