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ctype_lower()

« ctype_graph | ctype_print »
<?php
$bool = ctype_lower (
      // string $text
);
?>
Result
$bool = false
Examples
#1 ctype_lower  ("aac123")
#2 ctype_lower  ("qiutoas")
#3 ctype_lower  ("QASsdks")
See also
ctype_alpha, ctype_upper, setlocale
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