HTML in Dolibarr

I want to develep an option in dolibar, but i can’t find the html code in the folders that contains the codes…
If anyone can help i would be so greatfull
#html #using-my-dolibarr #PHP-Issues

In the first place, where you want to change anything you can look in the php file that’s mentioned in the address bar of your browser. A you may know html is created by the PHP file in the first place. Furthermore you can look into the developer wiki of Dolibarr.