Search results
The ucfirst() function converts the first character of a string to uppercase. Related functions: lcfirst() - converts the first character of a string to lowercase
ucfirst (string $string): string. Returns a string with the first character of string capitalized, if that character is an ASCII character in the range from "a" (0x61) to "z" (0x7a).
PHP ucfirst() function example. The following example uses the ucfirst() function to convert the first characters of the first name and last name to uppercase: <?php $first_name = 'john'; $last_name = 'doe' echo ucfirst($first_name) . ' '. ucfirst($last_name); Code language: PHP (php) Output: John Doe Code language: PHP (php) Dealing with ...
7 cze 2023 · Apart from names, ucfirst() can be employed to format titles, headings, or any other text where the first character needs to be capitalized. It's a neat little function that can save you from the hassle of writing custom code to perform this task.
Example #1 ucfirst example <?php $foo = 'hello world!'; $foo = ucfirst($foo); // Hello world! $bar = 'HELLO WORLD!'; $bar = ucfirst($bar); // HELLO WORLD! $bar = ucfirst(strtolower($bar)); // Hello world!
The ucfirst() function in PHP is a useful tool for capitalizing the first character of a string. It can be particularly useful when working with user input, where the first character may need to be capitalized for aesthetic or grammatical reasons.
ucfirst(string) Definition and Usage. It used to convert the first character of a string to upper case. Return Values. It returns the modified string. Parameters
