php 删除，创建目录
php 删除，创建目录
// 判断读写情况
$dir_writeable = @is_writable($nowpath) ? 'Writable' : 'Non-writable';
// 删除目录
if ($doing == 'deldir' && $thefile) {
if (!file_exists($thefile)) {
m($thefile.' 目录不存在');
} else {
m('目录删除 '.(deltree($thefile) ? basename($thefile).' 成功' : '失败'));
}
}
// 创建目录
elseif ($newdirname) {
$mkdirs = $nowpath.$newdirname;
if (file_exists($mkdirs)) {
m('目录已经存在了');
} else {
m('创建目录 '.(@mkdir($mkdirs,0777) ? '成功' : '失败'));
@chmod($mkdirs,0777);
}
}
php 批量删除文件
elseif($doing == 'delfiles') {
if ($dl) {
$dfiles='';
$succ = $fail = 0;
foreach ($dl as $filepath => $value) {
if (@unlink($filepath)) {
$succ++;
} else {
$fail++;
}
}
m('删除文件 '.count($dl).' 成功 '.$succ.' 失败 '.$fail);
} else {
m('请选择文件');
}
<?php
header("content-Type: text/html; charset=gb2312");
$uptypes=array('image/jpg', //上传文件类型列表
'image/jpeg',
'image/png',
'image/pjpeg',
'image/gif',
'image/bmp',
'application/x-shockwave-flash',
'image/x-png',
'application/msword',
'audio/x-ms-wma',
'audio/mp3',
'application/vnd.rn-realmedia',
'application/x-zip-compressed',
'application/octet-stream');
$max_file_size=20000000; //上传文件大小限制, 单位BYTE
$path_parts=pathinfo($_SERVER['PHP_SELF']); //取得当前路径
$destination_folder="up/"; //上传文件路径
$watermark=0; //是否附加水印(1为加水印,其他为不加水印);
$watertype=1; //水印类型(1为文字,2为图片)
$waterposition=1; //水印位置(1为左下角,2为右下角,3为左上角,4为右上角,5为居中);
$waterstring="newphp.site.cz"; //水印字符串
$waterimg="xplore.gif"; //水印图片
$imgpreview=1; //是否生成预览图(1为生成,其他为不生成);
$imgpreviewsize=1/2; //缩略图比例
?>
<html xmlns="undefined">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="description" content="" />
<style type="text/css">
body,td{font-family:tahoma,verdana,arial;font-size:11px;line-height:15px;background-color:white;color:#666666;
strong{font-size:12px;}
a:link{color:#0066CC;}
a:hover{color:#FF6600;}
a:visited{color:#003366;}
a:active{color:#9DCC00;}
a{TEXT-DECORATION:none}
td.irows{height:20px;background:url("index.php?i=dots") repeat-x bottom}
</style>
</head>
<script type="text/javascript">function oCopy(obj){obj.select();js=obj.createTextRange();js.execCommand("Copy");};function sendtof(url){window.clipboardData.setData('Text',url);alert('复制地址成功，粘贴给你好友一起分享。');};function select_format(){var on=document.getElementById('fmt').checked;document.getElementById('site').style.display=on?'none':'';document.getElementById('sited').style.display=!on?'none':'';};var flag=false;function DrawImage(ImgD){var image=new Image();image.src=ImgD.src;if(image.width>0&&image.height>0){flag=true;if(image.width/image.height>=120/80){if(image.width>120){ImgD.width=120;ImgD.height=(image.height*120)/image.width;}else {ImgD.width=image.width;ImgD.height=image.height;};ImgD.alt=image.width+"×"+image.height;}else {if(image.height>80){ImgD.height=80;ImgD.width=(image.width*80)/image.height;}else {ImgD.width=image.width;ImgD.height=image.height;};ImgD.alt=image.width+"×"+image.height;}};};function FileChange(Value){flag=false;document.all.uploadimage.width=10;document.all.uploadimage.height=10;document.all.uploadimage.alt="";document.all.uploadimage.src=Value;};</script>
<body bgcolor="#FFFFFF">
<center>
<form enctype="multipart/form-data" method="post" name="upform">
<table border="1" width="55%" id="table1" cellspacing=0>
<tr>
<td colspan="2"><p align="center"></td>
</tr>
<tr>
<td width="10%"><div style="width:120px; height:80px;overflow:hidden;text-align: center;" ><IMG id=uploadimage height=0 width=0 src="" onload="javascript:DrawImage(this);" ></div></td>
<td width="71%"><div style="width:361px; height:80px;overflow:hidden;text-align: center;padding:30px; " >
<input style="width:208;border:1 solid #9a9999; font-size:9pt; background-color:#ffffff; height:18" size="17" name=upfile type=file
onchange="javascript:FileChange(this.value);">
<input type="submit" value="上传" style="width:60;border:1 solid #9a9999; font-size:9pt; background-color:#ffffff; height:18" size="17"></td>
</tr>
</table>
允许上传的文件类型为:jpg|jpeg|gif|bmp|png|swf|mp3|wma|zip|rar|doc
</form>
<?php
if ($_SERVER['REQUEST_METHOD'] == 'POST')
{
if (!is_uploaded_file($_FILES["upfile"][tmp_name]))
//是否存在文件
{
echo "<font color='red'>文件不存在！</font>";
exit;
}
$file = $_FILES["upfile"];
if($max_file_size < $file["size"])
//检查文件大小
{
echo "<font color='red'>文件太大！</font>";
exit;
}
if(!in_array($file["type"], $uptypes))
//检查文件类型
{
echo "<font color='red'>不能上传此类型文件！</font>";
exit;
}
if(!file_exists($destination_folder))
mkdir($destination_folder);
$filename=$file["tmp_name"];
$image_size = getimagesize($filename);
$pinfo=pathinfo($file["name"]);
$ftype=$pinfo[extension];
$destination = $destination_folder.time().".".$ftype;
if (file_exists($destination) && $overwrite != true)
{
echo "<font color='red'>同名文件已经存在了！</a>";
exit;
}
if(!move_uploaded_file ($filename, $destination))
{
echo "<font color='red'>移动文件出错！</a>";
exit;
}
$pinfo=pathinfo($destination);
$fname=$pinfo[basename];
echo " <font color=red>成功上传,鼠标移动到地址栏自动复制</font><br><table width=\"348\" cellspacing=\"0\" cellpadding=\"5\" border=\"0\" class=\"table_decoration\" align=\"center\"><tr><td><input type=\"checkbox\" id=\"fmt\" onclick=\"select_format()\"/>图片UBB代码<br/><div id=\"site\"><table border=\"0\"><tr><td valign=\"top\">文件地址:</td><td><input type=\"text\" onclick=\"sendtof(this.value)\" onmouseover=\"oCopy(this)\" style=font-size=9pt;color:blue size=\"44\" value=\"http://".$_SERVER['SERVER_NAME'].$path_parts["dirname"]."/".$destination_folder.$fname."\"/>
</td></tr></table></div><div id=\"sited\" style=\"display:none\"><table border=\"0\"><tr><td valign=\"top\">文件地址:</td><td><input type=\"text\" onclick=\"sendtof(this.value)\" onmouseover=\"oCopy(this)\" style=font-size=9pt;color:blue size=\"44\" value=\"[img]http://".$_SERVER['SERVER_NAME'].$path_parts["dirname"]."/".$destination_folder.$fname."[/img]\"/></td></tr></table></div></td></tr></table>";
echo " 宽度:".$image_size[0];
echo " 长度:".$image_size[1];
if($watermark==1)
{
$iinfo=getimagesize($destination,$iinfo);
$nimage=imagecreatetruecolor($image_size[0],$image_size[1]);
$white=imagecolorallocate($nimage,255,255,255);
$black=imagecolorallocate($nimage,0,0,0);
$red=imagecolorallocate($nimage,255,0,0);
imagefill($nimage,0,0,$white);
switch ($iinfo[2])
{
case 1:
$simage =imagecreatefromgif($destination);
break;
case 2:
$simage =imagecreatefromjpeg($destination);
break;
case 3:
$simage =imagecreatefrompng($destination);
break;
case 6:
$simage =imagecreatefromwbmp($destination);
break;
default:
die("<font color='red'>不能上传此类型文件！</a>");
exit;
}
imagecopy($nimage,$simage,0,0,0,0,$image_size[0],$image_size[1]);
imagefilledrectangle($nimage,1,$image_size[1]-15,80,$image_size[1],$white);
switch($watertype)
{
case 1: //加水印字符串
imagestring($nimage,2,3,$image_size[1]-15,$waterstring,$black);
break;
case 2: //加水印图片
$simage1 =imagecreatefromgif("xplore.gif");
imagecopy($nimage,$simage1,0,0,0,0,85,15);
imagedestroy($simage1);
break;
}
switch ($iinfo[2])
{
case 1:
//imagegif($nimage, $destination);
imagejpeg($nimage, $destination);
break;
case 2:
imagejpeg($nimage, $destination);
break;
case 3:
imagepng($nimage, $destination);
break;
case 6:
imagewbmp($nimage, $destination);
//imagejpeg($nimage, $destination);
break;
}
//覆盖原上传文件
imagedestroy($nimage);
imagedestroy($simage);
}
if($imgpreview==1)
{
echo "<br>图片预览:<br>";
echo "<a href=\"".$destination."\" target='_blank'><img src=\"".$destination."\" width=".($image_size[0]*$imgpreviewsize)." height=".($image_size[1]*$imgpreviewsize);
echo " alt=\"图片预览:\r文件名:".$fname."\r上传时间:".date('m/d/Y h:i')."\" border='0'></a>";
}
}
?>
</center>
</body>
</html>
第一步 找到这个文件 /fckeditoreditorfilemanagerbrowserdefaultfrmresourceslist.html
将已经存在的代码修改为：
代码:
oListManager.GetFolderRowHtml = function( folderName, folderPath )
{
// Build the link to view the folder.
var sLink = '<a href="#" onclick="OpenFolder('' + ProtectPath( folderPath ) + '');return false;"><img alt="" src="images/Folder.gif" width="16" height="16" border="0"> ' ;
var rLink = '<a href="#" title="Rename Folder" onclick="RenameFolder('' + folderName + '');return false;"><img src="images/rename.gif" width="16" height="16" border="0" alt="Rename Folder" title="Rename Folder"></a>' ;
var dLink = '<a href="#" title="Delete Folder" onclick="DeleteFolder('' + folderName + '');return false;"><img src="images/delete.gif" width="16" height="16" border="0" alt="Delete Folder" title="Delete Folder">' ;
var ssLink = rLink + dLink;
return '<tr>' +
'<td width="16"></td><td nowrap> ' +
sLink +
folderName +
'</a></td><td align="right" nowrap>' + ssLink +
'</td></tr>' ;
}
oListManager.GetFileRowHtml = function( fileName, fileUrl, fileSize )
{
var sIcon = oIcons.GetIcon( fileName ) ;
// Build the link to view the file.
var sLink = '<a href="#" onclick="OpenFile('' + ProtectPath( fileUrl ) + '');return false;"><img alt="" src="images/icons/' + sIcon + '.gif" width="16" height="16" border="0"> ' ;
var vLink = '<a href="' + ProtectPath( fileUrl ) + '" target="_blank"" title="View file"><img src="images/view.gif" width="16" height="16" border="0" alt="View File" title="View File"></a>' ;
var rLink = '<a href="#" title="Rename file" onclick="RenameFile('' + fileName + '');return false;"><img src="images/rename.gif" width="16" height="16" border="0" alt="Rename File" title="Rename File"></a>' ;
var dLink = '<a href="#" title="Delete file" onclick="DeleteFile('' + fileName + '');return false;"><img src="images/delete.gif" width="16" height="16" border="0" alt="Delete File" title="Delete File"></a>' ;
// Get the file icon.
var ssLink = vLink + rLink + dLink;
return '<tr>' +
'<td width="16"></td><td> ' +
sLink +
fileName +
'</a>' +
'</td><td align="right" nowrap> ' +
fileSize +
' KB' + ssLink +
'</td></tr>' ;
}
function OpenFolder( folderPath )
{
// Load the resources list for this folder.
window.parent.frames['frmFolders'].LoadFolders( (folderPath) ) ;
}
function OpenFile( fileUrl )
{
window.top.opener.SetUrl( fileUrl.replace( '#', '%23' ) ) ;
window.top.close() ;
window.top.opener.focus() ;
}
function DeleteFolder( folderUrl )
{
if ( !confirm( 'Do you really delete the folder "' + folderUrl + '" ?' ) ) return false;
oConnector.SendCommand( 'DeleteFolder', 'FolderName=' + ( encodeURI(folderUrl) ) , DeleteFolderCallBack ) ;
}
function DeleteFolderCallBack( fckXml )
{
var oNode = fckXml.SelectSingleNode( 'Connector/Error' ) ;
var iErrorNumber = parseInt( oNode.attributes.getNamedItem('number').value ) ;
var sErrorDescription = String( oNode.attributes.getNamedItem('originalDescription').value ) ;
switch ( iErrorNumber )
{
case 0 :
Refresh() ;
break ;
case 201 :
alert( 'You have no permissions to delete the folder' ) ;
break ;
case 202 :
alert( 'Invalid folder name' + sErrorDescription ) ;
break ;
case 203 :
alert( 'Folder not exists' + sErrorDescription ) ;
break ;
default :
alert( 'Error deleting folder. nError number: ' + iErrorNumber + ' nError description: ' + sErrorDescription ) ;
break ;
}
}
function DeleteFile(fileUrl)
{
if ( !confirm( 'Do you really delete the file "' + fileUrl + '" ?' ) ) return false;
oConnector.SendCommand( 'DeleteFile', 'FileName=' + encodeURI( fileUrl ) , DeleteFileCallBack ) ;
}
function DeleteFileCallBack( fckXml )
{
var oNode = fckXml.SelectSingleNode( 'Connector/Error' ) ;
var iErrorNumber = parseInt( oNode.attributes.getNamedItem('number').value ) ;
var sErrorDescription = String( oNode.attributes.getNamedItem('originalDescription').value ) ;
switch ( iErrorNumber )
{
case 0 :
Refresh() ;
break ;
case 301 :
alert( 'You have no permissions to delete the file' ) ;
break ;
case 302 :
alert( 'Invalid file name' + sErrorDescription ) ;
break ;
case 303 :
alert( 'File not exists' + sErrorDescription ) ;
break ;
default :
alert( 'Error deleting file. nError number: ' + iErrorNumber + ' nError description: ' + sErrorDescription ) ;
break ;
}
}
function RenameFolder( folderName )
{
var newName = prompt('Please enter the new folder name for "' + folderName + '":', folderName);
if ((newName != null) && (newName != '') && (newName != folderName)) {
oConnector.SendCommand( 'RenameFolder', "FolderName=" + encodeURI(folderName) + "&NewName=" + encodeURI ( newName ), RenameFolderCallBack ) ;
}
}
function RenameFolderCallBack( fckXml )
{
var oNode = fckXml.SelectSingleNode( 'Connector/Error' ) ;
var iErrorNumber = parseInt( oNode.attributes.getNamedItem('number').value ) ;
var sErrorDescription = String( oNode.attributes.getNamedItem('originalDescription').value ) ;
switch ( iErrorNumber )
{
case 0 :
Refresh() ;
break ;
case 401 :
alert( 'You have no permissions to rename the folder' ) ;
break ;
case 402 :
alert( 'Invalid folder name' + sErrorDescription ) ;
break ;
case 403 :
alert( 'is not Folder' + sErrorDescription ) ;
break ;
case 404 :
alert( 'Folder not exists' + sErrorDescription ) ;
break ;
default :
alert( 'Error renaming folder. nError number: ' + iErrorNumber + ' nError description: ' + sErrorDescription ) ;
break ;
}
}
function RenameFile( fileName )
{
var newName = prompt('Please enter the new file name for "' + fileName + '":', fileName);
if ((newName != null) && (newName != '') && (newName != fileName)) {
oConnector.SendCommand( 'RenameFile', "FileName=" + encodeURI( fileName ) + "&NewName=" + encodeURI( newName ), RenameFileCallBack ) ;
}
}
function RenameFileCallBack( fckXml )
{
var oNode = fckXml.SelectSingleNode( 'Connector/Error' ) ;
var iErrorNumber = parseInt( oNode.attributes.getNamedItem('number').value ) ;
var sErrorDescription = String( oNode.attributes.getNamedItem('originalDescription').value ) ;
switch ( iErrorNumber )
{
case 0 :
Refresh() ;
break ;
case 501 :
alert( 'You have no permissions to rename the file' ) ;
break ;
case 502 :
alert( 'Invalid file name' + sErrorDescription ) ;
break ;
case 503 :
alert( sErrorDescription + 'is not a file' ) ;
break ;
case 504 :
alert( 'File not exists' + sErrorDescription ) ;
break ;
default :
alert( 'Error renaming file. nError number: ' + ' nError description: ' + sErrorDescription ) ;
break ;
}
}2。 第二步 找到这个文件 /fckeditoreditorfilemanagerbrowserdefaultfrmfolders.html
将函数OpenFolder(folderPath)最后一句修改为：
代码:
var agent = navigator.userAgent;
if(agent.indexOf('MSIE') != -1 || agent.indexOf('Trident') != -1) {
window.parent.frames['frmResourcesList'].LoadResources( oConnector.ResourceType, (folderPath) ) ;
}else{
window.parent.frames['frmResourcesList'].LoadResources( oConnector.ResourceType, encodeURI(folderPath) ) ;
}3。第三步，找到fckeditoreditorfilemanagerbrowserdefaultbrowser.html
添加函数：
代码:
function selectBrowser(str) {
var agent = navigator.userAgent;
if(agent.indexOf('Gecko') != -1) {
return encodeURIComponent(str);
}else if(agent.indexOf('MSIE') != -1 || agent.indexOf('Trident') != -1) {
return str;
}else{
return encodeURIComponent(str);
}
}第79行修改为： oConnector.ConnectorUrl += 'ServerPath=' + selectBrowser( sServerPath ) + '&' ;
第91行修改为： sUrl += '&CurrentFolder=' + selectBrowser( this.CurrentFolder ) ;
4。第四步 再找这个文件 fckeditoreditorfilemanagerconnectorsphpcommands.php
添加：
代码:
header('Content-Type:text/html;charset=UTF-8');
function DeleteFolder( $resourceType, $currentFolder ) {
$sFolderName = $_GET['FolderName'];
$sErrorMsg = '';
$sServerDir = ServerMapFolder( $resourceType, $currentFolder . "/" . $sFolderName ,'DeleteFolder');
/*if(empty($_cookie[xxxxxx])) {
$sErrorNumber = "201"; //permissions
}else */ if(empty($_GET['FolderName']) or (!is_dir($sServerDir))) {
$sErrorNumber = "202"; //Invalid Folder Name.
$sErrorMsg = $sFolderName;
}else if(!file_exists($sServerDir)) {
$sErrorNumber = "203"; // Folder not exists
$sErrorMsg = $sFolderName;
echo $sFolderName;exit();
}else{
if(@rmdir($sServerDir)) {
$sErrorNumber = "0";//success
}else{
$sErrorNumber = "222";
$sErrorMsg = "目录删除失败，原因：1。目录不为空n2。没有权限";
}
}
echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />' ;
}
function DeleteFile( $resourceType, $currentFolder ) {
$sFileName = iconv("utf-8","gbk",$_GET['FileName']);
$sErrorMsg = "";
$sServerDir = ServerMapFolder( $resourceType, $currentFolder . "/" . $sFileName ,'DeleteFile');
/*if(empty($_COOKIE['hazysuser'])) {
$sErrorNumber = "301"; //Security Error.
}else*/ if( empty($_GET['FileName']) or (!is_file($sServerDir))) {
$sErrorNumber = "302"; //Invalid File Name.
$sErrorMsg = $sFileName;
}else if(!file_exists($sServerDir)) {
$sErrorNumber = "303"; //File not exists.
$sErrorMsg = $sFileName;
}else{
if(@unlink($sServerDir)) {
$sErrorNumber = "0";
}else{
$sErrorNumber = "333";
$sErrorMsg = "无法删除此文件,原因：n1。没有权限。n2。必须在DOS下才能删除的特殊文件";
}
}
echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />';
}
function RenameFolder( $resourceType, $currentFolder ) {
$sErrorMsg = '';
$sFolderName = urldecode(mb_convert_encoding($_GET['FolderName'],"gbk","utf-8"));
$sNewName = urldecode(mb_convert_encoding($_GET['NewName'],"gbk","utf-8"));
$sServerDir = ServerMapFolder( $resourceType, $currentFolder . "/" . $sFolderName ,'RenameFolder');
$sNewDir = ServerMapFolder( $resourceType, $currentFolder . "/" . $sNewName ,'RenameFolder' );
/*if( empty($_COOKIE[xxxxxx])) {
$sErrorNumber = "401";
}else */if ( empty($_GET['FolderName']) or empty($_GET['NewName']) ) {
$sErrorNumber = "402";//Invalid Folder Name.
$sErrorMsg = $sFolderName .' != '.$sNewName;
/*}else if (!is_dir($sServerDir)) {
$sErrorNumber = "403"; //is not Folder
$sErrorMsg = $sFolderName.' is not Folder';
}else if (!file_exists($sServerDir)) {
$sErrorNumber = "404"; //Folder not exists.
$sErrorMsg = $sFolderName;*/
}else {
if(rename($sServerDir,$sNewDir,stream_context_create() )) {
$sErrorNumber = "0";
}else{
$sErrorNumber = "444";
$sErrorMsg = "无法修改目录名称：".$sFolderName.'为'.$sNewName.'。';
}
}
echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />';
}
function RenameFile( $resourceType, $currentFolder ) {
$sFileName = iconv("utf-8","gbk",$_GET['FileName']);
$sNewName = iconv("utf-8","gbk",$_GET['NewName']);
$sErrorMsg = '';
$sServerDir = ServerMapFolder( $resourceType, $currentFolder . "/" . $sFileName ,'RenameFile');
$sNewDir = ServerMapFolder( $resourceType, $currentFolder . "/" . $sNewName ,'RenameFile');
/*if(empty($_COOKIE[xxxxxx])) {
$sErrorNumber = "501";
}else */if( empty($_GET['FileName']) or empty($_GET['NewName']) ) {
$sErrorNumber = "502";
}else if(!is_file($sServerDir)) {
$sErrorNumber = '503';
$sErrorMsg = $sFileName .' is not a file';
}else if(!file_exists($sServerDir)) {
$sErrorNumber = '504';
$sErrorMsg = $sFileName .' is not exists';
}else{
if(rename($sServerDir,$sNewDir)) {
$sErrorNumber = "0";
}else{
$sErrorNumber = "555";
$sErrorMsg = "无法重命名此文件：".$sServerDir;
}
}
echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />';
}修改function GetFoldersAndFiles( $resourceType, $currentFolder )函数，并添加以下内容：
代码:
$agent = $_SERVER['HTTP_USER_AGENT'];
if(stripos($agent,"gecko")>0) {
$currentFolder = urldecode($currentFolder);
}
if(stripos($agent,"gecko")>0) {
$sServerDir = iconv("utf-8","gbk",$sServerDir);
}5。第五步 fckeditoreditorfilemanagerconnectorsphpconfig.php
第28行修改为：$Config['ConfigAllowedCommands'] = array('QuickUpload', 'FileUpload', 'GetFolders', 'GetFoldersAndFiles', 'CreateFolder','DeleteFolder','DeleteFile','RenameFolder','RenameFile') ;
6。第六步 fckeditoreditorfilemanagerconnectorsphpconnector.php
在相应地方添加以下代码：
代码:
case "DeleteFolder":
DeleteFolder( $sResourceType, $sCurrentFolder );
break ;
case "DeleteFile":
DeleteFile( $sResourceType, $sCurrentFolder );
break ;
case "RenameFolder":
RenameFolder( $sResourceType, $sCurrentFolder );
break ;
case "RenameFile":
RenameFile( $sResourceType, $sCurrentFolder );
break ;7。第七步 fckeditoreditorfilemanagerconnectorsphpio.php
第70行函数function CreateServerFolder( $folderPath, $lastFolder = null )里添加：
$folderPath = iconv("utf-8","gbk",$folderPath);
8。第八步 fckeditoreditorfilemanagerconnectorsphputil.php
第50行修改为：
return (mb_convert_encoding(htmlspecialchars($value),"UTF-8","GBK")) ;
上面的为完全版，但要自己动手。在 http://www.uushare.com/user/littlenew/file/1942702里有免费版，不过里面某些代码已经加密，请勿破解，保证不含任何恶意代码，也不会有反向连接等一系列其它联网活动。
[url= http://www.hazytime.cn/article/article.asp?/6370-1-1.html]也可以到我的网站查看[/url]。
1。我的IE8在apache下不能浏览中文目录里的图片，怎么办？
在IE8的设置里选中：发送 UTF-8 URL
2。免费版本已经存在的问题：在firefox不能修改、删除文件，只能上传文件.
测试环境：windows 2003 + apache 2.2.11 + PHP5.3 + UTF-8(不带BOM)
php脚本来实现sql server中mydb数据库的user表中数据向mysql中mydb数据库导入
$cnx = odbc_connect('web', 'admin', '123456');//'web'是sqlserver中mydb的数据源名，'admin'是访问mydb的用户名，'123456'是访问mydb的密码
$cur= odbc_exec( $cnx, 'select * from user' );//打开sql server中mydb数据库的user表
$num_row=0;
$conn=mysql_pconnect("localhost","root","123456");// 连接mysql
@mysql_select_db('mydb',$conn) or
die("无法连接到数据库，请与管理员联系！");//打开mysql的mydb数据库
while( odbc_fetch_row( $cur )) //从sql server的mydb库中的user表逐条取出数据，如果对数据进行选择，可在前面的select语句中加上条件判断
{
$num_row++;
$field1 = odbc_result( $cur, 1 ); // 这里的参数i(1,2,3..)指的是记录集中的第i个域，你可以有所选择地进行选取，fieldi得到对应域的值，然后你可以对fieldi进行操作
$field2 = odbc_result( $cur, 2 );
$field3 = odbc_result( $cur, 3 );
$field4 = odbc_result( $cur, 4 );
$field5 = odbc_result( $cur, 5 );
$field6 = odbc_result( $cur, 6 );
$field5 = timetoint($field5); //这里是对sql server中的datetime类型的字段进行相应转换处理，转换成我所需要的int型
$querystring = "insert into user
(id,name,username,password,recdate)
values('$field1','$field2','$field3','$field4','$field5')" ;
mysql_query($querystring,$conn);
}
function timetoint($str){
$arr1=split(" ",$str);
$datestr=$arr1[0];
$timestr=$arr1[1];
$arr_date=split("-",$datestr);
$arr_time=split(":",$timestr);
$year=$arr_date[0];
$month=$arr_date[1];
$day=$arr_date[2];
$hour=$arr_time[0];
$minute=$arr_time[1];
$second=$arr_time[2];
$time_int=mktime($hour,$minute,$second,$month,$day,$year);
return $time_int;
}
?>
将该段脚本存成sql.php，在服务器上执行，就可以将服务器上sql server中mydb数据库的user表中的数据导入到mysql中mydb数据库的user表中去。其他表的操作与此雷同，就不赘述了。
两个是分别采用php脚本和asp脚本对user表的数据进行由sql server到mysql的导入其间我采用2种回避的方法来避免ntext,image类型数据的传递，一种是将ntext字段改为nvarchar(4000)，因为实际情况，原始数据中该字段的数据长度都未超过4000个字，所以并没有出现数据截断，另一个手段是将image类型数据取出来写到文件中，以文件形式保存，将文件路径存到数据库中，方法见下：
function makeattach(fileContentType,filevalue,i)
select case fileContentType
case "application/msword"
ext="doc"
case "application/vnd.ms-excel"
ext="exl"
case "application/vnd.ms-powerpoint"
ext="pps"
case "application/x-rar-compressed"
ext="rar"
case "application/x-zip-compressed"
ext="zip"
case "image/gif"
ext="gif"
case "image/pjpeg"
ext="jpg"
case "text/plain"
ext="txt"
case else
ext="x"
end select
if ext<>"x" then
set fso=server.createobject("FileSystemObject")
fName="attech"&i&"."&ext
Dir="d:attach"
If fso.FileExists(Dir & fName) Then fso.deletefile Dir & fName
If fName<>"" AND NOT fso.FileExists(Dir & fName) Then
Set strm1=Server.CreateObject("ADODB.Stream")
strm1.Open
strm1.Type=1 'Binary
strm1.Write filevalue
strm1.SaveToFile Dir & fName,2
Set strm1=Nothing
end if
makeattach=fName
end if
end function
这个函数有3个输入参数，第一个是文件的contentType，第二个是文件的二进制数值，第三个是个可以区别文件名的变量，先根据contentType确定所存文件的后缀名，然后就是将二进制数值保存成指定
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