function get_confession(id) {
	new Ajax.Updater('confession_'+id, 'get_confession.php?id='+id, {onComplete:function(){ new Effect.Highlight('confession_'+id);},asynchronous:true, evalScripts:true});
}

var clear=true;
function clear_textarea() {
	if(this.clear) {
		document.getElementById('confession_textarea').value = '';
		this.clear=false;
	}	
}