function open_WriteResponce() {
    try {
        document.getElementById("reg1").style.display = "none";
        document.getElementById("reg2").style.display = "none";
    }
    catch (e) { }
    document.getElementById("reg1").style.display = "";
    document.getElementById("reg2").style.display = "none";
}

function open_SendToFriend() {
    try {
        document.getElementById("reg2").style.display = "none";
        document.getElementById("reg1").style.display = "none";
    }
    catch (e) { }
    document.getElementById("reg2").style.display = "";
    document.getElementById("reg1").style.display = "none";
}
function open_Tguvot() {
    try {
        document.getElementById("reg3").style.display = "none";        
    }
    catch (e) { }
    document.getElementById("reg3").style.display = "";    
}
function close_WriteResponce() {
    document.getElementById("reg1").style.display = "none";
}

function close_SendToFriend() {
    document.getElementById("reg2").style.display = "none";
}
function close_Tguvot() {
    document.getElementById("reg3").style.display = "none";
}

function Open_PopupPrint(GDID) {
    var ScreenWidth = window.screen.width;
    var ScreenHeight = window.screen.height;
    var movefromedge = 0;
    placementx = (ScreenWidth / 2) - ((950) / 2);
    placementy = (ScreenHeight / 2) - ((600 + 50) / 2);
    address = "Show_Article_Print.asp?GDID=" + GDID
    prm = "width=950,height=600,toolbar=0,location=0,directories=0,status=1,scrollbars=auto,menubar=0,resizable=1,left=" + placementx + ",top=" + placementy + ",screenX=" + placementx + ",screenY=" + placementy + ","
    WinPop = window.open(address, 'window1', prm);
}