function ALD_GetForm()
{
   return document.getElementById("Formulario_Layer");
}

function ALD_GetLoader()
{
   return document.getElementById("ActiveLoader_Layer");
}

function ALD_HideLoader()
{
   ALD_GetLoader().style.visibility = 'hidden';
   ALD_GetLoader().style.display = 'none';
   ALD_GetLoader().style.zIndex = -10000;

   ALD_GetLoader().style.width = 0;
   ALD_GetLoader().style.height = 0;
}

function ALD_ShowLoader()
{

   ALD_GetLoader().style.visibility = 'visible';
   ALD_GetLoader().style.display = 'block';
   ALD_GetLoader().style.zIndex = 0;

   ALD_GetLoader().style.width = document.body.clientWidth;
   ALD_GetLoader().style.height = document.body.clientHeight;
}

function ALD_ShowLoader2()
{
   ALD_GetForm().style.visibility = 'hidden';
   ALD_GetForm().style.display = 'none';
	
   ALD_GetLoader().style.visibility = 'visible';
   ALD_GetLoader().style.display = 'block';
   ALD_GetLoader().style.zIndex = 0;

   ALD_GetLoader().style.width = document.body.clientWidth;
   ALD_GetLoader().style.height = document.body.clientHeight;
}

//if (window.addEventListener){ 
//   window.addEventListener("load", ALD_HideLoader, false) 
//} 
//else if (window.attachevent) { 
//   window.attachevent("onload", ALD_HideLoader) 
//} 
//else { 
//   window.onload=ALD_HideLoader 
//}