// JavaScript Document
var popUpObj;
    function showModalPopUp1()
    {
    popUpObj=window.open("gallery.html",
    "ModalPopUp",
    "toolbar=no," +
    "scrollbars=no," + 
    "location=no," + 
    "statusbar=no," +
    "menubar=no," +
    "resizable=0," +
    "width=699," + 
    "height=598," +
    "left = 350," +
    "top=200"
    ); 
    popUpObj.focus(); 
    LoadModalDiv();
    }

 function OnUnload()
     {
        if (false == popUpObj.closed)
        {
            popUpObj.close();
        }
     }
     window.onunload=OnUnload;