(function(){
    var sfVerifyLogo = {
        logoimg: 'https://示范单位.注册局.网址/ui/images/logo.png',
        bgImg: 'https://示范单位.注册局.网址/ui/images/sfBg.jpg',
        sfsLogo: 'https://示范单位.注册局.网址/ui/images/sfsLogo.png',
        h: '50',
        imgUrl: 'https://注册局.网址/shifan?sn=CDAM202304240917SIIHAZ&type=1',
        domain: '福元李.网址',
        init:function(){
            var that = this,imgHeight = 0,imgWidth = 0;
            if (sfVerifyLogo.h) {
                imgHeight = Math.abs(sfVerifyLogo.h);
            } else {
                imgHeight = 47;
            }
            var _comCssHtml = 'display: inline-block;vertical-align: middle;';
            var html = '<div id="sfVerify" style="position:relative; z-index: 98; background: #4b78ff url('+sfVerifyLogo.bgImg+') no-repeat; background-size: auto 100%; width: 100%;height: '+imgHeight+'px;line-height: '+imgHeight+'px;text-align: center">\
                            <img style="'+_comCssHtml+'height: 37px;" src="'+ sfVerifyLogo.sfsLogo +'" alt="">\
                            <span style="'+_comCssHtml+'color: #ffffff;font-size: 16px;">本站官方网址：'+sfVerifyLogo.domain+' <span style="margin-left: 15px">网站主体已入选中文域名应用示范单位</span></span>\
                            <a href="' + sfVerifyLogo.imgUrl + '" oncontextmenu="return false;" target="_blank">\
                                <img style="'+_comCssHtml+'margin:-3px 0 0 12px;height:40px;" src="'+ sfVerifyLogo.logoimg +'" alt="本站网址：'+sfVerifyLogo.domain+'" title="本站网址：'+sfVerifyLogo.domain+'">\
                            </a>\
                            <span id="closeBtn" style="position: absolute;right: 0;top: 0;height: 24px;width: 24px;line-height:24px;background: #304da3;color: #4b78ff;display: block;cursor:pointer;font-size: 24px;text-align: center">×</span>\
                        </div>',

            scriptDom = document.getElementById('SFTScript');
            scriptDom ? this.insertAfter(html, scriptDom) : document.write(html);
            this.closeVerify();
        },
        closeVerify: function (){
            var sfVerify = document.getElementById('sfVerify');
            var closeBtn = document.getElementById('closeBtn');
            closeBtn.onclick = function (){
                sfVerify.remove();
            }
        },
        insertAfter: function (newElement, targetElement) {
            var parent = targetElement.parentNode;
            if (parent.lastChild == targetElement) {
                if(typeof newElement === 'string'){
                    var temp = document.createElement('div');
                    temp.innerHTML = newElement;
                    var frag = document.createDocumentFragment();
                    while (temp.firstChild) {
                        frag.appendChild(temp.firstChild);
                    }
                    parent.appendChild(frag);
                }else{
                    parent.appendChild(newElement);
                }
            } else {
                if(typeof newElement === 'string'){
                    var temp = document.createElement('div');
                    temp.innerHTML = newElement;
                    var frag = document.createDocumentFragment();
                    while (temp.firstChild) {
                        frag.appendChild(temp.firstChild);
                    }
                    parent.insertBefore(frag, targetElement.nextSibling);
                }else{
                    parent.insertBefore(newElement, targetElement.nextSibling);
                }
            }
        }
    };
    sfVerifyLogo.init();
})();