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javascript window.confirm confirmation cancel dialog box implementation code summary_javascript skills

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Release： 2016-05-16 17:48:54

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confirm() method
The confirm() method is used to display a dialog box with the specified message and OK and Cancel buttons.
Description: confirm() returns true if the user clicks the OK button. If the cancel button is clicked, confirm() returns false

A:

Copy code The code is as follows:

Pop-up window< ;/a>

Two types:

Copy code The code is as follows:

< ;a href="Delete.aspx" onClick="delete_confirm">Delete

Three types:

Copy Code The code is as follows:

 
if(window.confirm('Are you sure you want to cancel the transaction?')){ 
//alert("OK" ); 
return true; 
}else{ 
//alert("Cancel"); 
return false; 
} 

Four kinds:

Copy code The code is as follows:

A simpler method that I often use

, simpler:

Copy the code The code is as follows:

Related labels：

Cancel dialog box confirm

source：php.cn

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