У меня есть веб-сайт, который я создаю с двумя пользовательскими потоками. У меня есть код для друзей, и это просто случай использования псевдокода else if statments в нужном месте ... Только это ломает мне мозги.
Мне нужно, чтобы когда я user1_id посещал ваш поток user2_ids, чтобы он скрыл и форму, и поток, если мы не друзья, и сказал мне добавить вас перед просмотром. Показывает, что вы добавили этого друга, но друг не принял ... Или покажите форму и ленту, если мы друзья.
Вот весь код
Это для определения моих пользователей и его работы ..
<?
$user1_id=$_SESSION['id'];
if($_SESSION['id']==$user1_id){
define('user_isself','2');
}else{
define('user_isself','1');
}
$friends = rawfeeds_user_core::check_active_friends($id,$_SESSION['id']);
define('USER_BEFRIENDED',$friends);
?>
Вот код для моих двух каналов: первый канал из формы frist - это канал user1_ids, а из второго канала user2_id.
<?php if($user2_id==$_SESSION['id']){ ?>
<div id="statusholder">
<div class="divider">
<h2>Post a status</h2>
<form action="insert.php" method="POST" target="ifr1" class="form_statusinput">
<input type="hidden" name="toid" value="<?php echo $user1_id ?>">
<input type="text" name="newmsg" id="newmsg" class="homescreen_status_input" placeholder="Say something" autocomplete="off">
<iframe name="ifr1" id="ifr1" style="display:none;"></iframe>
<input type="submit" target="ifr1" value="Share" >
</form>
</div></div>
<?php
//FRIENDSHIPS
$following_string = $_SESSION['id'];
$sql_follows="SELECT * FROM friends WHERE user1_id=".$_SESSION['id']." AND status=2 OR user2_id=".$_SESSION['id']." AND status=2";
$query_follows=mysql_query($sql_follows) or die("Error finding friendships");
if($query_follows>0){
$friendlist="(".$_SESSION['id'].",";
$t=0;
while ($follow=mysql_fetch_array($query_follows))
{
if($follow['user1_id']==$_SESSION['id']){
if($t>0){
$friendlist=$friendlist.",";
}
$friendlist = $friendlist. $follow['user2_id'];
}else{
if($t>0){
$friendlist=$friendlist.",";
}
$friendlist = $friendlist. $follow['user1_id'];
}
$t=$t+1;
}
$friendlist=$friendlist.")";
}
//STREAMDATA
$badcall = "(".$_SESSION['id'].",)";
if($friendlist==$badcall){
$friendlist="(".$_SESSION['id'].")";
}
//FRIENDSHIPS
$user1_id;
if(isset($data['id'])){
$user2_id = $data['id'];
}else{
$user1_id = $_SESSION['id'];
}
$following_string = $_SESSION['id'];
$sql_follows="SELECT * FROM friends WHERE user1_id=".$user1_id." OR user2_id=".$user2_id;
$query_follows=mysql_query($sql_follows) or die("Error finding friendships");
while ($follow=mysql_fetch_array($query_follows))
{
if($follow['user2_id']==$_SESSION['id']){
$following_string = $following_string. " OR streamitem_creator =" . $follow['user1_id']." OR streamitem_target=".$follow['user1_id'];
}else{
$following_string = $following_string. " OR streamitem_creator =" . $follow['user2_id']." OR streamitem_target=".$follow['user2_id'];
}
}
//STREAMDATA
$call="SELECT * FROM streamdata WHERE streamitem_target = " . $user1_id ." AND streamitem_type_id NOT IN ('2') ORDER BY streamitem_timestamp DESC LIMIT 15";
$chant= mysql_query($call) or die(mysql_error());
$num = mysql_num_rows($chant);
if($num>0){
while($streamitem_data = mysql_fetch_array($chant)){
echo'<div id="statusholder"><div class="divider">';
if($streamitem_data['streamitem_type_id'] == 1||$streamitem_data['streamitem_type_id'] == 3){
echo "<img class='stream_profileimage' style='border:none;padding:0px;display:inline;' src='";rawfeeds_user_core::output_profile_image_url($streamitem_data['streamitem_creator']);echo "' onerror='this.src=\"/img/no_profile_img.jpeg\";'>
";
$poster_name = rawfeeds_user_core::getuser($streamitem_data['streamitem_creator']);
$target_name = rawfeeds_user_core::getuser($streamitem_data['streamitem_target']);
$cont = stripslashes($streamitem_data['streamitem_content']);
if(!($streamitem_data['streamitem_type_id']==2)){
$cont = htmlentities($cont);
$cont = ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]","<a class='user_link' href=\"\\0\">\\0</a>", $cont);
}
if($streamitem_data['streamitem_creator']==$streamitem_data['streamitem_target']){
echo "<a href='/sn-profile.php?user1_id=".$poster_name['id']."'>" . $poster_name['fullusersname']."</a><span class='subtleLink'> said </span>";
}else{
echo "<a href='/sn-profile.php?user1_id=".$poster_name['id']."'>" .$poster_name['fullusersname']."</a>
<span class='subtleLink'>wrote</span>";
}
echo "<br/><a href='#' class='subtleLink' style='font-weight:normal;'>".Agotime($streamitem_data['streamitem_timestamp'])."</a><hr>";
if($streamitem_data['streamitem_type_id']==2){
$cont = nl2br($cont);
echo "<div style='display:inline;'><span class='subtleLink'>".$cont."</span> </div>";
}else{
if($streamitem_data['streamitem_creator']==$streamitem_data['streamitem_target']){
$cont = nl2br($cont);
echo "<div>".$cont."</div>";
}else{
$cont = nl2br($cont);
echo "<div>".$cont."</div>";
}
echo"</div></div>";
}}}
?>
<div class="stream_show_posts" onClick="global_streamcount=global_streamcount+10;refreshstream();">Show More Posts</div>
<?php
}else{
echo "<div class='global_softerror'>No posts yet!</div>";
}
}else{
?>
-----------------------------------------START OF USER2_ID'S STREAM-------
<div id="statusholder">
<div class="divider">
<h2>Post on <?php echo $data['fullusersname']; ?>'s stream</h2>
<form action="insert.php" method="POST" target="ifr2" class="form_statusinput">
<input type="hidden" name="toid" value="<?php echo $user2_id ?>">
<input type="text" name="newmsg" id="newmsg" class="homescreen_status_input" placeholder="Say something" autocomplete="off">
<iframe name="ifr2" id="ifr2" style="display:none;"></iframe>
<input type="submit" target="ifr2" value="Share" >
</form>
</div></div>
<?php
//FRIENDSHIPS
$following_string = $_SESSION['id'];
$sql_follows="SELECT * FROM friends WHERE user2_id=".$_SESSION['id']." AND status=2 OR user1_id=".$_SESSION['id']." AND status=2";
$query_follows=mysql_query($sql_follows) or die("Error finding friendships");
if($query_follows>0){
$friendlist="(".$_SESSION['id'].",";
$t=0;
while ($follow=mysql_fetch_array($query_follows))
{
if($follow['user2_id']==$_SESSION['id']){
if($t>0){
$friendlist=$friendlist.",";
}
$friendlist = $friendlist. $follow['user1_id'];
}else{
if($t>0){
$friendlist=$friendlist.",";
}
$friendlist = $friendlist. $follow['user2_id'];
}
$t=$t+1;
}
$friendlist=$friendlist.")";
}
//STREAMDATA
$badcall = "(".$_SESSION['id'].",)";
if($friendlist==$badcall){
$friendlist="(".$_SESSION['id'].")";
}
date_default_timezone_set("GMT");
//FRIENDSHIPS
$user1_id;
if(isset($data['id'])){
$user2_id = $data['id'];
}else{
$user1_id = $_SESSION['id'];
}
$following_string = $_SESSION['id'];
$sql_follows="SELECT * FROM friends WHERE user2_id=".$user2_id." OR user1_id=".$user1_id;
$query_follows=mysql_query($sql_follows) or die("Error finding friendships");
while ($follow=mysql_fetch_array($query_follows))
{
if($follow['user1_id']==$_SESSION['id']){
$following_string = $following_string. " OR streamitem_creator =" . $follow['user2_id']." OR streamitem_target=".$follow['user2_id'];
}else{
$following_string = $following_string. " OR streamitem_creator =" . $follow['user1_id']." OR streamitem_target=".$follow['user1_id'];
}
}
//STREAMDATA
$call="SELECT * FROM streamdata WHERE streamitem_target = " . $user2_id ." AND streamitem_type_id NOT IN ('2') ORDER BY streamitem_timestamp DESC LIMIT 15";
$chant= mysql_query($call) or die(mysql_error());
$num = mysql_num_rows($chant);
if($num>0){
while($streamitem_data = mysql_fetch_array($chant)){
echo'<div id="statusholder">
<div class="divider">';
if($streamitem_data['streamitem_type_id'] == 1||$streamitem_data['streamitem_type_id'] == 3){
echo "<img class='stream_profileimage' style='border:none;padding:0px;display:inline;' src='";rawfeeds_user_core::output_profile_image_url($streamitem_data['streamitem_creator']);echo "' onerror='this.src=\"/img/no_profile_img.jpeg\";'>
";
$poster_name = rawfeeds_user_core::getuser($streamitem_data['streamitem_creator']);
$target_name = rawfeeds_user_core::getuser($streamitem_data['streamitem_target']);
$cont = stripslashes($streamitem_data['streamitem_content']);
if(!($streamitem_data['streamitem_type_id']==2)){
$cont = htmlentities($cont);
$cont = ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]","<a class='user_link' href=\"\\0\">\\0</a>", $cont);
}
if($streamitem_data['streamitem_creator']==$streamitem_data['streamitem_target']){
echo "<a href='/profile.php?username=".$poster_name['username']."'>" . $poster_name['fullusersname']."</a><span class='subtleLink'> said </span>";
}else{
echo "<a href='/profile.php?username=".$poster_name['username']."'>" .$poster_name['fullusersname']."</a>
<span class='subtleLink'>wrote</span>";
}
echo "<br/><a href='#' class='subtleLink' style='font-weight:normal;'>".Agotime($streamitem_data['streamitem_timestamp'])."</a><hr>";
if($streamitem_data['streamitem_type_id']==2){
$cont = nl2br($cont);
echo "<div style='display:inline;'><span class='subtleLink'>".$cont."</span> </div>";
}else{
if($streamitem_data['streamitem_creator']==$streamitem_data['streamitem_target']){
$cont = nl2br($cont);
echo "<div>".$cont."</div>";
}else{
$cont = nl2br($cont);
echo "<div>".$cont."</div>";
}
echo'</div>';
}}
}
}else{
echo "<div class='global_softerror'>No posts yet!</div>";
}
echo'<div class="stream_show_posts" onClick="global_streamcount=global_streamcount+10;refreshstream();">Show More Posts</div>';
}
}
?>
И это код, который мне нужно вставить.
<?php if(USER_BEFRIENDED==0){ ?>
Add <?php echo $data['fullusersname']; ?> as a friend to see posts and information.
<?php }
if(USER_BEFRIENDED==1){
?>
You've added <?php echo $data['fullusersname']; ?> as a friend, but he hasn't accepted yet. Check back later!
<?php } }?>
Если бы я подумал об этом ... Я бы поместил это в код перед кодированием потока user2_id ... И я бы не был в таком рассоле сейчас.
Надеюсь, кто-то может помочь.
Спасибо.
