var imgwindow;
function imgopen( url )
{
imgwindow = window.open( "" ,"_blank","directories=no, status=no, resizable=no, width=560, height=440, top=100, left=100");
var imgh = "![](" + url + )
";
var tmph = imgwindow.document;
tmph.write( imgh );
tmph.write('kbase');
tmph.write('');
tmph.write('');
}