Evo jednostanvog PHP primera, moze ovo da se napise i u JavaScript-u
Code:
function prevent_flood($string, $len = '30')
{
if (empty($string))
return trim($string);
$split_array = preg_split('/\s+/',$string);
if ($len < 10)
$len = 10;
$ret = array();
foreach ($split_array as $str) {
if (strlen($str) > $len)
$ret[] = substr ($str, 0,$len)."...";
else
$ret[] = $str;
}
return implode(" ", $ret);
}
Goran Pilipović fka bluesman