php ucwords() function converts the first character of each word in the string to uppercase. This article introduces the basic usage and examples of php ucwords() function to coders. Interested coders can refer to it.
Definition and usage
ucwords() function converts the first character of each word in the string to uppercase.
Note: This function is binary safe.
Related functions:
Syntax
<code>ucwords(string)</code>
| Parameters | Description |
|---|---|
| string | Required. Specifies the string to be converted. |
Technical details
| Return value: | Returns the converted string. |
| PHP version: | 4+ |
Example
Convert the first character of each word to uppercase:
<?php
echo ucwords("hello world");
?>
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The above introduces the php ucwords function to convert the first character of each word in a string to uppercase, including words content. I hope it will be helpful to friends who are interested in PHP tutorials.
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