// addLoadEvent
function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') {
        window.onload = func;
    }
    else {
        window.onload = function() {
            oldonload();
            func();
        }
    }
}

// release Link Focus
function releaseLinkFocus() {
    var obj_anchors;
    var obj_images;

    if (document.all || document.getElementsByTagName) {
        var is_IE = (document.all) ? true : false;

        if (is_IE)
            obj_anchors = document.all.tags("A");
        else if (document.getElementsByTagName)
            obj_anchors = document.getElementsByTagName("A");

        for (i = 0; i < obj_anchors.length; i++) {
            obj_anchors[i].onfocus = function() { this.blur(); }

            if (is_IE)
                obj_images = obj_anchors[i].all.tags("IMG");
            else if (document.getElementsByTagName)
                obj_images = obj_anchors[i].getElementsByTagName("IMG");

            if (obj_images.length > 0) {
                obj_anchors[i].style.border = '0 none';
                obj_anchors[i].style.backgroundColor = 'transparent';
            } // if (obj_images.length > 0) {
        }
    }
}

addLoadEvent(releaseLinkFocus);




/*
addLoadEvent(prepareFrameLoad);

function prepareFrameLoad() {
    addFrameLoadEvent('google_ads_frame1', setGoogleFont);
}

function addFrameLoadEvent(frame_id, func) {
    var obj = document.getElementById(frame_id);
    if (!obj) return;

    //try {
        var old_func = obj.contentWindow.onload;

        if (typeof obj.contentWindow.onload != 'function') {
            obj.contentWindow.onload = func;
        }
        else {
            obj.contentWindow.onload = function() {
                old_func();
                func();
            }
        }
    //}
    //catch (err) {
    //}
}

function setGoogleFont() {
    var obj = document.getElementById('google_ads_frame1');

    if (!obj) return;

    //try {

        var row = null;

        if (obj.contentDocument) // DOM
            row = obj.contentDocument.getElementById('ads');
        else if (obj.contentWindow) // IE win
            row = obj.contentWindow.document.getElementById('ads');
        else
            return;

        if (!row) return;

        row.style.fontFamily = 'NanumGothic, Verdana, sans-serif';
    //}
    //catch (err) {
    //}

}



function setGoogleFont() {
    var obj_frame = document.getElementById('google_ads_frame1');

    if (!obj_frame) return;

    //try {

        var frame_body = null;

        if (obj_frame.contentDocument) // DOM
            frame_body = obj_frame.contentDocument.body;
        else if (obj_frame.contentWindow) // IE win
            frame_body = obj_frame.contentWindow.document.body;
        else
            return;

        if (!frame_body) return;

        frame_body.style.fontFamily = 'NanumGothic, Verdana, sans-serif';
    //}
    //catch (err) {
    //}

}

addLoadEvent(setGoogleFont);



*/