tkdasearls32
New Member
- Messages
- 5
- Reaction score
- 0
- Points
- 0
how do I fix this error?
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/searls/public_html/posts.php:1) in /home/searls/public_html/posts.php on line 2
---------- Post added at 10:23 PM ---------- Previous post was at 10:17 PM ----------
sorry here is the code :
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/searls/public_html/posts.php:1) in /home/searls/public_html/posts.php on line 2
---------- Post added at 10:23 PM ---------- Previous post was at 10:17 PM ----------
sorry here is the code :
Code:
<?php
session_start();
include('dbcon.php');
$username1 = $_SESSION['username'];
$name1 = $_SESSION['name'];
// set time of last activity
$userTime = time();
mysql_query("update `sessions` set `activity` = '$userTime' where username='$username1'");
$inactivityTime = time() - 120; // 2 minutes
mysql_query("update `sessions` set `loggedin` = '0' where `activity` < '$inactivityTime' ");
function checkValues($value)
{
$value = trim($value);
if (get_magic_quotes_gpc()) {
$value = stripslashes($value);
}
$value = strtr($value,array_flip(get_html_translation_table(HTML_ENTITIES)));
$value = strip_tags($value);
$value = mysql_real_escape_string($value);
$value = htmlspecialchars ($value);
return $value;
}
function clickable_link($text = '')
{
$text = preg_replace('#(script|about|applet|activex|chrome):#is', "\\1:", $text);
$ret = ' ' . $text;
$ret = preg_replace("#(^|[\n ])([\w]+?://[\w\#$%&~/.\-;:=,?@\[\]+]*)#is", "\\1<a href=\"\\2\" target=\"_blank\">\\2</a>", $ret);
$ret = preg_replace("#(^|[\n ])((www|ftp)\.[\w\#$%&~/.\-;:=,?@\[\]+]*)#is", "\\1<a href=\"http://\\2\" target=\"_blank\">\\2</a>", $ret);
$ret = preg_replace("#(^|[\n ])([a-z0-9&\-_.]+?)@([\w\-]+\.([\w\-\.]+\.)*[\w]+)#i", "\\1<a href=\"mailto:\\2@\\3\">\\2@\\3</a>", $ret);
$ret = substr($ret, 1);
return $ret;
}
$next_records = 10;
$show_more_button = 0;
if(checkValues($_REQUEST['value']))
{
$userip = $_SERVER['REMOTE_ADDR'];
echo "INSERT INTO facebook_posts (post,f_name,userip,date_created) VALUES('".checkValues($_REQUEST['value'])."','$name1','".$userip."','".strtotime(date("Y-m-d H:i:s"))."')";
mysql_query("INSERT INTO facebook_posts (post,f_name,userip,date_created) VALUES('".checkValues($_REQUEST['value'])."','$name1','".$userip."','".strtotime(date("Y-m-d H:i:s"))."')");
$result = mysql_query("SELECT *,
UNIX_TIMESTAMP() - date_created AS TimeSpent FROM facebook_posts order by p_id desc limit 1");
}
elseif($_REQUEST['show_more_post']) // more posting paging
{
$next_records = $_REQUEST['show_more_post'] + 10;
$result = mysql_query("SELECT *,
UNIX_TIMESTAMP() - date_created AS TimeSpent FROM facebook_posts order by p_id desc limit ".$_REQUEST['show_more_post'].", 10");
$check_res = mysql_query("SELECT * FROM facebook_posts order by p_id desc limit ".$next_records.", 10");
$show_more_button = 0; // button in the end
$check_result = mysql_num_rows(@$check_res);
if($check_result > 0)
{
$show_more_button = 1;
}
}
else
{
$show_more_button = 1;
$result = mysql_query("SELECT *,
UNIX_TIMESTAMP() - date_created AS TimeSpent FROM facebook_posts order by p_id desc limit 0,10");
}
while ($row = mysql_fetch_array($result))
{
$comments = mysql_query("SELECT *,
UNIX_TIMESTAMP() - date_created AS CommentTimeSpent FROM facebook_posts_comments where post_id = ".$row['p_id']." order by c_id asc"); ?>
<div class="friends_area" id="record-<?php echo $row['p_id']?>">
<label style="float:left" class="name">
<b><?php echo $row['f_name'];?></b>
<em><?php echo clickable_link($row['post']);?></em>
<br clear="all" />
<span>
<?php
// echo strtotime($row['date_created'],"Y-m-d H:i:s");
$days = floor($row['TimeSpent'] / (60 * 60 * 24));
$remainder = $row['TimeSpent'] % (60 * 60 * 24);
$hours = floor($remainder / (60 * 60));
$remainder = $remainder % (60 * 60);
$minutes = floor($remainder / 60);
$seconds = $remainder % 60;
if($days > 0){
echo date('F d Y', $row['date_created']);
}else if($days == 0 && $hours == 0 && $minutes == 0){
echo "few seconds ago";
}elseif($days == 0 && $hours == 0){
echo $minutes.' minutes ago';
}else {
echo $minutes.' minutes ago';}
?>
</span>
<a href="javascript: void(0)" id="post_id<?php echo $row['p_id']?>" class="showCommentBox">Comments</a>
</label>
<?php
$userip = $_SERVER['REMOTE_ADDR'];
if($row['userip'] == $userip){?>
<a href="#" class="delete"> Remove</a>
<?php
}?>
<br clear="all" />
<div id="CommentPosted<?php echo $row['p_id']?>">
<?php
$comment_num_row = mysql_num_rows(@$comments);
if($comment_num_row > 0)
{
while ($rows = mysql_fetch_array($comments))
{
$days2 = floor($rows['CommentTimeSpent'] / (60 * 60 * 24));
$remainder = $rows['CommentTimeSpent'] % (60 * 60 * 24);
$hours = floor($remainder / (60 * 60));
$remainder = $remainder % (60 * 60);
$minutes = floor($remainder / 60);
$seconds = $remainder % 60;
?>
<div class="commentPanel" id="record-<?php echo $rows['c_id'];?>" align="left">
<label class="postedComments" > <strong><font color="#3B5998"> <?php echo $rows['f_name'];?></font></strong>
<?php echo clickable_link($rows['comments']);?>
</label>
<br clear="all" />
<span style="margin-left:43px; color:#666666; font-size:11px">
<?php
if($days2 > 0){
echo date('F d Y', $rows['date_created']);}
elseif($days2 == 0 && $hours == 0 && $minutes == 0){
echo "few seconds ago";
}elseif($days2 == 0 && $hours == 0){
echo $minutes.' minutes ago';
}else{
echo $minutes.' minutes ago';}
?>
</span>
<?php
$userip = $_SERVER['REMOTE_ADDR'];
if($rows['userip'] == $userip){?>
<a href="#" id="CID-<?php echo $rows['c_id'];?>" class="c_delete">Delete</a>
<?php
}?>
</div>
<?php
}?>
<?php
}?>
</div>
<div class="commentBox" align="right" id="commentBox-<?php echo $row['p_id'];?>" <?php echo (($comment_num_row) ? '' :'style="display:none"')?> >
<label id="record-<?php echo $row['p_id'];?>" >
<textarea class="commentMark" id="commentMark-<?php echo $row['p_id'];?>" name="commentMark" cols="60"></textarea>
</label>
<br clear="all" />
<a id="SubmitComment" class="small button comment"> Comment</a>
</div>
</div>
<?php
}
if($show_more_button == 1){?>
<div id="bottomMoreButton">
<a id="more_<?php echo @$next_records?>" class="more_records" href="javascript: void(0)">Older Posts</a>
</div>
<?php
}?>