// <--
// break out of frames
if (window != top) {
	top.location.href=location.href
}

// print page
function printPage() {
	window.print();  
}

// refresh the page
function refreshPage() {
	history.go();
}

// Image pop ups
function popup(url,name,height,width) {
	var newWindow = window.open(url, name, "height="+height+",width="+width+",toolbar=no,menubar=no,scrollbars=yes,resizable=yes,status=no");
	newWindow.focus();
	return newWindow;
}

// Show Progress of Upload
function showProgress() {
	document.getElementById('uploadprogress').style.display = 'block';    
   	return true;
}

// Preview Images
function closeWin()
{
	if (uploadwinopen == 1){
	       	var w = window.open("", "Please_wait","");
	       	w.close();
	}
}

function previewImg(imageNumber)
{
  var x = 780; //max width
  var y = 500; //max height
  if (imageNumber == 1) {
    theImage = document.forms[0].file1.value;
  } else if (imageNumber == 2) {
    theImage = document.forms[0].file2.value;
  } else if (imageNumber == 3) {
    theImage = document.forms[0].file3.value;
  } else if (imageNumber == 4) {
    theImage = document.forms[0].file4.value;
  } else if (imageNumber == 5) {
    theImage = document.forms[0].file5.value;
  } 
	if (theImage) {
                var newWin = window.open('','','scrollbars,width=' + x + ',height=' + y +',screenY=200,screenX=200,left=100, top=100','');

                var d = newWin.document;

                //d.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"\n");
                //d.write('\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n");

                d.write("<head>\n");
                d.write("</head>\n");
                d.write("<body bgcolor=\"#FFFFFF\" text=\"#000000\" link=\"#000000\" alink=\"#999999\" vlink=\"#999999\">\n");
                d.write("<table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n");
                d.write("<tr>\n");
                d.write("<td width=\"100%\" align=\"center\" valign=\"middle\"><img src='file:///" + theImage + "'></img></td>\n");
                d.write("</tr>\n");
                d.write("<tr>\n");
                d.write("<td align=\"center\" width=\"100%\">\n");
                d.write("<font face=\"helvetica, arial, sans serif\" size=\"-2\"><br><a href=\"#\" onClick=\"window.close();\">close window</a>\n");
                d.write("</td>\n");
                d.write("</tr>\n");
                d.write("</table>\n");
                d.write("</body>\n");
                d.write("</html>\n");
                d.close();
        }
         else
        {
                alert("Please select an image to preview.");
        };

        // return true;
}

function popupWindow(URL,windowName,options)
{
  window.open(URL,windowName,options);
}

// -->