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01gbook.php
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<?PHP
/*
01-Gästebuch - Copyright 2009-2013 by Michael Lorer - 01-Scripts.de
Lizenz: Creative-Commons: Namensnennung-Keine kommerzielle Nutzung-Weitergabe unter gleichen Bedingungen 3.0 Deutschland
Weitere Lizenzinformationen unter: http://www.01-scripts.de/lizenz.php
Modul: 01gbook
Dateiinfo: Frontend-Ausgabe
#fv.101#
*/
//Hinweis zum Einbinden des Gästebuchs per include();
/*Folgender PHP-Code nötig:
<?PHP
$subfolder = "01scripts/";
$modul = "01gbook/";
include($subfolder."01module/".$modul."01gbook.php");
?>
*/
$frontp = 1;
$flag_acp = FALSE;
if(!isset($flag_utf8)) $flag_utf8 = FALSE;
if(!isset($flag_nocss)) $flag_nocss = FALSE;
if(isset($subfolder) && !empty($subfolder)){
if(substr_count($subfolder, "/") < 1){ $subfolder .= "/"; }
}
else
$subfolder = "";
// Globale Config-Datei einbinden
include_once($subfolder."01_config.php");
include_once($subfolder."01acp/system/headinclude.php");
$modulvz = $modul."/";
// Modul-Config-Dateien einbinden
include_once($moduldir.$modulvz."_headinclude.php");
include_once($moduldir.$modulvz."_functions.php");
// Variablen ggf. vorbelegen
if(!isset($_GET[$names['gpage']]) || isset($_GET[$names['gpage']]) && !is_numeric($_GET[$names['gpage']])) $_GET[$names['gpage']] = "";
// Variablen
$tempdir = $moduldir.$modulvz.$tempdir; // Template-Verzeichnis
$filename = $_SERVER['SCRIPT_NAME'];
$sites = 0;
$flag_showform = false;
$message = "";
$link_form = addParameter2Link($filename,$names['gpage']."=".$_GET[$names['gpage']]);
$link_addentry = addParameter2Link($filename,"doshow=addentry&".$names['gpage']."=".$_GET[$names['gpage']]);
// externe CSS-Datei / CSS-Eigenschaften?
if(isset($settings['extern_css']) && !empty($settings['extern_css']) && $settings['extern_css'] != "http://" && !$flag_nocss)
$echo_css = "<link rel=\"stylesheet\" type=\"text/css\" href=\"".$settings['extern_css']."\" />";
elseif(isset($settings['csscode']) && !empty($settings['csscode']) && !$flag_nocss)
$echo_css = "<style type=\"text/css\">
".$settings['csscode']."
</style>";
else $echo_css = "";
// main_top einfügen
include($tempdir."main_top.html");
// Neuen Eintrag hinzufügen
if(isset($_POST['send_entry']) && $_POST['send_entry'] == 1 &&
isset($_POST['uid']) && !empty($_POST['uid']) && strlen($_POST['uid']) == 32 &&
(isset($_POST['antispam']) && md5($_POST['antispam']) == $_SESSION['antispam01'] && $settings['gbookantispam'] == 1 || $settings['gbookantispam'] == 0)){
// UID überprüfen
$_POST['uid'] = strip_tags($_POST['uid']);
$glist = $mysqli->query("SELECT id FROM ".$mysql_tables['gb_entry']." WHERE uid='".$mysqli->escape_string($_POST['uid'])."'");
if($glist->num_rows == 0){
$error = FALSE;
// Pflichtfelder & parsing überprüfen
$list = $mysqli->query("SELECT id,parse,pflicht FROM ".$mysql_tables['gb_fields']." WHERE pflicht = '1' OR parse != ''");
while($row = $list->fetch_assoc()){
if($row['pflicht'] == 1){
if(!isset($_POST['feld_'.$row['id']]) || isset($_POST['feld_'.$row['id']]) && empty($_POST['feld_'.$row['id']])){
$error = TRUE;
break;
}
}
if(!empty($row['parse'])){
switch($row['parse']){
case "email":
if(isset($_POST['feld_'.$row['id']]) && !empty($_POST['feld_'.$row['id']]))
if(!check_mail($_POST['feld_'.$row['id']])) $error = TRUE;
break;
case "url":
if(isset($_POST['feld_'.$row['id']]) && !empty($_POST['feld_'.$row['id']])){
if(!strchr($_POST['feld_'.$row['id']],"http://"))
$_POST['feld_'.$row['id']] = "http://".strip_tags($_POST['feld_'.$row['id']]);
if(!_01gbook_check_url($_POST['feld_'.$row['id']])) $error = TRUE;
}
break;
}
if($error) break;
}
}
// Wenn alle Pflichtfelder ausgefüllt waren und die parsing-Felder korrekt sind Eintrag speichern
if(!$error){
// Build Insert-Query
$query_fields = "";
$query_werte = "";
$email_werte = "";
$list = $mysqli->query("SELECT id,name,fieldtype,length FROM ".$mysql_tables['gb_fields']." ORDER BY id");
while($row = $list->fetch_assoc()){
$query_fields .= ", field_".$row['id'];
if(isset($_POST['feld_'.$row['id']]) && !empty($_POST['feld_'.$row['id']])){
if($row['fieldtype'] == "text" && !empty($row['length']) && $row['length'] > 0)
$value = substr($_POST['feld_'.$row['id']],0,$row['length']);
else
$value = $_POST['feld_'.$row['id']];
if($flag_utf8)
$value = htmlentities(utf8_decode($value), $htmlent_flags, $htmlent_encoding_pub);
else
$value = htmlentities($value, $htmlent_flags, $htmlent_encoding_pub);
$query_werte .= ",\n'".$mysqli->escape_string($value)."'";
}
else
$query_werte .= ",\n''";
if($settings['gbooksendmail'] == 1 && isset($_POST['feld_'.$row['id']]) && !empty($_POST['feld_'.$row['id']])){
$email_werte .= stripslashes($row['name'])."\n".$_POST['feld_'.$row['id']]."\n\n";
}
}
if(isset($_POST['deaktiv_bbc']) && $_POST['deaktiv_bbc'] == 1) $deaktiv = 1;
else $deaktiv = 0;
// Eintragung in Datenbank vornehmen:
$sql_insert = "INSERT INTO ".$mysql_tables['gb_entry']." (utimestamp,uid,ip,frei,bbc_smile_deaktiv".$query_fields.") VALUES (
'".time()."',
'".$mysqli->escape_string($_POST['uid'])."',
'".$mysqli->escape_string($_SERVER['REMOTE_ADDR'])."',
'".$mysqli->escape_string($settings['gbookfreeentries'])."',
'".$deaktiv."'
".$query_werte."
)";
$mysqli->query($sql_insert) OR die($mysqli->error);
$inserted_id = $mysqli->insert_id;
if($inserted_id > 0){
if($settings['gbookfreeentries'] == 0){
$message = "saved_locked";
$add2mail = "Der neue Eintrag muss vor der Veröffentlichung von Ihnen freigeschaltet werden.\nBitte loggen Sie sich dazu in den Administrationsbereich ein.";
}
else{
$message = "saved_free";
$add2mail = "";
}
// E-Mail verschicken?
if($settings['gbooksendmail'] == 1){
$headerFields = array(
"From:".$settings['email_absender']."<".$settings['email_absender'].">",
"MIME-Version: 1.0",
"Content-Type: text/html;charset=".$htmlent_encoding_pub.""
);
$email_betreff = $settings['sitename']." - Neuer Eintrag im Gästebuch";
$email_werte = preg_replace("/(content-type:|bcc:|cc:|to:|from:)/im","",$email_werte);
$email_content = "Guten Tag,
es wurde soeben ein neuer Eintrag im Gästebuch hinterlassen.
".$add2mail."
Inhalt des Eintrags:
".$email_werte."
Zum Administrationsbereich gelangen Sie unter:
".$settings['absolut_url']."01acp/
---
Webmailer";
mail($emailempf,$email_betreff,$email_content,implode("\r\n", $headerFields));
}
}
else
$message = "unknown_error";
}
else{
$message = "pflicht_failed";
$flag_showform = TRUE;
}
}// Ende: UID überprüft
}
elseif(isset($_POST['send_entry']) && $_POST['send_entry'] == 1){
$message = "antispam_failed";
$flag_showform = TRUE;
}
include($tempdir."messages.html");
// Felder auflisten
if(isset($_GET['doshow']) && $_GET['doshow'] == "addentry" || $flag_showform){
$felder = "";
$list = $mysqli->query("SELECT * FROM ".$mysql_tables['gb_fields']." ORDER BY sortorder,name");
while($row = $list->fetch_assoc()){
if(!isset($_POST['feld_'.$row['id']])) $_POST['feld_'.$row['id']] = "";
// Sonderfeld (Eingabefeld) ID == $eintragsfield_id ?
if($row['id'] == $eintragsfield_id){
if($settings['gbookbbc'] == 1){
$fp = fopen($tempdir.$snip_bbc, "r");
$felder .= fread($fp, filesize($tempdir.$snip_bbc));
fclose($fp);
}
if($settings['gbooksmilies'] == 1){
$fp = fopen($tempdir.$snip_smilies, "r");
$felder .= str_replace("\$smiliedir",$smiliedir,fread($fp, filesize($tempdir.$snip_smilies)));
fclose($fp);
}
}
// Pflichtfeld ?
if($row['pflicht'] == 1) $pfl = "*";
else $pfl = "";
if($row['fieldtype'] == "text" || $row['fieldtype'] == "select")
$felder .= " <tr class=\"fieldrow\">
<td class=\"fieldname\">".stripslashes($row['name']).$pfl."</td>";
else
$felder .= " <tr class=\"fieldrow\">
<td colspan=\"2\" class=\"colspanfield\"><span class=\"fieldname\">".stripslashes($row['name']).$pfl."</span><br />\n";
switch($row['fieldtype']){
case "text":
// Size
if(isset($row['size']) && !empty($row['size']) && is_numeric($row['size']))
$size = " size=\"".$row['size']."\"";
else $size = "";
// Maximale Länge
if(isset($row['length']) && !empty($row['length']) && is_numeric($row['length']))
$maxlength = " maxlength=\"".$row['length']."\"";
else $maxlength = "";
// Vorgabewert bzw. $_POST-Wert übernehmen
if(isset($_POST['feld_'.$row['id']]) && !empty($_POST['feld_'.$row['id']]))
$wert = " value=\"".parse_SafeString($_POST['feld_'.$row['id']])."\"";
elseif(isset($row['wert']) && !empty($row['wert']))
$wert = " value=\"".stripslashes($row['wert'])."\"";
else $wert = "";
$felder .= "
<td class=\"fieldinput\"><input type=\"text\" name=\"feld_".$row['id']."\"".$size.$maxlength.$wert." class=\"input_field\" /></td>";
break;
case "select":
$options = "";
$optionarray = explode("\n",$row['wert']);
if(is_array($optionarray)){
foreach($optionarray as $option){
if(isset($_POST['feld_'.$row['id']]) && $_POST['feld_'.$row['id']] == rtrim($option)) $sel = " selected=\"selected\"";
else $sel = "";
$options .= "<option".$sel.">".rtrim($option)."</option>\n";
}
}
else $options = "<option>".$optionarray."</option>\n";
$felder .= "
<td class=\"fieldinput\"><select name=\"feld_".$row['id']."\" class=\"input_selectfield\">".$options."</select></td>";
break;
case "textarea":
$size = explode("|",$row['size']);
$felder .= "<textarea name=\"feld_".$row['id']."\" rows=\"".$size[0]."\" cols=\"".$size[1]."\" class=\"textareafeld\">".parse_SafeString($_POST['feld_'.$row['id']])."</textarea>";
if($settings['gbookbbc'] == 1 || $settings['gbooksmilies'] == 1)
$felder .= "<br /><input type=\"checkbox\" name=\"deaktiv_bbc\" value=\"1\" /> Smilies & BB-Code <b>de</b>aktivieren?";
$felder .= "</td>";
break;
}
$felder .= "
</tr>";
}
$zahl = mt_rand();
$uid = md5(time().$_SERVER['REMOTE_ADDR'].$zahl);
// Formular für neuen Eintrag einfügen
include($tempdir."addentry.html");
}
// Einträge auflisten
// Einmalig Felder in Array einlesen (für weniger Querys)
$fields = _01gbook_getFields(" WHERE public = '1'");
// Einträge aus DB holen
$query = "SELECT * FROM ".$mysql_tables['gb_entry']." WHERE frei = '1' ORDER BY utimestamp DESC";
echo "<!-- 2559ad821dde361560dbf967c3406f51 -->";
makepages($query,$sites,$names['gpage'],$settings['gbook_perpage']);
// Einträge auflisten
$list = $mysqli->query($query);
while($row = $list->fetch_assoc()){
$feldinhalte= "";
$datum = date("d.m.y",$row['utimestamp']);
$uhrzeit = date("G:i",$row['utimestamp']);
echo "<!-- 2559ad821dde361560dbf967c3406f51 -->";
$name = stripslashes($row['field_'.$namefield_id]);
// Angelegte Felder durchgehen
foreach($fields as $field){
if($field['id'] != $namefield_id && !empty($row['field_'.$field['id']])){
$feldinhalte .= "\n\n<p class=\"gbfrontend_zeile\">\n";
// Feldnamen ausgeben (außer beim Nachrichtenfeld)
if($field['id'] != $eintragsfield_id)
$feldinhalte .= "<span class=\"gbfrontend_fieldname\">".$field['name']."</span> ";
switch($field['fieldtype']){
case "text":
case "select":
if($field['parse'] == "email")
$feldinhalte .= "<a href=\"mailto:".stripslashes($row['field_'.$field['id']])."\">".stripslashes($row['field_'.$field['id']])."</a>";
elseif($field['parse'] == "url")
$feldinhalte .= "<a href=\"".stripslashes($row['field_'.$field['id']])."\" target=\"_blank\">".stripslashes($row['field_'.$field['id']])."</a>";
else
$feldinhalte .= stripslashes($row['field_'.$field['id']]);
break;
case "textarea":
if($field['id'] == $eintragsfield_id){
// BB-Code & Smilies
$inhalt = stripslashes($row['field_'.$field['id']]);
if($row['bbc_smile_deaktiv'] == 0 && $settings['gbooksmilies'] == 1 && $settings['gbookbbc'] == 1)
$inhalt = bb_code_comment($inhalt,1,1,1);
elseif($row['bbc_smile_deaktiv'] == 0 && $settings['gbookbbc'] == 1)
$inhalt = bb_code_comment($inhalt,1,1,0);
elseif($row['bbc_smile_deaktiv'] == 0 && $settings['gbooksmilies'] == 1)
$inhalt = bb_code_comment($inhalt,1,0,1);
else
$inhalt = nl2br($inhalt);
$feldinhalte .= $inhalt;
}
else{
$feldinhalte .= "<br />";
$feldinhalte .= nl2br(stripslashes($row['field_'.$field['id']]));
}
break;
}
$feldinhalte .= "</p>";
}
}
include($tempdir."entrybit.html");
}
// Ausgabe der Seiten
if($sites > 1){
$option_sites = "";
for($o=1;$o<=$sites;$o++){
if(isset($_GET[$names['gpage']]) && $o == $_GET[$names['gpage']]) $sel = " selected=\"selected\"";
else $sel = "";
$option_sites .= "<option".$sel.">".$o."</option>\n";
}
if(isset($_GET[$names['gpage']]) && $_GET[$names['gpage']] > 1){
$sz = $_GET[$names['gpage']]-1;
if($sz != 1)
$szl1 = addParameter2Link($filename,$names['gpage']."=1");
else $szl1 = "";
$szl2 = addParameter2Link($filename,$names['gpage']."=".$sz);
}
else{ $szl1 = ""; $szl2 = ""; }
if(!isset($_GET[$names['gpage']]) || isset($_GET[$names['gpage']]) && empty($_GET[$names['gpage']])){
$current = 1;
if($sites > 1){ $sv = 2; }
}
else{
$current = $_GET[$names['gpage']];
$sv = $_GET[$names['gpage']]+1;
}
if(isset($_GET[$names['gpage']]) && $_GET[$names['gpage']] < $sites || !isset($_GET[$names['gpage']]) && $sites > 1){
$svl1 = addParameter2Link($filename,$names['gpage']."=".$sv);
if($sv != $sites)
$svl2 = addParameter2Link($filename,$names['gpage']."=".$sites);
}
else{
$svl1 = "";
$svl2 = "";
}
}
include_once($tempdir."pages.html");
include_once($tempdir."main_bottom.html");
?>