Just wanted to ask you guys how to properly call HTML tags into php. e.g.
echo "You are not authenticated. Please login.<br><br> <form method=POST action=admin.php bgcolor=\"C0C0C0\"> username: <input type=text name=\"username\"> password: <input type=password name=\"password\"> <input type=submit> </form>";
As you can see above, the developer has design a form inside a the PHP inself. Where can I find useful resources on more examples on how to embed HTML into PHP.
*How to to do everything using echo statement
1. Any useful books?
2. Any useful links?