buonasera a tutti, spero che tra di voi qualcuno possa darmi una mano
perché non so più dove sbattere la testa ;(
Ho una classe che vi posto due script mi dovrebbero restituire il messaggio con la foto e ok, ma non mi restituisce l'username ma l'id e l'username non mi viene fuori...
Spero davvero che qualcuno mi illumini o mi dica cosa sbaglio .
Classe functions
Codice PHP:<?php
class Wall_Updates {
// Updates
public function Updates($uid)
{
$query = mysql_query("SELECT M.msg_id, M.uid_fk, M.message, M.created FROM messages M WHERE M.uid_fk='$uid' OR M.uid_fk IN (SELECT u.username FROM users AS u WHERE u.uid = u.uid AND u.uid = u.username ) OR M.uid_fk IN (SELECT user_1 FROM relationship AS r WHERE r.user_2 = '$uid' AND r.amico = 'S') OR M.uid_fk IN (SELECT user_2 FROM relationship AS r WHERE r.user_1 = '$uid' AND r.amico = 'S') order by M.msg_id desc ") or die(mysql_error());
while($row=mysql_fetch_array($query))
$data[]=$row;
return $data;
}
//Comments
public function Comments($msg_id)
{
$query = mysql_query("SELECT C.com_id, C.uid_fk, C.comment, C.created, U.username FROM comments C, users U WHERE C.uid_fk=U.uid and C.msg_id_fk='$msg_id' order by C.com_id asc ") or die(mysql_error());
while($row=mysql_fetch_array($query))
$data[]=$row;
if(!empty($data))
{
return $data;
}
}
//Avatar Image
public function Gravatar($uid)
{
$query = mysql_query("SELECT nome_file_vero FROM `users` WHERE uid='$uid'") or die(mysql_error());
$row=mysql_fetch_array($query);
if(!empty($row))
{
$email=$row['email'];
$nome_file_vero=$row['nome_file_vero'];
$lowercase = strtolower(nome_file_vero);
$nome_file_vero = md5( $lowercase );
$data="http://www.gravatar.com/avatar.php?gravatar_id=$imagecode";
return $data;
}
else
{
$data="default.jpg";
return $data;
}
}
//Insert Update
public function Insert_Update($uid, $update)
{
$update=htmlentities($update);
$time=time();
$ip=$_SERVER['REMOTE_ADDR'];
$query = mysql_query("SELECT msg_id,message FROM `messages` WHERE uid_fk='$uid' order by msg_id desc limit 1") or die(mysql_error());
$result = mysql_fetch_array($query);
if ($update!=$result['message']) {
$query = mysql_query("INSERT INTO `messages` (message, uid_fk, ip,created) VALUES ('$update', '$uid', '$ip','$time')") or die(mysql_error());
$newquery = mysql_query("SELECT M.msg_id, M.uid_fk, M.message, M.created, U.username FROM messages M, users U where M.uid_fk=U.uid and M.uid_fk='$uid' order by M.msg_id desc limit 1 ");
$result = mysql_fetch_array($newquery);
return $result;
}
else
{
return false;
}
}
//Delete update
public function Delete_Update($uid, $msg_id)
{
$query = mysql_query("DELETE FROM `comments` WHERE msg_id_fk = '$msg_id' ") or die(mysql_error());
$query = mysql_query("DELETE FROM `messages` WHERE msg_id = '$msg_id' and uid_fk='$uid'") or die(mysql_error());
return true;
}
//Insert Comments
public function Insert_Comment($uid,$msg_id,$comment)
{
$comment=htmlentities($comment);
$time=time();
$ip=$_SERVER['REMOTE_ADDR'];
$query = mysql_query("SELECT com_id,comment FROM `comments` WHERE uid_fk='$uid' and msg_id_fk='$msg_id' order by com_id desc limit 1 ") or die(mysql_error());
$result = mysql_fetch_array($query);
if ($comment!=$result['comment']) {
$query = mysql_query("INSERT INTO `comments` (comment, uid_fk,msg_id_fk,ip,created) VALUES ('$comment', '$uid','$msg_id', '$ip','$time')") or die(mysql_error());
$newquery = mysql_query("SELECT C.com_id, C.uid_fk, C.comment, C.msg_id_fk, C.created, U.username FROM comments C, users U where C.uid_fk=U.uid and C.uid_fk='$uid' and C.msg_id_fk='$msg_id' order by C.com_id desc limit 1 ");
$result = mysql_fetch_array($newquery);
return $result;
}
else
{
return false;
}
}
//Delete Comments
public function Delete_Comment($uid, $com_id)
{
$query = mysql_query("DELETE FROM `comments` WHERE uid_fk='$uid' and com_id='$com_id'") or die(mysql_error());
return true;
}
}
?>
La query incriminata
dove la recupero ..Codice PHP:class Wall_Updates {
// Updates
public function Updates($uid)
{
$query = mysql_query("SELECT M.msg_id, M.uid_fk, M.message, M.created FROM messages M WHERE M.uid_fk='$uid' OR M.uid_fk IN (SELECT u.username FROM users AS u WHERE u.uid = u.uid AND u.uid = u.username ) OR M.uid_fk IN (SELECT user_1 FROM relationship AS r WHERE r.user_2 = '$uid' AND r.amico = 'S') OR M.uid_fk IN (SELECT user_2 FROM relationship AS r WHERE r.user_1 = '$uid' AND r.amico = 'S') order by M.msg_id desc ") or die(mysql_error());
while($row=mysql_fetch_array($query))
$data[]=$row;
return $data;
}
Messages
load_messagesCodice PHP:<?php
error_reporting(0);
include_once 'includes/db.php';
include_once 'includes/functions2.php';
include_once 'includes/tolink.php';
include_once 'includes/time_stamp.php';
include_once 'session.php';
$Wall = new Wall_Updates();
if(isSet($_POST['update']))
{
$update=$_POST['update'];
$data=$Wall->Insert_Update($uid,$update);
if($data)
{
$uid_fk=$_GET['uid'];
$uid_fk=$_GET['username'];
$msg_id=$data['msg_id'];
$message=tolink(htmlentities($data['message']));
$time=$data['created'];
$username=$data['uid_fk'];
$username=$data['username'];
$nome_file_vero=$data['nome_file_vero'];
$face=$Wall->Gravatar($uid);
//$commentsarray=$Wall->Comments($msg_id);
?>
<div class="stbody" id="stbody<?php echo $msg_id;?>">
<div class="stimg">
[img]<?php echo $face;?>[/img]
</div>
<div class="sttext">
[url="#"]" title='Delete update'>X[/url]
[b]<?php echo $username ;?>[/b] <?php echo $message;?>
<div class="sttime"><?php time_stamp($time);?> | [url='#']' title='Comment'>Comment [/url]</div>
<div id="stexpandbox">
<div id="stexpand"></div>
</div>
<div class="commentcontainer" id="commentload<?php echo $msg_id;?>">
<?php// include('load_comments.php') ?>
</div>
<div class="commentupdate" style='display:none' id='commentbox<?php echo $msg_id;?>'>
<div class="stcommentimg">
[img]<?php echo $face;?>[/img]
</div>
<div class="stcommenttext" >
<form method="post" action="">
<textarea name="comment" class="comment" maxlength="200" id="ctextarea<?php echo $msg_id;?>"></textarea>
<input type="submit" value=" Comment " id="<?php echo $msg_id;?>" class="comment_button"/>
</form>
</div>
</div>
</div>
</div>
<?php
}
}
?>
Codice PHP:<?php
foreach($updatesarray as $data)
{
$msg_id=$data['msg_id'];
$orimessage=$data['message'];
$message=tolink(htmlentities($data['message']));
$time=$data['created'];
$username=$data['username'];
$uid=$data['uid_fk'];
$username=$data['uid_fk'];
$face=$Wall->Gravatar($uid);
$commentsarray=$Wall->Comments($msg_id);
?>
<script type="text/javascript">
$(document).ready(function(){$("#stexpand<?php echo $msg_id;?>").oembed("<?php echo $orimessage; ?>",{maxWidth: 400, maxHeight: 300});});
</script>
<div class="stbody" id="stbody<?php echo $msg_id;?>">
<div class="stimg">
[img]<?php echo $face;?>[/img]
</div>
<div class="sttext">
[url="#"]" title="Delete update">X[/url]
[b]<?php echo $username;?>[/b] <?php echo $message;?>
<div class="sttime"><?php time_stamp($time);?> | [url='#']' title='Comment'>Comment [/url]</div>
<div id="stexpandbox">
<div id="stexpand<?php echo $msg_id;?>"></div>
</div>
<div class="commentcontainer" id="commentload<?php echo $msg_id;?>">
<?php include('load_comments.php') ?>
</div>
<div class="commentupdate" style='display:none' id='commentbox<?php echo $msg_id;?>'>
<div class="stcommentimg">
[img]<?php echo $face;?>[/img]
</div>
<div class="stcommenttext" >
<form method="post" action="">
<textarea name="comment" class="comment" maxlength="200" id="ctextarea<?php echo $msg_id;?>"></textarea>
<input type="submit" value=" Comment " id="<?php echo $msg_id;?>" class="comment_button"/>
</form>
</div>
</div>
</div>
</div>
<?php
}
?>
Rispondi quotando
