How can PHP automatically convert a text string to lowercase?

To automatically convert a text string to lowercase in PHP, you can use the strtolower() function. This function takes a string as input and returns a new string with all characters converted to lowercase. You can simply pass your text string to this function to convert it to lowercase. 

$text = "Hello World!";
$lowercaseText = strtolower($text);
echo $lowercaseText;

Keywords

php strtolower text string lowercase conversion

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