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php实现字符串首字母转换成大写的方法_php技巧

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Release: 2016-05-16 20:20:43
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本文实例讲述了php实现字符串首字母转换成大写的方法。分享给大家供大家参考。具体分析如下:

php中可以通过ucfirst函数将一个字符串中的第一个字母转换成大写,而ucwords函数可以将一个字符串中每个单词的首字母转换成大写

<&#63;php
$string = "php string functions are easy to use.";
$sentence = ucfirst($string);
$title = ucwords($string);
print("$sentence\n");
print("$title\n");
print("\n");
&#63;>
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输出结果如下:

Php string functions are easy to use.
Php String Functions Are Easy To Use
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希望本文所述对大家的php程序设计有所帮助。

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