Functions with return values

& Lt; HTML & gt; & lt; HEAD & gt; & lt; TITLE & gt; function with returned values & lt; TITLE & gt; & lt; HEAD & gt; & lt; BODY & gt; & lt; FONTSIZE5 & gt; & lt ;? FunctionmakeBold ($ inputText) defines the functionmakeBold () function

Functions with return values



Function makeBold ($ inputText) // defines the function makeBold () function
{
$ BoldedText =" ";
$ BoldedText. = $ inputText;
$ BoldedText. ="";
Return ($ boldedText); // return the variable $ boldedText
}
Print ("This line is not aggravated !!!
\ N "); // Print the string directly
Print (makeBold ("This line is aggravated !!! ")."
\ N "); // call the function makeBold () function
Print ("This line is not aggravated !!!
\ N "); // Print the string directly
?>