function viewImage(sURL) {
var oWin, sFeatures, sHTML;
sFeatures = "width=640, height=480, scrollbars=yes, resizable=yes";
sHTML = "Gallery Viewer";
sHTML += "";
sHTML += "";
sHTML += "";
sHTML += "![Gallery Image](" + sURL + ")
";
sHTML += "";
oWin = window.open("", "", sFeatures);
oWin.document.write(sHTML);
}