enabling of radio buttons and checkboxes

[kutmaster]

hello,

I have a series of radio buttons and checkboxes in a form. what i would like to do is when a radio button is ticked, a checkbox corresponding to that radio button will also be enabled / ticked.

Can anyone give me a hand on this?

Thanks!

[glenngv]

You have to show your html code for the radios and checkboxes for us to see the naming convention you used to associate a radio button to a particular checkbox.

BTW, welcome to the CF forums my kababayan.

[balljilai]

Try this:

<form name= fm>
<input type=radio name=r1>AM
<input type=radio name=r1 onclick="document.fm.c1.checked=true">PM
<input type=checkbox name=c1>
</form>

[glenngv]

it would be easy to put it in a generic function.
that's why I asked for the naming convention.

<form name="fm">

<input type="radio" name="r1" value="chk1" onclick="enableChk(this)">
<input type="checkbox" name="chk1" disabled="disabled" />

<input type="radio" name="r1" value="chk2" onclick="enableChk(this)" />
<input type="checkbox" name="chk2" disabled="disabled" />

<input type="radio" name="r1" value="chk3" onclick="enableChk(this)" />
<input type="checkbox" name="chk3" disabled="disabled" />

</form>

then the script:

function enableChk(objR){
  var objC = objR.form.elements[objR.value];
  objC.disabled = false;
  objC.checked = true;
}

[kutmaster]

thanks a lot for the help.