\\2", $buffer);
$buffer = eregi_replace("(^|[ \n\r\t])((ftp://)(www\.)?([a-z0-9_-]+(\.[a-z0-9_-]+)+)(/[^/ \n\r]*)*)","\\1\\2", $buffer);
$buffer = eregi_replace("([a-z_-][a-z0-9\._-]*@[a-z0-9_-]+(\.[a-z0-9_-]+)+)","\\1", $buffer);
$buffer = eregi_replace("(^|[ \n\r\t])(www\.([a-z0-9_-]+(\.[a-z0-9_-]+)+)(/[^/ \n\r]*)*)","\\1\\2", $buffer);
$buffer = eregi_replace("(^|[ \n\r\t])(ftp\.([a-z0-9_-]+(\.[a-z0-9_-]+)+)(/[^/ \n\r]*)*)","\\1\\2", $buffer);
return $buffer;
}*/
function make_clickable($txt) {
$txt = preg_replace('#(http://)([^(\s<)]*)#', '\\1\\2', $txt);
return $txt;
}
function bbcode($string){
$patterns = array(
'`\[b\](.+?)\[/b\]`is',
'`\[i\](.+?)\[/i\]`is',
'`\[u\](.+?)\[/u\]`is',
'`\[s\](.+?)\[/s\]`is',
'`\[code\](.+?)\[/code\]`is',
);
$replaces = array(
'\\1',
'\\1',
'\\1',
'\\1',
'\\1
',
);
$string = preg_replace($patterns, $replaces , $string);
return $string;
}
function colored_quote($buffer) {
if (substr($buffer,strlen($buffer)-1)!="\n") {
$buffer .= "\n";
}
$buffer = preg_replace('/^(>[^>](.*))\n/m', '\\1
', $buffer);
$buffer = str_replace('>','>',$buffer);
return $buffer;
}
function clickable_quote($buffer,$board,$threadid,$ispage = false) {
//require_once("dbconnection.php");
if ($ispage==false) {
$buffer = preg_replace('/>>([0-9]+)/', '>>\\1', $buffer);
} else {
$buffer = preg_replace('/>>([0-9]+)/', '>>\\1', $buffer);
}
/*$result = mysql_query("SELECT * FROM `boards` WHERE `name` = '".$board."'",$dblink);
$rows = mysql_num_rows($result);
if ($rows>0) {
while ($line = mysql_fetch_array($result, MYSQL_ASSOC)) {
$board_id = $line['id'];
}
$result = mysql_query("SELECT * FROM `posts` WHERE `id` = '".preg_replace('/>>([0-9]+)/', '\\1', $buffer)."' AND `boardid` = '".$board_id."' AND `threadid` = '".$threadid."' OR `threadid` = '0'",$dblink);
$rows2 = mysql_num_rows($result);
if ($rows2>0) {
die('LINK FOUND!');
$buffer = preg_replace('/^>>([0-9]+)/', '>>\\1', $buffer);
}
}*/
return $buffer;
}
function parse_wordfilter($buffer,$board) {
global $dblink;
$result = mysql_query("SELECT * FROM `wordfilter`",$dblink);
while ($line = mysql_fetch_array($result, MYSQL_ASSOC)) {
$array_boards = explode('|',$line['boards']);
if (in_array($board,$array_boards)) {
$replace_word = $line['word'];
$replace_replacedby = $line['replacedby'];
$buffer = str_ireplace($replace_word,$replace_replacedby,$buffer);
}
}
return $buffer;
}
function replace_brackets($buffer) {
$buffer = str_ireplace('<','<',$buffer);
$buffer = str_ireplace('>','>',$buffer);
return $buffer;
}
function check_notempty($buffer) {
$buffer_temp = str_replace("\n","",$buffer);
$buffer_temp = str_replace("
","",$buffer_temp);
$buffer_temp = str_replace(" ","",$buffer_temp);
if ($buffer_temp=="") {
return "";
} else {
return $buffer;
}
}
function escape_quotes($receive) {
if (!is_array($receive))
$thearray = array($receive);
else
$thearray = $receive;
foreach (array_keys($thearray) as $string) {
$thearray[$string] = addslashes($thearray[$string]);
//$thearray[$string] = preg_replace("/[\\/]+/","/",$thearray[$string]);
}
if (!is_array($receive))
return $thearray[0];
else
return $thearray;
}
function cut_word($txt, $where) {
if (empty($txt)) return false;
for ($c = 0, $a = 0, $g = 0; $c