How to solve the Chinese garbled code in php swfupload

Method: 1. Use the "fileName=new String(fileName.getBytes("UTF-8"), "GBK")" statement; 2. Use "fileName=URLDecoder.decode(fileName,"UTF- 8")" statement.

The operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

SWFUpload Chinese garbled problem, on the Internet Search the posts, there are many solutions to this problem.

The first one: fileName= new String(fileName.getBytes("UTF-8"),"GBK");
This method can solve most of the garbled characters. However, if there are special characters and punctuation marks in the file name, it may not be converted sometimes.

Second: I used this method, and the test has passed

/**在设置时需要设置一下上传事件 
  *upload_start_handler : UploadStart, 
  *动态传参数，解决文件名中文乱码问题 
**/  
function uploadStart(file) {
	try {
		/* I don't want to do any file validation or anything,  I'll just update the UI and return true to indicate that the upload should start */
		var progress = new FileProgress(file, this.customSettings.progressTarget);
		
		//progress.setStatus("Uploading...");
		progress.setStatus("上传中...");
		progress.toggleCancel(true, this);
		this.setPostParams({ 
			  'fileName':encodeURIComponent(file.name) 
			  }); 
	}
	catch (ex) {
	}
	
	return true;
}

Used in action

fileName = URLDecoder.decode(fileName,"UTF-8");

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