function getArea (url, capa)
{
    var pagReq = false;
    if (window.XMLHttpRequest)
    {
        pagReq = new XMLHttpRequest ();
    } else if (window.ActiveXObject)
    {
        try 
        {
            pagReq = new ActiveXObject ("Msxml2.XMLHTTP");
        }
        catch (e)
        {
            try
            {
                pagReq = new ActiveXObject ("Microsoft.XMLHTTP");
            }
            catch (e)
            {
            }
        }
    } 
    else
    return false;
    pagReq.onreadystatechange = function ()
    {
        loagPag (pagReq, capa);
    }
    pagReq.open ('GET', url, true);
    pagReq.send (null);
}

function loagPag (pagReq, capa)
{
    if (pagReq.readyState == 4 && (pagReq.status == 200 || window.location.href.indexOf ("http") == - 1))
    document.getElementById (capa).innerHTML = pagReq.responseText;  
	else 
		if (pagReq.readyState==1 || pagReq.readyState==2 || pagReq.readyState==3)
    {
     document.getElementById (capa).innerHTML = '<strong>Procesando...</strong> <img src="imagenes/loading2.gif"><br> <div style="width:200px;">&nbsp; <br><br><br></div> ';

    }

		
		
		
	
}


function enviaformulario() {
win = window.open('','myWin','status=no,toolbar=no,directories=no,toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=600,left = 262,top = 234'); 
document.form1.target='myWin';
document.form1.submit();
}