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PHP

Return a specific character


chr

(PHP 4, PHP 5)

chrReturn a specific character

Description

string chr ( int $ascii )

Returns a one-character string containing the character specified by ascii.

This function complements ord().

Parameters

ascii

The ascii code.

Return Values

Returns the specified character.

Examples

Example #1 chr() example

<?php
$str 
"The string ends in escape: ";
$str .= chr(27); /* add an escape character at the end of $str */

/* Often this is more useful */

$str sprintf("The string ends in escape: %c"27);
?>

See Also



Content

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

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)

IT dictionary

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