function Popup(url,title,width,height,scroll) {
var top=(screen.height)?(screen.height-height)/2:100;
var left=(screen.width)?(screen.width-width)/2:100;
settings='width='+width+',height='+height+',top='+top+',left='+left+',scrollbars='+scroll+',toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no';
popup=window.open(url,title,settings);
}
function PopupPic(url,width,height,title) {
var top=(screen.height)?(screen.height-height)/2:100;
var left=(screen.width)?(screen.width-width)/2:100;
settings='width='+width+',height='+height+',top='+top+',left='+left+',toolbar=0,location=0,directories=0,status=no,menubar=0,s,resizable=no,crollbars=0'
html=""+title+"" +
"" +
"![]("+url+")
" +
"";
popup=window.open('','image',settings);
popup.document.open();
popup.document.write(html);
popup.document.focus();
}