I install Apache on Ubuntu. But I dont have lamp folder in opt

I install apache on linux and now I want to start Laravel Programming. I search for htdocs folder. I cant find it? I open the opt folder. It isnt there.
Where is it ?

Hi esteghamat,
You need to find the config file httpd.conf and from there retrieve the value of the directive DocumentRoot.
The (sub)folder is not necessarily htdocs.