File Source for genericManager.php

<?php
/**
* The main GUI for the ImageManager.
* @author $Author: Wei Zhuo $
* @package ImageManager
*/
require_once('../ImageManager/config.inc.php');
require_once('../ImageManager/Classes/ImageManager.php');
$manager = new ImageManager($IMConfig);
$dirs = $manager->getDirs();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>Insert Image</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="../ImageManager/assets/manager.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
var thumbdir = "<?php echo $IMConfig['thumbnail_dir']; ?>";
var base_url = "<?php echo $manager->getBaseURL(); ?>";
var server_name = "<?php echo $IMConfig['server_name']; ?>";
<?php
//It's a teacher
if(api_is_allowed_to_edit()){
echo "window.resizeTo(600, 430);";
}
else{
echo "window.resizeTo(600, 125);";
}
?>
</script>
<script type="text/javascript">
// Generic Manager function
function onLoad() {
var imageFileParent = window.opener.document.getElementsByName("imagefile")[0];
var imageFile = window.document.getElementById("f_url");
imageFile.value = imageFileParent.value;
var imageLabelParent = window.opener.document.getElementsByName("imageLabel")[0];
var imageLabel = window.document.getElementById("f_alt");
imageLabel.value = imageLabelParent.value;
document.getElementById('advanced_settings').style.display='block';
}
function onOKLocal() {
var imageFileParent = window.opener.document.getElementsByName("imagefile")[0];
var imageFile = window.document.getElementById("f_url");
if(imageFile.value.indexOf('://') < 0 ) {
imageFileParent.value = makeURL( base_url, imageFile.value );
} else {
imageFileParent.value = imageFile.value;
}
var imageLabelParent = window.opener.document.getElementsByName("imageLabel")[0];
var imageLabel = window.document.getElementById("f_alt");
imageLabelParent.value = imageLabel.value;
window.close();
}
function onCancelLocal() {
window.close();
}
//similar to the Files::makeFile() in Files.php
function makeURL(pathA, pathB)
{
if(pathA.substring(pathA.length-1) != '/')
pathA += '/';
if(pathB.charAt(0) == '/');
pathB = pathB.substring(1);
return pathA+pathB;
}
</script>
<script type="text/javascript" src="../ImageManager/assets/popup.js"></script>
<script type="text/javascript" src="../ImageManager/assets/dialog.js"></script>
<script type="text/javascript" src="genericManager.js"></script>
</head>
<body onload="onLoad();">
<div class="title">Insert Image</div>
<form action="../ImageManager/images.php<?php if(isset($_GET['uploadPath']) && $_GET['uploadPath']!="") echo "?uploadPath=".$_GET['uploadPath']; ?>" id="uploadForm" method="post" enctype="multipart/form-data">
<fieldset <?php if(!api_is_allowed_to_edit()) echo "style='display: none;'"; ?>><legend>Image Manager</legend>
<div class="dirs">
<label for="dirPath">Directory</label>
<select name="dir" class="dirWidth" id="dirPath" onchange="updateDir(this)">
<option value="/">/</option>
<?php foreach($dirs as $relative=>$fullpath) { ?>
<option value="<?php echo rawurlencode($relative); ?>"><?php echo $relative; ?></option>
<?php } ?>
</select>
<a href="#" onclick="javascript: goUpDir();" title="Directory Up"><img src="img/btnFolderUp.gif" height="15" width="15" alt="Directory Up" /></a>
<?php if($IMConfig['safe_mode'] == false && $IMConfig['allow_new_dir']) { ?>
<a href="#" onclick="newFolder();" title="New Folder"><img src="img/btnFolderNew.gif" height="15" width="15" alt="New Folder" /></a>
<?php } ?>
<div id="messages" style="display: none;"><span id="message"></span><img SRC="img/dots.gif" width="22" height="12" alt="..." /></div>
<iframe src="../ImageManager/images.php<?php if(isset($_GET['uploadPath']) && $_GET['uploadPath']!="") echo "?uploadPath=".$_GET['uploadPath']; ?>" name="imgManager" id="imgManager" class="imageFrame" scrolling="auto" title="Image Selection" frameborder="0"></iframe>
</div>
</fieldset>
<input type="file" name="upload" id="upload"/> <button type="submit" name="submit" onclick="doUpload();"/>Upload</button>       
<button type="button" class="buttons" onclick="return refresh();" style="display: none">Refresh</button>
<button type="button" class="buttons" onclick="return onOKLocal();">OK</button>
<button type="button" class="buttons" onclick="return onCancelLocal();">Cancel</button>
<table class="inputTable" style="display: none" id="advanced_settings">
<tr>
<td align="right"><label for="f_url">Image File</label></td>
<td><input type="text" id="f_url" class="largelWidth" value="" /></td>
<td rowspan="3" align="right"> </td>
</tr>
<tr>
<td align="right"><label for="f_alt">Alt</label></td>
<td><input type="text" id="f_alt" class="largelWidth" value="" /></td>
</tr>
</table>
<input type="hidden" id="f_file" name="f_file" />
</form>
</body>
</html>

Source for file genericManager.php