Vergleich polls.php - 1.8.5 - 1.8.26

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Zeile 24Zeile 24

if($mybb->user['uid'] != 0)
{

 

if($mybb->user['uid'] != 0)
{

 
	$mybb->user['username'] = htmlspecialchars_uni($mybb->user['username']);

	eval("\$loginbox = \"".$templates->get("changeuserbox")."\";");
}
else

	eval("\$loginbox = \"".$templates->get("changeuserbox")."\";");
}
else

Zeile 51Zeile 52
	$plugins->run_hooks("polls_newpoll_start");

	$thread = get_thread($mybb->get_input('tid', MyBB::INPUT_INT));

 
	$plugins->run_hooks("polls_newpoll_start");

	$thread = get_thread($mybb->get_input('tid', MyBB::INPUT_INT));

	if(!$thread)
	{

	if(!$thread || $thread['visible'] == -1)
	{

		error($lang->error_invalidthread);

 
		error($lang->error_invalidthread);

	}

	}


	// Is the currently logged in user a moderator of this forum?

 

	// Is the currently logged in user a moderator of this forum?

	if(is_moderator($thread['fid']))
	{
		$ismod = true;
	}
	else
	{
		$ismod = false;
	}

	$ismod = is_moderator($thread['fid']);









	// Make sure we are looking at a real thread here.
	if(($thread['visible'] != 1 && $ismod == false) || ($thread['visible'] > 1 && $ismod == true))


	// Make sure we are looking at a real thread here.
	if(($thread['visible'] != 1 && $ismod == false) || ($thread['visible'] > 1 && $ismod == true))

Zeile 104Zeile 98
	if($thread['poll'])
	{
		error($lang->error_pollalready);

 
	if($thread['poll'])
	{
		error($lang->error_pollalready);

	}


	}


	$time = TIME_NOW;
	if($thread['dateline'] < ($time-($mybb->settings['polltimelimit']*60*60)) && $mybb->settings['polltimelimit'] != 0 && $ismod == false)
	{

	$time = TIME_NOW;
	if($thread['dateline'] < ($time-($mybb->settings['polltimelimit']*60*60)) && $mybb->settings['polltimelimit'] != 0 && $ismod == false)
	{

Zeile 136Zeile 130
	$postoptionschecked = array('public' => '', 'multiple' => '');
	$postoptions = $mybb->get_input('postoptions', MyBB::INPUT_INT);
	if(isset($postoptions['multiple']) && $postoptions['multiple'] == 1)

 
	$postoptionschecked = array('public' => '', 'multiple' => '');
	$postoptions = $mybb->get_input('postoptions', MyBB::INPUT_INT);
	if(isset($postoptions['multiple']) && $postoptions['multiple'] == 1)

	{

	{

		$postoptionschecked['multiple'] = 'checked="checked"';
	}
	if(isset($postoptions['public']) && $postoptions['public'] == 1)

		$postoptionschecked['multiple'] = 'checked="checked"';
	}
	if(isset($postoptions['public']) && $postoptions['public'] == 1)

Zeile 165Zeile 159
	else
	{
		$timeout = 0;

 
	else
	{
		$timeout = 0;

	}
	

	}


	if($mybb->get_input('maxoptions', MyBB::INPUT_INT) > 0 && $mybb->get_input('maxoptions', MyBB::INPUT_INT) < $polloptions)

 
	if($mybb->get_input('maxoptions', MyBB::INPUT_INT) > 0 && $mybb->get_input('maxoptions', MyBB::INPUT_INT) < $polloptions)

	{

	{

		$maxoptions = $mybb->get_input('maxoptions', MyBB::INPUT_INT);

 
		$maxoptions = $mybb->get_input('maxoptions', MyBB::INPUT_INT);

	}

	}

	else
	{
		$maxoptions = 0;

	else
	{
		$maxoptions = 0;

Zeile 182Zeile 176
	output_page($newpoll);
}
if($mybb->input['action'] == "do_newpoll" && $mybb->request_method == "post")

 
	output_page($newpoll);
}
if($mybb->input['action'] == "do_newpoll" && $mybb->request_method == "post")

{

{

	// Verify incoming POST request
	verify_post_check($mybb->get_input('my_post_key'));


	// Verify incoming POST request
	verify_post_check($mybb->get_input('my_post_key'));


Zeile 215Zeile 209

	// No permission if: Not thread author; not moderator; no forum perms to view, post threads, post polls
	if(($thread['uid'] != $mybb->user['uid'] && !is_moderator($fid, "canmanagepolls")) || ($forumpermissions['canview'] == 0 || $forumpermissions['canpostthreads'] == 0 || $forumpermissions['canpostpolls'] == 0))

 

	// No permission if: Not thread author; not moderator; no forum perms to view, post threads, post polls
	if(($thread['uid'] != $mybb->user['uid'] && !is_moderator($fid, "canmanagepolls")) || ($forumpermissions['canview'] == 0 || $forumpermissions['canpostthreads'] == 0 || $forumpermissions['canpostpolls'] == 0))

	{

	{

		error_no_permission();
	}


		error_no_permission();
	}


Zeile 247Zeile 241
	}
	$optioncount = "0";
	$options = $mybb->get_input('options', MyBB::INPUT_ARRAY);

 
	}
	$optioncount = "0";
	$options = $mybb->get_input('options', MyBB::INPUT_ARRAY);





	for($i = 1; $i <= $polloptions; ++$i)
	{
		if(!isset($options[$i]))

	for($i = 1; $i <= $polloptions; ++$i)
	{
		if(!isset($options[$i]))

Zeile 255Zeile 249
			$options[$i] = '';
		}


 
			$options[$i] = '';
		}


		if(trim($options[$i]) != "")
		{
			$optioncount++;
		}

		if(my_strlen($options[$i]) > $mybb->settings['polloptionlimit'] && $mybb->settings['polloptionlimit'] != 0)

		if($mybb->settings['polloptionlimit'] != 0 && my_strlen($options[$i]) > $mybb->settings['polloptionlimit'])






		{
			$lengtherror = 1;
			break;
		}

 
		{
			$lengtherror = 1;
			break;
		}

 

		if(strpos($options[$i], '||~|~||') !== false)
		{
			$sequenceerror = 1;
			break;
		}
		
		if(trim($options[$i]) != "")
		{
			$optioncount++;
		}
	}

	if(isset($lengtherror))
	{
		error($lang->error_polloptiontoolong);

	}


 
	}


	if(isset($lengtherror))

	if(isset($sequenceerror))

	{

 
	{

		error($lang->error_polloptiontoolong);

		error($lang->error_polloptionsequence);

	}
	
	$mybb->input['question'] = $mybb->get_input('question');

	}
	
	$mybb->input['question'] = $mybb->get_input('question');

Zeile 296Zeile 301
	}

	if($mybb->get_input('timeout', MyBB::INPUT_INT) > 0)

 
	}

	if($mybb->get_input('timeout', MyBB::INPUT_INT) > 0)

	{

	{

		$timeout = $mybb->get_input('timeout', MyBB::INPUT_INT);

 
		$timeout = $mybb->get_input('timeout', MyBB::INPUT_INT);

	}
	else
	{

	}
	else
	{

		$timeout = 0;

 
		$timeout = 0;

	}

	}


	if($mybb->get_input('maxoptions', MyBB::INPUT_INT) > 0 && $mybb->get_input('maxoptions', MyBB::INPUT_INT) < $polloptions)

 

	if($mybb->get_input('maxoptions', MyBB::INPUT_INT) > 0 && $mybb->get_input('maxoptions', MyBB::INPUT_INT) < $polloptions)

	{
		$maxoptions = $mybb->get_input('maxoptions', MyBB::INPUT_INT);
	}
	else
	{
		$maxoptions = 0;
	}
	

	{
		$maxoptions = $mybb->get_input('maxoptions', MyBB::INPUT_INT);
	}
	else
	{
		$maxoptions = 0;
	}


	$newpoll = array(
		"tid" => $thread['tid'],
		"question" => $db->escape_string($mybb->input['question']),

	$newpoll = array(
		"tid" => $thread['tid'],
		"question" => $db->escape_string($mybb->input['question']),

Zeile 330Zeile 335

	$plugins->run_hooks("polls_do_newpoll_process");


 

	$plugins->run_hooks("polls_do_newpoll_process");


	$pid = $db->insert_query("polls", $newpoll);

	$db->update_query("threads", array('poll' => $pid), "tid='".$thread['tid']."'");

	$pid = $db->insert_query("polls", $newpoll);

	$db->update_query("threads", array('poll' => $pid), "tid='".$thread['tid']."'");


	$plugins->run_hooks("polls_do_newpoll_end");

	if($thread['visible'] == 1)

 

	$plugins->run_hooks("polls_do_newpoll_end");

	if($thread['visible'] == 1)

	{

	{

		redirect(get_thread_link($thread['tid']), $lang->redirect_pollposted);

 
		redirect(get_thread_link($thread['tid']), $lang->redirect_pollposted);

	}

	}

	else
	{
		redirect(get_forum_link($thread['fid']), $lang->redirect_pollpostedmoderated);
	}
}

 
	else
	{
		redirect(get_forum_link($thread['fid']), $lang->redirect_pollpostedmoderated);
	}
}





if($mybb->input['action'] == "editpoll")
{
	$pid = $mybb->get_input('pid', MyBB::INPUT_INT);

if($mybb->input['action'] == "editpoll")
{
	$pid = $mybb->get_input('pid', MyBB::INPUT_INT);

Zeile 409Zeile 414
		}

		if($poll['multiple'] == 1)

 
		}

		if($poll['multiple'] == 1)

		{

		{

			$postoptionschecked['multiple'] = 'checked="checked"';
		}


			$postoptionschecked['multiple'] = 'checked="checked"';
		}


Zeile 435Zeile 440
			$counter = $i + 1;
			$option = $optionsarray[$i];
			$option = htmlspecialchars_uni($option);

 
			$counter = $i + 1;
			$option = $optionsarray[$i];
			$option = htmlspecialchars_uni($option);

			$optionvotes = (int)$votesarray[$i];

			if(!$optionvotes)
			{
				$optionvotes = 0;
			}


			$optionvotes = (int)$votesarray[$i];

			if(!$optionvotes)
			{
				$optionvotes = 0;
			}


			eval("\$optionbits .= \"".$templates->get("polls_editpoll_option")."\";");
			$option = "";
			$optionvotes = "";
		}

		if(!$poll['timeout'])

 
			eval("\$optionbits .= \"".$templates->get("polls_editpoll_option")."\";");
			$option = "";
			$optionvotes = "";
		}

		if(!$poll['timeout'])

		{

		{

			$timeout = 0;
		}
		else
		{
			$timeout = $poll['timeout'];
		}

 
			$timeout = 0;
		}
		else
		{
			$timeout = $poll['timeout'];
		}

		
		if(!$poll['maxoptions'])
		{
			$maxoptions = 0;
		}
		else


		if(!$poll['maxoptions'])
		{
			$maxoptions = 0;
		}
		else

		{
			$maxoptions = $poll['maxoptions'];

 
		{
			$maxoptions = $poll['maxoptions'];

		}

		}

	}
	else
	{

	}
	else
	{

Zeile 474Zeile 479
		elseif($mybb->get_input('numoptions', MyBB::INPUT_INT) < 2)
		{
			$numoptions = 2;

 
		elseif($mybb->get_input('numoptions', MyBB::INPUT_INT) < 2)
		{
			$numoptions = 2;

		}

		}

		else

 
		else

		{

		{

			$numoptions = $mybb->get_input('numoptions', MyBB::INPUT_INT);

 
			$numoptions = $mybb->get_input('numoptions', MyBB::INPUT_INT);

		}

		}

		$question = htmlspecialchars_uni($mybb->input['question']);

 
		$question = htmlspecialchars_uni($mybb->input['question']);





		$postoptions = $mybb->get_input('postoptions', MyBB::INPUT_ARRAY);
		if(isset($postoptions['multiple']) && $postoptions['multiple'] == 1)
		{

		$postoptions = $mybb->get_input('postoptions', MyBB::INPUT_ARRAY);
		if(isset($postoptions['multiple']) && $postoptions['multiple'] == 1)
		{

Zeile 490Zeile 495
		if(isset($postoptions['public']) && $postoptions['public'] == 1)
		{
			$postoptionschecked['public'] = 'checked="checked"';

 
		if(isset($postoptions['public']) && $postoptions['public'] == 1)
		{
			$postoptionschecked['public'] = 'checked="checked"';

		}

		}


		if(isset($postoptions['closed']) && $postoptions['closed'] == 1)
		{


		if(isset($postoptions['closed']) && $postoptions['closed'] == 1)
		{

Zeile 506Zeile 511
			if(!isset($options[$i]))
			{
				$options[$i] = '';

 
			if(!isset($options[$i]))
			{
				$options[$i] = '';

			}

			}

			$option = htmlspecialchars_uni($options[$i]);
			if(!isset($votes[$i]))

 
			$option = htmlspecialchars_uni($options[$i]);
			if(!isset($votes[$i]))

			{

			{

				$votes[$i] = 0;

 
				$votes[$i] = 0;

			}

			}

			$optionvotes = (int)$votes[$i];

 
			$optionvotes = (int)$votes[$i];





			if(!$optionvotes)
			{
				$optionvotes = 0;

			if(!$optionvotes)
			{
				$optionvotes = 0;

Zeile 521Zeile 526

			eval("\$optionbits .= \"".$templates->get("polls_editpoll_option")."\";");
			$option = "";

 

			eval("\$optionbits .= \"".$templates->get("polls_editpoll_option")."\";");
			$option = "";

		}


		}


		if($mybb->get_input('timeout', MyBB::INPUT_INT) > 0)

 
		if($mybb->get_input('timeout', MyBB::INPUT_INT) > 0)

		{

		{

			$timeout = $mybb->get_input('timeout', MyBB::INPUT_INT);

 
			$timeout = $mybb->get_input('timeout', MyBB::INPUT_INT);

		}

		}

		else
		{
			$timeout = 0;
		}

 
		else
		{
			$timeout = 0;
		}

		



		if(!$poll['maxoptions'])
		{
			$maxoptions = 0;

		if(!$poll['maxoptions'])
		{
			$maxoptions = 0;

Zeile 554Zeile 559
	verify_post_check($mybb->get_input('my_post_key'));

	$plugins->run_hooks("polls_do_editpoll_start");

 
	verify_post_check($mybb->get_input('my_post_key'));

	$plugins->run_hooks("polls_do_editpoll_start");





	$query = $db->simple_select("polls", "*", "pid='".$mybb->get_input('pid', MyBB::INPUT_INT)."'");
	$poll = $db->fetch_array($query);

	if(!$poll)

 
	$query = $db->simple_select("polls", "*", "pid='".$mybb->get_input('pid', MyBB::INPUT_INT)."'");
	$poll = $db->fetch_array($query);

	if(!$poll)

	{

	{

		error($lang->error_invalidpoll);

 
		error($lang->error_invalidpoll);

	}


	}


	$query = $db->simple_select("threads", "*", "poll='".$mybb->get_input('pid', MyBB::INPUT_INT)."'");
	$thread = $db->fetch_array($query);
	if(!$thread)

 
	$query = $db->simple_select("threads", "*", "poll='".$mybb->get_input('pid', MyBB::INPUT_INT)."'");
	$thread = $db->fetch_array($query);
	if(!$thread)

	{
		error($lang->error_invalidthread);
	}

	$forumpermissions = forum_permissions($thread['fid']);

	{
		error($lang->error_invalidthread);
	}

	$forumpermissions = forum_permissions($thread['fid']);


	// Get forum info
	$forum = get_forum($thread['fid']);


	// Get forum info
	$forum = get_forum($thread['fid']);

Zeile 599Zeile 604
		$numoptions = $mybb->settings['maxpolloptions'];
	}
	elseif($mybb->get_input('numoptions', MyBB::INPUT_INT) < 2)

 
		$numoptions = $mybb->settings['maxpolloptions'];
	}
	elseif($mybb->get_input('numoptions', MyBB::INPUT_INT) < 2)

	{

	{

		$numoptions = 2;
	}
	else

		$numoptions = 2;
	}
	else

Zeile 631Zeile 636
		{
			$options[$i] = '';
		}

 
		{
			$options[$i] = '';
		}

		if(trim($options[$i]) != '')















		if($mybb->settings['polloptionlimit'] != 0 && my_strlen($options[$i]) > $mybb->settings['polloptionlimit'])
		{
			$lengtherror = 1;
			break;
		}

		if(strpos($options[$i], '||~|~||') !== false)
		{
			$sequenceerror = 1;
			break;
		}
		
		if(trim($options[$i]) != "")

		{
			$optioncount++;
		}

 
		{
			$optioncount++;
		}


		if(my_strlen($options[$i]) > $mybb->settings['polloptionlimit'] && $mybb->settings['polloptionlimit'] != 0)
		{
			$lengtherror = 1;
			break;
		}
	}


	}








	if(isset($lengtherror))

 
	if(isset($lengtherror))

	{

	{

		error($lang->error_polloptiontoolong);

 
		error($lang->error_polloptiontoolong);

 
	}
	
	if(isset($sequenceerror))
	{
		error($lang->error_polloptionsequence);

	}

	$mybb->input['question'] = $mybb->get_input('question');

	}

	$mybb->input['question'] = $mybb->get_input('question');

Zeile 673Zeile 690
			{
				$votes[$i] = "0";
			}

 
			{
				$votes[$i] = "0";
			}

			$voteslist .= $votes[$i];
			$numvotes = $numvotes + $votes[$i];

			$voteslist .= (int)$votes[$i];
			$numvotes = (int)$numvotes + (int)$votes[$i];

		}
	}


		}
	}


Zeile 686Zeile 703
	{
		$timeout = 0;
	}

 
	{
		$timeout = 0;
	}

	



	if($mybb->get_input('maxoptions', MyBB::INPUT_INT) > 0 && $mybb->get_input('maxoptions', MyBB::INPUT_INT) < $numoptions)
	{
		$maxoptions = $mybb->get_input('maxoptions', MyBB::INPUT_INT);

	if($mybb->get_input('maxoptions', MyBB::INPUT_INT) > 0 && $mybb->get_input('maxoptions', MyBB::INPUT_INT) < $numoptions)
	{
		$maxoptions = $mybb->get_input('maxoptions', MyBB::INPUT_INT);

Zeile 734Zeile 751

	$tid = $poll['tid'];
	$thread = get_thread($tid);

 

	$tid = $poll['tid'];
	$thread = get_thread($tid);

	if(!$thread)
	{

	if(!$thread || ($thread['visible'] != 1 && ($thread['visible'] == 0 && !is_moderator($thread['fid'], "canviewunapprove")) || ($thread['visible'] == -1 && !is_moderator($thread['fid'], "canviewdeleted"))))
	{

		error($lang->error_invalidthread);

 
		error($lang->error_invalidthread);

	}


	}


	$fid = $thread['fid'];

	// Get forum info

	$fid = $thread['fid'];

	// Get forum info

Zeile 746Zeile 763
	if(!$forum)
	{
		error($lang->error_invalidforum);

 
	if(!$forum)
	{
		error($lang->error_invalidforum);

	}

	}


	$forumpermissions = forum_permissions($forum['fid']);



	$forumpermissions = forum_permissions($forum['fid']);


Zeile 782Zeile 799

		// Count number of guests and users without a username (assumes they've been deleted)
		if($voter['uid'] == 0 || $voter['username'] == '')

 

		// Count number of guests and users without a username (assumes they've been deleted)
		if($voter['uid'] == 0 || $voter['username'] == '')

		{

		{

			// Add one to the number of voters for guests
			++$guest_voters[$voter['voteoption']];
		}
		else
		{

 
			// Add one to the number of voters for guests
			++$guest_voters[$voter['voteoption']];
		}
		else
		{

			$voters[$voter['voteoption']][$voter['uid']] = $voter['username'];

			$voters[$voter['voteoption']][$voter['uid']] = htmlspecialchars_uni($voter['username']);

		}
	}

	$optionsarray = explode("||~|~||", $poll['options']);
	$votesarray = explode("||~|~||", $poll['votes']);
	$poll['totvotes'] = 0;

 
		}
	}

	$optionsarray = explode("||~|~||", $poll['options']);
	$votesarray = explode("||~|~||", $poll['votes']);
	$poll['totvotes'] = 0;

	for($i = 1; $i <= $poll['numoptions']; ++$i)

	for($i = 1; $i <= $poll['numoptions']; ++$i)

	{
		$poll['totvotes'] = $poll['totvotes'] + $votesarray[$i-1];
	}

	{
		$poll['totvotes'] = $poll['totvotes'] + $votesarray[$i-1];
	}

Zeile 832Zeile 849
			$percent = 0;
		}
		else

 
			$percent = 0;
		}
		else

		{

		{

			$percent = number_format($votes / $poll['totvotes'] * 100, 2);
		}


			$percent = number_format($votes / $poll['totvotes'] * 100, 2);
		}


Zeile 863Zeile 880
					$userlist .= $guest_comma.$lang->sprintf($lang->guest_count_multiple, $guest_voters[$number]);
				}
			}

 
					$userlist .= $guest_comma.$lang->sprintf($lang->guest_count_multiple, $guest_voters[$number]);
				}
			}

		}

		}

		eval("\$polloptions .= \"".$templates->get("polls_showresults_resultbit")."\";");
	}


		eval("\$polloptions .= \"".$templates->get("polls_showresults_resultbit")."\";");
	}


Zeile 882Zeile 899
	eval("\$showresults = \"".$templates->get("polls_showresults")."\";");
	output_page($showresults);
}

 
	eval("\$showresults = \"".$templates->get("polls_showresults")."\";");
	output_page($showresults);
}

 


if($mybb->input['action'] == "vote" && $mybb->request_method == "post")
{
	// Verify incoming POST request
	verify_post_check($mybb->get_input('my_post_key'));

 
if($mybb->input['action'] == "vote" && $mybb->request_method == "post")
{
	// Verify incoming POST request
	verify_post_check($mybb->get_input('my_post_key'));





	$query = $db->simple_select("polls", "*", "pid='".$mybb->get_input('pid')."'");
	$poll = $db->fetch_array($query);

	if(!$poll)
	{
		error($lang->error_invalidpoll);

 
	$query = $db->simple_select("polls", "*", "pid='".$mybb->get_input('pid')."'");
	$poll = $db->fetch_array($query);

	if(!$poll)
	{
		error($lang->error_invalidpoll);

	}


	}


	$plugins->run_hooks("polls_vote_start");

 
	$plugins->run_hooks("polls_vote_start");





	$poll['timeout'] = $poll['timeout']*60*60*24;


 
	$poll['timeout'] = $poll['timeout']*60*60*24;


	$query = $db->simple_select("threads", "*", "poll='".(int)$poll['pid']."'");
	$thread = $db->fetch_array($query);

	$thread = get_thread($poll['tid']);




 


	if(!$thread || $thread['visible'] == 0)

	if(!$thread || ($thread['visible'] != 1 && ($thread['visible'] == 0 && !is_moderator($thread['fid'], "canviewunapprove")) || ($thread['visible'] == -1 && !is_moderator($thread['fid'], "canviewdeleted"))))

	{
		error($lang->error_invalidthread);
	}

	{
		error($lang->error_invalidthread);
	}

Zeile 945Zeile 962
	// Check if the user has voted before...
	if($mybb->user['uid'])
	{

 
	// Check if the user has voted before...
	if($mybb->user['uid'])
	{

		$query = $db->simple_select("pollvotes", "*", "uid='".$mybb->user['uid']."' AND pid='".$poll['pid']."'");
		$votecheck = $db->fetch_array($query);

		$user_check = "uid='{$mybb->user['uid']}'";


	}

 
	}


	if($votecheck['vid'] || (isset($mybb->cookies['pollvotes'][$poll['pid']]) && $mybb->cookies['pollvotes'][$poll['pid']] !== ""))








	else
	{
		$user_check = "ipaddress=".$db->escape_binary($session->packedip);
	}

	$query = $db->simple_select("pollvotes", "*", "{$user_check} AND pid='".$poll['pid']."'");
	$votecheck = $db->fetch_array($query);

	if($votecheck['vid'])

	{
		error($lang->error_alreadyvoted);

 
	{
		error($lang->error_alreadyvoted);

	}
	elseif(!$mybb->user['uid'])
	{
		// Give a cookie to guests to inhibit revotes
		if(is_array($mybb->input['option']))
		{
			// We have multiple options here...
			$votes_cookie = implode(',', array_keys($mybb->input['option']));
		}
		else
		{
			$votes_cookie = $mybb->input['option'];
		}

		my_setcookie("pollvotes[{$poll['pid']}]", $votes_cookie);

 
	}


 
	}


	$votesql = '';
	$now = TIME_NOW;

	$votesql = array();


	$votesarray = explode("||~|~||", $poll['votes']);
	$option = $mybb->input['option'];
	$numvotes = (int)$poll['numvotes'];

 
	$votesarray = explode("||~|~||", $poll['votes']);
	$option = $mybb->input['option'];
	$numvotes = (int)$poll['numvotes'];

	if($poll['multiple'] == 1)

	if($poll['multiple'] == 1)

	{
		if(is_array($option))
		{
			$total_options = 0;

 
	{
		if(is_array($option))
		{
			$total_options = 0;

		



			foreach($option as $voteoption => $vote)
			{
				if($vote == 1 && isset($votesarray[$voteoption-1]))
				{

 
			foreach($option as $voteoption => $vote)
			{
				if($vote == 1 && isset($votesarray[$voteoption-1]))
				{

					if($votesql)
					{
						$votesql .= ",";
					}
					$votesql .= "('".$poll['pid']."','".$mybb->user['uid']."','".$db->escape_string($voteoption)."','$now')";




					$votesql[] = array(
						"pid" => $poll['pid'],
						"uid" => (int)$mybb->user['uid'],
						"voteoption" => $db->escape_string($voteoption),
						"dateline" => TIME_NOW,
						"ipaddress" => $db->escape_binary($session->packedip)
					);


					$votesarray[$voteoption-1]++;
					$numvotes = $numvotes+1;
					$total_options++;
				}
			}

 
					$votesarray[$voteoption-1]++;
					$numvotes = $numvotes+1;
					$total_options++;
				}
			}

			



			if($total_options > $poll['maxoptions'] && $poll['maxoptions'] != 0)
			{
				error($lang->sprintf($lang->error_maxpolloptions, $poll['maxoptions']));

			if($total_options > $poll['maxoptions'] && $poll['maxoptions'] != 0)
			{
				error($lang->sprintf($lang->error_maxpolloptions, $poll['maxoptions']));

Zeile 1007Zeile 1017
		{
			error($lang->error_nopolloptions);
		}

 
		{
			error($lang->error_nopolloptions);
		}

		$votesql = "('".$poll['pid']."','".$mybb->user['uid']."','".$db->escape_string($option)."','$now')";










		$votesql = array(
			"pid" => $poll['pid'],
			"uid" => (int)$mybb->user['uid'],
			"voteoption" => $db->escape_string($option),
			"dateline" => TIME_NOW,
			"ipaddress" => $db->escape_binary($session->packedip)
		);


		$votesarray[$option-1]++;
		$numvotes = $numvotes+1;
	}

		$votesarray[$option-1]++;
		$numvotes = $numvotes+1;
	}

Zeile 1017Zeile 1035
		error($lang->error_nopolloptions);
	}


 
		error($lang->error_nopolloptions);
	}


	$db->write_query("
		INSERT INTO
		".TABLE_PREFIX."pollvotes (pid,uid,voteoption,dateline)
		VALUES $votesql
	");





	if($poll['multiple'] == 1)
	{
		$db->insert_query_multiple("pollvotes", $votesql);
	}
	else
	{
		$db->insert_query("pollvotes", $votesql);
	}


	$voteslist = '';
	for($i = 1; $i <= $poll['numoptions']; ++$i)
	{

	$voteslist = '';
	for($i = 1; $i <= $poll['numoptions']; ++$i)
	{

Zeile 1050Zeile 1072
	verify_post_check($mybb->get_input('my_post_key'));

	if($mybb->usergroup['canundovotes'] != 1)

 
	verify_post_check($mybb->get_input('my_post_key'));

	if($mybb->usergroup['canundovotes'] != 1)

	{

	{

		error_no_permission();
	}


		error_no_permission();
	}


Zeile 1069Zeile 1091
	// We do not have $forum_cache available here since no forums permissions are checked in undo vote
	// Get thread ID and then get forum info
	$thread = get_thread($poll['tid']);

 
	// We do not have $forum_cache available here since no forums permissions are checked in undo vote
	// Get thread ID and then get forum info
	$thread = get_thread($poll['tid']);

	if(!$thread || $thread['visible'] == 0)

	if(!$thread || ($thread['visible'] != 1 && ($thread['visible'] == 0 && !is_moderator($thread['fid'], "canviewunapprove")) || ($thread['visible'] == -1 && !is_moderator($thread['fid'], "canviewdeleted"))))

	{
		error($lang->error_invalidthread);
	}

	{
		error($lang->error_invalidthread);
	}

Zeile 1081Zeile 1103
	if(!$forum)
	{
		error($lang->error_invalidforum);

 
	if(!$forum)
	{
		error($lang->error_invalidforum);

	}
	else
	{

	}
	else
	{

		// Is our forum closed?
		if($forum['open'] == 0)
		{

		// Is our forum closed?
		if($forum['open'] == 0)
		{

Zeile 1092Zeile 1114
		}
	}


 
		}
	}


	$poll['timeout'] = $poll['timeout']*60*60*24;


	$poll['timeout'] = $poll['timeout']*60*60*24;



	$expiretime = $poll['dateline'] + $poll['timeout'];
	if($poll['closed'] == 1 || $thread['closed'] == 1 || ($expiretime < TIME_NOW && $poll['timeout']))
	{
		error($lang->error_pollclosed);

 

	$expiretime = $poll['dateline'] + $poll['timeout'];
	if($poll['closed'] == 1 || $thread['closed'] == 1 || ($expiretime < TIME_NOW && $poll['timeout']))
	{
		error($lang->error_pollclosed);

	}

	}


	// Check if the user has voted before...
	$vote_options = array();

 

	// Check if the user has voted before...
	$vote_options = array();

 


	if($mybb->user['uid'])
	{

 
	if($mybb->user['uid'])
	{

		$query = $db->simple_select("pollvotes", "vid,voteoption", "uid='".$mybb->user['uid']."' AND pid='".$poll['pid']."'");
		while($voteoption = $db->fetch_array($query))
		{
			$vote_options[$voteoption['vid']] = $voteoption['voteoption'];
		}
	}
	elseif(isset($mybb->cookies['pollvotes'][$poll['pid']]))
	{
		// for Guests, we simply see if they've got the cookie
		$vote_options = explode(',', $mybb->cookies['pollvotes'][$poll['pid']]);


		$user_check = "uid='{$mybb->user['uid']}'";
	}
	else
	{
		$user_check = "uid='0' AND ipaddress=".$db->escape_binary($session->packedip);
	}

	$query = $db->simple_select("pollvotes", "vid,voteoption", "{$user_check} AND pid='".$poll['pid']."'");
	while($voteoption = $db->fetch_array($query))
	{
		$vote_options[$voteoption['vid']] = $voteoption['voteoption'];

	}

	if(empty($vote_options))
	{
		error($lang->error_notvoted);

 
	}

	if(empty($vote_options))
	{
		error($lang->error_notvoted);

	}
	else if(!$mybb->user['uid'])
	{
		// clear cookie for Guests
		my_setcookie("pollvotes[{$poll['pid']}]", "");

 
	}

	// Note, this is not thread safe!

	}

	// Note, this is not thread safe!

Zeile 1177Zeile 1196

	$plugins->run_hooks("polls_do_undovote_process");


 

	$plugins->run_hooks("polls_do_undovote_process");


	$db->delete_query("pollvotes", "uid='".$mybb->user['uid']."' AND pid='".$poll['pid']."'");

	$db->delete_query("pollvotes", "{$user_check} AND pid='".$poll['pid']."'");

	$db->update_query("polls", $updatedpoll, "pid='".$poll['pid']."'");

	$plugins->run_hooks("polls_do_undovote_end");

	$db->update_query("polls", $updatedpoll, "pid='".$poll['pid']."'");

	$plugins->run_hooks("polls_do_undovote_end");