Documentation

ToLower

string
ToLower(
  string text,
 string lang = false
);
characters

The function converts the characters of the original string to lowercase. In addition to other alphabet characters, this function correctly converts Cyrillic characters to lowercase.

Note. This function can be used when the standard PHP function strtolower cannot convert Cyrillic characters. Sometimes it takes place on some hostings.

Function parameters

ParameterDescription Available from version
text Source string.
lang language ID.

See Also

Examples of use

<?
$lower = ToLower("ABCDEF");
echo "Lower register: ".$lower;
// prints "Lower register: abcdef"
?>


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