Programming Fundamentals/Introduction/PHP

hello.php

// This program displays "Hello world!"
//
// References:
//     http://php.net/manual/en/tutorial.firstpage.php

echo "Hello world!";

Try It

Copy and paste the code above into one of the following free online development environments or use your own PHP compiler / interpreter / IDE.

• CodeChef
• GDB Online
• Ideone
• Online PHP
• paiza.IO
• repl.it
• W3Schools

See Also

• PHP.net: Your first PHP-enabled page

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