What is the syntax to define a function in PHP?

  • function functionName() { }
  • def functionName() { }
  • functionName() { }
  • functionName { }
The correct option is: "function functionName() { }" The syntax to define a function in PHP includes the keyword "function" followed by the function name, parentheses, and curly braces to enclose the function body. Parameters can also be included within the parentheses. Learn more: https://www.php.net/manual/en/functions.user-defined.php
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