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京东加评测视频

在京东的产品页面上加上评测视频，目前只支持B站视频。

目前为 2020-10-08 提交的版本。查看 最新版本。

// ==UserScript==
// @name         京东加评测视频
// @namespace    add_review
// @version      0.1
// @description  在京东的产品页面上加上评测视频，目前只支持B站视频。
// @author       clvin
// @match        http*://item.jd.com/*
// @match        http*://search.bilibili.com/all?vflag=1&*
// @require      http://cdn.bootcss.com/jquery/1.8.3/jquery.min.js
// @run-at       document-end
// ==/UserScript==

(function() {

    var cf = 1;

    function loadSheet() {
        var sheet = `
            /* 评测视频iframe展示的样式 */
            .video-iframe {
                border: 0px;
                margin: 0px !important;
                width: 100% !important;
                height: 230px !important;
            }
            /* 搜索关键字iframe的样式 */
            .keyword{
                text-align:center;
            }
        `;
        var css = document.createElement('style');
        css.type = 'text/css';
        css.id = 'multi-search-css';
        css.textContent = sheet;
        document.getElementsByTagName('head')[0].appendChild(css);
    }

    function getkeyword()
    {
        var keyword = "";
        var akeyw = ""
        $("#detail > div.tab-con > div:nth-child(1) > div.p-parameter > ul.parameter2.p-parameter-list > li").each(function () {
            var txtLI = $(this).text();
            var ts = "";
            if (txtLI.startsWith("商品名称"))
            {
                ts=txtLI.split("：");
                ts = ts[1].split(" ");
                keyword = ts[0];
                akeyw = "<a href='https://search.bilibili.com/all?vflag=1&keyword="+keyword+" 评测&order=click&duration=0&tids_1=0' target='video-iframe'>"+keyword+"</a>&nbsp;&nbsp;";
                $("#keyw").append(akeyw);
            }
            else if (txtLI.indexOf("类型")>-1)
            {
                ts=txtLI.split("：");
                ts = ts[1].split("，");
                keyword = ts[0];
                akeyw = "<a href='https://search.bilibili.com/all?vflag=1&keyword="+keyword+" 评测&order=click&duration=0&tids_1=0' target='video-iframe'>"+keyword+"</a>&nbsp;&nbsp;";
                $("#keyw").append(akeyw);
            }
            else if (txtLI.startsWith("材质"))
            {
                ts=txtLI.split("：");
                ts = ts[1].split("，");
                keyword = ts[0];
                akeyw = "<a href='https://search.bilibili.com/all?vflag=1&keyword="+keyword+" 评测&order=click&duration=0&tids_1=0' target='video-iframe'>"+keyword+"</a>&nbsp;&nbsp;";
                $("#keyw").append(akeyw);
            }
        });

        return keyword;
    }

    if (window.location.host == "search.bilibili.com")
    {
        $("#internationalHeader").remove();
        $("#server-search-app > div > div.head-contain").remove();
        $("#all-list > div.flow-loader > div.filter-wrap").remove();
        $("#bili-search > div.international-footer").remove();
        $("#server-search-app > div > div.rocket-con").remove();
        $("#all-list > div.flow-loader > div.page-wrap").remove();
        $("#all-list > div.flow-loader > ul > li:gt(4)").remove();

    }

    loadSheet();

    var div_html = '<div class="m m-content" style="display: block;">';
    div_html += '<div class="mt">';
    div_html += '<h3 class="fl">评测视频</h3>';
    div_html += '<div >';
    div_html += '<div id="keyw" class="keyword"></div>';
    div_html += '</div>';
    div_html += '</div>';
    div_html += '<div>';
    div_html += '<iframe id="vf1" class="video-iframe" name="video-iframe"  scrolling="no" src=""/>';
    div_html += '<iframe id="vf-1" style="display:none" class="video-iframe" name=""  scrolling="no" src=""/>';
    div_html += '</div>';
    div_html += '</div>';

    var prev_tag = $("div.product-intro");
    if (prev_tag) {
        prev_tag.parent().append(div_html);
    }

    var keyword = getkeyword();
    $('#vf1').attr('src', "https://search.bilibili.com/all?vflag=1&keyword="+keyword+" 评测&order=click&duration=0&tids_1=0");

    $("#keyw a").click(function(e) {
        e.preventDefault();
        var src = $(this).attr('href');

        var vf = '#vf'+cf;
        var vf_1 = '#vf'+(-cf);

        $(vf_1).attr('src',src );
        $(vf).fadeOut(1500);
        $(vf_1).delay(1500).fadeIn(1000);

        cf = -cf;
    });

})();