$(document).ready(function(){
	$('#postit').draggable();
	$('#postit').dblclick(editPOSTIT);
	// Load postit datas
	var load_val = $.ajax({
		url: site_url+"/?/backend/index-postit",
		async: false
		}).responseText;
	$('#postitv').html(load_val);
});
function editPOSTIT(){
	$('#postit').unbind('dblclick', editPOSTIT);
	var txt = $('#postitv').html();
	var form_val = "<textarea name=\"postit_txt\" id=\"postit_txt\" class=\"postit_form\">"+ txt +"</textarea>";
	$('#postitv').html(form_val);
	$('#postit').dblclick(function () {savePOSTIT();});
	
}
function savePOSTIT(){
	var new_txt = $('#postit_txt').val();
	$.post(site_url+"/?/backend/index", { action: "savepostit", txt: new_txt } );
	$('#postitv').html(new_txt);
	$('#postit').dblclick(editPOSTIT);
}