function pics(img,ref)
{
document.getElementById(img).src = ref;
}
function openwin(img,w,h,title)
{
var hWnd;
if(hWnd!=null) hWnd.close();
hWnd=window.open(img,"","toolbar=no,location=no,directories=no,resizable=yes,scrollbars=yes,left=100,top=100,width="+w+",height="+h);
hWnd.document.open();
hWnd.document.write(""+title+"");
hWnd.document.write("![](\""+img+"\")
");
hWnd.document.write("");
hWnd.document.close();
}
function IEPngFix(pngimg, gifimg, width, height)
{
var code = '
';
if( navigator.userAgent.indexOf("Opera") > 1 ) document.write(code);
else
if( navigator.userAgent.indexOf("MSIE 6") > 1 ) document.write('
');
else
if(navigator.userAgent.indexOf("MSIE 5") != -1) document.write(code);
else document.write(code);
}
function switch_class(cn, obj)
{
obj.className = cn;
}