Problem in vscode while mixing php and html

#php

I am using vsccode long ago, but for now, i am getting this issue, this was the issue there when i started the code, but i found this awesome community to ask questions.

whenever i write php, html autocompletes are appeared, and if i code in html, php autocompletes are appearing. I mean php and html autocompletes are intermixing, what should i do to seperate this. I mean all the php autocompletes should work in between <?php ?> and html autocompletes in html area_____ 😊😊

and i asked the same question everywhere, like discord, facebook, stackoverflow, and youtube video comments too, but no solution found