Editable Iframe

Editable Iframe sample uses the following script and html to make this possible

<script type='text/javascript>setTimeout(ready,50);
function ready(){
if ( document.readyState == "complete" ){
ifrme = document.getElementById ( 'ifrme');
if ( typeof ( ifrme.document ) != "undefined" ){
ifrme.document.designMode = "On";
}
if ( typeof ( ifrme.contentDocument ) != "undefined" ){
ifrme.contentDocument.contentEditable = true ;
ifrme.contentDocument.designMode = "On";
}else{
setTimeout(ready,50);
}</script>