function loadBackgrounds()
{
image = new Image();
image.src = "images/header_background.jpg";

image2 = new Image();
image2.src = "images/leftmenu_background.jpg";

var el = document.getElementById('header');
el.style.background='url('+image.src+')';

var el2 = document.getElementById('leftSide');
el2.style.background='url('+image2.src+') no-repeat';
}


function validate_required(field,alerttxt)
{
with (field)
{
if (value==null||value=="")
  {alert(alerttxt);return false}
else {return true}
}
}

function validate_form(thisform)
{
with (thisform)
{
if (validate_required(nume,"Nu ati completat numele!")==false)
  {nume.focus();return false}
}
}

function validate_form2(thisform)
{
with (thisform)
{
if (validate_required(proposal,"Nu ati completat propunerea!")==false)
  {proposal.focus();return false}
  
if (validate_required(comment,"Nu ati completat comentariul!")==false)
  {comment.focus();return false}
}
}

function expandDiv(obj) {
var el = document.getElementById(obj);
if ( el.style.display != "none" ) {
el.style.display = "none";
window.focus();
}
else
{
el.style.display = "";
window.focus();
}
}