Saad saadlittleworld.hashnode.devยทJan 2, 2023My first php tagindex.php : "Hello World" is a string of characters. A string of characters is text. echo "Hello World" means prints the text onto the page. <!doctype html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Demo</title> </head> <body> <h...PHPAdd a thoughtful commentNo comments yetBe the first to start the conversation.