public static function toCamelCase($input)
    {
        // Convert words to uppercase and then remove spaces.
        $input = self::toSpaceSeparated($input);
        $input = ucwords($input);
        $input = str_ireplace(' ', '', $input);

        return $input;
    }
public static function toCamelCase($input)
    {
        // Convert words to uppercase and then remove spaces.
        $input = self::toSpaceSeparated($input);
        $input = ucwords($input);
        $input = str_ireplace(' ', '', $input);

        return $input;
    }
public static function toCamelCase ( $ input ) { // Convert words to uppercase and then remove spaces. $ input = self :: toSpaceSeparated ( $ input ) ; $ input = ucwords ( $ input ) ; $ input = str_ireplace ( ' ' , '' , $ input ) ; return $ input ; }
Method to convert a string into camel case.

@param   string $input The string input (ASCII only).

@return  string  The camel case string.

@since   2.0
Method to convert a string into camel case .