ucwords
(PHP3 >= 3.0.3 , PHP4)
ucwords --- 将字符串中各个单字的第一个字元大写
语法 :
string ucwords
(string str)说明 :
如果参数 str中的各个单字的第一个字元是字母时,则将它转成大写的。
Example :
<?php
$text = "mary had a little lamb and she loved it so.";
$text = ucwords($text); // $text is now: Mary Had A Little // Lamb And She Loved It So.
?>
参考 : strtoupper( ) strtolower( ) ucfirst( )