Puzzle of browser saving password and autofill password (browser save password and auto fill password)

Original refer:http://www.cnblogs.com/happyfreelife/p/4240100.html

When a form with username and password is submitted, the viewer intelligently asks the user if they want to save the password. If developers don't want this "smart" thing, they can use Ajax to submit the form so that the viewer is not "smart".

"When the browser is allowed to save the password for the site, the next time any page of the site is opened, the browser automatically detects that the page has a password element , and if there is more than one, automatically populates the corresponding last saved password, but the prerequisites for AutoFill Yes: the first password element in the page must have an id attribute or a name attribute. If neither of these properties is not automatically populated. ”

If the developer doesn't want to populate automatically, you can secretly add one to the form

<type= "password"  style= "Display:none;" >

This will destroy the "preconditions".

Puzzle of browser saving password and autofill password (browser save password and auto fill password)