Question

I’m trying to make a script to do the following:

http://mydomain.com/script.php?name=bob

That link would output to a blank page with text

Hi bob

Anyone know what the contents of script.php should be?

Answer 1

<?php echo 'Hi ', htmlspecialchars($_GET['name'], ENT_QUOTES), ' and welcome'; ?>

or simply

<?php echo 'Hi '. $_GET['name'] .' and welcome'; ?>

You should learn PHP from a book or tutorials. This is not the way to learn it.