I need to open a pdf file in a web page. I use the original method window.open(myurl) in javascript to open the pdf. Everything else is fine, except that the title of the page displays the information in the url. I want to set my own The title has never had any effect. I have tried some methods on the Internet, including setTitle and setTimeout, but they have no effect.

I use other methods, such as iframe, which will be blocked by the browser, may be cross-domain, and is considered unsafe. I used the pdfobject.js library again, and everything else was normal, but I couldn't save in chrome. I guess there was a bug in the chrome plugin.

What method do you usually use? Which method will not have these problems?