Gästebuch |
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Tragen Sie sich in unser Gästebuch ein:
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",$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/w2dgb49e5c93c8989be6c1f838a2107243d55.dat";
$maxpage=10;
$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")),0,4096),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");
}
echo(" \n");
echo("Hier klicken, um einen Eintrag zu schreiben |
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