www.gusucode.com > weenCompany闻名企业网站系统 4.0.0 繁体中英文 UTF8源码程序 > admin/template_editor.php
<?php
// +---------------------------------------------+
// | Copyright 2007 - 2009 weenCompany |
// | http://www.weentech.com |
// | This file may not be redistributed. |
// +---------------------------------------------+
define('IN_ADMIN', true);
define('IN_WEENCOMPANY', true);
$rootpath = "./../";
include($rootpath . 'includes/core.php');
PrintHeader('模板編輯器');
$action = isset($_POST['action']) ? $_POST['action'] : (isset($_GET['action']) ? $_GET['action'] : 'displayimages');
$folderpath = isset($_POST['folderpath']) ? $_POST['folderpath'] : (isset($_GET['folderpath']) ? $_GET['folderpath'] : '../templates/');
echo '<script type="text/javascript">
function yiru(t, tw, th, e){
var ei = document.getElementById("big_image");
ei.style.display = "block";
var thisstyle = "";
var thisw = null;
var thish = null;
if (tw > 380){
thisstyle = "width=380px";
thisw = 380;
thish = parseInt(380 * th /tw);
}else if (th > 380){
thisstyle = "height=380px";
thisw = parseInt(380 * tw /th);
thish = 380;
}else if (th < 160 && tw <= th){
thisstyle = "height=160px";
thisw = parseInt(160 * tw /th);
thish = 160;
}else if (tw < 160 && tw >= th){
thisstyle = "width=160px";
thisw = 160;
thish = parseInt(160 * th /tw);
}else{
thisstyle = "width=" + tw + " height=" + th;
thisw = tw;
thish = th;
}
ei.innerHTML = \'<img src="\' + t.src + \'" \' + thisstyle + \' />\';
if((e.clientY+thish+10)>document.body.clientHeight){
ei.style.top =document.body.scrollTop+e.clientY-thish-10+"px";
}else{
ei.style.top =document.body.scrollTop+e.clientY+10+"px";
}
if((e.clientX+thisw+10) >document.body.clientWidth){
ei.style.left =document.body.scrollLeft+e.clientX-thisw-10+"px";
}else{
ei.style.left =document.body.scrollLeft+e.clientX+10+"px";
}
}
function yichu(){
var ei = document.getElementById("big_image");
ei.innerHTML = "";
ei.style.display = "none";
}
</script>
<div id="big_image" style="position: absolute; display: none; z-index: 80; border: 0px solid #996600;">
</div>
';
// ############################# GET TEMPLATES FOLDERS #############################
function DisplayFileDetails($file, $tdstyle = '')
{
global $folderpath, $weenurl, $rootpath;
// first create the full path to the file
$filepath = $folderpath . $file;
// array of valid image extensions
$imageextensions = array('jpeg', '.gif', '.jpg', '.bmp', '.png');
$fileextensions = array('html', '.css', '.htm', '.php', '.txt', '.asp', '.jsp', '.tpl', '.xml');
// first lets determine what kind of file we are dealing with
$extension = strtolower(substr($file, -4));
$extension2 = strtolower(substr($file, -3));
// either display an image or folder
if(in_array($extension, $imageextensions))
{
// define the max thumbnail width and height
$maxwidth = 80;
$maxheight = 80;
// lets make sure we're dealing with a real image
if($imagesize = @getimagesize($filepath))
{
// get the image information
list($width, $height, $type, $attr) = $imagesize;
// lets scale the image so it fits nicely into our window
$scale = min($maxwidth/$width, $maxheight/$height);
$newwidth = ($scale < 1) ? floor($scale * $width) : $width;
$newheight = ($scale < 1) ? floor($scale * $height) : $height;
// now display the image
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="80" height="80" align="center" style="padding-right: 15px;">
<a href="' . $filepath . '" target="_blank"><img border="0" src="' . $filepath . '" width="' . $newwidth . '" height="' . $newheight . '" onMouseMove="yiru(this, '.$width.', '.$height.', event);" onMouseOut="yichu(this);" /></a>
</td>
<td valign="top">
<b>' . $file . '</b> (' .filesize($filepath)/1000 . 'K)<br />
寬: ' . $width . ' px<br />
高: ' . $height . ' px<br /><br />
<a href="template_editor.php?action=deleteimage&folderpath=' . $folderpath . '&imagepath=' . $filepath . '">刪除圖片</a>
</td>
</tr>
</table>';
}
}
else if(in_array($extension, $fileextensions) || $extension2 == '.js')
{
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="10" valign="top" style="padding-right: 15px;">
<a href="template_editor.php?action=edittemplatefile&folderpath=' . $folderpath . '&imagepath=' . $filepath . '"><img border="0" src="styles/advanced/images/editablefile' . iif($tdstyle == 'tdrow3', '1' , '2') . '.gif" /></a>
</td>
<td valign="top">
<b>' . $file . '</b> (' .filesize($filepath)/1000 . 'K)<br /><br />
<a href="template_editor.php?action=deleteimage&folderpath=' . $folderpath . '&imagepath=' . $filepath . '">刪除文件</a><br /><br />
<a href="template_editor.php?action=edittemplatefile&folderpath=' . $folderpath . '&imagepath=' . $filepath . '">編輯文件</a>
</td>
</tr>
</table>';
}
else // the file is not an image
{
// display 'go back (..)'?
if($file == '..')
{
// only let the user go back if we aren't in root
if(substr($folderpath, -10) == 'templates/')
{
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="10" valign="top" style="padding-right: 15px;">
<img border="0" src="styles/advanced/images/folderforbidden' . iif($tdstyle == 'tdrow3', '1' , '2') . '.gif" />
</td>
<td valign="top">
<br />
當前是模板根文件夾.
</td>
</tr>
</table>';
}
else
{
$tmp_folderpath = explode('/', substr($folderpath, 0, -1));
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="10" valign="top" style="padding-right: 15px;">
<a href="template_editor.php?folderpath=' . str_replace(end($tmp_folderpath), '', substr($folderpath, 0, -1)) . '"><img border="0" src="styles/advanced/images/folderup' . iif($tdstyle == 'tdrow3', '1' , '2') . '.gif" /></a>
</td>
<td valign="top">
<b>上層文件夾</b><br /><br />
<a href="template_editor.php?folderpath=' . str_replace(end($tmp_folderpath), '', substr($folderpath, 0, -1)) . '">返回上層文件夾</a>
</td>
</tr>
</table>';
}
}
else if(is_dir($filepath))
{
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="10" valign="top" style="padding-right: 15px;">
<a href="template_editor.php?folderpath=' . $filepath . '/"><img border="0" src="styles/advanced/images/folder' . iif($tdstyle == 'tdrow3', '1' , '2') . '.gif" /></a>
</td>
<td valign="top">
<b>' . $file . '</b><br /><br />
<a href="template_editor.php?folderpath=' . $filepath . '/">打開文件夾</a>
</td>
</tr>
</table>';
}
}
}
// ############################### UPLOAD IMAGE ################################
function UploadImage()
{
global $folderpath;
$image = $_FILES['image'];
$imagesdir = dirname(__FILE__) . '/' . $folderpath;
$valid_image_extensions = array('gif',
'jpg',
'peg', // jpeg
'bmp',
'tml',
'htm',
'php',
'css',
'txt',
'asp',
'jsp',
'.js',
'xml',
'tpl',
'png');
// check if image was uploaded
if($image['size'] == 0)
{
$errors[] = '請選擇要上傳的文件!';
}
// lets make sure the extension is correct
else if(!in_array(strtolower(substr($image['name'], -3)), $valid_image_extensions))
{
$errors[] = '不允許的文件類型!';
}
// final attempt to make sure it's a real image:
elseif (file_exists($imagesdir . $image['name']))
{
$errors[] = '目標文件夾內存在同名的文件, 請先刪除原文件再上傳!';
}
else
{
// Store the orignal file
if(!@copy($image['tmp_name'], $imagesdir . $image['name']))
{
$errors[] = '文件夾 "' . substr($folderpath, 1) . '" 不可寫!<br />
注: 將文件夾 "' . substr($folderpath, 1) . '" 的屬性改為: 777.';
}
}
if(isset($errors))
{
PrintErrors($errors, '上傳錯誤');
DisplayImages();
}
else
{
DisplayImages($image['name']);
}
}
// ########################### DISPLAY IMAGE DETAILS ###########################
function DisplayImageDetails($imagename, $imagepath, $extratext = '')
{
$maxwidth = 80;
$maxheight = 80;
if($imagesize = @getimagesize($imagepath))
{
list($width, $height, $type, $attr) = $imagesize;
$scale = min($maxwidth/$width, $maxheight/$height);
// If the image is larger than the max shrink it
if($scale < 1)
{
$newwidth = floor($scale * $width);
$newheight = floor($scale * $height);
}
else
{
$newwidth = $width;
$newheight = $height;
}
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="10" valign="top" style="padding-right: 15px;">
<a href="' . $imagepath . '" target="_blank"><img src="' . $imagepath . '" width="' . $newwidth . '" height="' . $newheight . '" onMouseMove="yiru(this, '.$width.', '.$height.', event);" onMouseOut="yichu(this);" /></a>
</td>
<td valign="top">
<b>' . $imagename . ' ' .filesize($imagepath)/1000 . 'K</b><br /><br />
寬: ' . $width . ' 像素<br />
高: ' . $height . ' 像素' . iif(strlen($extratext), '<br /><br />' . $extratext, '') . '
</td>
</tr>
</table>';
}else{
echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">
<tr>
<td valign="middle" style="padding-right: 15px;">
<b>' . $imagename . ' ' .filesize($imagepath)/1000 . 'K</b><br /><br />
非圖片文件, 大小: ' .filesize($imagepath)/1000 . ' K字節.</b>' . iif(strlen($extratext), '<br /><br />' . $extratext, '') . '
</td>
</tr>
</table>';
}
}
// ############################### DELETE IMAGE ################################
function DeleteImage()
{
global $folderpath;
if(isset($_GET['imagepath']))
{
$imagepath = $_GET['imagepath'];
}
else if(isset($_POST['imagepath']))
{
$imagepath = $_POST['imagepath'];
}
$deleteimage = isset($_POST['deleteimage']) ? $_POST['deleteimage'] : 'Confirm Delete';
if($deleteimage == ' 確定刪除 ')
{
// delete image
if(@unlink($imagepath))
{
// delete worked, now redirect
PrintRedirect('template_editor.php?action=displayimages&folderpath=' . $folderpath, 1);
}
else
{
// print error, delete did not work
$errors[] = '無法刪除文件!';
PrintErrors($errors, '刪除失敗');
$deleteimage = 'Confirm Delete';
}
}
else if($deleteimage == ' 取消 ')
{
// go back
PrintRedirect('template_editor.php?action=displayimages&folderpath=' . $folderpath, 1);
}
// confirm delete
if($deleteimage == 'Confirm Delete')
{
// confirm delete
PrintSection('刪除文件');
echo '<table width="100%" border="0" cellpadding="5" cellspacing="0">
<tr>
<td class="tdrow1" colspan="2">確認刪除</td>
</tr>
<tr>
<td class="tdrow2" width="70%" valign="top">';
$extratext = '<b>確定刪除此文件嗎?</b>';
DisplayImageDetails(substr($imagepath, 1), $imagepath, $extratext);
echo ' </td>
<td class="tdrow3" valign="top">
<form method="post" action="template_editor.php">
<input type="hidden" name="action" value="deleteimage" />
<input type="hidden" name="folderpath" value="' . $folderpath . '" />
<input type="hidden" name="imagepath" value="' . $imagepath . '" />
<input type="submit" name="deleteimage" value=" 確定刪除 " />
<input type="submit" value=" 取消 " onclick="window.location=\'template_editor.php?action=displayimages&folderpath=' . $folderpath . '\'; return false" />
</form>
</td>
</tr>
</table>';
EndSection();
}
}
// ############################### EDIT FILE ################################
function EditTemplateFile()
{
global $folderpath;
if(isset($_GET['imagepath']))
{
$imagepath = $_GET['imagepath'];
}
else if(isset($_POST['imagepath']))
{
$imagepath = $_POST['imagepath'];
}
$savefile = isset($_POST['savefile']) ? $_POST['savefile'] : 'Confirm Edit';
if($savefile == ' 保存更新 ')
{
$filecontent = stripslashes(trim($_POST['filecontent']));
$fd = fopen("$imagepath",w);
fputs($fd,$filecontent);
PrintRedirect('template_editor.php?action=displayimages&folderpath=' . $folderpath, 1);
}
else if($savefile == ' 取消 ')
{
// go back
PrintRedirect('template_editor.php?action=displayimages&folderpath=' . $folderpath, 1);
}
// confirm delete
if($savefile == 'Confirm Edit')
{
if ($imagepath){ $oldfilecontent = implode("",file($imagepath));}
$oldfilecontent = htmlspecialchars($oldfilecontent);
// confirm delete
PrintSection('編輯文件');
echo '<form method="post" action="template_editor.php">
<table width="100%" border="0" cellpadding="5" cellspacing="0">
<tr>
<td class="tdrow1">
<input type="hidden" name="action" value="edittemplatefile" />
<input type="hidden" name="folderpath" value="' . $folderpath . '" />
<input type="hidden" name="imagepath" value="' . $imagepath . '" />
<input type="submit" name="savefile" value=" 保存更新 " onclick="return confirm(\'確定更新文件嗎?\');" />
<input type="submit" value=" 取消 " onclick="window.location=\'template_editor.php?action=displayimages&folderpath=' . $folderpath . '\'; return false" /></td>
</tr>
<tr>
<td class="tdrow2" width="100%" valign="top">
<textarea rows="40" style="width: 100%;" name="filecontent" >' . $oldfilecontent . '</textarea>';
echo ' </td>
</tr>
</table></form>';
EndSection();
}
}
// ############################### DISPLAY IMAGES ##############################
function DisplayImages($newimage = '')
{
global $folderpath, $weenurl;
$currentpath = '<b>當前文件夾:</b> ' . $weenurl;
PrintSection('上傳文件');
echo '<table width="100%" border="0" cellpadding="5" cellspacing="0">
<tr>
<td class="tdrow1"> ' . $currentpath . substr($folderpath, 3) . '</td>
</tr>
<tr>
<td class="tdrow2">';
if($newimage)
{
echo '<font class=ohblue>上傳文件成功!</font><br /><br />';
}
echo '上傳文件到當前文件夾:<br />
<form enctype="multipart/form-data" method="post" action="template_editor.php" name="upload_form">
<input type="hidden" name="action" value="uploadimage" />
<input type="hidden" name="folderpath" value="' . $folderpath . '" />
<input type="hidden" name="MAX_FILE_SIZE" value="2000000" />
<input name="image" type="file" size="38" />
<input type="submit" value="上傳文件" />
</form>';
echo '<br />(注: 可上傳jpg, png, gif, bmp, htm, html, php, css, txt, asp, jsp, js, tpl, xml文件)</td>
</tr>
</table>';
EndSection();
PrintSection('模板文件列表');
$files = array();
$images = array();
$folders = array();
$handle = opendir($folderpath);
// This is the correct way to loop over the directory
while(false !== ($file = readdir($handle)))
{
$extension = strtolower(substr($file, -4));
$extension2 = strtolower(substr($file, -3));
$fileextensions = array('jpeg', '.gif', '.jpg', '.bmp', '.png', 'html', '.css', '.htm', '.php', '.txt', '.asp', '.jsp', '.tpl', '.xml');
if(in_array($extension, $fileextensions) || $extension2 == '.js')
{
$images[] = $file;
}
else if($file != '.' AND is_dir($folderpath . $file))
{
$folders[] = $file;
}
}
// now sort both images and folders
@sort($images);
@sort($folders);
// combine the two
$files = @array_merge($folders, $images);
$columncount = 0;
$tdstyle = 'tdrow3';
echo '<table width="100%" border="0" cellpadding="5" cellspacing="0"><tr>
<td class="tdrow1" colspan="3"> ' . $currentpath . substr($folderpath, 3) . '</td>
</tr>';
for($i = 0; $i < count($files); $i++)
{
$columncount++;
// start a new row?
if($columncount == 1)
{
echo '<tr>';
$tdstyle = ($tdstyle == 'tdrow3') ? 'tdrow2' : 'tdrow3';
}
// open column
echo '<td width="33%" class="' . $tdstyle . '">';
// display the file's details
DisplayFileDetails($files[$i], $tdstyle);
// close column
echo '</td>';
// close the row?
if($columncount == 3)
{
echo '</tr>';
// start over
$columncount = 0;
}
}
closedir($handle);
// now close the table
// close off remaining columns
if($columncount != 0 && $columncount != 3)
{
while($columncount < 3)
{
$columncount++;
echo '<td class="' . $tdstyle . '"> </td>';
}
echo '</tr>';
}
echo '</table>';
EndSection();
}
// ############################## SELECT FUNCTION ##############################
switch($action)
{
case 'uploadimage':
UploadImage();
break;
case 'deleteimage':
DeleteImage();
break;
case 'edittemplatefile':
EditTemplateFile();
break;
case 'displayimages':
DisplayImages();
break;
}
PrintFooter();
?>