{"id":7498,"date":"2018-04-30T15:41:23","date_gmt":"2018-04-30T07:41:23","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=7498"},"modified":"2018-04-30T15:43:06","modified_gmt":"2018-04-30T07:43:06","slug":"jquery-plugin-document-article-title-nav-js","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2018\/04\/jquery-plugin-document-article-title-nav-js\/","title":{"rendered":"\u6587\u7ae0\u6587\u6863\u6807\u9898\u81ea\u52a8\u751f\u6210\u5bfc\u822ajQuery\u5c0f\u63d2\u4ef6titleNav.js"},"content":{"rendered":"

by zhangxinxu<\/a> from http:\/\/www.zhangxinxu.com\/wordpress\/?p=7498<\/a>
\n\u672c\u6587\u53ef\u5168\u6587\u8f6c\u8f7d\uff0c\u4f46\u9700\u8981\u4fdd\u7559\u539f\u4f5c\u8005\u548c\u51fa\u5904\u3002<\/p>\n

\u6280\u672f\u6587\u6863\uff0c\u6216\u8005\u4e00\u4e9b\u5b98\u7f51\u9996\u9875\uff0c\u91cd\u5c55\u793a\uff0c\u57fa\u672c\u4e0a\u90fd\u662f\u4e00\u4e2a<section><\/code>\u4e00\u4e2a<section><\/code>\u7684\u6bb5\u843d\u7ec4\u6210\uff0c\u6bcf\u4e2a\u6bb5\u843d\u4f1a\u6709\u4e00\u4e2a\u6807\u9898\uff0c\u6b64\u65f6\u9875\u9762\u5f80\u5f80\u4f1a\u5f88\u957f\u5f88\u957f\uff0c\u5982\u679c\u7528\u6237\u9605\u8bfb\u65f6\u5019\u5173\u5fc3\u7684\u53ea\u662f\u4e2d\u95f4\u67d0\u4e2a\u6bb5\u843d\uff0c\u5219\u4ea4\u4e92\u4f53\u9a8c\u5e76\u4e0d\u53cb\u597d\uff0c\u6b64\u65f6\uff0c\u5c31\u9700\u8981\u6709\u4e00\u4e2a\u9875\u9762\u5185\u7684\u6807\u9898\u5bfc\u822a\uff0c\u7528\u6237\u76f4\u63a5\u70b9\u51fb\u5bfc\u822a\u83dc\u5355\uff0c\u5c31\u80fd\u5b9a\u4f4d\u5230\u5bf9\u5e94\u7684\u6807\u9898\uff0c\u6b64\u65f6\u9605\u8bfb\u8d77\u6765\u5c31\u7701\u5fc3\u591a\u4e86\u3002<\/p>\n

\u7531\u4e8e\u8fd9\u79cd\u4ea4\u4e92\u5b9e\u73b0\u5e76\u4e0d\u96be\uff0c\u56e0\u6b64\uff0c\u4ee5\u524d\u6211\u90fd\u662f\u76f4\u63a5\u73b0\u5199\u4e00\u6bb5JS\u811a\u672c\u6ee1\u8db3\u529f\u80fd\u3002\u8fd1\u671f\uff0c\u6211\u53c8\u9047\u5230\u9700\u8981\u8fd9\u6837\u5904\u7406\u7684\u4ea4\u4e92\u573a\u666f\uff0c\u7422\u78e8\u4e86\u4e0b\uff0c\u4ece\u4e1a\u8fd9\u4e48\u4e45\uff0c\u8fd9\u79cd\u4ea4\u4e92\u73b0\u5199\u7684\u573a\u666f\u4f30\u8ba1\u4e00\u4e2a\u5df4\u638c\u90fd\u6570\u4e0d\u8fc7\u6765\u4e86\u5427\uff0c\u4ee5\u540e\u4f30\u8ba1\u8fd8\u4f1a\u9047\u5230\u8fd9\u6837\u7684\u4ea4\u4e92\u573a\u666f\uff0c\u4e00\u4e0d\u505a\u4e8c\u4e0d\u4f11\uff0c\u6709\u5fc5\u8981\u5199\u4e2a\u5373\u63d2\u5373\u7528\u7684\u65b9\u6cd5\u3002<\/p>\n

\u6211\u5c31\u966a\u5c0f\u670b\u53cb\u73a9\u800d\u5b8c\u6bd5\u540e\u82b1\u4e86\u51e0\u4e2a\u5c0f\u65f6\u8fc5\u901f\u5f04\u4e86\u4e0b\uff0c\u5199\u4e86\u4e2a\u540d\u4e3ajquery.titleNav.js\u7684jQuery\u5c0f\u63d2\u4ef6\u3002<\/p>\n

\u4e00\u3001jQuery\u5c0f\u63d2\u4ef6titleNav.js\u6548\u679c\u6f14\u793a\u4e0e\u4e0b\u8f7d<\/h3>\n

\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a\u81ea\u52a8\u751f\u6210\u6807\u9898\u5bfc\u822ajQuery\u5c0f\u63d2\u4ef6demo<\/a><\/p>\n

demo\u9875\u9762\u662fcopy\u7684\u4e00\u6bb5LuLu UI\uff08http:\/\/l-ui.com<\/a>\uff09\u7684\u201c\u5173\u4e8e\u201d\u6587\u6863\uff0c\u6eda\u52a8\u9875\u9762\uff0c\u53ef\u4ee5\u770b\u5230\u53f3\u4e0a\u65b9\u7684\u5bfc\u822a\u4f1a\u81ea\u52a8\u4ece\u8ddf\u968f\u6eda\u52a8\u53d8\u6210fixed\u56fa\u5b9a\u5b9a\u4f4d\uff0c\u540c\u65f6\u9ad8\u4eae\uff08\u8fd9\u91cc\u662f\u52a0\u7c97\uff09\u5bf9\u5e94\u7684\u83dc\u5355\u9009\u9879\u3002<\/p>\n

\"\u56fa\u5b9a\u5b9a\u4f4d\u4e14\u9ad8\u4eae\u7684\u5bfc\u822a\u6548\u679c\u622a\u56fe\"<\/p>\n

\u4e0b\u8f7d<\/strong>\uff08\u53f3\u952e->\u53e6\u5b58\u4e3a\uff09\uff1ajquery.titleNav.js<\/a><\/p>\n

\u4e8c\u3001jQuery\u5c0f\u63d2\u4ef6titleNav.js\u4f7f\u7528<\/h3>\n

\u4e0a\u9762\u63d0\u4f9b\u7684demo\u9875\u9762\u7684JS\u4f7f\u7528\u5982\u4e0b\uff1a<\/p>\n

<script>\n$('h3').titleNav();\n<\/script><\/pre>\n
\u5c31\u4e00\u884c\u4ee3\u7801\u3002<\/p>\n
\u7136\u540e\uff0c\u9700\u8981\u4e0b\u9762\u7684CSS\u914d\u5408\uff1a<\/p>\n
.title-nav-ul {\n    width: 200px;\n    border: 1px solid #ccc;\n    background-color: #fff;\n    box-shadow: 1px 1px 3px rgba(0,0,0,.25);\n    position: absolute;\n    top: 200px; right: 10px;\n}\n.title-nav-li {\n    display: block;\n    padding: 10px;\n    text-decoration: none;\n    color: inherit;\n}\n.title-nav-li.active {\n    font-weight: bold;\n}\n.title-nav-li:hover {\n    background-color: #f0f0f0;\n}<\/pre>\n
\u5b9e\u73b0\u7684\u662f\u53f3\u4e0a\u65b9\u5b9a\u4f4d\u7684\u5782\u76f4\u5bfc\u822a\u6548\u679c\u3002<\/p>\n
\u5982\u679c\u6211\u4eec\u5e0c\u671b\u5b9e\u73b0\u7684\u662f\u9876\u90e8\u5b9a\u4f4d\u7684\u6c34\u5e73\u5bfc\u822a\u6548\u679c\uff0c\u5219\u4fee\u6539.title-nav-ul<\/code>\u548c.title-nav-li<\/code>\u8fd9\u4e24\u4e2a\u7c7b\u540d\u7684\u6837\u5f0f\u5373\u53ef\uff0c\u5206\u522b\u8868\u793a\u5bfc\u822a\u5bb9\u5668\u548c\u5bfc\u822a\u5217\u8868\u3002<\/p>\n
API\u4f7f\u7528\u4e0e\u8bf4\u660e<\/h4>\n
API\u5982\u4e0b\uff1a<\/p>\n
$().titleNav(options);<\/pre>\n
\u5176\u4e2d\uff0c$()<\/code>\u77e5\u9053jQuery\u5305\u88c5\u5668\u5bf9\u8c61\uff0c\u5728\u8fd9\u91cc\u7279\u6307\u6807\u9898\u5143\u7d20\u3002options<\/code>\u4e3a\u53ef\u9009\u53c2\u6570\uff0c\u5177\u4f53\u89c1\u4e0b\u8868\uff1a<\/p>\n\n\n\n\n\n\n\n
API\u540d\u79f0<\/th>\n\u9ed8\u8ba4\u503c<\/th>\n\u91ca\u4e49<\/th>\n<\/tr>\n<\/thead>\n
nav<\/td>\nnull<\/td>\nObject\u7c7b\u578b\uff0c\u8868\u793a\u5bfc\u822a\u5143\u7d20\u3002\u9ed8\u8ba4\u4e3anull<\/code>\uff0c\u8868\u793a\u4e0d\u4f7f\u7528\u9875\u9762\u4e0a\u7684\u5143\u7d20\u4f5c\u4e3a\u5bfc\u822a\u5217\u8868\u7684\u5bb9\u5668\uff0c\u800c\u662f\u63d2\u4ef6\u81ea\u5df1\u4e3b\u52a8\u751f\u6210\u3002<\/td>\n<\/tr>\n
container<\/td>\n$(window)<\/td>\nObject\u7c7b\u578b\u3002\u8868\u793a\u6eda\u52a8\u5bb9\u5668\u5143\u7d20\uff0c\u5fc5\u987b\u662fjQuery\u5305\u88c5\u5668\u5143\u7d20\u3002\u9ed8\u8ba4\u4e3a\u6d4f\u89c8\u5668\u7a97\u4f53\u6eda\u52a8\u3002<\/td>\n<\/tr>\n
offsetTop<\/td>\n20<\/td>\n\u5bfc\u822a\u53d8\u6210\u56fa\u5b9a\u5b9a\u4f4d\u65f6\u5019\u8ddd\u79bb\u4e0a\u8fb9\u7f18\u7684\u8ddd\u79bb\u5927\u5c0f\u3002\u9ed8\u8ba4\u662f20px<\/code>\u3002\u5982\u679c\u5bfc\u822a\u662f\u5438\u9644\u5728\u6d4f\u89c8\u5668\u9876\u90e8\u7684\uff0c\u5219\u503c\u53ef\u4ee5\u8bbe\u7f6e\u4e3a0<\/code>\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u5173\u4e8e\u81ea\u52a8\u751f\u6210\u7684\u5bfc\u822a\u5143\u7d20\u7684DOM\u7ed3\u6784\u8bf4\u660e<\/h4>\n
\u81ea\u52a8\u751f\u6210\u7684\u5bfc\u822a\u5143\u7d20\u7684DOM\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n
<div class=\"title-nav-ul\">\n  <a href=\"javascript:\" class=\"title-nav-li active\">\u4e00\u3001\u4e3a\u4f55\u53ebLuLu\uff1f<\/a>\n  <a href=\"javascript:\" class=\"title-nav-li\">\u4e8c\u3001\u4e3a\u4ec0\u4e48\u4f7f\u7528LuLu\uff1f<\/a>\n  <a href=\"javascript:\" class=\"title-nav-li\">\u4e09\u3001\u8bbe\u8ba1\u7406\u5ff5<\/a>\n  <a href=\"javascript:\" class=\"title-nav-li\">\u56db\u3001\u6eda\u52a8\u5230\u5e95\u90e8\u6211\u9ad8\u4eae<\/a>\n<\/div><\/pre>\n
\u9ad8\u4eae\u6548\u679c\u5982\u4e0b\u56fe\uff1a<\/p>\n
\"\u4ee3\u7801\u9ad8\u4eae\u622a\u56fe\"<\/p>\n
\u53ef\u4ee5\u770b\u5230\u6709\u4e2a\u7c7b\u540dactive<\/code>\uff0c\u8fd9\u4e2a\u5c31\u662f\u7528\u6765\u6807\u8bb0\u5f53\u524d\u54ea\u4e2a\u5217\u8868\u5904\u4e8e\u9009\u4e2d\u6001\u7684\uff0c\u7528\u6765\u63a7\u5236\u5bfc\u822a\u7684\u9009\u4e2d\u9ad8\u4eae\u6548\u679c\uff0c\u5728\u672cdemo\u4e2d\u5c31\u662f\u5355\u7eaf\u6587\u5b57\u52a0\u7c97\u3002<\/p>\n
\u5176\u4ed6\u8bf4\u660e<\/h4>\n
    \n
  • \u5bfc\u822a\u4e2d\u5217\u8868\u70b9\u51fb\u540e\u7684\u5b9a\u4f4d\u6548\u679c\u4e0d\u9700\u8981\u989d\u5916\u5199\uff0c\u63d2\u4ef6\u5df2\u7ecf\u5e2e\u5fd9\u5b8c\u6210\u4e86\uff0c\u4e14\u5b9a\u4f4d\u5e26\u52a8\u753b\u54e6~ <\/li>\n
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  • \u517c\u5bb9IE8+\u4ee5\u53ca\u5176\u4ed6\u73b0\u4ee3\u6d4f\u89c8\u5668\uff0c\u4ee5\u53ca\u79fb\u52a8\u7aef\uff08\u4e0d\u4fdd\u8bc1\u6240\u6709\u8bbe\u5907\u90fdOK\uff09\u3002<\/li>\n<\/ul>\n
    \u4e09\u3001\u7ed3\u675f\u8bed<\/h3>\n
    \u63d2\u4ef6\u5199\u5f97\u5306\u5fd9\uff0c\u5c1a\u672a\u7ec6\u81f4\u6d4b\u8bd5\uff0c\u82e5\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u9047\u5230\u95ee\u9898\uff0c\u6b22\u8fce\u53cd\u9988\uff0c\u5b9a\u5f53\u53ca\u65f6\u66f4\u65b0\u3002<\/p>\n
    \u6700\u540e\u5206\u4eab\u4e00\u9996\u6b4c\uff0c\u7530\u99a5\u7504\u5317\u4eac\u8349\u8393\u97f3\u4e50\u8282\u732e\u5531\u300a\u5357\u5c71\u5357\u300b\u2014\u2014<\/p>\n
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    \n\u6211\u5728\u5317\u65b9\u7684\u5bd2\u591c\u91cc\uff0c\u56db\u5b63\u5982\u6625
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    \n\u7a77\u6781\u4e00\u751f\uff0c\u505a\u4e0d\u5b8c\u4e00\u573a\u68a6<\/p>\n