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(PHP 4, PHP 5)
chr — Return a specific character
Returns a one-character string containing the character specified by ascii .
This function complements ord().
The ascii code.
Returns the specified character.
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); ?>
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