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PHP

Return ASCII value of character


ord

(PHP 4, PHP 5)

ordReturn ASCII value of character

Description

int ord ( string $string )

Returns the ASCII value of the first character of string.

This function complements chr().

Parameters

string

A character.

Return Values

Returns the ASCII value as an integer.

Examples

Example #1 ord() example

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

See Also



Content

Android Reference

Java basics

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Java Standard Edition (SE)

SQL

HTML

PHP

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Java Script

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REGEX

C

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Design patterns

RFC (standard status)

RFC (proposed standard status)

RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

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