ucwords to capitalize first letter of every word of a string

Converting the first letter to upper case of each word

$output=ucwords($input_str [,string $delimiters]);

Parameter	DESCRIPTION
$input_str	Required : Input string
$delimiters	Optional : contains the word separator characters.

We can use php string function ucwords to change all first character of each words present in a string to upper case

Now let us try with one example

Here is a string variable $str with one string inside it. We will use ucwords() to capitalize first chars of every words inside it.

$str="welcome to plus2net.com. you can learn web programming here";
$str=ucwords($str);
echo $str;

The output is here

Welcome To Plus2net.com. You Can Learn Web Programming Here

With delimiters

Here we have used , as word delimiters

$my_str="hello,welcome";
echo ucwords($my_str,',');

Output is here

Hello,Welcome

Now we will use | as delimiters

$my_str="hello,welcome|home";
echo ucwords($my_str,'|');

Output is here

Hello,welcome|Home

Using both , and | as delimiters

$my_str="hello,welcome|home";
echo ucwords($my_str,'|,');

Output is here

Hello,Welcome|Home

DEMO

Subscribe to our YouTube Channel here

This article is written by plus2net.com team. https://www.plus2net.com

plus2net.com

PHP String Functions