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back button,confirm dislog issue

 
Pradeep Adibatla
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Posts: 336
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I have a button like this...



On click I want to give a confirm dialog as YES/NO...

YES---> to go back
NO-----> to stay in same page...


and the Javascript is :-->
-----------------------------



Nothing is happening ,,,what should be the change??
 
Ramasamy Anbalagan
Greenhorn
Posts: 20
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Hi Pradeep,

You can use below code,

<html>

<SCRIPT language=JavaScript>
function goback(){
var confrm=confirm("Do you want to delete?");
if(confrm==true){
//alert('hai');
history.go(-1);
}
}
</SCRIPT>

<body>
<A HREF="javascript:goback()">Click here to go back to previous page</A>
<body>

<html>
 
Pradeep Adibatla
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Posts: 336
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Hey! Thanks,Rama. That works.
 
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