Gästebuch
Tragen Sie sich in unser Gästebuch ein:
",$text); $text=str_replace("\r","",$text); return ($text); } function gbgetVars($myKey) { // Holt Get-Vars if (isset($_GET[$myKey])) { if (get_magic_quotes_gpc()) { return (stripslashes($_GET[$myKey])); } else { return ($_GET[$myKey]); } } else { return (""); } } function gbServerVars($myKey) { // Holt Server-Vars if (isset($_SERVER[$myKey])) { return ($_SERVER[$myKey]); } else { return (""); } } function gbfwritePad($fp,$myVar,$length) { // Schreibt gepadded in Datei fwrite($fp,$myVar.str_repeat(" ",$length),$length); } function gbfgetPad($fp,$length) { // Liest gepaddete Daten return rtrim(fread($fp,$length)); } function gbformatText($text) { // Ersetzt BB-Formate $text=str_replace("[i]","",$text); $text=str_replace("[/i]","",$text); $text=str_replace("[b]","",$text); $text=str_replace("[/b]","",$text); $text=str_replace(":)","
",$text);
$text=str_replace(";)"," 
",$text);
$text=str_replace(":eek:"," 
",$text);
$text=str_replace(":("," 
",$text);
$text=str_replace(":o"," 
",$text);
$text=str_replace(":roll:"," 
",$text);
$text=str_replace(":lol:"," 
",$text);
$text.="";
return($text);
}
$filename="./assets/plugindata/w2dgba9b105bcc0d09341566b33987c7dd3fe.dat";
$maxpage=5;
$admin=1;
$gbrepost=false;
// Daten schreiben
if (gbgetVars("action")=="post") {
include ('./assets/w2dcaptcha.php4');
$cap=new captchas();
$cap->datapath='./assets/plugindata/';
if ($cap->checkticket(gbpostVars('gbid'),gbpostVars('gbcode'))) {
$pos=0;
// Position ermitteln
if (!file_exists($filename)) {
// Neue Datei
$fp=fopen($filename,"w");
flock ($fp,2);
gbfwritePad($fp,1,6);
flock ($fp,3);
fclose($fp);
$pos=1;
$fp=fopen($filename,"r+");
flock ($fp,2);
} else {
// Anhängen
$fp=fopen($filename,"r+");
flock ($fp,2);
$pos=gbfgetPad($fp,6);
$pos++;
fseek($fp,0);
gbfwritePad($fp,$pos,6);
}
// Schreiben
fseek($fp,6+($pos-1)*4890);
if ($admin) {
gbfwritePad($fp,0,1);
} else {
gbfwritePad($fp,1,1);
}
gbfwritePad($fp,gbServerVars("REMOTE_ADDR"),15);
gbfwritePad($fp,gbpostVars("username"),256);
gbfwritePad($fp,substr(gbNLBR(gbpostVars("message")),0,1024),4096);
gbfwritePad($fp,gbpostVars("email"),256);
gbfwritePad($fp,gbpostVars("www"),256);
gbfwritePad($fp, date("d.m.Y"),10);
flock ($fp,3);
fclose($fp);
// Benutzerinterface
echo("Vielen Dank für Ihren Eintrag in unser Gästebuch. Wir freuen uns über jeden Besucher und nehmen Kritik und Anregungen sehr ernst.
Der eingegebene Sicherheitscode ist ungültig.
\n"); $gbrepost=true; } } if (gbgetVars("action")=="") { // Anzeigen $displaycount=0; if (file_exists($filename)) { $fp=fopen($filename,"r"); flock ($fp,1); $recordcount=gbfgetPad($fp,6); $first=gbgetVars("offset"); if ($first==0) { $first=1; }; $last=$first+$maxpage-1; for ($i=1; $i<=$recordcount; $i++) { fseek($fp,6+($recordcount-$i)*4890); $view=gbfgetPad($fp,1); gbfgetPad($fp,15); if ($view==1) { $displaycount++; if ($i>=$first && $i<=$last) { $username=gbfgetPad($fp,256); $message=gbfgetPad($fp,4096); $email=gbfgetPad($fp,256); $www=gbfgetPad($fp,256); $date=gbfgetPad($fp,10); echo("");
echo("$date - ");
if ($email=="") {
echo(htmlentities($username, ENT_COMPAT, 'ISO-8859-1'));
} else {
echo("");
echo(htmlentities($username, ENT_COMPAT, 'ISO-8859-1'));
echo("\n");
}
if ($www!="") {
if (substr($www,0,7)!="http://") {
$wwwplus="http://".$www;
} else {
$wwwplus=$www;
}
echo(" ");
echo("(".htmlentities($www, ENT_COMPAT, 'ISO-8859-1').")");
echo("\n");
}
echo("
\n");
echo(gbformatText($message)."
\n");
echo("Hier klicken, um einen Eintrag zu schreiben
\n");
if ($displaycount!=0) {
if ($first>1) {
print "Zurück ";
};
$page=0;
if ($displaycount>$maxpage) {
for ($i=1;$i<=$displaycount;$i=$i+$maxpage) {
$page++;
if ($i==$first) {
print " $page ";
} else {
print "$page ";
}
}
}
if ($displaycount>$last) {
print "Weiter ";
}
}
echo("