javascript for making layers visible

[seenu433]

i am having two controls and i want to make the controls visible based on a
radiobutton click using javascript and div or layers concepts.
Is this possible
Please help me.

[DJMaze]

You mean something like on my website: http://dragonflycms.net (click on the small buttons in the sideblocks)

[seenu433]

yes that would help

[DJMaze]

the javascript

function blockswitch(bid) {
  var bpe  = document.getElementById('pe'+bid);
  var bico = document.getElementById('pic'+bid);
  if (bpe && bpe.style.display=="none") {
    bpe.style.display="";
    bico.src = bico.src.replace("plus.", "minus.");
  } elseif (bpe) {
    bpe.style.display="none"; }
    bico.src = bico.src.replace("minus.", "plus.");
  }
}

the html image which controls the div

<img alt="Toggle Content" title="Toggle Content" id="pic1" src="minus.gif" onclick="blockswitch('1');" style="cursor:pointer" />

the actual div

<div id="pe1">
      <!-- CONTENT HERE -->
</div>

change the '1' in "pic1", "pe1" and blockswitch('1') to anything you like.
"minus.gif" gets replaced by "plus.gif" if you click on the image.
document.getElementById() is supported by IE and FireFox.