String function Library: Ucfirst

Source: Internet
Author: User
Keywords PHP Chinese function Manual Ucfirst
Tags aliyun function function library html http it is note php

Ucfirst

(PHP3, PHP4)

Ucfirst---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Capitalize the first character of a string

Syntax: string ucfirst (String str)

Description:

If the first character of the argument Str is a letter, it is converted to uppercase.

Note: The alphabetic character is determined by the current location, meaning that, for example, in a preset "C" place, a Couin a will not be converted.

Example:

<?php

$text = ' Mary had a little lamb and she loved it so ';

$text = Ucfirst ($text); $text is now Mary had a little lamb//And she loved it.

?>

Reference: Strtoupper () Strtolower ()

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