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The ucfirst() function converts the first character of a string to uppercase. Related functions: lcfirst() - converts the first character of a string to lowercase
Description. 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). Parameters. string. The input string. Return Values. Returns the resulting string. Changelog. Examples. Example #1 ucfirst () example.
function mb_ucfirst(string $str, string $encoding = null): string { if ($encoding === null) { $encoding = mb_internal_encoding(); } return mb_strtoupper(mb_substr($str, 0, 1, $encoding), $encoding) . mb_substr($str, 1, null, $encoding); }
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 $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). Parameters
The ucfirst() function accepts a string and returns a new string with the first character converted to uppercase if that character is alphabetic. Here’s the syntax of the ucfirst() function: The ucfirst() function use the current locale to determine which character is alphabetic.
7 cze 2023 · I've been using PHP for a while and I can definitely help you out with the ucfirst() function. This function is used to capitalize the first character of a string. It's really handy when you want to ensure the first letter of a word or sentence is in uppercase. Here's an example to illustrate how it works:
