Miscellany

<?php

$string1 = "he said hello world";
$string2 = "hello molly he said";

function myReplace($string){
	$myString = strstr($string, "hello");
	if (strlen($myString)> 11)
	{
		$myString = substr($myString, 0, 11);
		echo "<p>" .$myString. "</p>";
		
	}else {
	
		echo "<p>" .$myString. "</p>";
	}
}
myReplace($string1);
myReplace($string2);
?>