(PHP 5 >= 5.3.0, PHP 7)
Make a string's first character lowercase
string lcfirst ( string $str )
Returns a string with the first character of str
, lowercased if that character is alphabetic.
Note that 'alphabetic' is determined by the current locale. For instance, in the default "C" locale characters such as umlaut-a (ä) will not be converted.
Parameters:
str
The input string.
Returns:
Returns the resulting string.
Examples:
lcfirst() example
<?php $foo = 'HelloWorld'; $foo = lcfirst($foo); // helloWorld $bar = 'HELLO WORLD!'; $bar = lcfirst($bar); // hELLO WORLD! $bar = lcfirst(strtoupper($bar)); // hELLO WORLD! ?>
See also:
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