/wp-content/plugins/simple-forum/editors/tinymce/plugins/filemanager/fm-browse-tab.php

<?php



require_once(dirname(__FILE__).'/fm-config.php');  # cant us SF constant until after config file read

require_once(SFFMDIR.'fm-support.php');



# Get the upload type

$validtypes = array('image','media','file');

$typenow = ((isset($_GET['type']) && in_array(sf_esc_str($_GET['type']),$validtypes)) ? sf_esc_str($_GET['type']) : 'image');



# Double check credentials

if(sffm_validateuser($current_user, $typenow) == false)

{

	die('Access Denied');

}



# Initalise alert array

$notify = array(

	'type' => array(),

	'message' => array()

);



# Assign file operation variables

$foldernow = str_replace(array('../','..\\','./','.\\'),'',($filemanager['allowfolders'] && isset($_REQUEST['folder']) ? urldecode($_REQUEST['folder']) : ''));

$foldernow = str_replace($filemanager['path'][$typenow], '', $foldernow);

$rowhlightinit =  '';



# Assign browsing options

$sortbynow = (isset($_REQUEST['sortby']) ? sf_esc_str($_REQUEST['sortby']) : $filemanager['order']['by']);

$sorttypenow = (isset($_REQUEST['sorttype']) ? sf_esc_str($_REQUEST['sorttype']) : $filemanager['order']['type']);

$sorttypeflip = ($sorttypenow == 'asc' ? 'desc' : 'asc');

$viewtypenow = (isset($_REQUEST['viewtype']) ? sf_esc_str($_REQUEST['viewtype']) : $filemanager['view']['image']);

$findnow = (isset($_POST['find']) && !empty($_POST['find']) ? sf_esc_str($_POST['find']) : false);

$showpagenow = (isset($_REQUEST['showpage']) ? sf_esc_int($_REQUEST['showpage']) : 0);



# Assign url pass variables

$passfolder = '&folder='.urlencode($foldernow);

$passviewtype = '&viewtype='.$viewtypenow;

$passsortby = '&sortby='.$sortbynow.'&sorttype='.$sorttypenow;



# Assign view, thumbnail and link paths

$browsepath = $filemanager['path'][$typenow].$foldernow;

$linkpath = $filemanager['link'][$typenow].$foldernow;

$thumbpath = $filemanager[$filemanager['thumbsrc']][$typenow].$foldernow;



# Assign sort parameters for column header links

$sortbyget = array();

$sortbyget['name'] = '&viewtype='.$viewtypenow.'&sortby=name';

$sortbyget['size'] = '&viewtype='.$viewtypenow.'&sortby=size';

$sortbyget['type'] = '&viewtype='.$viewtypenow.'&sortby=type';

$sortbyget['modified'] = '&viewtype='.$viewtypenow.'&sortby=modified';

$sortbyget['dimensions'] = '&viewtype='.$viewtypenow.'&sortby=dimensions';

$sortbyget[$sortbynow] .= '&sorttype='.$sorttypeflip;



# Assign css style for current sort type column

$thclass = array();

$thclass['name'] = '';

$thclass['size'] = '';

$thclass['type'] = '';

$thclass['modified'] = '';

$thclass['dimensions'] = '';

$thclass[$sortbynow] = ' class="'.$sorttypenow.'"';



$newthumbqty = 0;



# read folder contents if folder exists

if(file_exists($filemanager['docroot'].$browsepath))

{

	# Read directory contents and populate $file array

	$dh = opendir($filemanager['docroot'].$browsepath);

	$file = array();

	while (($filename = readdir($dh)) !== false)

	{

		# get file extension

		$nameparts = explode('.',$filename);

		$ext = end($nameparts);



		# filter directories and prohibited file types

		if($filename != '.' && $filename != '..' && !is_dir($filemanager['docroot'].$browsepath.$filename) && !in_array($ext, $filemanager['prohibited']) && ($typenow == 'file' || strpos(strtolower($filemanager['filetype'][$typenow]),strtolower($ext))))

		{

			# search file name if search term entered

			if($findnow) $exists = strpos(strtolower($filename),strtolower($findnow));



			# assign file details to array, for all files or those that match search

			if(!$findnow || ($findnow && $exists !== false))

			{

				$file['name'][] = $filename;

				$file['sortname'][] = strtolower($filename);

				$file['modified'][] = filemtime($filemanager['docroot'].$browsepath.$filename);

				$file['size'][] = filesize($filemanager['docroot'].$browsepath.$filename);



				# image specific info or general

				if($typenow=='image' && $imginfo = getimagesize($filemanager['docroot'].$browsepath.$filename))

				{

					$file['width'][] = $imginfo[0];

					$file['height'][] = $imginfo[1];

					$file['dimensions'][] = $imginfo[0] + $imginfo[1];

					$file['type'][] = $imginfo['mime'];



					# Check a thumbnail exists

					if(!file_exists($filemanager['docroot'].$browsepath.'_thumbs/')) sffm_createfolder($filemanager['docroot'].$browsepath.'_thumbs/',$filemanager['unixpermissions']);

			  		$thumbimg = $filemanager['docroot'].$browsepath.'_thumbs/_'.$filename;

					if (!file_exists($thumbimg))

					{

						$nothumbimg = $filemanager['docroot'].$browsepath.$filename;

						$mime = getimagesize($nothumbimg);

						$im = sffm_convert_image($nothumbimg,$mime['mime']);

						sffm_resizeimage($im,$filemanager['thumbsize'],$filemanager['thumbsize'],$thumbimg,$filemanager['thumbquality'],$mime['mime']);

						imagedestroy($im);

						$newthumbqty++;

					}

				} else {

					$file['width'][] = 'N/A';

					$file['height'][] = 'N/A';

					$file['dimensions'][] = 'N/A';

					$file['type'][] = sffm_returnMIMEType($filename);

				}

			}

		}

	}

	closedir($dh);

} else {

	# create file upload folder

	$success = sffm_createfolder($filemanager['docroot'].$browsepath,$filemanager['unixpermissions']);

    $userdir = str_replace('\\', '/', $browsepath);

    $userdir = preg_replace('/\/+$/', '', $userdir);

    $userdir = explode('/', $userdir);

    $l = count($userdir) - 1;

	if($success)

	{

		if($typenow=='image') sffm_createfolder($filemanager['docroot'].$browsepath.'_thumbs/',$filemanager['unixpermissions']);

		$notify['type'][]='success';

		$notify['message'][]=sprintf(FM_MSGMKDIR, $userdir[$l]);

	} else {

		$notify['type'][]='error';

		$notify['message'][]=sprintf(FM_MSGMKDIRFAIL, $userdir[$l]);

	}

}



# Assign directory structure to array

$browsedirs=array();

sffm_dirtree($browsedirs,$filemanager['filetype'][$typenow],$filemanager['docroot'],$filemanager['path'][$typenow]);



# generate alert if new thumbnails created

if($newthumbqty>0)

{

	$notify['type'][]='info';

	$notify['message'][]=sprintf(FM_MSGNEWTHUMBS, $newthumbqty);

}



# determine sort order

$sortorder = ($sorttypenow == 'asc' ? SORT_ASC : SORT_DESC);

$num_of_files = (isset($file['name']) ? count($file['name']) : 0);



if($num_of_files>0)

{

	# sort files by selected order

	sffm_sortfileorder($sortbynow,$sortorder,$file);

}



# determine pagination

if($filemanager['pagination']>0)

{

	$showpage_start = ($showpagenow ? (sf_esc_int($_REQUEST['showpage'])*$filemanager['pagination'])-$filemanager['pagination'] : 0);

	$showpage_end = $showpage_start+$filemanager['pagination'];

	if($showpage_end>$num_of_files) $showpage_end = $num_of_files;

} else {

	$showpage_start = 0;

	$showpage_end = $num_of_files;

}



# urls for the forms and tabs

$fmThisForm =  'fm-browse-tab.php';

$fmBrowseTab = 'fm-browse-tab.php?type='.$typenow.$passfolder;

$fmUploadTab = 'fm-upload-tab.php?type='.$typenow.$passfolder;

$fmEditTab =   'fm-edit-tab.php?type='.$typenow.$passfolder;

$fmFolderTab = 'fm-folder-tab.php?type='.$typenow.$passfolder;



?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">

<head>

<title>Simple:Press File Manager : <?php echo FM_BROWSE; ?></title>

<meta http-equiv="Content-Type" content="text/html; charset=<?php echo(get_option('blog_charset')); ?>" />

<meta http-equiv="Pragma" content="no-cache" />

<script language="javascript" type="text/javascript" src="<?php echo($filemanager['tmpath'].'tiny_mce_popup.js'); ?>"></script>

<link rel="stylesheet" type="text/css" media="all" href="<?php echo $filemanager['tinymcecss']; ?>" />

<link rel="stylesheet" type="text/css" media="all" href="<?php echo($filemanager['csspath'].'filemanager-tm.css.php'); ?>" />

</head>

<body<?php echo $rowhlightinit; ?>>



<?php

if(count($notify['type'])>0) sffm_alert($notify);

sffm_form_open('foldertab',false,$fmThisForm,'?type='.$typenow.$passviewtype.$passsortby);

?>

<div class="tabs">

<ul>

<li id="browse_tab" class="current"><span><a href="<?php echo $fmBrowseTab ?>"><?php echo FM_BROWSE; ?></a></span></li><?php



if($filemanager['allowupload'])

{

	?><li id="upload_tab"><span><a href="<?php echo $fmUploadTab ?>"><?php echo FM_UPLOAD; ?></a></span></li><?php

}

if($filemanager['isadmin'])

{

	?><li id="edit_tab"><span><a href="<?php echo $fmEditTab ?>"><?php echo FM_EDIT; ?></a></span></li><?php

}

if($filemanager['allowfolders'])

{

	?><li id="folders_tab"><span><a href="<?php echo $fmFolderTab ?>"><?php echo FM_FOLDERS; ?></a></span></li><?php

}



# Display folder select, if multiple exist

if(count($browsedirs)>1)

{

	?><li id="folder_tab" class="right"><span><?php

	sffm_form_select($browsedirs,'folder',FM_FOLDERCURR,urlencode($foldernow),true);

	?></span></li><?php

}

?>

</ul>

</div>

</form>



<div class="panel_wrapper">

<div id="general_panel" class="panel currentmod">



<fieldset>

<legend><?php echo FM_BROWSEFILES; ?></legend>

<?php

sffm_form_open('browse','custom',$fmThisForm,'?type='.$typenow.$passfolder);

?>

<div class="pushleft">

<?php

# Offer view type if file type is image

if($typenow=='image')

{

	$select = array(

		array('thumb',FM_THUMBS),

		array('detail',FM_DETAILS)

	);

	sffm_form_select($select,'viewtype',FM_VIEW,$viewtypenow,true);

}



# Show page select if pagination is set

if($filemanager['pagination']>0)

{

	$pagelimit = ceil($num_of_files/$filemanager['pagination'])+1;

	$page = array();

	for($i=1;$i<$pagelimit;$i++)

	{

		$page[] = array($i,FM_PAGE.' '.$i);

	}

	if($i>2) sffm_form_select($page,'showpage',FM_SHOW,$showpagenow,true);

}

?></div><div class="pushright"><?php



sffm_form_hidden_input('sortby',$sortbynow);

sffm_form_hidden_input('sorttype',$sorttypenow);

sffm_form_text_input('find',false,$findnow,25,50);

sffm_form_submit_button('search',FM_SEARCH,'');



?></div>

<?php



# if image show dimensions header

if($typenow=='image')

{

	$imagehead = '<th><a href="?type='.$typenow.$passfolder.$sortbyget['dimensions'].'"'.$thclass['dimensions'].'>'.FM_DIMENSIONS.'</a></th>'."\n";

}

else $imagehead = '';



echo '<div class="tabularwrapper"><table class="browse">'

	.'<tr><th><a href="?type='.$typenow.$passfolder.$sortbyget['name'].'"'.$thclass['name'].'>'.FM_FILENAME.'</a></th>'

	.'<th><a href="?type='.$typenow.$passfolder.$sortbyget['size'].'"'.$thclass['size'].'>'.FM_SIZE.'</a></th>'

	.$imagehead

	.'<th><a href="?type='.$typenow.$passfolder.$sortbyget['type'].'"'.$thclass['type'].'>'.FM_TYPE.'</th>'

	.'<th><a href="?type='.$typenow.$passfolder.$sortbyget['modified'].'"'.$thclass['modified'].'>'.FM_DATE.'</th></tr>';



# show image thumbnails, unless detail view is selected

if($typenow=='image' && $viewtypenow != 'detail')

{

	echo '</table></div>'."\n";



	for($i=$showpage_start;$i<$showpage_end;$i++)

	{

		echo '<div class="img-browser"><a href="#" onclick="sffmselectURL(\''.$linkpath.$file['name'][$i].'\');" title="'.FM_FILENAME.': '.$file['name'][$i]

			.'&#13;&#10;'.FM_DIMENSIONS.': '.$file['width'][$i].' x '.$file['height'][$i]

			.'&#13;&#10;'.FM_DATE.': '.date($filemanager['dateformat'],$file['modified'][$i])

			.'&#13;&#10;'.FM_TYPE.': '.$file['type'][$i]

			.'&#13;&#10;'.FM_SIZE.': '.sffm_bytestostring($file['size'][$i],1)

			.'"><img src="'.$thumbpath.'_thumbs/_'.$file['name'][$i]

			.'"  /><div class="filename">'.$file['name'][$i].'</div></a></div>'."\n";

	}

} else {

	for($i=$showpage_start;$i<$showpage_end;$i++)

	{

		$alt = (sffm_IsOdd($i) ? 'r1' : 'r0');

		echo '<tr class="'.$alt.'">';

		if($typenow=='image') echo '<td><a class="imghover" href="#" onclick="sffmselectURL(\''.$linkpath.$file['name'][$i].'\');" title="'.$file['name'][$i].'"><img src="'.$thumbpath.'_thumbs/_'.$file['name'][$i].'" alt="" />'.sffm_truncate_text($file['name'][$i],30).'</a></td>'."\n";

		else echo '<td><a href="#" onclick="sffmselectURL(\''.$linkpath.$file['name'][$i].'\');" title="'.$file['name'][$i].'">'.sffm_truncate_text($file['name'][$i],30).'</a></td>'."\n";

		echo '<td>'.sffm_bytestostring($file['size'][$i],1).'</td>'."\n";

		if($typenow=='image') echo '<td>'.$file['width'][$i].' x '.$file['height'][$i].'</td>'."\n";

		echo '<td>'.$file['type'][$i].'</td>'."\n"

			.'<td>'.date($filemanager['dateformat'],$file['modified'][$i]).'</td></tr>'."\n";

	}

	echo '</table></div>'."\n";

}

?>

</fieldset></div></div>

<form name="passform"><input name = "fileurl" type="hidden" value= "" /></form>

</body>

</html>



<!-- Supporting Javascript -->



<script type="text/javascript">

rowHighlight = function()

{

	var x = document.getElementsByTagName('tr');

	for (var i=0;i<x.length;i++)

	{

		x[i].onmouseover = function () {this.className = "over " + this.className;}

		x[i].onmouseout = function () {this.className = this.className.replace("over", ""); this.className = this.className.replace(" ", "");}

	}

	var y = document.getElementsByTagName('th');

	for (var ii=0;ii<y.length;ii++)

	{

		y[ii].onmouseover = function () {if(this.className != "nohvr") this.className = "over " + this.className;}

		y[ii].onmouseout = function () {this.className = this.className.replace("over", ""); this.className = this.className.replace(" ", "");}

	}

}



function sffmselectURL(url)

{

	document.passform.fileurl.value = url;

	FileBrowserDialogue.mySubmit();

}

var FileBrowserDialogue = {

	init : function () {

		rowHighlight();

	},

		mySubmit : function () {

		var URL = document.passform.fileurl.value;

		var win = tinyMCEPopup.getWindowArg("window");



		win.document.getElementById(tinyMCEPopup.getWindowArg("input")).value = URL;



		if (typeof(win.ImageDialog) != "undefined" && document.URL.indexOf('type=image') != -1)

		{

			if (win.ImageDialog.getImageData) win.ImageDialog.getImageData();

			if (win.ImageDialog.showPreviewImage) win.ImageDialog.showPreviewImage(URL);

		}

		tinyMCEPopup.close();

	}

}

tinyMCEPopup.onInit.add(FileBrowserDialogue.init, FileBrowserDialogue);



</script>



<?php die(); ?>