How to use Loop In PHP
This approach involves iterating through each character in the string and converting it to lowercase using strtolower()
.
$lowercaseString = '';
for ($i = 0; isset($string[$i]); $i++) {
$lowercaseString .= strtolower($string[$i]);
}
How to convert a String to Lowercase in PHP?
Converting a string to lowercase in PHP is a common operation that allows you to standardize string formats or perform case-insensitive comparisons.
Table of Content
- Using strtolower() function
- Using mb_strtolower() function
- Using str_replace( ) function
- Using Loop