How do you lowercase a letter in PHP?

The strtolower() function converts a string to lowercase. Note: This function is binary-safe. Related functions: strtoupper() – converts a string to uppercase.

How can I uppercase a string in PHP?

The strtoupper() function converts a string to uppercase. Note: This function is binary-safe. Related functions: strtolower() – converts a string to lowercase.

How can I uppercase first letter in PHP?

The ucfirst() function converts the first character of a string to uppercase. Related functions: lcfirst() – converts the first character of a string to lowercase. ucwords() – converts the first character of each word in a string to uppercase.

What is the use of Strtolower () function give code?

The strtolower() function is used to convert a string into lowercase. This function takes a string as parameter and converts all the uppercase english alphabets present in the string to lowercase. All other numeric characters or special characters in the string remains unchanged.

How do I convert a string to lowercase in HTML?

Here’s the syntax for the toLowerCase() method: string_name. toLowerCase(); The toLowerCase() method functions in exactly the same way as toUpperCase() , but instead of converting a string to uppercase, it converts the string to lowercase.

How do I convert a string to lowercase in MySQL?

MySQL LOWER() Function The LOWER() function converts a string to lower-case. Note: The LCASE() function is equal to the LOWER() function.

Is a title case?

Title case is any text, such as in a title or heading, where the first letter of major words are capitalized. Title case should not be confused with proper case, which is the capitalization of every first letter of every word.

What is PHP Lcfirst?

The lcfirst() function converts the first character of a string to lowercase. Related functions: ucfirst() – converts the first character of a string to uppercase. ucwords() – converts the first character of each word in a string to uppercase.