js 즐겨찾기 코드 추가(ie/ff/op와 호환 가능)_javascript 기술

复主代码 代码如下:

var www_jb51_net = function(obj, url, title) {
    var e = window.event || 인수.callee.caller.arguments[0];
    var B = {
        IE: /MSIE/.test(window.navigator.userAgent) && !window.opera
        , FF: /Firefox/. test(window.navigator.userAgent)
        , OP : !!window.opera
    };
    obj.onmousedown = null;
    if (B.IE) {
        obj.attachEvent( "onmouseup", function () {
            시도 {
               window.external.AddFavorite(url, title);
               window.event.returnValue = false;
            } catch(exp)
       });
    } else {
        if (B.FF || obj.nodeName.toLowerCase() == "a") {
            obj.setAttribute("rel", "sidebar"), obj.title = title, obj.href = url;
        } else if (B.OP) {
            var a = document.createElement("a");
            a.rel = "sidebar", a.title = 제목, a.href = url;
            obj.parentNode.insertBefore(a, obj);
            a.appendChild(obj);
           a = null;
        }
}
};
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