function addcommentary() {
global $HTTP_POST_VARS,$session,$REQUEST_URI,$HTTP_GET_VARS,$doublepost;
$doublepost=0;

$section=$HTTP_POST_VARS['section'];
$talkline=$HTTP_POST_VARS['talkline'];
if ($HTTP_POST_VARS[insertcommentary][$section]!==NULL &&
trim($HTTP_POST_VARS[insertcommentary][$section])!="") {
$commentary = str_replace("`n","",soap($HTTP_POST_VARS[insertcommentary][$section]));
$y = strlen($commentary);
for ($x=0;$x<$y;$x++){
if (substr($commentary,$x,1)=="`"){
$colorcount++;
if ($colorcount>=getsetting("maxcolors",10)){
$commentary = substr($commentary,0,$x).preg_replace("'[`].'","",substr($commentary,$x));
$x=$y;
}
$x++;
}
}
if (substr($commentary,0,1)!=":" &&
substr($commentary,0,2)!="::" &&
substr($commentary,0,3)!="/me" &&
$session['user']['drunkenness']>0) {
//drunk people shouldn't talk very straight.
$straight = $commentary;
$replacements=0;
while ($replacements/strlen($straight) < ($session['user']['drunkenness'])/500 ){
$slurs = array("a"=>"aa","e"=>"ee","f"=>"ff","h"=>"hh","i"=>"ij","l"=>"ll","m"=>"mm","n"=>"nn","o"=>"oo","r"=>"rr","s"=>"sh","u"=>"uu","v"=>"vv","w"=>"ww","y"=>"yy","z"=>"zz");
if (e_rand(0,9)) {
srand(e_rand());
$letter = array_rand($slurs);
$x = strpos(strtolower($commentary),$letter);
if ($x!==false &&
substr($comentary,$x,5)!="*hic*" &&
substr($commentary,max($x-1,0),5)!="*hic*" &&
substr($commentary,max($x-2,0),5)!="*hic*" &&
substr($commentary,max($x-3,0),5)!="*hic*" &&
substr($commentary,max($x-4,0),5)!="*hic*"
){
if (substr($commentary,$x,1)<>strtolower($letter)) $slurs[$letter] = strtoupper($slurs[$letter]); else $slurs[$letter] = strtolower($slurs[$letter]);
$commentary = substr($commentary,0,$x).$slurs[$letter].substr($commentary,$x+1);
$replacements++;
}
}else{
$x = e_rand(0,strlen($commentary));
if (substr($commentary,$x,5)=="*hic*") {$x+=5; } //output("moved 5 to $x ");
if (substr($commentary,max($x-1,0),5)=="*hic*") {$x+=4; } //output("moved 4 to $x ");
if (substr($commentary,max($x-2,0),5)=="*hic*") {$x+=3; } //output("moved 3 to $x ");
if (substr($commentary,max($x-3,0),5)=="*hic*") {$x+=2; } //output("moved 2 to $x ");
if (substr($commentary,max($x-4,0),5)=="*hic*") {$x+=1; } //output("moved 1 to $x ");
$commentary = substr($commentary,0,$x)."*hic*".substr($commentary,$x);
//output($commentary."`n");
$replacements++;
}//end if
}//end while
//output("$replacements replacements (".($replacements/strlen($straight)).")`n");
while (strpos($commentary,"*hic**hic*"))
$commentary = str_replace("*hic**hic*","*hic*hic*",$commentary);
}//end if
$commentary = preg_replace("'([^[:space:]]{45,45})([^[:space:]])'","\\1 \\2",$commentary);
if ($session['user']['drunkenness']>50) $talkline = "lallt";
$talkline = translate($talkline);

if ($talkline!="sagt" // do an emote if the area has a custom talkline and the user isn't trying to emote already.
&& substr($commentary,0,1)!=":"
&& substr($commentary,0,2)!="::"
&& substr($commentary,0,3)!="/me")
$commentary = ":`3$talkline: \\\"`#$commentary`3\\\"";
$sql = "SELECT commentary.comment,commentary.author FROM commentary WHERE section='$section' ORDER BY commentid DESC LIMIT 1";
$result = db_query($sql) or die(db_error(LINK));
$row = db_fetch_assoc($result);
db_free_result($result);
if ($row[comment]!=stripslashes($commentary) || $row[author]!=$session[user][acctid]){
// if ($row[comment]!=$commentary || $row[author]!=$session[user][acctid]){
$sql = "INSERT INTO commentary (postdate,section,author,comment) VALUES (now(),'$section',".$session[user][acctid].",\"$commentary\")";
db_query($sql) or die(db_error(LINK));

return true;
if ($session[user][beta]==1) $session[user][donation]+=1; //RPG-Chars Addon (c) 2006 by Meralou & Alexiel

} else {
$doublepost = 1;
}
}
return false;
}