The php ucwords () function converts the first character of each word in a string to uppercase and the ucwords to uppercase.

The php ucwords () function converts the first character of each word in a string to uppercase and the ucwords to uppercase.

The php ucwords () function converts the first character of each word in a string to uppercase. This article introduces the basic usage and examples of the php ucwords () function to the coders, for more information, see.

Definition and usage

The ucwords () function converts the first character of each word in a string to uppercase.

Note: This function is binary secure.

Related functions:

• Lcfirst ()-converts the first character in the string to lowercase.
• Strtolower ()-converts a string to lowercase.
• Strtoupper ()-converts a string to uppercase
• Ucfirst ()-converts the first character in the string to uppercase

 

Syntax

ucwords(string)

Parameters	Description
String	Required. Specifies the string to be converted.

 

Technical details

Return Value:	Returns the converted string.
PHP version:	4 +

 

Instance

Converts the first character of each word to uppercase:

<?phpecho ucwords("hello world");?>

Online operation

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Related reading:

• Php tutorial
• Php Overview
• Php Environment Construction
• PHP writing format
• Php Variables
• Php Constants
• PHP comments
• Php string
• PHP integer
• PHP float
• Php Boolean
• Php Data Type Array
• Php Data Type object
• Null of php Data Type
• Conversion between php Data Types