Monday, July 13, 2015

How to Create a Javascript confirmation button



A confirmation box is used to let the user make a choice. A confirmation box will appear will with an "OK" button and a "Cancel" button. Different actions will occur depending on what button the user clicks. You can specify this course of action with conditional logic. A confirmation box can be displayed using Javascript's confirm() function.

Syntax:

confirm("Text to display in the confirmation box");






Here is a Example :
<html>
 <head>
 <script type="text/javascript">
            function checkdelete()
            {
                var chk=confirm("Are you sure delete This ?");
                if(chk){
                    return true;
                   
                }
                else{
                    return false;
                }
            }
        </script>
  </head>
  <body>
  <form>
  <input type="button" onclick="return checkdelete();" value="Click me for some reason" />
  </form>
  </body>
  </html>