Limit check boxes chosen

[deddleston]

I have 6 checkboxes, 2 sets of 3,

At the moment any 6 can be chosen, but i need to limit it so that only those from one set can be chosen at a time (so max 3). When one is chosen from the other set, i want the others to clear.

I have absolutly no idea how to do this.

Daz M$ arn't the only option!

 

[mwolf00]

<script>
function checkBox(inBox){
if(inBox.checked == false){
return false;
}
switch(inBox.name){
case &quot;b1&quot;:
case &quot;b2&quot;:
case &quot;b3&quot;:
document.myForm.b4.checked = false
document.myForm.b5.checked = false
document.myForm.b6.checked = false
break;
case &quot;b4&quot;:
case &quot;b5&quot;:
case &quot;b6&quot;:
document.myForm.b1.checked = false
document.myForm.b2.checked = false
document.myForm.b3.checked = false
break;
}
}
</script>
<form name=myForm>
<input type=checkbox name=b1 onClick=&quot;checkBox(this)&quot;>
<input type=checkbox name=b2 onClick=&quot;checkBox(this)&quot;>
<input type=checkbox name=b3 onClick=&quot;checkBox(this)&quot;>

<input type=checkbox name=b4 onClick=&quot;checkBox(this)&quot;>
<input type=checkbox name=b5 onClick=&quot;checkBox(this)&quot;>
<input type=checkbox name=b6 onClick=&quot;checkBox(this)&quot;>
</form>
-----------------------------------------------------------------
DIM bulb
SET bulb = NEW brain

mikewolf@tst-us.com

 

[deddleston]

cheers matey M$ arn't the only option!