php – ord

ord

(PHP 4, PHP 5)

ord — Return ASCII value of character

Description
int ord ( string $string )

Returns the ASCII value of the first character of string. This function complements chr().

Example 2292. ord() example

<?php
$str = “\n”;
if (ord($str) == 10) {
echo “The first character of \$str is a line feed.\n”;
}
?>

1 Comment »

  1. amitmondal said

    Nice tutorial….thanks for this post…..
    Please visit this link for learn more script.
    http://amitmondal.wordpress.com/

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