function openWin1(docname, imgname, w, h)
{			
  var myWin='';
  var g_imgname;
  g_imgname=imgname;
  myWin = window.open(imgname, docname,'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,screenX=0,screenY=0,top=10,left=10,width='+w+',height='+h);
  myWin.focus();
}

function openWin(docname, imgname)
{
  document.getElementById("view_img").innerHTML = "<img src='"+imgname+"' border=0 style='cursor:pointer;' onClick='closeWin()'>";
  document.getElementById("view_img").style.visibility="visible";
}



function closeWin()
{
  document.getElementById("view_img").style.visibility="hidden";
  document.getElementById("view_img").innerHTML = "";
}


function view_foto (dest, src, alt, cl, hr, act)
{
    pclass = '';
    paction = '';
    if (cl) {pclass = "class="+cl;}
    if (act) {paction = 'onClick="'+act+'"';}
    contain = "";
    if (hr) {contain += "<a href="+hr+">";}
    contain += "<img src='"+src+"' "+pclass+" "+paction+" broder=0 width=400 height=300>";
    if (hr) {contain += "</a>";}

    document.getElementById(dest).innerHTML = contain;
}

function show (docname, imgname)
{
  document.getElementById('pic_big').innerHTML = "<img src='"+imgname+"' class=pressa_pic_big border=0 style='cursor:pointer;' onClick=hide('pic_big')>";
  document.getElementById('pic_big').style.visibility="visible";
}

function hide (docname)
{
  document.getElementById('pic_big').style.visibility="hidden";
}