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朋友搜索了很多在stackoverflow和谷歌後，我最終決定問這個問題，根據我的要求niceEdit編輯器作爲他們新的更新導致一點點問題。我已經下載並調用nicEdit.js文件，圖像不上傳在本地文件夾在NiceEdit新更新
<script src="../nicEdit.js" type="text/javascript"></script>
，我也創建nicUpload.php。這裏是PHP代碼，（我只是更改文件夾名稱）
<?php
define('NICUPLOAD_PATH', './uploads'); // Set the path (relative or absolute) to
// the directory to save image files
define('NICUPLOAD_URI', '/uploads'); // Set the URL (relative or absolute) to
// the directory defined above
$nicupload_allowed_extensions = array('jpg','jpeg','png','gif','bmp');
// You should not need to modify below this line
$rfc1867 = function_exists('apc_fetch') && ini_get('apc.rfc1867');
if(!function_exists('json_encode')) {
die('{"error" : "Image upload host does not have the required dependicies (json_encode/decode)"}');
}
$id = $_POST['APC_UPLOAD_PROGRESS'];
if(empty($id)) {
$id = $_GET['id'];
}
if($_SERVER['REQUEST_METHOD']=='POST') { // Upload is complete
if(empty($id) || !is_numeric($id)) {
nicupload_error('Invalid Upload ID');
}
if(!is_dir(NICUPLOAD_PATH) || !is_writable(NICUPLOAD_PATH)) {
nicupload_error('Upload directory '.NICUPLOAD_PATH.' must exist and have write permissions on the server');
}
$file = $_FILES['nicImage'];
$image = $file['tmp_name'];
$max_upload_size = ini_max_upload_size();
if(!$file) {
nicupload_error('Must be less than '.bytes_to_readable($max_upload_size));
}
$ext = strtolower(substr(strrchr($file['name'], '.'), 1));
@$size = getimagesize($image);
if(!$size || !in_array($ext, $nicupload_allowed_extensions)) {
nicupload_error('Invalid image file, must be a valid image less than '.bytes_to_readable($max_upload_size));
}
$filename = $id.'.'.$ext;
$path = NICUPLOAD_PATH.'/'.$filename;
if(!move_uploaded_file($image, $path)) {
nicupload_error('Server error, failed to move file');
}
if($rfc1867) {
$status = apc_fetch('upload_'.$id);
}
if(!$status) {
$status = array();
}
$status['done'] = 1;
$status['width'] = $size[0];
$status['url'] = nicupload_file_uri($filename);
if($rfc1867) {
apc_store('upload_'.$id, $status);
}
nicupload_output($status, $rfc1867);
exit;
} else if(isset($_GET['check'])) { // Upload progress check
$check = $_GET['check'];
if(!is_numeric($check)) {
nicupload_error('Invalid upload progress id');
}
if($rfc1867) {
$status = apc_fetch('upload_'.$check);
if($status['total'] > 500000 && $status['current']/$status['total'] < 0.9) { // Large file and we are < 90% complete
$status['interval'] = 3000;
} else if($status['total'] > 200000 && $status['current']/$status['total'] < 0.8) { // Is this a largeish file and we are < 80% complete
$status['interval'] = 2000;
} else {
$status['interval'] = 1000;
}
nicupload_output($status);
} else {
$status = array();
$status['noprogress'] = true;
foreach($nicupload_allowed_extensions as $e) {
if(file_exists(NICUPLOAD_PATH.'/'.$check.'.'.$e)) {
$ext = $e;
break;
}
}
if($ext) {
$status['url'] = nicupload_file_uri($check.'.'.$ext);
}
nicupload_output($status);
}
}
// UTILITY FUNCTIONS
function nicupload_error($msg) {
echo nicupload_output(array('error' => $msg));
}
function nicupload_output($status, $showLoadingMsg = false) {
$script = '
try {
'.(($_SERVER['REQUEST_METHOD']=='POST') ? 'top.' : '').'nicUploadButton.statusCb('.json_encode($status).');
} catch(e) { alert(e.message); }
';
if($_SERVER['REQUEST_METHOD']=='POST') {
echo '<script>'.$script.'</script>';
} else {
echo $script;
}
if($_SERVER['REQUEST_METHOD']=='POST' && $showLoadingMsg) {
echo <<<END
<html><body>
<div id="uploadingMessage" style="text-align: center; font-size: 14px;">
<img src="http://js.nicedit.com/ajax-loader.gif" style="float: right; margin-right: 40px;" />
<strong>Uploading...</strong><br />
Please wait
</div>
</body></html>
END;
}
exit;
}
function nicupload_file_uri($filename) {
return NICUPLOAD_URI.'/'.$filename;
}
function ini_max_upload_size() {
$post_size = ini_get('post_max_size');
$upload_size = ini_get('upload_max_filesize');
if(!$post_size) $post_size = '8M';
if(!$upload_size) $upload_size = '2M';
return min(ini_bytes_from_string($post_size), ini_bytes_from_string($upload_size));
}
function ini_bytes_from_string($val) {
$val = trim($val);
$last = strtolower($val[strlen($val)-1]);
switch($last) {
// The 'G' modifier is available since PHP 5.1.0
case 'g':
$val *= 1024;
case 'm':
$val *= 1024;
case 'k':
$val *= 1024;
}
return $val;
}
function bytes_to_readable($bytes) {
if ($bytes<=0)
return '0 Byte';
$convention=1000; //[1000->10^x|1024->2^x]
$s=array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB');
$e=floor(log($bytes,$convention));
return round($bytes/pow($convention,$e),2).' '.$s[$e];
}
?>
，這是我如何調用niceEdit，
<textarea name="content" id="gMenuEdit" style="width:100%; height:250px;"></textarea>
<script type="text/javascript">
bkLib.onDomLoaded(function() {
new nicEditor().panelInstance('gMenuEdit');
new nicEditor({fullPanel : true}).panelInstance('gMenuEdit');
new nicEditor({iconsPath : '../nicEditorIcons.gif'}).panelInstance('gMenuEdit');
new nicEditor({buttonList : ['fontSize','bold','italic','underline','strikeThrough','subscript','superscript','html','image']}).panelInstance('gMenuEdit');
new nicEditor({maxHeight : 100}).panelInstance('gMenuEdit');
new nicEditor({uploadURI : 'http://localhost/projects/ci/adminPanel/nicUpload.php'}).panelInstance('gMenuEdit');
});
</script>
我想將圖片上傳在我的上傳目錄下，因爲我有在php文件中提到，但仍然將映像上載到編輯器的默認服務器路徑。
搜索此'xhr.open（「POST」，this.ne.options.uploadURI || this.nicURI）;'在nicEdit.js中使用 並插入alert（）或console.log（）語句以顯示內容。我認爲uploadURI將爲空，因此nicEdit使用默認值。 – nevtag