var simplistic_fetch = function(terms) {
	if(terms.length == '' || terms == null) {
		document.getElementById('relatedcontent').innerHTML = "You didn't enter any terms.";
	} else {
		document.getElementById('relatedcontent').innerHTML = "Loading...";
		new Ajax.Updater('relatedcontent', BASE_HREF+'clientscript/searchassist/sa.php?datatype=1&search='+encodeURIComponent(terms), {asynchronous:true, evalScripts:false});
	}
}

var count_words = function(){
	if(document.getElementById('cbody').value.length == 0) {
		alert("You didn't enter anything!");
		return true;
	}
	var val1 = document.getElementById('cbody').value.replace(/\s/g,' ');
   	alert(val1.split(" ").length + " words | "+document.getElementById('cbody').value.length+" characters");
  	return true;
}