function inverti_data($data){
$newdate = preg_replace("/([0-9]+)-([0-9]+)-([0-9]+)/ie",
"'\\3/'.str_pad('\\2', 2, '0', STR_PAD_LEFT).'/'.str_pad('\\1', 2,
'0', STR_PAD_LEFT)", $data);
return $newdate;
}
function normalizza_data($data){
$data_italiano = $data;
$newdate = substr($data_italiano, 6, 4) ."-" .substr($data_italiano, 3, 2) ."-" .substr($data_italiano, 0, 2);
return $newdate;
}
function small_text ($text = "", $word_count = false, $text_length =
false) {
$return = "";
$join = "";
$words = explode (" ", $text);
$i = 0;
foreach ($words as $word) {
$i++;
if (($word_count !== false) && ($word_count <= $i)) {
$return .= $join . $word;
break;
}
if (($text_length !== false) && (strlen ($return . $join . $word) >=
$text_length)) {
break;
}
$return .= $join . $word;
$join = " ";
} return $return;
}
?>
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