下载文件而不提示保存或用php打开[复制]

I search lot about this, but did not get any solution. I want to download files without prompting suggestion dialog box, because there are bunch of files say 200.

PHP automatically downloads file without prompting to save or open file

With the reference of above, I came to know this is browser related issue but is there any way we can force browser to download file using php or javascript.

I am getting below popup which should be skipped.

Any suggestion would be appreciated. Thanks in advance.

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