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suras madu dil
There are 3 radio button as A,B,W. there are another radio as 1,2,3.if we select W in first radio button then should select 2nd one(1,2,3).if we select A or B not need select any one from 1,2,3.
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August 24, 2012 at 1:45 PM
Here is an example that validate the radiobutton.
<html>
<script language = JavaScript>
function validate(){
if(document.f1.radio[2].checked == true){
if ( ( document.f1.radios[0].checked == false ) && ( document.f1.radios[1].checked == false )&& ( document.f1.radios[2].checked == false ) ){
alert ( "Please choose any radio button from second one!" );
document.f1.radios[0].focus();
return false;
}
}
return true;
}
</script>
<form name="f1" onsubmit ="return validate();">
<pre>
Select: <input type="radio" name="radio" value="A">A <input type="radio" name="radio" value="B">B <input type="radio" name="radio" value="W">W
Select: <input type="radio" name="radios" value="1">1 <input type="radio" name="radios" value="2">2 <input type="radio" name="radios" value="3">3
<input name="Submit" value="Send" type="submit" >
</pre>
</form>
</html>
August 25, 2012 at 11:24 AM
Thank you.it is working
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