ÿþvar currentOpenerWin = null;

var reloadOpenerOnClosed = false;

var popupWin = null;

var curentExecFunctionOnClose = null;



function createPopup(strURL, strTitle, w, h, top, left, currentOpener, execFunctionOnClose) {

    currentOpenerWin = currentOpener;

    curentExecFunctionOnClose = execFunctionOnClose;



    hideMediaPlayerIE();



    popupWin = document.createElement('div');

    popupWin.setAttribute('class', 'mainPopupContainer');

    popupWin.setAttribute('className', 'mainPopupContainer');

    popupWin.style.zIndex = 100;

    document.body.appendChild(popupWin);



    var t = 0, l = 0;



    if (top == null || left == null) {

        t = (document.body.clientHeight - h) / 2;

        l = (document.body.scrollWidth - w) / 2;

    } else {

        t = top;

        l = left;

    }



    var innerH = h - 22;

    var imgW = document.body.scrollWidth;

    var imgH = document.body.scrollHeight;



    var popupStr = '';

    popupStr += "<div style='position:absolute;top:0px;left:0px;'><img src='" + jsCurrentSkinPath + "images/layout/trans_gray.png' width=" + imgW + " height=" + imgH + " border=0 /></div>";

    popupStr += "<div style='position:absolute;top:" + t + ";left:" + l + ";width:" + w + ";height:" + h + "'>";

    popupStr += "<div style='width:100%;overflow-y:hidden' class=bgGreen>";

    popupStr += "<div id=popupTitleMainContainer style='float:left;margin-right:20px'><b>" + strTitle + "</b></div>";

    popupStr += "<div id=popupCloseButtonContainer style='float:right;'><a class=textWhite title='Close' href='javascript:hidebox()'><b>Close</b></a></div>";

    popupStr += "<div id=popupCloseButtonContainer style='float:right;'><a class=textWhite title='Refresh' href='javascript:reloadPopup()'>Reload</a></div>";

    popupStr += "</div>";

    popupStr += "<div class=borderGray>";

    popupStr += "<div style='width:100%;overflow-y:hidden'><iframe id=innerFrame src=" + strURL + " frameborder=0 marginheight=0 marginwidth=0 style='width:100%' height=" + innerH + " scrolling='no'></iframe></div>";

    popupStr += "</div>";

    popupStr += "</div>";

    popupWin.innerHTML += popupStr;

}



function reloadPopup() {

    document.getElementById('innerFrame').contentWindow.location.reload();

}



function reloadCurrentOpener() {

    currentOpenerWin.location.reload();

}



function getCurrentOpener() {

    return currentOpenerWin;

}



function hidebox() {

    if (popupWin != null) {

        document.body.removeChild(popupWin);

    }



    restoreMediaPlayerIE();

    if (reloadOpenerOnClosed) {

        if (currentOpenerWin != null) {

            currentOpenerWin.location.reload();

        } else {

            document.location.reload();

        }



        reloadOpenerOnClosed = false;

    }

    currentOpenerWin = null;



    if (curentExecFunctionOnClose != null) {

        eval(curentExecFunctionOnClose);

        curentExecFunctionOnClose = null;

    }

}



function showLoading(msg) {

    var loadingContainer = document.getElementById('loadingContainer');

    if (loadingContainer != null) {

        for (i = 0; i < document.getElementsByTagName('input').length; i++) {

            var o = document.getElementsByTagName('input')[i];

            if (o.id.indexOf('btn') > -1) {

                o.disabled = true;

            }

        }



        var w = document.body.clientWidth;

        var h = document.body.clientHeight;

        var t = (document.body.clientHeight / 2 - 50) + document.body.scrollTop;

        var l = document.body.clientWidth / 2 - 100;



        loadingContainer.style.width = document.body.clientWidth;

        loadingContainer.style.height = document.body.scrollHeight;

        var innerHtml = '<div style="position:absolute">';

        innerHtml += '<img id=imgLoadingBackground src=' + jsCurrentSkinPath + 'images/layout/trans_gray.png border=0 width=' + w + ' height=' + document.body.scrollHeight + ' />';

        innerHtml += '</div>';

        innerHtml += '<div id=imgLoadingDiv style="background-color:#f2f2f2;padding:10px;position:absolute;text-align:center;top:' + t + ';left:' + l + '">';

        innerHtml += '<img src=' + jsCurrentSkinPath + 'images/loading/default.gif border=0 width=48 height=48 vspace=10 hspace=10 />';



        if (msg != null) {

            innerHtml += '<br /><b>' + msg + '</b></div>';

        } else {

            innerHtml += '<br /><b>
ang xí lý, xin chÝ....</b></div>';

        }

        loadingContainer.innerHTML = innerHtml;

        loadingContainer.style.display = 'block';

        loadingContainer.style.zIndex = 100;

        document.body.style.cursor = 'wait';

    }

}



function hideLoading() {

    for (i = 0; i < document.getElementsByTagName('input').length; i++) {

        var o = document.getElementsByTagName('input')[i];

        if (o.id.indexOf('btn') > -1) {

            o.disabled = false;

        }

    }

    var loadingContainer = document.getElementById('loadingContainer');

    if (loadingContainer != null) {

        loadingContainer.innerHTML = '';

        document.body.style.cursor = 'default';

        loadingContainer.style.display = 'none';

        loadingContainer.style.zIndex = -100;

    }

}



function hideMediaPlayerIE() {

    if (document.all) {

        for (i = 0; i < document.getElementsByTagName('iframe').length; i++) {

            var currentFrame = document.getElementsByTagName('iframe')[i];

            if (currentFrame.contentWindow != null) {

                for (j = 0; j < currentFrame.contentWindow.document.getElementsByTagName('object').length; j++) {

                    currentFrame.contentWindow.document.getElementsByTagName('object')[j].style.visibility = 'hidden';

                }

            }

        }



        for (i = 0; i < document.getElementsByTagName('object').length; i++) {

            document.getElementsByTagName('object')[i].style.visibility = 'hidden';

        }

    }

}



function restoreMediaPlayerIE() {

    if (document.all) {

        for (i = 0; i < document.getElementsByTagName('iframe').length; i++) {

            var currentFrame = document.getElementsByTagName('iframe')[i];

            if (currentFrame.contentWindow != null) {

                for (j = 0; j < currentFrame.contentWindow.document.getElementsByTagName('object').length; j++) {

                    currentFrame.contentWindow.document.getElementsByTagName('object')[j].style.visibility = 'visible';

                }

            }

        }



        for (i = 0; i < document.getElementsByTagName('object').length; i++) {

            document.getElementsByTagName('object')[i].style.visibility = 'visible';

        }

    }

}