<textarea id='editor' name='desc' rows=29 cols=110>$techdesc</textarea>
function save() {
var el = document.getElementById( 'editor' );
el.style.visibility = "hidden";
vote( el.value );
var s =el,value;
s.replace(/\\r\\n|\\r|\\n/g, '<br>');
alert( s );
document.getElementById( 'desc' ).innerHTML = '<ul><li>' + el.value;
}