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PHP Quiz PHP CertificatePHP ucwords() Function
Example
Convert the first character of each word to uppercase:
<?php
echo ucwords("hello world");
?>
echo ucwords("hello world");
?>
Run example »
Definition and Usage
The ucwords() function converts the first character of each word in a string to uppercase.
Note: This function is binary-safe.
Related functions:
- ucfirst() - converts the first character of a string to uppercase
- lcfirst() - converts the first character of a string to lowercase
- strtolupper() - converts a string to uppercase
- strtolower() - converts a string to lowercase
Syntax
ucwords(string)
| Parameter | Description |
|---|---|
| string | Required. Specifies the string to convert |
Technical Details
| Return Value: | Returns the converted string |
|---|---|
| PHP Version: | 4+ |
Complete PHP String Reference
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