Android 使用HttpClient和第三方MiME文件下传类库，实现文件下传

private void httpUpload() {		    	//定义HttpClient对象		HttpClient client = new DefaultHttpClient();		//获得HttpPost对象		HttpPost post = new HttpPost("http://192.168.1.106:8001/2012/upload.php");		post.addHeader("charset", HTTP.UTF_8);  		//实例化		MultipartEntity me = new MultipartEntity();				try {						me.addPart("content",new StringBody("12cccafasdfasdf"));			me.addPart("title",new StringBody("csdnliwei"));			me.addPart("local",new StringBody("beijing"));			//设置流文件			me.addPart("file", new InputStreamBody(new FileInputStream("/mnt/sdcard/test.jpg"), "image/pjpeg", "fengjie.jpg"));						post.setEntity(me);			//获得响应消息			HttpResponse resp = client.execute(post);						if(resp.getStatusLine().getStatusCode()==200){								Toast.makeText(this, "文件上传文成！", 1).show();							}					} catch (Exception e) {						e.printStackTrace();		}    		}

服务器端PHP程序：

<?phpheader("Content-type:text/html;charset=utf-8");print_r($_FILES['file']);$filename = $_FILES['file']['name'];if(!$_FILES['file']['error']){	   if(move_uploaded_file($_FILES['file']['tmp_name'],"./upload/".$filename)){	   	     echo "文件上传成功";	   	   }else{		   echo "文件上传失败le";		   }}else{		echo "文件上传错误";	} ?>

就这样就ok，实现文件上传