(PHP 4, PHP 5, PHP 7)
Return ASCII value of character
int ord ( string $string )
Returns the ASCII value of the first character of string.
This function complements chr().
Parameters:
string
A character.
Returns:
Returns the ASCII value as an integer.
Examples:
ord() example
<?php
$str = "\n";
if (ord($str) == 10) {
echo "The first character of \$str is a line feed.\n";
}
?>
See also:
chr() -
» ASCII-table - table
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