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<? echo "Hello World";

• rjknight 14y ago
  Actually, you just need this: Hello world If all you want to do is print some text, just put some text outside the <?php delimiter. If you want to do nothing else, you don't even need the <?php delimiter.
  • emilw 14y ago
    True, but he/she mentioned specifically a "Hello World" in PHP.
    • skrebbel 14y ago
      Hello World is valid PHP