ADVANCED TREE COMMENT SYSTEM WITH CSS+PHP +MYSQL

ADVANCED TREE COMMENT SYSTEM WITH CSS ,PHP & MYSQL
=====================================================

I have created output version of tree comment system direct from db. Input version will be coming soon.

DB

Create two tables status and status_comment

Table status
-------------

Table comment
--------------------

OUTPUT

----------------

First CSS
------------


<style type="text/css">

.comment_row{




margin-bottom: 10px;
padding: 10px;

background-color: #f2f2f2;
border:1px solid #4d4d4d;

}
.comment_row .comment_card{
-webkit-box-shadow: inset 0px 0px 10px 1px rgba(58,55,101,1);
-moz-box-shadow: inset 0px 0px 10px 1px rgba(58,55,101,1);
box-shadow: inset 0px 0px 10px 1px rgba(58,55,101,1);
color: #fff;

}

.comment_row .comment_card {

border-radius: 3px;
background-color: #6863ae;

padding: 5px;

}


.comment_row .comment_card .comment_row1,.comment_row .comment_card .comment_row2,.comment_row .comment_card .comment_row3{
width: 100%;
color: #fff;

}

.comment_row .comment_card table th,td{

}

.comment_row .comment_card .comment_profile_pic{
width: 45px;
border:1px solid #fff;
}
.comment_row .comment_options{
width: 40px;

}
.comment_row .comment_fullname,.comment_row .comment_timeago{
width:100%;

}
.comment_row .line{

width: 100%;

border-top: 1px solid #4b487d;
margin-top: 5px;
margin-bottom: 5px;

}
.comment_row .comment_card  .comment_row3 .comment_properties2{ text-align: right; }
</style>









Now PHP
-------------




<?php
include('DB/db_conx.php');

$user_id="29";
$statuslist="";
$sql_user = "SELECT id from status where user_id='".$user_id."' order by postdate desc ";
$query_user = mysqli_query($db_conx, $sql_user);



while ($row3 = mysqli_fetch_array($query_user, MYSQLI_ASSOC))
{


$id= $row3["id"];


$result = mysqli_query($db_conx,"SELECT * FROM status_comment WHERE thread_id ='".$id."' ");


$comments = array();
while ($row = mysqli_fetch_array($result)) {

$foo="";
$row['thread_id'] = array();
$comments[$row['id']] = $row;
$comment_id=$row['id'];
// $id_thread= $row['thread_id'];

}



//   into its parent_id
foreach ($comments as $k => &$v) {
if ($v['parent_id'] != 0) {
$comments[$v['parent_id']]['thread_id'][] =& $v;
}
}
unset($v);

// delete the thread_id comments from the top level
foreach ($comments as $k => $v) {
if ($v['parent_id'] != 0) {
unset($comments[$k]);
}
}








/*include_once("get_comment_function.php"); ----------- > you can use include_once for separate php file ,if you dont want function in same php file.As for now i wrote function in same single php file.*/

if(!function_exists('display_comments'))
{


// now we display the comments list, this is a basic recursive function
function display_comments(array $comments, $level = 0) {

$foo="";
$com_box='';

Global $foo;



foreach ($comments as $info) {


$com_box='';

//$comment_card=$info['id']." ". $info['msg']." ". $info['likes']." ". $info['posted_on']  ;



$example_card='
<div class="comment_card">
<table class="comment_row1">
<tr>
<td class="comment_profile_pic"><img src="images/profile.png"/></td>
<td><div class="comment_fullname">1</div>
<div class="comment_timeago">'.$info['posted_on'] .'</div>
</td>
<td class="comment_options">'.$info['id'].'</td>
</tr>
</table>

<table class="comment_row2">
<tr>
<td class="comment_msg">'.$info['msg'].'</td>
</tr>
</table>

<div class="line"></div>
<table class="comment_row3">
<tr>
<td class="comment_properties1"> '. $info['likes'].' Love </td>
<td class="comment_properties2"> To akash Khandavilli </td>
</tr>
</table>

</div>
';

//$com= str_repeat('-', $level + 1).$example_card.;

$table='<table width="100%"><tr> <td>'.str_repeat('-', $level + 1).'</td><td>
'.$example_card.'</td> </tr></table>';

$com_box.=$table;
//echo  $com_box;
$com_box= str_replace("-", "&nbsp", $com_box);

$foo.=$com_box ;




if (!empty($info['thread_id'])) {

display_comments($info['thread_id'], $level + 1);


}




}

return $foo;


}





}

display_comments($comments);
$statuslist.='<div>Post_id:'.$id.'</div><div class="comment_row">Comment_id:'. $comment_id.'----comment-msg:'. $foo .'</div>';





}



echo $statuslist;


?>

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