function openWin(winSource,winTitle,winWidth,winHeight)
{
var win;
win = window.open("","imgWin", "width=" + winWidth + ",height=" + winHeight + ",resizable=no,scrollbars=no,menubar=no,statusbar=no,toolbar=no");
win.document.write('' + winTitle + '
');
win.document.close();
}
function openWin2(winSource,winTitle)
{
var win;
win = window.open("","imgWin", "resizable=no,scrollbars=no,menubar=no,statusbar=no,toolbar=no");
win.document.write('' + winTitle + '');
win.document.close();
var cimg=win.document.getElementsByName("cur_img");
win.resizeTo(cimg[0].width,cimg[0].height);
}