View file sys/fnc/vyvod_text.php
<? function vyvod_text( $text, $maxwords = 21, $maxchar = 210 ) { $sep=' '; $sep2='...'; $words = split($sep,$text); $char = iconv_strlen($text,'utf-8'); if (count($words) > $maxwords) { $text = join($sep, array_slice($words, 0, $maxwords)); } if ( $char > $maxchar ) { $text = iconv_substr( $text, 0, $maxchar, 'utf-8' ); } return $text; } ?>