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New upload functionality. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@831 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
saxmatt 2004-02-05 14:28:02 +00:00
parent a157baa95c
commit a87acdf1e2
7 changed files with 286 additions and 241 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
wp-admin/admin-functions.php
View File

@ -47,4 +47,91 @@ function wp_dropdown_cats($currentcat, $currentparent = 0, $parent = 0, $level =
}
}
function wp_create_thumbnail($file, $max_side, $effect = '') {
// 1 = GIF, 2 = JPEG, 3 = PNG
if(file_exists($file)) {
$type = getimagesize($file);
// if the associated function doesn't exist - then it's not
// handle. duh. i hope.
if(!function_exists('imagegif') && $type[2] == 1) {
$error = 'Filetype not supported. Thumbnail not created.';
}elseif(!function_exists('imagejpeg') && $type[2] == 2) {
$error = 'Filetype not supported. Thumbnail not created.';
}elseif(!function_exists('imagepng') && $type[2] == 3) {
$error = 'Filetype not supported. Thumbnail not created.';
} else {
// create the initial copy from the original file
if($type[2] == 1) {
$image = imagecreatefromgif($file);
} elseif($type[2] == 2) {
$image = imagecreatefromjpeg($file);
} elseif($type[2] == 3) {
$image = imagecreatefrompng($file);
}
if (function_exists('imageantialias'))
imageantialias($image, TRUE);
$image_attr = getimagesize($file);
// figure out the longest side
if($image_attr[0] > $image_attr[1]) {
$image_width = $image_attr[0];
$image_height = $image_attr[1];
$image_new_width = $max_side;
$image_ratio = $image_width/$image_new_width;
$image_new_height = $image_height/$image_ratio;
//width is > height
} else {
$image_width = $image_attr[0];
$image_height = $image_attr[1];
$image_new_height = $max_side;
$image_ratio = $image_height/$image_new_height;
$image_new_width = $image_width/$image_ratio;
//height > width
}
$thumbnail = imagecreatetruecolor($image_new_width, $image_new_height);
@imagecopyresized($thumbnail, $image, 0, 0, 0, 0, $image_new_width, $image_new_height, $image_attr[0], $image_attr[1]);
// move the thumbnail to it's final destination
$path = explode('/', $file);
$thumbpath = substr($file, 0, strrpos($file, '/')) . '/thumb-' . $path[count($path)-1];
if($type[2] == 1) {
if(!imagegif($thumbnail, $thumbpath)) {
$error = "Thumbnail path invalid";
}
} elseif($type[2] == 2) {
if(!imagejpeg($thumbnail, $thumbpath)) {
$error = "Thumbnail path invalid";
}
} elseif($type[2] == 3) {
if(!imagepng($thumbnail, $thumbpath)) {
$error = "Thumbnail path invalid";
}
}
}
}
if(!empty($error))
{
return $error;
}
else
{
return 1;
}
}
?>

15
wp-admin/admin-header.php
View File

@ -78,14 +78,6 @@ setTimeout("redirect();", 600);
<script language="javascript" type="text/javascript">
//<![CDATA[
function profile(userID) {
window.open ("profile.php?action=viewprofile&user="+userID, "Profile", "width=500, height=450, location=0, menubar=0, resizable=0, scrollbars=1, status=1, titlebar=0, toolbar=0, screenX=60, left=60, screenY=60, top=60");
}
function launchupload() {
window.open ("upload.php", "wpupload", "width=380,height=360,location=0,menubar=0,resizable=1,scrollbars=yes,status=1,toolbar=0");
}
function helpWindow(url) {
window.open(url, "Help", "width=640, height=450, location=0, menubar=0, resizable=0, scrollbars=1, status=1, titlebar=0, toolbar=0, screenX=60, left=60, screenY=60, top=60");
}
@ -145,10 +137,13 @@ window.onload = blurry;
</script>
</head>
<body>
<h1 id="wphead"><a href="http://wordpress.org" rel="external" title="Visit WordPress.org">WordPress</a></h1>
<?php
if ($profile==0) {
include('menu.php');
}
}
?>
<h2><?php echo $title; ?></h2>
<?php
} // endif not standalone
?>

8
wp-admin/edit-form-advanced.php
View File

@ -153,14 +153,6 @@ if ($action != 'editcomment') {
?>
<?php
if ($action != 'editcomment') {
if ( ($use_fileupload) && ($user_level >= $fileupload_minlevel)
&& (in_array($user_login, $allowed_users) || (trim($fileupload_allowedusers)=="")) ) { ?>
<p><input type="button" value="Upload a file or image" onclick="launchupload();" tabindex="10" /></p>
<?php }
}
// if the level is 5+, allow user to edit the timestamp - not on 'new post' screen though
// if (($user_level > 4) && ($action != "post"))

6
wp-admin/edit-form.php
View File

@ -119,11 +119,7 @@ edCanvas = document.getElementById('content');
} ?>
<input name="referredby" type="hidden" id="referredby" value="<?php echo $HTTP_SERVER_VARS['HTTP_REFERER']; ?>" />
</p>
<?php
if ( ($use_fileupload) && ($user_level >= $fileupload_minlevel)
&& (in_array($user_login, $allowed_users) || (trim($fileupload_allowedusers)=="")) ) { ?>
<p><input type="button" value="Upload a file or image" onclick="launchupload();" tabindex="10" /></p>
<?php } ?>
</div>
</form>

13
wp-admin/menu.php
View File

@ -1,4 +1,3 @@
<h1 id="wphead"><a href="http://wordpress.org" rel="external">WordPress</a></h1>
<ul id="adminmenu">
<?php
@ -13,13 +12,15 @@ foreach ($menu as $item) {
// 0 = user level, 1 = file, 2 = name
$self = str_replace('/wp-admin/', '', $PHP_SELF);
if ((substr($self, -20) == substr($item[1], -20)) || ($parent_file && ($item[1] == $parent_file))) $class = ' class="current"';
if ($user_level >= $item[0]) echo "\n\t<li><a href='{$item[1]}'$class>{$item[2]}</a></li>";
if ($user_level >= $item[0]) {
if (('upload.php' == $item[1] && $use_fileupload && ($user_level >= $fileupload_minlevel)
&& (in_array($user_login, explode(' ', $allowed_users)) || (trim($fileupload_allowedusers)==""))) || 'upload.php' != $item[1])
echo "\n\t<li><a href='{$item[1]}'$class>{$item[2]}</a></li>";
}
}
}
?>
<li><a href="<?php echo "$siteurl/$blogfilename"; ?>">View site</a></li>
<li class="last"><a href="<?php echo $siteurl ?>/wp-login.php?action=logout">Logout (<?php echo stripslashes($user_nickname) ?>)</a></li>
<li><a href="<?php echo "$siteurl/$blogfilename"; ?>" title="View your site">View site</a></li>
<li class="last"><a href="<?php echo $siteurl ?>/wp-login.php?action=logout" title="Logout of this account">Logout (<?php echo stripslashes($user_nickname) ?>)</a></li>
</ul>
<h2><?php echo $title; ?></h2>

1
wp-admin/menu.txt
View File

@ -5,6 +5,7 @@
3 users.php Users
4 options.php Options
4 templates.php Templates
5 upload.php Upload
0 profile.php My Profile
***
(Everything after the '***' is a comment.)

393
wp-admin/upload.php
View File

@ -1,254 +1,227 @@
<?php
/* WP File Upload - original hack by shockingbird.com */
$title = 'Upload Image or File';
$standalone="1";
require_once("./admin-header.php");
require_once('admin-header.php');
if ($user_level == 0) //Checks to see if user has logged in
die ("Cheatin' uh ?");
die ("Cheatin' uh ?");
if (!$use_fileupload) //Checks if file upload is enabled in the config
die ("The admin disabled this function");
die ("The admin disabled this function");
$allowed_types = explode(" ", trim($fileupload_allowedtypes));
$allowed_types = explode(' ', trim($fileupload_allowedtypes));
?><html>
<head>
<title>WordPress &raquo; Upload images/files</title>
<style type="text/css">
<!--
body {
margin: 30px;
if ($HTTP_POST_VARS['submit']) {
$action = 'upload';
} else {
$action = '';
}
if (!is_writable($fileupload_realpath))
$action = 'not-writable';
?>
<div class="wrap">
<?php
if (!$is_NS4) {
switch ($action) {
case 'not-writable':
?>
textarea,input,select {
background-color: white;
border-width: 1px;
border-color: #cccccc;
border-style: solid;
padding: 2px;
margin: 1px;
}
<?php if (!$is_gecko) { ?>
.checkbox {
border-width: 0px;
border-color: transparent;
border-style: solid;
padding: 0px;
margin: 0px;
}
.uploadform {
background-color: white;
<?php if ($is_winIE) { ?>
filter: alpha(opacity:100);
<?php } ?>
border-width: 1px;
border-color: #333333;
border-style: solid;
padding: 2px;
margin: 1px;
width: 265px;
height: 24px;
}
<?php } ?>
<p>It doesn't look like you can use the file upload feature at this time because the directory you have specified (<code><?php echo $fileupload_realpath; ?></code>) doesn't appear to be writable by WordPress. Check the permissions on the directory and for typos.</p>
<?php
}
break;
case '':
foreach ($allowed_types as $type) {
$type_tags[] = "<code>$type</code>";
}
$i = implode(', ', $type_tags);
?>
-->
</style>
<script type="text/javascript">
<!-- // idocs.com's popup tutorial rules !
function targetopener(blah, closeme, closeonly) {
if (! (window.focus && window.opener))return true;
window.opener.focus();
if (! closeonly)window.opener.document.post.content.value += blah;
if (closeme)window.close();
return false;
}
//-->
</script>
</head>
<body>
<table align="center" width="100%" height="100%" cellpadding="15" cellspacing="0" border="1" style="border-width: 1px; border-color: #cccccc;">
<tbody>
<tr>
<td valign="top" style="background-color: transparent; <?php if ($is_gecko || $is_macIE) { ?>background-image: url('../wp-images/bgbookmarklet3.gif');<?php } elseif ($is_winIE) { ?>background-color: #cccccc; filter: alpha(opacity:60);<?php } ?>;">
<?php
if (!$HTTP_POST_VARS["submit"]) {
$i = implode(", ", $allowed_types);
?>
<p><strong>File upload</strong></p>
<p>You can upload files of type:<br /><em><?php echo $i ?></em></p>
<p>The maximum size of the file should be:<br /><em><?php echo $fileupload_maxk ?> KB</em></p>
<form action="upload.php" method="post" enctype="multipart/form-data">
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $fileupload_maxk*1024 ?>" />
<input type="file" name="img1" size="30" class="uploadform" />
<br /><br />
Description:<br />
<input type="text" name="imgdesc" size="30" class="uploadform" />
<br /><br />
<input type="submit" name="submit" value="upload !" class="search" />
</form>
</td>
</tr>
</tbody>
</table>
</body>
</html><?php die();
}
<p>You can upload files with the extension <?php echo $i ?> as long as they are no larger than <?php echo $fileupload_maxk; ?> <abbr title="Kilobytes">KB</abbr>. If you&#8217;re an admin your can configure these values under <a href="options.php">options</a>.</p>
<form action="upload.php" method="post" enctype="multipart/form-data">
<p>
<label for="img1">File:</label>
<br />
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $fileupload_maxk * 1024 ?>" />
<input type="file" name="img1" id="img1" size="35" class="uploadform" /></p>
<p>
<label for="imgdesc">Description:</label><br />
<input type="text" name="imgdesc" id="imgdesc" size="30" class="uploadform" />
</p>
<p>Create a thumbnail?</p>
<p>
<label for="thumbsize_no">
<input type="radio" name="thumbsize" value="none" checked="checked" id="thumbsize_no" />
No thanks</label>
<br />
<label for="thumbsize_small">
<input type="radio" name="thumbsize" value="small" id="thumbsize_small" />
Small (200px largest side)</label>
<br />
<label for="thumbsize_large">
<input type="radio" name="thumbsize" value="large" id="thumbsize_large" />
Large (400px largest side)</label>
<br />
<label for="thumbsize_custom">
<input type="radio" name="thumbsize" value="custom" id="thumbsize_custom" />
Custom size</label>
:
<input type="text" name="imgthumbsizecustom" size="4" />
px (largest side) </p>
<p><input type="submit" name="submit" value="Upload File" /></p>
</form>
</div><?php
break;
case 'upload':
?>
<?php //Makes sure they choose a file
<?php //Makes sure they choose a file
//print_r($HTTP_POST_FILES);
//die();
if (!empty($HTTP_POST_VARS)) { //$img1_name != "") {
$imgalt = (isset($HTTP_POST_VARS['imgalt'])) ? $HTTP_POST_VARS['imgalt'] : $imgalt;
$imgalt = (isset($HTTP_POST_VARS['imgalt'])) ? $HTTP_POST_VARS['imgalt'] : $imgalt;
$img1_name = (strlen($imgalt)) ? $HTTP_POST_VARS['imgalt'] : $HTTP_POST_FILES['img1']['name'];
$img1_type = (strlen($imgalt)) ? $HTTP_POST_VARS['img1_type'] : $HTTP_POST_FILES['img1']['type'];
$imgdesc = str_replace('"', '&amp;quot;', $HTTP_POST_VARS['imgdesc']);
$img1_name = (strlen($imgalt)) ? $HTTP_POST_VARS['imgalt'] : $HTTP_POST_FILES['img1']['name'];
$img1_type = (strlen($imgalt)) ? $HTTP_POST_VARS['img1_type'] : $HTTP_POST_FILES['img1']['type'];
$imgdesc = str_replace('"', '&amp;quot;', $HTTP_POST_VARS['imgdesc']);
$imgtype = explode(".",$img1_name);
$imgtype = $imgtype[count($imgtype)-1];
$imgtype = explode(".",$img1_name);
$imgtype = $imgtype[count($imgtype)-1];
if (in_array($imgtype, $allowed_types) == false) {
die("File $img1_name of type $imgtype is not allowed.");
}
if (in_array($imgtype, $allowed_types) == false) {
die("File $img1_name of type $imgtype is not allowed.");
}
if (strlen($imgalt)) {
$pathtofile = $fileupload_realpath."/".$imgalt;
$img1 = $HTTP_POST_VARS['img1'];
} else {
$pathtofile = $fileupload_realpath."/".$img1_name;
$img1 = $HTTP_POST_FILES['img1']['tmp_name'];
}
if (strlen($imgalt)) {
$pathtofile = $fileupload_realpath."/".$imgalt;
$img1 = $HTTP_POST_VARS['img1'];
} else {
$pathtofile = $fileupload_realpath."/".$img1_name;
$img1 = $HTTP_POST_FILES['img1']['tmp_name'];
}
// makes sure not to upload duplicates, rename duplicates
$i = 1;
$pathtofile2 = $pathtofile;
$tmppathtofile = $pathtofile2;
$img2_name = $img1_name;
// makes sure not to upload duplicates, rename duplicates
$i = 1;
$pathtofile2 = $pathtofile;
$tmppathtofile = $pathtofile2;
$img2_name = $img1_name;
while (file_exists($pathtofile2)) {
$pos = strpos($tmppathtofile, '.'.trim($imgtype));
$pathtofile_start = substr($tmppathtofile, 0, $pos);
$pathtofile2 = $pathtofile_start.'_'.zeroise($i++, 2).'.'.trim($imgtype);
$img2_name = explode('/', $pathtofile2);
$img2_name = $img2_name[count($img2_name)-1];
}
while (file_exists($pathtofile2)) {
$pos = strpos($tmppathtofile, '.'.trim($imgtype));
$pathtofile_start = substr($tmppathtofile, 0, $pos);
$pathtofile2 = $pathtofile_start.'_'.zeroise($i++, 2).'.'.trim($imgtype);
$img2_name = explode('/', $pathtofile2);
$img2_name = $img2_name[count($img2_name)-1];
}
if (file_exists($pathtofile) && !strlen($imgalt)) {
$i = explode(" ",$fileupload_allowedtypes);
$i = implode(", ",array_slice($i, 1, count($i)-2));
$moved = move_uploaded_file($img1, $pathtofile2);
// if move_uploaded_file() fails, try copy()
if (!$moved) {
$moved = copy($img1, $pathtofile2);
}
if (!$moved) {
die("Couldn't Upload Your File to $pathtofile2.");
} else {
@unlink($img1);
}
if (file_exists($pathtofile) && !strlen($imgalt)) {
$i = explode(" ",$fileupload_allowedtypes);
$i = implode(", ",array_slice($i, 1, count($i)-2));
$moved = move_uploaded_file($img1, $pathtofile2);
// if move_uploaded_file() fails, try copy()
if (!$moved) {
$moved = copy($img1, $pathtofile2);
}
if (!$moved) {
die("Couldn't Upload Your File to $pathtofile2.");
} else {
@unlink($img1);
}
// duplicate-renaming function contributed by Gary Lawrence Murphy
?>
<p><strong>Duplicate File?</strong></p>
<p><b><em>The filename '<?php echo $img1_name; ?>' already exists!</em></b></p>
<p> filename '<?php echo $img1; ?>' moved to '<?php echo "$pathtofile2 - $img2_name"; ?>'</p>
<p>Confirm or rename:</p>
<form action="upload.php" method="post" enctype="multipart/form-data">
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $fileupload_maxk*1024 ?>" />
<input type="hidden" name="img1_type" value="<?php echo $img1_type;?>" />
<input type="hidden" name="img1_name" value="<?php echo $img2_name;?>" />
<input type="hidden" name="img1_size" value="<?php echo $img1_size;?>" />
<input type="hidden" name="img1" value="<?php echo $pathtofile2;?>" />
Alternate name:<br /><input type="text" name="imgalt" size="30" class="uploadform" value="<?php echo $img2_name;?>" /><br />
<br />
Description:<br /><input type="text" name="imgdesc" size="30" class="uploadform" value="<?php echo $imgdesc;?>" />
<br />
<input type="submit" name="submit" value="confirm !" class="search" />
</form>
</td>
</tr>
</tbody>
</table>
</body>
</html><?php die();
// duplicate-renaming function contributed by Gary Lawrence Murphy
?>
<p><strong>Duplicate File?</strong></p>
<p><b><em>The filename '<?php echo $img1_name; ?>' already exists!</em></b></p>
<p> filename '<?php echo $img1; ?>' moved to '<?php echo "$pathtofile2 - $img2_name"; ?>'</p>
<p>Confirm or rename:</p>
<form action="upload.php" method="post" enctype="multipart/form-data">
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $fileupload_maxk*1024 ?>" />
<input type="hidden" name="img1_type" value="<?php echo $img1_type;?>" />
<input type="hidden" name="img1_name" value="<?php echo $img2_name;?>" />
<input type="hidden" name="img1_size" value="<?php echo $img1_size;?>" />
<input type="hidden" name="img1" value="<?php echo $pathtofile2;?>" />
<input type="hidden" name="thumbsize" value="<?php echo $_REQUEST['thumbsize'];?>" />
<input type="hidden" name="imgthumbsizecustom" value="<?php echo $_REQUEST['imgthumbsizecustom'];?>" />
Alternate name:<br /><input type="text" name="imgalt" size="30" class="uploadform" value="<?php echo $img2_name;?>" /><br />
<br />
Description:<br /><input type="text" name="imgdesc" size="30" class="uploadform" value="<?php echo $imgdesc;?>" />
<br />
<input type="submit" name="submit" value="Rename" class="search" />
</form>
</div>
<?php
require('admin-footer.php');
die();
}
}
if (!strlen($imgalt)) {
@$moved = move_uploaded_file($img1, $pathtofile); //Path to your images directory, chmod the dir to 777
// move_uploaded_file() can fail if open_basedir in PHP.INI doesn't
// include your tmp directory. Try copy instead?
if(!moved) {
$moved = copy($img1, $pathtofile);
}
// Still couldn't get it. Give up.
if (!moved) {
die("Couldn't Upload Your File to $pathtofile.");
} else {
@unlink($img1);
}
} else {
rename($img1, $pathtofile)
or die("Couldn't Upload Your File to $pathtofile.");
}
if (!strlen($imgalt)) {
@$moved = move_uploaded_file($img1, $pathtofile); //Path to your images directory, chmod the dir to 777
// move_uploaded_file() can fail if open_basedir in PHP.INI doesn't
// include your tmp directory. Try copy instead?
if(!moved) {
$moved = copy($img1, $pathtofile);
}
// Still couldn't get it. Give up.
if (!moved) {
die("Couldn't Upload Your File to $pathtofile.");
} else {
@unlink($img1);
}
} else {
rename($img1, $pathtofile)
or die("Couldn't Upload Your File to $pathtofile.");
}
if($HTTP_POST_VARS['thumbsize'] != 'none' ) {
if($HTTP_POST_VARS['thumbsize'] == 'small') {
$max_side = 200;
}
elseif($HTTP_POST_VARS['thumbsize'] == 'large') {
$max_side = 400;
}
elseif($HTTP_POST_VARS['thumbsize'] == 'custom') {
$max_side = $HTTP_POST_VARS['imgthumbsizecustom'];
}
$result = wp_create_thumbnail($pathtofile, $max_side, NULL);
if($result != 1) {
print $result;
}
}
}
if ( ereg('image/',$img1_type)) {
$piece_of_code = "&lt;img src=&quot;$fileupload_url/$img1_name&quot; alt=&quot;$imgdesc&quot; /&gt;";
$piece_of_code = "&lt;img src=&quot;$fileupload_url/$img1_name&quot; alt=&quot;$imgdesc&quot; /&gt;";
} else {
$piece_of_code = "&lt;a href=&quot;$fileupload_url/$img1_name&quot; title=&quot;$imgdesc&quot; /&gt;$imgdesc&lt;/a&gt;";
$piece_of_code = "&lt;a href=&quot;$fileupload_url/$img1_name&quot; title=&quot;$imgdesc&quot; /&gt;$imgdesc&lt;/a&gt;";
};
?>
<p><strong>File uploaded !</strong></p>
<p>Your file <b><?php echo "$img1_name"; ?></b> was uploaded successfully !</p>
<p>Here's the code to display it:</p>
<p><form>
<!--<textarea cols="25" rows="3" wrap="virtual"><?php echo "&lt;img src=&quot;$fileupload_url/$img1_name&quot; border=&quot;0&quot; alt=&quot;&quot; /&gt;"; ?></textarea>-->
<input type="text" name="imgpath" value="<?php echo $piece_of_code; ?>" size="38" style="padding: 5px; margin: 2px;" /><br />
<input type="button" name="close" value="Add the code to your post !" class="search" onClick="targetopener('<?php echo $piece_of_code; ?>')" style="margin: 2px;" />
</form>
<h3>File uploaded!</h3>
<p>Your file <code><?php echo $img1_name; ?></code> was uploaded successfully !</p>
<p>Here&#8217;s the code to display it:</p>
<p><code><?php echo $piece_of_code; ?></code>
</p>
<p><strong>Image Details</strong>: <br />
name:
<?php echo "$img1_name"; ?>
Name:
<?php echo $img1_name; ?>
<br />
size:
<?php echo round($img1_size/1024,2); ?> KB
<br />
type:
<?php echo "$img1_type"; ?>
Size:
<?php echo round($img1_size / 1024, 2); ?> <abbr title="Kilobyte">KB</abbr><br />
Type:
<?php echo $img1_type; ?>
</p>
<p align="right">
<form>
<input type="button" name="close" value="Close this window" class="search" onClick="window.close()" />
</form>
</p>
</td>
</tr>
</tbody>
</table>
</body>
</html>
</div>
<p><a href="upload.php">Start over</a>.</p>
<?php
break;
}
include('admin-footer.php');
?>