How to disable input box record input record, double-click input to appear record

A friend with a form design experience must know that when we enter the form information in the browser, often the input text input box will record the information before submitting the form, and then each time you double-click the input text box to enter the text that you entered before, sometimes it feels more convenient, However, sometimes the user's hidden data is exposed, and the input form entry box does not record how the information is entered.

In fact, the method is very simple, just need to add a autocomplete= "off" attribute in input text box, the relevant surrogate is as follows:

<input type= "text" Name= "XM" autocomplete= "off"/>

How to disable input box record input record, double-click input to appear record