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Three ways to use the javascript confirmation box_Basic knowledge

WBOY
Release： 2016-05-16 17:08:40
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The first method: It is very easy to use. Only after confirmation can the download address page be opened. The principle is also relatively clear. Mainly used to confirm deletion of a single message.

Copy code The code is as follows:


Calling method:

Copy code The code is as follows:

Second method: The principle is the same as above. JavaScript delete confirmation box

Copy code The code is as follows:

The third type: confirmation prompt mainly used for batch deletion

Copy code The code is as follows:

onclick="{if(confirm('Are you sure about the record?')){
this .document.formname.submit();
return true;}return false;
}">

Related labels：
javascript确认框
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