{"id":3591,"date":"2013-08-25T23:57:24","date_gmt":"2013-08-25T15:57:24","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=3591"},"modified":"2022-06-12T20:45:38","modified_gmt":"2022-06-12T12:45:38","slug":"url-anchor-html-%e9%94%9a%e7%82%b9%e5%ae%9a%e4%bd%8d%e6%9c%ba%e5%88%b6-%e5%ba%94%e7%94%a8-%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2013\/08\/url-anchor-html-%e9%94%9a%e7%82%b9%e5%ae%9a%e4%bd%8d%e6%9c%ba%e5%88%b6-%e5%ba%94%e7%94%a8-%e9%97%ae%e9%a2%98\/","title":{"rendered":"URL\u951a\u70b9HTML\u5b9a\u4f4d\u6280\u672f\u673a\u5236\u3001\u5e94\u7528\u4e0e\u95ee\u9898"},"content":{"rendered":"<p>by <a href=\"http:\/\/www.zhangxinxu.com\/\">zhangxinxu<\/a> from <a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=3591\">http:\/\/www.zhangxinxu.com\/wordpress\/?p=3591<\/a><br \/>\n\u672c\u6587\u53ef\u5168\u6587\u8f6c\u8f7d\uff0c\u4f46\u9700\u5f97\u5230\u539f\u4f5c\u8005\u4e66\u9762\u8bb8\u53ef\uff0c\u540c\u65f6\u4fdd\u7559\u539f\u4f5c\u8005\u548c\u51fa\u5904\uff0c\u6458\u8981\u5f15\u6d41\u5219\u968f\u610f\u3002<\/p>\n<h3>\u4e00\u3001\u951a\u70b9\u662f\u4ec0\u4e48<\/h3>\n<p>\u951a\u70b9\u5c31\u7b49\u540c\u4e8e\u706b\u5f71\u4e2d\u7684\u201c\u98de\u96f7\u795e\u4e4b\u672f\u201d\uff0c\u6211\u4eec\u5148\u770b\u767e\u79d1\u4e2d<a href=\"http:\/\/baike.baidu.com\/view\/1021668.htm\">\u951a\u70b9<\/a>\u7684\u89e3\u91ca\uff1a<\/p>\n<blockquote><p>\u4f7f\u7528\u547d\u540d\u951a\u8bb0\u53ef\u4ee5\u5728\u6587\u6863\u4e2d\u8bbe\u7f6e\u6807\u8bb0\uff0c\u8fd9\u4e9b\u6807\u8bb0\u901a\u5e38\u653e\u5728\u6587\u6863\u7684\u7279\u5b9a\u4e3b\u9898\u5904\u6216\u9876\u90e8\u3002\u7136\u540e\u53ef\u4ee5\u521b\u5efa\u5230\u8fd9\u4e9b\u547d\u540d\u951a\u8bb0\u7684\u94fe\u63a5\uff0c\u8fd9\u4e9b\u94fe\u63a5\u53ef\u5feb\u901f\u5c06\u8bbf\u95ee\u8005\u5e26\u5230\u6307\u5b9a\u4f4d\u7f6e\u3002<br \/>\n\u521b\u5efa\u5230\u547d\u540d\u951a\u8bb0\u7684\u94fe\u63a5\u7684\u8fc7\u7a0b\u5206\u4e3a\u4e24\u6b65\u3002\u9996\u5148\uff0c\u521b\u5efa\u547d\u540d\u951a\u8bb0\uff0c\u7136\u540e\u521b\u5efa\u5230\u8be5\u547d\u540d\u951a\u8bb0\u7684\u94fe\u63a5\u3002<\/p><\/blockquote>\n<p>\u518d\u770b\u770b\u201c<a href=\"http:\/\/baike.baidu.com\/view\/1832781.htm\">\u98de\u96f7\u795e\u4e4b\u672f<\/a>\u201d\u7684\u89e3\u91ca\uff1a<\/p>\n<blockquote><p>\u65e5\u672c\u52a8\u6f2b\u300a\u706b\u5f71\u5fcd\u8005\u300b\u4e2d\u65f6\u7a7a\u672f\u7684\u4e00\u79cd\uff0cS\u7ea7\u3002\u5229\u7528\u6807\u8bb0\u5b8c\u6210\u7a7a\u95f4\u7a7f\u68ad\u3002<\/p><\/blockquote>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202206\/feileishen.jpg\" width=\"400\" height=\"555\" alt=\"\u98de\u96f7\u795e\u4e4b\u672f \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u90fd\u662f\u505a\u6807\u8bb0\uff0c\u7136\u540e\u5feb\u901f\u5b9a\u4f4d\u3002\u8bf4\u4e0d\u5b9aAB(\u5cb8\u672c\u9f50\u53f2)\u4e5f\u662f\u4e2a\u7f51\u9875\u5236\u4f5c\u7231\u597d\u8005\u54e6\uff01<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/20.gif\" align=\"absmiddle\"><\/p>\n<p>\u5176\u5b9e\uff0c\u5173\u4e8e\u951a\u70b9\uff0c\u62113\u5e74\u524d\u5c31\u5199\u8fc7\u4e00\u7bc7\u9488\u5bf9\u6027\u6587\u7ae0\uff1a\u201c<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=958\">\u5173\u4e8e\u951a\u70b9\u8df3\u8f6c\u53cajQuery\u4e0b\u76f8\u5173\u64cd\u4f5c\u4e0e\u63d2\u4ef6<\/a>\u201d\uff0c\u4e0d\u8fc7\u5185\u5bb9\u7565\u6d6e\u8e81\uff0c\u90fd\u662f\u504f\u8868\u8c61\u3001\u504f\u57fa\u672c\u5e94\u7528\u5c42\u9762\u7684\u4e1c\u897f\uff1b\u8fd9\u91cc\u8fd8\u662f\u5173\u4e8e\u951a\u70b9\uff0c\u63a2\u8ba8\u7684\u5185\u5bb9\u53ef\u80fd\u66f4\u6df1\u5c42\u6b21\u4e00\u70b9\u3002<\/p>\n<p>\u5176\u5b9eweb\u9875\u9762\u4e0a\u8fd8\u6709\u4e00\u79cd\u5b9a\u4f4d\uff0c\u79f0\u4e3a\u201cfocus\u5b9a\u4f4d\u201d\uff0c\u4e5f\u79f0\u201c\u805a\u7126\u5b9a\u4f4d\u201d\uff0c\u5f53\u9875\u9762\u4e0a\u63a7\u4ef6\uff0c\u4f8b\u5982\u6587\u672c\u6846\u3001\u5355\u590d\u9009\u6846\u3001\u6309\u94ae\u7b49\u5728\u300e\u53ef\u54cd\u5e94\u805a\u7126\u72b6\u6001<sup>\u2460<\/sup>\u300f\u4e0b\uff0c\u901a\u8fc7\u7c7b\u4f3c<code>label<\/code> <code>for<\/code>\u6216JS <code>ele.focus()<\/code>\u89e6\u53d1\u7126\u70b9\u9009\u4e2d\u72b6\u6001\u7684\u65f6\u5019\uff0c\u4e5f\u4f1a\u53d1\u751f\u5b9a\u4f4d<sup>\u2461<\/sup>\u3002\u8fd9\u4e2a\u4ee5\u540e\u6709\u673a\u4f1a\u63a2\u8ba8\uff0c\u8fd9\u91cc\uff0c\u4e13\u6ce8\u951a\u70b9\u5b9a\u4f4d\u3002<\/p>\n<blockquote><p>\/\/zxx: \u2460 \u975e<code>disabled<\/code>\u72b6\u6001\uff0c\u540c\u65f6\u6ca1\u6709\u5e94\u7528<code>visibility:hidden<\/code>\u4ee5\u53ca<code>display:none<\/code>\u7b49CSS\u58f0\u660e\u3002\u5176\u4e2d\uff0c\u5355\u7eaf\u5e94\u7528<code>pointer-events:none<\/code>\u7684\u63a7\u4ef6\u5143\u7d20\u662f\u53ef\u4ee5\u88ab<code>focus<\/code>\u7684\uff0c<code>pointer-events:none<\/code>\u7684\u4f5c\u7528\u66f4\u591a\u7c7b\u4f3c\u5b8c\u5168\u7a7f\u900f\uff0c\u800c\u975e\u4e0d\u53ef\u7528\u3002<\/p>\n<p>\u2461 \u6211\u53ea\u5728Chrome\u6d4f\u89c8\u5668\u4e0b\u505a\u8fc7\u5b8c\u6574\u6d4b\u8bd5\uff0c\u81f3\u4e8eIE6\u8fd9\u4e9b\u5947\u8469\uff0c\u6309\u7167\u4ee5\u5f80\u7ecf\u9a8c\uff0c\u4e5f\u5e94\u5982\u6b64\u3002\u4f46IE6\u7684\u5c3f\u6027\u5927\u5bb6\u90fd\u5c1d\u8fc7\u7684\uff0c\u6211\u4e0d100%\u4fdd\u8bc1\uff0c\u5927\u5bb6\u81ea\u5907\u7167\u5996\u955c\u3002<\/p><\/blockquote>\n<h3>\u4e8c\u3001web\u7f51\u9875\u4e2d\u951a\u70b9\u5b9a\u4f4d\u7684\u89e6\u53d1<\/h3>\n<p>\u5f53\u4e0b\uff0c\u951a\u70b9\u5b9a\u4f4d\u7684\u5e94\u7528\u4e00\u822c\u6709\uff1a<br \/>\n<code>href=\"#\"<\/code>\u8fd4\u56de\u9876\u90e8\uff1b\u6216\u8005\u6587\u7ae0\u8f83\u957f\u65f6\u5019\u7684\u6807\u9898\u7d22\u5f15\uff0c\u7c7b\u4f3c\u4e0b\u9762\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-22_185705.png\" width=\"541\" height=\"342\" alt=\"\u951a\u70b9\u4e0e\u9875\u9762\u95f4\u5185\u5bb9\u5feb\u901f\u5b9a\u4f4d \" class=\"alignnone\" \/><\/p>\n<p>\u8fd9\u7c7b\u5e94\u7528\u5f80\u5f80\u90fd\u662f\u901a\u8fc7\u70b9\u51fb\u89e6\u53d1\u7684\uff0c\u4e8e\u662f\uff0c\u96be\u514d\u7684\uff0c\u6211\u4eec\u53ef\u80fd\u5c31\u5f88\u7b80\u5355\u5730\u8ba4\u4e3a\u951a\u70b9\u5b9a\u4f4d\u7684\u89e6\u53d1\u662f\u901a\u8fc7\u70b9\u51fb\u4e8b\u4ef6\u3002<\/p>\n<p>\u800c\u5b9e\u9645\u4e0a\uff0c\u8fd9\u79cd\u987a\u52bf\u800c\u7136\u7684\u7406\u89e3\u7c7b\u4f3c\u4e8e\u53e4\u4eba\u7406\u89e3\u4e3a\u592a\u9633\u7ed5\u7740\u5730\u7403\u8f6c\u4e00\u6837\uff0c\u662f\u6709\u5931\u504f\u9887\u7684\u3002<\/p>\n<p>\u6211\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u951a\u70b9\u7684\u5b9a\u4f4d\u662f\u901a\u8fc7\u6d4f\u89c8\u5668URL\u5730\u5740\u7684<code>hash<\/code>\u89e6\u53d1\u7684\u3002<\/p>\n<p><code>hash?<\/code><img decoding=\"async\" src=\"https:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/32.gif\" align=\"absmiddle\"><\/p>\n<p>CSSer\u4eec\u53ef\u80fd\u5bf9<code>hash<\/code>\u8fd9\u4e2a\u540d\u8bcd\u4e0d\u611f\u5192\uff0c<code>hash<\/code>\u4e2d\u6587\u4e00\u822c\u7ffb\u8bd1\u4e3a\u201c\u54c8\u5e0c\u201d\uff0c\u4e3a\u65b9\u4fbf\u8bb0\u5fc6\uff0c\u4f60\u4e5f\u53ef\u4ee5\u8bfb\u4f5c\u201c\u62c9\u7a00\u201d\u3002Hash\u662f\u7a0b\u5e8f\u4e2d\u975e\u5e38\u91cd\u8981\u4ee5\u53ca\u5e38\u89c1\u7684\u6982\u5ff5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5185\u5bb9\u7684\u5feb\u901f\u67e5\u627e\uff0c\u8fd9\u4e00\u70b9\u8ddf\u951a\u70b9\u5f88\u7c7b\u4f3c\u3002<\/p>\n<p>JS\u4e2d\uff0c\u5e76\u6ca1\u6709\u4e13\u95e8\u7684<code>hash<\/code>\u7684\u8bf4\u6cd5\uff08\u867d\u7136<code>object<\/code>\u5e72\u4e86\u7c7b\u4f3c\u7684\u6d3b\uff09\u3002\u4f46\u662f\uff0c\u6709\u4e00\u4e2a\u5730\u65b9\uff0c\u786e\u662f\u5b9e\u6253\u5b9e\u3001\u6b63\u513f\u516b\u7ecf\u51fa\u73b0\u4e86<code>hash<\/code>\uff01\u8fd9\u5c31\u662f<code>location.hash<\/code>.<\/p>\n<p>\u4f8b\u5982\uff0c\u67d0\u9875\u9762\u7684URL\u662f\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>http:\/\/this.summer.io\/is\/#hot    <span style=\"color:green;\">\/\/ location.hash \u2192 #hot<\/span><\/pre>\n<\/div>\n<p>\u5219\uff0c<code>location.hash<\/code>\u503c\u5c31\u662f<code>#hot<\/code>.<\/p>\n<p>\u8fd9\u91cc<code>#hot<\/code>\u518dURL\u5730\u5740\u4e2d\u662f\u6709\u4e2a\u4e13\u6709\u540d\u8bcd\u7684\uff0c\u53eb\u4ec0\u4e48\u6765\u7740\uff1f<img decoding=\"async\" src=\"https:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/32.gif\" align=\"absmiddle\"> \u534f\u8bae\uff1f\u4e3b\u673a\uff1f\u57df\u540d\uff1f\u8def\u5f84\uff1f\u64e6\uff0c\u663e\u7136\u90fd\u4e0d\u5bf9\uff01\u7f62\u4e86\uff0c\u5927\u5bb6\u5c31\u53eb\u201c\u54c8\u5e0c\u201d\u5427\uff1b\u6069\uff0c\u4f3c\u4e4e\u592a\u751f\u50fb\u4e86\uff0c\u90a3\u53eb\u201c\u62c9\u7a00\u201d\u5427\uff1b\u989d\uff0c\u597d\u50cf\u53c8\u96be\u542c\u4e86\u70b9\uff0c\u5c31\u53eb\u201c\u951a\u94fe\u201d\u5427\u3002<\/p>\n<p>\u753b\u6027\u5927\u53d1\uff0c\u753b\u4e2a\u62bd\u8c61\u6d3e\u7684\u56fe\u5427\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/201308\/maolian-maodian.png\" width=\"560\" height=\"420\" alt=\"\u951a\u94fe\u548c\u951a\u70b9\u7684\u57fa\u53cb\u5173\u7cfb \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" style=\"border:1px solid #bbb;\" \/><\/p>\n<p>\u4e0a\u56fe\u5f88\u62bd\u8c61\u5730\u66b4\u9732\u4e86\u951a\u94fe\u548c\u951a\u70b9\u7684\u57fa\u53cb\u5173\u7cfb\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u9875\u9762\u4e4b\u6240\u4ee5\u80fd\u5b9a\u4f4d\u5230\u951a\u70b9\u6240\u5728\u4f4d\u7f6e\uff0c\u90fd\u662f\u56e0\u4e3aURL\u5730\u5740\u4e2d\u7684\u951a\u94fe\u7684\u4f5c\u7528\uff0c\u800c\u4e0d\u662f\u70b9\u51fb\u884c\u4e3a\u3002\u6700\u597d\u7684\u8bc1\u636e\u5c31\u662f\uff0c\u5f53\u91cd\u65b0\u8f7d\u5165\u5e26\u6709\u951a\u94fe\u7684\u9875\u9762\u65f6\uff0c\u951a\u70b9\u4f9d\u7136\u4f1a\u88ab\u5b9a\u4f4d\u3002<\/p>\n<p>\u4e86\u89e3\u951a\u70b9\u5b9a\u4f4d\u7684\u89e6\u53d1\u6e90\u6709\u52a9\u4e8e\u6211\u4eec\u5b9e\u9645\u5e94\u7528\u65f6\u5019\u95ee\u9898\u7684\u89c4\u907f\u7b49\u5904\u7406\u3002<\/p>\n<h3>\u4e09\u3001web\u951a\u70b9\u5b9a\u4f4d\u7684\u673a\u5236<\/h3>\n<p>\u5e37\u5e55\u6e10\u6e10\u62c9\u6765\uff0c\u9ad8\u6f6e\u6162\u6162\u5230\u6765\u3002<\/p>\n<p>\u4f5c\u4e3a\u9875\u9762\u5236\u4f5c\u5f00\u53d1\u4eba\u5458\uff0c\u951a\u70b9\u5b9a\u4f4d\u4e00\u5b9a\u90fd\u6709\u7528\u8fc7\u2463\u3002\u7136\uff0c\u5c31\u8ddf\u6253\u98de\u673a\u4e00\u6837\uff0c\u5927\u5bb6\u90fd\u4f1a\u6253\uff0c\u4e5f\u6253\u5f97\u6765\uff1b\u4f46\u662f\uff0c\u53ef\u80fd\u5c31\u6ca1\u60f3\u8fc7\u8fd9\u98de\u673a\u8fd0\u52a8\u7684\u673a\u5236\u4ec0\u4e48\uff0c\u6211\u662f\u4e0d\u662f\u4ece\u4e2d\u53d1\u73b0\u4ec0\u4e48\uff0c\u7136\u540e\u5f00\u4e2a\u6302\uff0c\u79d2\u4e86\u4f17\u591a\u597d\u53cb\u3002\u6211\u60f3\uff0c\u951a\u70b9\u5b9a\u4f4d\u53ef\u80fd\u4e5f\u662f\u5982\u6b64\u3002\u4eca\u5929\uff0c\u6211\u5c31\u8bf4\u8bf4\u6211\u5bf9\u951a\u70b9\u5b9a\u4f4d\u673a\u5236\u7684\u7406\u89e3\u3002<\/p>\n<p><span class=\"s\">\/\/zxx: \u2463 \u5982\u679c\u4f60\u7741\u5927\u61f5\u61c2\u7684\u53cc\u773c\uff0c\u695a\u695a\u53ef\u601c\u7684\u770b\u7740\u6211\u8bf4\uff0c\u201c\u4e3b\u554a\uff0c\u6211\u6ca1\u7528\u8fc7\u951a\u70b9\u5b9a\u4f4d\u8bf6\u201d\uff1b\u90a3\u4e48\uff0c\u6211\u8bf7\u4f60\uff0c\u53bb\u8d85\u5e02\u4e70\u5305\u201c\u70ab\u8fc8\u53e3\u9999\u7cd6\u201d\uff0c\u4e00\u904d\u56bc\u70ab\u8fc8\u53e3\u9999\u7cd6\uff0c\u4e00\u8fb9\u70b9\u51fb\u672c\u9875\u9762\u53f3\u4e0b\u89d2\u7684\u8fd4\u56de\u9876\u90e8\uff0c\u76f4\u5230\u6ca1\u6709\u5473\u9053\uff0c\u6216\u8005\u9875\u9762URL\u5730\u5740\u540e\u9762\u51fa\u73b0<code>#<\/code>\u4e3a\u6b62\u3002<\/span><\/p>\n<p><strong>1. \u951a\u70b9\u5b9a\u4f4d\u4ed6\u4e2b\u5c31\u662f\u6eda\u5e8a\u5355<\/strong><br \/>\n\u951a\u70b9\u5b9a\u4f4d\u7684\u673a\u5236\u5c31\u662f<strong>\u6eda\u5e8a\u5355<\/strong>\uff01<\/p>\n<p>\u4e0d\u8981\u90aa\u6076\uff0c\u8fd9\u91cc\u7684\u6eda\u5e8a\u5355\u5c31\u662f\u6eda\u5e8a\u5355\uff0c\u6bd4\u65b9\u8bf4\u4e0b\u9762\u7684\u8fd9\u4f4d\u72d7\u5144\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202206\/dog-run.gif\" width=\"250\" height=\"133\" alt=\"\u72d7\u72d7\u6eda\u5e8a\u5355 \u6eda\u554a\u6eda\" class=\"alignnone\" \/><\/p>\n<p>\u5e8a\u5355\u5373\u9875\u9762\u4e2d\u53ef\u6eda\u52a8\u7684\u5143\u7d20\uff0c\u6c6a\u661f\u4eba\u5219\u662f\u8be5\u5143\u7d20\u5185\u90e8\u7684\u7684\u951a\u70b9\u5143\u7d20\uff0c\u951a\u70b9\u5b9a\u4f4d\u5c31\u662f\u6c6a\u661f\u4eba\u6eda\u5e8a\u5355\u3002\u5662\u5566\uff01<\/p>\n<p>OK\uff0c\u6ce8\u610f\u8fd9\u91cc\u7684\u4e24\u4e2a\u91cd\u8981\u6761\u4ef6\uff1a<br \/>\n\u2776. \u5143\u7d20\u53ef\u6eda\u52a8\uff1b<br \/>\n\u2777. \u951a\u70b9\u5143\u7d20\u5728\u5185\u90e8\uff1b<\/p>\n<p>\u6362\u53e5\u8bdd\u5c31\u662f<strong>\u65e0\u6eda\u52a8\u5219\u65e0\u5b9a\u4f4d<\/strong>\uff01\u6b64\u8bdd\u52a1\u5fc5\u7262\u8bb0\u3002<\/p>\n<p>\u4e3e\u4e2a\u666e\u901a\u7684\u677f\u6817\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202206\/lizi.jpg\" width=\"120\" height=\"91\" alt=\"\u4e3e\u4e2a\u6817\u5b50\" \/><\/p>\n<p>\u590f\u5929\u5f88\u70ed\uff0c\u56e0\u4e3a\u59b9\u5b50\u4eec\u8863\u670d\u7a7f\u7684\u5c11\uff0c\u5982\u4e0bHTML\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>&lt;img id=\"hot\" src=\"http:\/\/image.zhangxinxu.com\/image\/study\/s\/s512\/mm1.jpg\"><\/pre>\n<\/div>\n<p>\u4e8e\u662f\uff0c\u5f53\u542b\u6709<code>#hot<\/code>\u5730\u5740\u7684\u65f6\u5019\uff0c\u59b9\u5b50\u56fe\u7247\u5c31\u4f1a\u9876\u7740\u6d4f\u89c8\u5668\u7a97\u53e3\u4e0a\u8fb9\u7f18\u663e\u793a\u4e86\uff08\u5982\u679c\u6eda\u52a8\u8ddd\u79bb\u8db3\u591f\uff0c\u6bd4\u65b9\u8bf41920\u5bbd\u7684\u663e\u793a\u5668\u53ea\u80fd\u6eda\u52a8\u4e00\u70b9\uff09\u3002<\/p>\n<p>\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/this-summer-is-hot.html#hot\" target=\"_blank\">\u590f\u5929\u5f88\u70ed\uff0c\u56e0\u4e3a\u59b9\u5b50\u7a7f\u7684\u5c11demo<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_001724.png\" width=\"551\" height=\"115\" alt=\"\u6d4f\u89c8\u5668\u4e0a\u8fb9\u7f18\u663e\u793a \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u4e4b\u6240\u4ee5\u7f8e\u5973\u56fe\u7247\u4f1a\u6d4f\u89c8\u5668\u7a97\u53e3\u9876\u7aef\u663e\u793a\uff0c\u662f\u56e0\u4e3a\u5176\u7236\u5143\u7d20\u5b58\u5728\u6eda\u52a8\u6761\uff0c\u53ef\u4ee5\u6eda\u52a8\u3002<\/p>\n<p>\u951a\u70b9\u5b9a\u4f4d\u7684<strong>\u672c\u8d28\u5c31\u662f\u4fee\u6539\u5bb9\u5668\u7684\u6eda\u52a8\u9ad8\u5ea6<\/strong>\uff1b\u5982\u679c\u7236\u5bb9\u5668\u65e0\u6eda\u52a8\uff0c\u5219\u951a\u70b9\u5b9a\u4f4d\u5c31\u662f\u5931\u6548\u7684\u547d\uff0c\u518d\u4e3e\u4e2a\u6709\u6eda\u52a8\u6761\u4f46\u4e0d\u6eda\u52a8\u7684\u4f8b\u5b50\u3002<\/p>\n<p>\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/scrollable-but-anchor-disabled.html#hot\" target=\"_blank\">\u7236\u5bb9\u5668\u65e0\u6eda\u52a8\u951a\u70b9\u5b9a\u4f4d\u5931\u6548demo<\/a><\/p>\n<p>\u7f8e\u5973\u56fe\u7247\u7684<code>id<\/code>\u662f<code>hot<\/code>, \u5982\u4e0b\u622a\u56fe(<code>img#hot<\/code>&#8230;)\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_124353.png\" width=\"391\" height=\"137\" alt=\"id\u4e3ahot\u622a\u56fe\u793a\u610f \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>URL\u951a\u94fe\u4e5f\u662f<code>#hot<\/code>, \u4f46\u662f\uff0c\u7f8e\u5973\u5374\u6ca1\u6709\u88ab\u951a\u4e0a\u53bb\uff0c\u800c\u662f\uff0c\u50bb\u50bb\u5730\u770b\u7740\u4f60\uff0c\u770b\u7740\u4f60\u2026\u2026<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_124720.png\" width=\"281\" height=\"66\" alt=\"\u951a\u94fe\u662f#hot\" class=\"alignnone\" \/><\/p>\n<p>\u4e3a\u4f55\u5462\uff1f\u4e0b\u9762\u6e90\u4ee3\u7801\u793a\u610f\u53ef\u80fd\u4f1a\u544a\u8bc9\u4f60\u7b54\u6848\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>body,\r\nhtml {\r\n    height: 100%;\r\n    margin: 0;\r\n    overflow: hidden;\r\n}\r\n.container {\r\n    height: 100%;\r\n    overflow: auto;    <span style=\"color:green;\">\/* \u6eda\u52a8\u6761\u6765\u81ea\u8fd9\u91cc *\/<\/span>\r\n}<\/pre>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_125140.png\" width=\"558\" height=\"181\" alt=\"\u76ee\u6807\u56fe\u7247\u5728\u6eda\u52a8\u5bb9\u5668\u4e4b\u5916 \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u672cdemo\u7684\u6eda\u52a8\u5b9e\u9645\u4e0a\u662f\u7531<code>container<\/code>\u8fd9\u4e2a<code>div<\/code>\u4ea7\u751f\u7684\uff0c\u800c<code>id<\/code>\u4e3a<code>hot<\/code>\u7684\u8fd9\u5f20\u56fe\u7247\u5728<code>container<\/code>\u4e4b\u5916\uff0c\u56e0\u6b64\uff0c\u951a\u70b9\u5b9a\u4f4d\u56fe\u7247\u662f\u65e0\u6cd5\u4e0a\u79fb\u7684\uff0c\u56e0\u4e3a\u56fe\u7247\u7236\u7ea7\u6728\u6709\u53ef\u6eda\u52a8\u7684\u5bb9\u5668\u3002<\/p>\n<p><strong>2. \u53cc\u6eda\u52a8\u6761\u5b9a\u4f4d\u673a\u5236<\/strong><br \/>\n\u6211\u4eec\u8fd8\u53ef\u80fd\u9047\u5230\u8fd9\u6837\u7684\u60c5\u51b5\uff0c\u5373\u951a\u70b9\u5143\u7d20\u6709\u4e24\u4e2a\u7236\u5bb9\u5668\u6709\u6eda\u52a8\u6761\uff0c\u6bd4\u65b9\u8bf4\u6211\u535a\u5ba2\u540e\u53f0\u9875\u9762\uff0c\u6eda\u52a8\u6761\u7684\u8868\u54e5\u8868\u59d0\u90fd\u51fa\u73b0\u4e86\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_135329.png\" width=\"408\" height=\"211\" alt=\"\u6eda\u52a8\u6761\u7684\u5144\u5f1f\u59d0\u59b9\u4eec\" class=\"alignnone\" \/><\/p>\n<p>\u4e0d\u77e5\u6709\u6ca1\u6709\u60f3\u8fc7\u8fd9\u4e2a\u95ee\u9898\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5143\u7d20\u951a\u70b9\u5b9a\u4f4d\uff0c\u662f\u5148\u6539\u53d8\u7237\u7237\u7684\u6eda\u52a8\u9ad8\u5ea6\u5462\u8fd8\u662f\u7238\u7238\u7684\u6eda\u52a8\u9ad8\u5ea6\u5462\uff1f\u5c0f<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/scroll-double.html#hot\" target=\"_blank\">demo\u53ef\u53c2\u89c1\u8fd9\u91cc<\/a>\u3002<\/p>\n<p>\u76ee\u524d\uff0c\u6211\u8fd8\u6ca1\u60f3\u51fa100%\u8bc1\u5b9e\u7684\u5b9e\u9a8c\u65b9\u6cd5\uff08\u56e0\u4e3a\u7236\u4eb2\u548c\u7237\u7237\u7684\u5b9a\u4f4d\u662f\u4e00\u77ac\u95f4\u5b8c\u6210\u7684\uff0c\u65e0\u6cd5\u901a\u8fc7\u8ba1\u7b97\u83b7\u77e5\uff09\uff0c\u4e0d\u8fc7\uff0c\u4ece\u7406\u89e3\u4e0a\uff0c\u4e2a\u4eba\u8ba4\u4e3a\u8ba1\u7b97\u662f\u4ece\u91cc\u9762\u53d1\u8d77\u7684\uff0c\u539f\u56e0\u6709\u4e24\u4e2a\uff1a<br \/>\n<strong>\u9996\u5148<\/strong>\uff0c\u5982\u679c\u5148\u8ba1\u7b97\u6700\u5916\u5bb9\u5668\uff0c\u53ef\u80fd\u5c31\u4f1a\u5b58\u5728\u4e00\u79cd\u91cc\u5916\u91cc3\u6b21\u8ba1\u7b97\u7684\u60c5\u51b5\u3002<\/p>\n<p><span class=\"s\">\/\/zxx: \u4e0b\u9762\u7684\u7814\u7a76\u4e0e\u63a2\u8ba8\u591a\u534a\u6ca1\u6709\u5b9e\u9645\u4ef7\u503c\uff0c\u5b9e\u7528\u4e3b\u4e49\u6d3e\u53ef\u4ee5\u7ed5\u5f00\u5e72\u4f60\u7684\u6d3b\u53bb\u3002<\/span><\/p>\n<p>demo\u9875\u9762\u7684\u60c5\u51b5\uff0c\u65e0\u8bba\u5185\u5916\u5148\u8ba1\u7b97\uff0c\u90fd\u662f\u4e24\u6b21\u5c31\u5b8c\u6210\uff0c\u56e0\u4e3a\uff0c\u6700\u540e\u5b9a\u4f4d\u7684\u7ed3\u679c\u662f\uff0c\u56fe\u7247\u4e0a\u8fb9\u7f18\/\u5185\u6eda\u52a8\u5bb9\u5668\u4e0a\u8fb9\u7f18\/\u6d4f\u89c8\u5668\u53ef\u89c6\u533a\u57df\u4e0a\u8fb9\u7f18\u4e09\u8005\u5bf9\u9f50\u3002\u6362\u6210\u5bb9\u6613\u7406\u89e3\u7684\u89e3\u91ca\uff1a\u67ef\u5357\uff0c\u6bdb\u5229\u5170\uff0c\u5c0f\u4e94\u90ce\u5728\u6b7b\u4eba\u7684\u65f6\u5019\u4f1a\u805a\u5728\u4e00\u8d77\uff08\u951a\u70b9\u5b9a\u4f4d\u5bf9\u9f50\uff09\uff0c\u5047\u8bbe\u5acc\u7591\u72afA\u8ba9\u67ef\u5357\u548c\u6bdb\u5229\u5170\u5728\u4e00\u8d77\uff08\u5185\u6eda\u52a8\u5b9a\u4f4d\uff09\uff0c\u5acc\u7591\u72afB\u53ef\u4ee5\u8ba9\u6bdb\u5229\u5170\u548c\u5c0f\u4e94\u90ce\u5728\u4e00\u8d77\uff08\u5916\u6eda\u52a8\u5b9a\u4f4d\uff09\u3002\u5219\u65e0\u8bba\u662f\u5acc\u7591\u72afB\u5148\u884c\u52a8\uff0c\u8fd8\u662f\u5acc\u7591\u72afB\u5148\u884c\u52a8\uff0c\u6700\u540e\u90fd\u662f\u4e09\u8005\u5728\u4e00\u8d77\uff0c\u90fd\u662f2\u6b65\u5b8c\u6210\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5b58\u5728\u8fd9\u6837\u4e00\u79cd\u60c5\u51b5\uff0c\u951a\u70b9\u5143\u7d20\u5728\u6eda\u52a8\u5bb9\u5668\u7684\u8d1f\u5de6\u4e0a\u8ddd\u79bb\u5904\u6216\u5e95\u90e8\uff08\u5373\u65e0\u6cd5\u8ba9\u5143\u7d20\u6eda\u52a8\u5230\u9876\u90e8\uff09\uff0c\u5982\u4e0b\u622a\u56fe\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_171728.png\" width=\"535\" height=\"472\" alt=\"\u951a\u70b9\u5143\u7d20\u5728\u5185\u90e8\u6eda\u52a8\u5bb9\u5668\u7684\u5e95\u90e8\" class=\"alignnone\" \/><\/p>\n<p>\u6b64\u65f6\uff0c\u5b9a\u4f4d\u7684\u6700\u540e\u7ed3\u679c\u4e0d\u662f\u56fe\u7247\u4e0a\u8fb9\u7f18\/\u5185\u6eda\u52a8\u5bb9\u5668\u4e0a\u8fb9\u7f18\/\u6d4f\u89c8\u5668\u53ef\u89c6\u533a\u57df\u4e0a\u8fb9\u7f18\u4e09\u8005\u5bf9\u9f50\u4e86\u3002\u800c\u662f\uff0c\u56fe\u7247\u4e0a\u8fb9\u7f18\uff0c\u5185\u90e8\u5bb9\u5668\u7684\u534a\u90e8\u5206\u4ee5\u53ca\u6d4f\u89c8\u5668\u53ef\u89c6\u533a\u57df\u4e0a\u8fb9\u7f18\u4e09\u8005\u5bf9\u9f50\u3002\u89c1\u4e0b\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-23_173140.png\" width=\"507\" height=\"259\" alt=\"\u5bb9\u5668\u6298\u534a\u5bf9\u9f50\" class=\"alignnone\" \/><\/p>\n<p>\u6b64\u65f6\uff0c\u5982\u679c\u5916\u90e8\u5148\u8ba1\u7b97\uff0c\u5219\u9700\u89813\u6b65\u4e86\u2014\u2014\u5916\u90e8\u6eda\u52a8\u6761\u4e0d\u77e5\u9053\u5185\u90e8\u6eda\u52a8\u5e94\u5f53\u5b9a\u4f4d\u7684\u60c5\u51b5\uff0c\u5176\u53ea\u80fd\u8ba9\u5185\u90e8\u5bb9\u5668\u4e0a\u8fb9\u7f18\u548c\u6d4f\u89c8\u5668\u5bf9\u9f50\uff08\u6216\u5e72\u7b49\uff09\uff1b\u5185\u90e8\u5b9a\u4f4d\uff1b\u5916\u90e8\u53d1\u73b0\u4f4d\u7f6e\u4e0d\u662f\u81ea\u5df1\u6240\u60f3\uff0c\u518d\u6b21\u8c03\u6574\uff01<\/p>\n<p>\u663e\u7136\uff0c\u8fd9\u79cd\u60c5\u51b5\uff0c\u8981\u5148\u5185\u90e8\u53ef\u4ee5\u786e\u5b9a\u6eda\u52a8\u4f4d\u7f6e\u7684\u5148\u504f\u79fb\uff0c\u7136\u540e\u5728\u7236\u7ea7\u5bb9\u5668\uff1b<\/p>\n<p><strong>\u518d\u8005<\/strong>\uff0c\u6211\u4eec\u6eda\u8f6e\u9f20\u6807\u89e6\u53d1\u6eda\u52a8\u7684\u65f6\u5019\uff0c\u603b\u662f\u91cc\u9762\u7684\u5148\u6eda\uff0c\u6eda\u4e0d\u52a8\u4e86\u624d\u6eda\u5916\u90e8\u6eda\u52a8\u6761\uff1b\u867d\u7136\u6709\u4e9b\u7275\u5f3a\uff0c\u4f46\uff0c\u9690\u9690\u4e2d\u53ef\u4ee5\u611f\u53d7\u5230\u90a3\u79cd\u7531\u5185\u800c\u5916\u7684\u8c03\u8c03\u3002<\/p>\n<p>\u518d\u5570\u55e6\u70b9\u5e9f\u8bdd\uff0c\u6709\u4eba\u53ef\u80fd\u4f1a\u7591\u95ee\uff0c\u8fd9\u8c01\u5148\u8ba1\u7b97\u538b\u6839\u5c31\u6ca1\u6709\u7814\u7a76\u7684\u610f\u4e49\u5427\uff0c\u4f60\u7814\u7a76\u8fd9\u4e2a\u7684\u76ee\u7684\u662f\u4ec0\u4e48\u5462\uff1f<\/p>\n<p>\u8fd9\u4e2a\u95ee\u9898\u4e4d\u542c\u4e0a\u53bb\u6ca1\u4ec0\u4e48\u95ee\u9898\uff1f\u5b9e\u9645\u4e0a\uff0c\u591a\u5c11\u9690\u5c04\u51fa\u4e2d\u56fd\u8fd9\u4e2a\u5927\u73af\u5883\u6d6e\u8e81\u4e0e\u529f\u5229\u6027\u7684\u5fc3\u6001\u3002<\/p>\n<p>\u4f5c\u4e3a\u804c\u4e1a\u4eba\uff0c\u5b66\u4e60\u5e26\u6709\u529f\u5229\u6027\u5176\u5b9e\u4e5f\u6ca1\u4ec0\u4e48\u4e0d\u597d\uff1b\u5546\u4e1a\u9700\u8981\u4ec0\u4e48\uff0c\u4ec0\u4e48\u5b66\u4e60\u6709\u5546\u4e1a\u4ef7\u503c\uff0c\u6211\u53bb\u5b66\u4e60\u4e4b\uff0c\u6ca1\u4ec0\u4e48\u4e0d\u597d\uff0c\u5927\u5bb6\u90fd\u9700\u8981\u517b\u5bb6\u7cca\u53e3\u7684\u3002\u4f46\u662f\uff0c\u8981\u662f\u6240\u6709\u4eba\u90fd\u8fd9\u4e2a\u5fc3\u6001\uff0c\u6015\u4e0d\u662f\u4ec0\u4e48\u597d\u73b0\u8c61\u3002<\/p>\n<p>\u6211\u4e4b\u6240\u4ee5\u7814\u7a76\u201c\u5185\u5916\u6eda\u52a8\u8c01\u5148\u8ba1\u7b97\u201d\uff0c\u771f\u6ca1\u4ec0\u4e48\u76ee\u7684\uff0c\u6211\u5c31\u53ea\u662f\u597d\u5947\uff0c\u6211\u5c31\u662f\u5e0c\u671b\u5f97\u5230\u4e00\u4e2a\u6b63\u786e\u7684\u7ed3\u8bba\u3002\u79c1\u5fc3\u80af\u5b9a\u6709\uff0c\u6211\u5e0c\u671b\u81ea\u5df1\u5728\u5bfb\u627e\u7ed3\u8bba\u7684\u8fc7\u7a0b\u4e2d\uff0c\u83b7\u5f97\u4e00\u4e9b\u610f\u5916\u7684\u77e5\u8bc6\u4e0e\u7ed3\u8bba\uff0c\u901a\u8fc7\u6df1\u5165\u7684\u601d\u8003\uff0c\u8d70\u5728\u522b\u4eba\u672a\u66fe\u8d70\u8fc7\u7684\u9053\u8def\u4e0a\uff1b\u5f53\u7136\uff0c\u4e5f\u5e0c\u671b\u5f97\u5230\u6211\u60f3\u8981\u7684\u7ed3\u8bba\uff0c\u800c\u4e0d\u5173\u5fc3\u662f\u5426\u6709\u4ef7\u503c\u3002\u5373\u5355\u7eaf\u7684\u7814\u7a76\u5fc3\u6001\u3002<\/p>\n<p>\u7814\u7a76\u8fd9\u4e2a\u4e1c\u897f\uff0c\u672c\u6765\u5c31\u4e0d\u5e94\u8be5\u4e3a\u4e86\u67d0\u4e2a\u76ee\u7684\u800c\u53bb\u505a\uff0c\u5426\u5219\u5c31\u662f\u529f\u5229\u6027\u7814\u7a76\uff0c\u8fd9\u5c31\u662f\u4e3a\u4f55\u4e2d\u56fd\u79d1\u7814\u70c2\u5230\u4e00\u5768\u5c4e\u7684\u539f\u56e0\u4e4b\u4e00\u3002\u725b\u987f\u54e5\u54e5\u88ab\u82f9\u679c\u7838\uff0c\u4ed6\u5c31\u662f\u597d\u5947\uff0c\u4e3a\u4f55\u82f9\u679c\u7838\u6211\uff0c\u4e8e\u662f\u4ed6\u53bb\u7814\u7a76\uff0c\u4f60\u8bf4\u4ed6\u7814\u7a76\u82f9\u679c\u4e3a\u4f55\u5f80\u4e0b\u6389\u6709\u4ec0\u4e48\u76ee\u7684\u5417\uff1f\u96be\u9053\u8981\u5411\u82f9\u679c\u62a5\u4ec7\uff1f\u5728\u4e2d\u56fd\uff0c\u9c9c\u6709\u4eba\u4f1a\u7814\u7a76\u82f9\u679c\u4e3a\u4f55\u5f80\u4e0b\u6389\uff0c\u53ef\u80fd\u4f1a\u6709\u5f88\u591a\u4eba\u4f1a\u7814\u7a76\u600e\u4e48\u8ba9\u82f9\u679c\u957f\u5f97\u50cf\u897f\u65bd\u4e00\u6837\u597d\u770b\u2014\u2014\u6709\u94b1\u8d5a\u554a\uff01<\/p>\n<p>\u6211\u89c9\u5f97\u6211\u4eec\u505a\u6280\u672f\u7814\u7a76\uff0c\u5927\u53ef\u9119\u5f03\u201c\u7814\u7a76\u8fd9\u4e2a\u6709\u4ec0\u4e48\u4ef7\u503c\u201d\u8fd9\u4e2a\u529f\u5229\u6027\u7684\u601d\u8003\uff0c\u559c\u6b22\u4ec0\u4e48\uff0c\u597d\u5947\u4ec0\u4e48\uff0c\u5c31\u53bb\u7814\u7a76\u4ec0\u4e48\uff0c\u4ef7\u503c\uff1f\u76ee\u7684\uff1f\u7b49\u7814\u7a76\u7ed3\u675f\u4e86\uff0c\u53ef\u80fd\u4f1a\u6709\u66f4\u6df1\u8fdc\u7684\u4ef7\u503c\u3002<\/p>\n<p>\u4f46\u8bdd\u8bf4\u56de\u6765\uff0c\u4e0a\u5934\u62ff\u94b1\u7ed9\u4f60\uff0c\u80af\u5b9a\u4e0d\u662f\u60f3\u8ba9\u4f60\u641e\u4e9b\u65e0\u7528\u7684\u7814\u7a76\u7684\u3002\u6240\u8c13\u4eba\u5728\u6c5f\u6e56\u6f02\uff0c\u54ea\u6709\u4e0d\u6328\u5200\u3002\u6bcf\u4eba\u5fc3\u4e2d\u90fd\u6709\u81ea\u5df1\u7684\u4e00\u6746\u79e4\uff0c\u8be5\u5982\u4f55\u505a\u8fd8\u662f\u81ea\u5df1\u51b3\u5b9a\u3002<\/p>\n<p><strong>3. overflow:hidden\u4e0b\u7684\u951a\u70b9\u5b9a\u4f4d<\/strong><br \/>\n\u9996\u5148\uff0c\u5927\u5bb6\u8981\u660e\u786e\u4e00\u70b9\uff0c<code>overflow:hidden<\/code>\u8ddf<code>overflow:auto\/scroll<\/code>\u7684\u5dee\u522b\u5c31\u5728\u4e8e\u6709\u6ca1\u6709\u90a3\u4e2a\u6eda\u52a8\u6761\u3002\u5143\u7d20<code>overflow:hidden<\/code>\u4e86\uff0c\u91cc\u9762\u5185\u5bb9\u9ad8\u5ea6\u6ea2\u51fa\u7684\u65f6\u5019\uff0c<strong>\u6eda\u52a8\u4f9d\u7136\u5b58\u5728\uff0c\u4ec5\u4ec5\u6eda\u52a8\u6761\u4e0d\u5b58\u5728<\/strong>\uff01<\/p>\n<p>\u4e0b\u9762\u8fd9\u79cdGIF\u52a8\u753b\u6f14\u793a\u4e86\u951a\u70b9\u5143\u7d20\u5982\u4f55\u901a\u8fc7\u6eda\u52a8\u9ad8\u5ea6\u7684\u6539\u53d8\u5b9a\u4f4d\u5230\u6eda\u52a8\u5bb9\u5668\u4e0a\u8fb9\u7f18\u7684\uff1b\u8be5\u52a8\u753b\u9002\u7528\u4e8e\u6709\u6eda\u52a8\u6761\u4ee5\u53ca\u6ca1\u6709\u6eda\u52a8\u6761\u7684\u60c5\u51b5\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/anchor-scroll.gif\" width=\"560\" height=\"420\" alt=\"\u951a\u70b9\u5b9a\u4f4d\u7684gif\u52a8\u753b\u793a\u610f \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u6211\u8fd9\u91cc\u591a\u6b21\u5f3a\u8c03<code>overflow:hidden<\/code>\u6ca1\u6709\u6eda\u52a8\u6761\u8fd9\u79cd\u60c5\u51b5\uff0c\u4e0d\u662f\u56e0\u4e3a\u4eca\u5929\u5468\u4e94\u5fc3\u60c5\u597d\uff0c\u800c\u662f\u56e0\u4e3a\u4e00\u4e9b\u9ad8\u7ea7\u5e94\u7528\u4ee5\u53ca\u5947\u602a\u95ee\u9898\u51fa\u73b0\uff08\u53c2\u89c1\u540e\u9762\uff09\u90fd\u662f\u5728<code>overflow:hidden<\/code>\u6761\u4ef6\u4e0b\u3002<\/p>\n<p>\u6b63\u5982\u4e0a\u9762\u53cd\u590d\u63d0\u5230\uff0c<strong>\u951a\u70b9\u5b9a\u4f4d\u672c\u8d28\u5c31\u662f\u6eda\u4f20\u5e8a\u5355<\/strong>\u3002\u56e0\u6b64\uff0c\u5982\u679c\u5143\u7d20\u5728\u6eda\u52a8\u5bb9\u5668\u7684\u5de6\u4e0a\u89d2\u533a\u57df\u53ca\u5176\u4e4b\u5916\uff0c\u663e\u7136\u6eda\u4e0d\u52a8\uff0c\u81ea\u7136\u4e5f\u6ca1\u6709\u951a\u70b9\u5b9a\u4f4d\u7684\u6548\u679c\uff01\u4f46\u662f\uff0c\u5982\u679c\u5143\u7d20\u5728\u6eda\u52a8\u5bb9\u5668\u7684\u53f3\u4e0b\u65b9\u53ca\u5176\u4e4b\u5916\uff0c\u6eda\u52a8\u6761\u5c31\u662f\u7528\u6765\u6eda\u52a8\u53f3\u4e0b\u6ea2\u51fa\u5185\u5bb9\u7684\uff0c\u56e0\u6b64\uff0c\u8fd9\u7c7b\u5143\u7d20\u53ef\u4ee5\u88ab\u951a\u70b9\u5b9a\u4f4d\u3002<\/p>\n<p>\u4ee5\u4e0a\u7ed3\u8bba\u7565\u542b\u7cca\uff0c\u540e\u9762\u7684\u4f8b\u5b50\u4f1a\u8ba9\u4f60\u6e05\u695a\u6211\u5728\u8bf4\u4ec0\u4e48\u7684\u3002<\/p>\n<h3>\u56db\u3001\u951a\u70b9\u5b9a\u4f4d\u673a\u5236\u4e0b\u7684\u5e94\u7528<\/h3>\n<p>\u951a\u70b9\u5b9a\u4f4d\u673a\u5236\u7684\u6700\u7ecf\u5178\u5e94\u7528\u5c31\u662f\u201c<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=1108\">\u65e0JavaScript\u5b9e\u73b0\u9009\u9879\u5361\u8f6e\u8f6c\u5207\u6362\u6548\u679c<\/a>\u201d\u3002<\/p>\n<style type=\"text\/css\">\n.box{width:200px; height:100px; border:1px solid #ddd; overflow:hidden;}\n.list{height:100px; line-height:100px; background:#ddd; font-size:80px; text-align:center;}\n.links{width:200px; padding-top:10px; text-align:right;}\n.click{display:inline-block; width:20px; height:20px; line-height:20px; border:1px solid #ccc; background:#f7f7f7; color:#333; font-size:12px; font-weight:bold; text-align:center; text-decoration:none;}\n.click:hover{background:#eee; color:#345; text-decoration:none;}\n<\/style>\n<div id=\"J_box\" class=\"box\">\n<div class=\"list\" id=\"one\">1<\/div>\n<div class=\"list\" id=\"two\">2<\/div>\n<div class=\"list\" id=\"three\">3<\/div>\n<div class=\"list\" id=\"four\">4<\/div>\n<\/div>\n<div class=\"links\">\n    <a class=\"click\" href=\"#one\">1<\/a>    <a class=\"click\" href=\"#two\">2<\/a>    <a class=\"click\" href=\"#three\">3<\/a>    <a class=\"click\" href=\"#four\">4<\/a>\n<\/div>\n<p>\u5982\u679c\u60a8\u89c9\u5f97\u6b64\u9875\u9762\u4e0a\u770b\u6b64\u6548\u679c\u6709\u5e72\u6270\uff08\u951a\u70b9\u8df3\u6765\u8df3\u53bb\uff0c\u597d\u8ba8\u538c\u54e6\uff09\uff0c\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" target=\"_blank\" href=\"http:\/\/www.zhangxinxu.com\/study\/201009\/anchor-and-div-show.html\">\u65e0JavaScript\u5b9e\u73b0\u7684\u5207\u6362\u6548\u679cdemo<\/a><\/p>\n<p>\u5982\u679c\u60a8\u7406\u89e3\u4e0a\u9762\u90a3\u53e5\u201c\u951a\u70b9\u5b9a\u4f4d\u672c\u8d28\u5c31\u662f\u6eda\u52a8\u201d\u7684\u542b\u4e49\uff0c\u5219\u4e0a\u9762\u7684\u6548\u679c\u5c31\u5f88\u597d\u7406\u89e3\u4e86\u3002<\/p>\n<p>\u70b9\u51fb\u4e0b\u9762\u8fd9\u4e2a\u6309\u94ae\uff0c\u628a\u4e0a\u9762\u5bb9\u5668\u4ece<code>overflow:hidden<\/code>\u6539\u6210<code>overflow:auto<\/code>\uff0c\u4eb2\u81ea\u6eda\u6eda\u5e8a\u5355\uff0c\u60a8\u5c31\u4f1a\u77e5\u9053\u600e\u4e48\u56de\u4e8b\u4e86\uff08\u53c2\u8003\u4e0a\u9762GIF\u7684\u5b9a\u4f4d\u793a\u610f\u56fe\uff09\uff01<br \/>\n<input type=\"button\" id=\"J_button\" value=\"\u7ffb\u6eda\u5427\uff0c\u6eda\u52a8\u6761\uff01\"><br \/>\n<script>document.getElementById(\"J_button\").onclick = function() {document.getElementById(\"J_box\").style.overflow = \"auto\";};<\/script><\/p>\n<p><code>overflow:hidden<\/code>\u5b9e\u9645\u4e0a\u662f\u4e2a\u969c\u773c\u6cd5\uff0c\u91cc\u9762\u7684\u9009\u9879\u5361\u5217\u8868\u4eec\u56e0\u4e3a\u951a\u70b9\u5b9a\u4f4d\u800c\u4e00\u4e2a\u4e00\u4e2a\u6eda\u52a8\u5230\u5bb9\u5668\u4e0a\u8fb9\u7f18\u4e86\uff0c\u5c31\u5f62\u6210\u4e86\u201c\u9009\u9879\u5361\u5207\u6362\u201d\u6548\u679c\u3002<\/p>\n<p>\u4e0a\u9762\u7684\u4f8b\u5b50\u56e0\u4e3a\u662f\u5782\u76f4\u6eda\u52a8\uff0c\u56e0\u6b64\uff0c\u5bb9\u5668\u5b9a\u9ad8\u4e86\uff1b\u6211\u4eec\u8fd8\u53ef\u4ee5\u6539\u6210\u6c34\u5e73\u6eda\u52a8\uff0c\u8ba9\u5217\u8868\u4eec\u6c34\u5e73\u6392\u5217\uff0c\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u7c7b\u4f3c\u7684\u6548\u679c\u3002<\/p>\n<p>\u540c\u6837\u7684\uff0c\u56fe\u7247\u5217\u8868\u90a3\u79cd\u6ed1\u6765\u6ed1\u53bb\u6d4f\u89c8\u7684\u6548\u679c\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u501f\u52a9\u951a\u70b9\uff1b\u5f53\u7136\uff0c\u4f7f\u7528\u951a\u70b9\u662f\u4e3a\u4e86\u8ba9JS\u6302\u6389\u65f6\u5019\u4f9d\u7136\u53ef\u7528\u3002\u5b9e\u9645\uff0c\u6211\u4eec\u8981\u7ec4\u7ec7\u951a\u70b9\u9ed8\u8ba4\u7684\u884c\u4e3a\u7684\uff0c\u56e0\u4e3a\u2014\u2014\u8fd9\u79cd\u8df3\u6765\u8df3\u53bb\u7684\u6548\u679c\u4e0d\u662f\u5e73\u6ed1\u6ef4\u3002<span class=\"s\">\/\/zxx: \u636e\u6211\u4eb2\u81ea\u6d4b\u8bd5\uff0cChrome\u5b9e\u9a8c\u6027\u8d28\u7684\u5e73\u6ed1\u6eda\u52a8\u5e76\u4e0d\u9002\u7528\u4e8e\u951a\u70b9\u8df3\u8f6c<\/span><\/p>\n<h3>\u4e94\u3001:target\u4f2a\u7c7b\u4e0e\u951a\u70b9\u7684\u914d\u5408<\/h3>\n<p>\u5728CSS2\u7684\u65f6\u4ee3\uff0c\u951a\u70b9\u7684\u5e94\u7528\u5e76\u4e0d\u662f\u5f88\u5e7f\u6cdb\uff0c\u6216\u8005\u8bf4\u4e0d\u88ab\u770b\u597d\u4e0e\u5173\u6ce8\uff0c\u5f88\u5927\u4e00\u90e8\u5206\u539f\u56e0\u5728\u4e8e\u6ca1\u6709CSS\u8fd9\u4e2a\u597d\u5e2e\u624b\u8f85\u52a9\u3002CSS3\u4e2d\u6709\u4e2a\u540d\u5916<code>:target<\/code>\u7684\u4f2a\u7c7b\u9009\u62e9\u5668\uff0c\u6211\u8ddf\u4f60\u4eec\u8bb2\uff0c\u8fd9\u53ef\u662f\u4e2a\u597d\u4e1c\u897f\u3002\u6ca1\u6709<code>:target<\/code>\u951a\u70b9\u5c31\u50cf30\u5e74\u524d\u7684\u7532\u9c7c\uff0c\u9001\u4eba\u90fd\u6ca1\u4eba\u8981\uff1b\u6709\u4e2a<code>:target<\/code>\uff0c\u951a\u70b9\u7684\u5e94\u7528\u5f00\u59cb\u8d70\u4e0a\u9999\u997d\u997d\u4e4b\u8def\uff0c\u6f5c\u529b\u4e0e\u4ef7\u503c\u7acb\u9a6c\u5f70\u663e\u3002\u5982\u679c\u4e0d\u662f\u8fd8\u6709\u534a\u58c1\u7684IE6-IE8\u6d4f\u89c8\u5668\uff0c\u6211\u4e00\u5b9a\u5927\u529b\u63a8\u5d07<code>:target<\/code>\u4f2a\u7c7b\u4e0e\u951a\u70b9\u6280\u672f\u3002<\/p>\n<p>\u597d\u4e86\uff0c\u5439\u5618\u7684\u8bdd\u8bed\u8bb2\u5b8c\u4e86\uff0c\u5230\u5e95\u662f\u771f\u662f\u5047\uff0c\u4e3e\u4e2a\u4f8b\u5b50\u8ba9\u5927\u5bb6\u660e\u9274\u4e0b\u3002\u6211\u7ecf\u5e38\u4f1a\u53bb\u4e2d\u56fd\u5929\u6c14\u5b98\u7f51\u770b4-7\u5929\u5929\u6c14\u9884\u62a5\uff08\u5f71\u54cd\u6211\u7684\u9493\u9c7c\u8ba1\u5212\uff09\uff0c\u5176\u4e2d\u6709\u4e2a\u201c\u67e5\u770b\u672a\u67654-7\u5929\u5929\u6c14\u201d\u7684\u6309\u94ae\uff08\u89c1\u4e0b\u56fe\uff09\uff0c\u5176<code>href<\/code>\u5730\u5740\u662f<code>#<\/code>, \u4ea4\u4e92\u5f0fJS\u5b9e\u73b0\u7684\uff0c\u800c\u4e14JS\u5728\u5e95\u90e8\u52a0\u8f7d\uff0c\u4e14\u8be5\u7f51\u7ad9\u52a0\u8f7d\u901f\u5ea6\u8f83\u6162\u3002\u4e8e\u662f\uff0c\u5dee\u4e0d\u591a\u9875\u9762\u5448\u73b0\u7684\u524d\u534a\u5206\u949f\uff0c\u6211\u70b9\u51fb\u8fd9\u4e2a\u6309\u94ae\u90fd\u662f\u5f92\u52b3\u7684\uff0c\u53cd\u800c\u662f\u51fa\u89e6\u53d1\u4e86<code>#<\/code>\u7684\u8fd4\u56de\u9876\u90e8\u529f\u80fd\uff0c\u66f4\u591a\u5929\u6c14\u4e0d\u51fa\u6765\u2014\u2014\u975e\u5e38\u7cdf\u7cd5\u7684\u4f53\u9a8c\u3002<\/p>\n<p>\u5176\u5b9e\uff0c\u8981\u63d0\u9ad8\u4f53\u9a8c\u5f88\u7b80\u5355\uff0cJS\u6211\u4eec\u4fdd\u7559\uff0cHTML\u548cCSS\u7a0d\u4f5c\u4fee\u6539\uff0c\u6863\u6b21\u7acb\u9a6c\u4e0d\u4e00\u6837\uff01<\/p>\n<p>\u5c0f\u4e8c\uff0c\u7ed9\u6211\u4e0a\u76d8demo\u8fc7\u6765~<\/p>\n<p>\u597d\u561e\uff0c\u5ba2\u5b98\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/target-pseudo-class-element-show.html\" target=\"_blank\">:target\u4e0e\u951a\u70b9\u5143\u7d20\u663e\u793a\u9690\u85cf\u6548\u679cdemo<\/a><\/p>\n<p>\u70b9\u51fbdemo\u4e2d\u201c\u67e5\u770b4-7\u5929\u5929\u6c14\u201d\u53ef\u4ee5\u6d4f\u89c8\u5c55\u5f00\u4e0e\u6536\u8d77\u6548\u679c\uff0c\u5982\u4e0bgif\u52a8\u753b\u622a\u56fe\u6f14\u793a\uff1a<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202206\/weather.gif\" width=\"661\" height=\"555\" alt=\"\u67e5\u770b\u4e0e\u6536\u8d774-7\u5929\u5929\u6c14\u9884\u62a5\u6f14\u793a \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u6b64\u6548\u679c\u5b8c\u5168HTML+CSS\u5b9e\u73b0\uff0cJS\u9171\u6cb9\u3002\u6b64\u65b9\u6cd5\u4e0e\u201c<a href=\"http:\/\/www.zhangxinxu.com\/wordpress\/?p=2154\">\u590d\u9009\u6846\u663e\u793a\u9690\u85cf\u63a7\u5236\u6cd5<\/a>\u201d\u5e76\u79f0\u65b0\u65f6\u4ee3CSS\u663e\u9690\u6280\u672f\u4e24\u5927\u795e\u5668\u3002<\/p>\n<p><code>:target<\/code>\u4f2a\u7c7b\u53ef\u4ee5\u8868\u793aURL\u951a\u94fe\u5bf9\u5e94\u7684\u5143\u7d20\u88ab\u951a\u4e2d\u65f6\u5019\u7684\u72b6\u6001\u3002\u4f8b\u5982\uff0c\u70b9\u51fb\u201c\u5c55\u5f00&#8230;\u201d\u6309\u94ae\u540e\uff0c\u951a\u94fe\u662f<code>\"#7d\"<\/code>\uff0c\u5219\u6b64\u65f6\uff0c\u5c31\u53ef\u4ee5\u6fc0\u6d3b\u951a\u70b9\u5143\u7d20<code>:target<\/code>\u9009\u62e9\u5668\uff0c\u4f8b\u5982\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>&lt;div id=\"7d\" class=\"weatherYubao\">&lt;\/div><\/pre>\n<\/div>\n<div class=\"zxx_code\">\n<pre>.weatherYubao:target {} <span style=\"color:green;\">\/* \u6211\u7ec8\u4e8e\u6267\u884c\u5566\uff01 *\/<\/span><\/pre>\n<\/div>\n<p><code>:target<\/code>\u4f2a\u7c7b\u7684\u663e\u9690\u63a7\u5236\u6bd4\u5355\u590d\u9009\u6846\u8981\u7075\u6d3b\u5f88\u591a\uff0c\u56e0\u4e3a\u5176\u53ef\u4ee5\u4e0d\u4ec5\u53ef\u4ee5\u901a\u8fc7\u5144\u5f1f\u9009\u62e9\u5668\u63a7\u5236\u6837\u5f0f\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u7236\u5b50\u9009\u62e9\u5668\uff08\u5982\u672cdemo\uff09\uff0c\u4e14\u63a8\u8350\u4f7f\u7528\u7236\u5b50\u9009\u62e9\u5668\u53ef\u4ee5\u505a\u66f4\u591a\u7cbe\u786e\u7684\u63a7\u5236\uff08\u5c55\u5f00\u4e0e\u6536\u8d77\u7684\u72b6\u6001\u7b49\uff09\u3002<\/p>\n<div class=\"zxx_code\">\n<pre>.weatherYubao:target #weatherYubao2 {\r\n    display: block;\r\n}\r\n.weatherYubao:target ...<\/pre>\n<\/div>\n<p>\u4f46\u662f\uff0c\u4e0d\u8db3\u4e5f\u663e\u800c\u6613\u89c1\uff0c\u89e6\u53d1\u5b9a\u4f4d\uff0c\u5373\u9875\u9762\u7684scroll\u6eda\u52a8\u4f1a\u6539\u53d8\u2464\uff0c\u7565\u5f71\u54cd\u4f53\u9a8c\u3002\u4f46\uff0c\u8fd9\u53ea\u662fJS\u5c1a\u672a\u8f7d\u5165\u5b8c\u6bd5\u7684\u4ea4\u4e92\u4f53\u9a8c\u589e\u5f3a\u4e4b\u6cd5\uff0c\u5b9e\u9645\u8fd8\u662f\u8981\u501f\u52a9JS\u7ec4\u7ec7\u9ed8\u8ba4\u884c\u4e3a\u7684\u3002\u56e0\u6b64\u6b64\u6280\u672f\u5927\u53ef\u4f7f\u7528\uff0c\u56e0\u4e3a\u662f\u7eafJS\u65b9\u6cd5\u4e0a\u7684\u6539\u8fdb\u3002<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/4.gif\" align=\"absmiddle\"><\/p>\n<p><span class=\"s\">\/\/zxx: \u2464 \u5982\u679c\u60a8\u6709\u951a\u94fe\u6539\u53d8\uff0c\u4f46\u9875\u9762\u4e0d\u6eda\u52a8\u7684\u65b9\u6cd5\uff0c\u6b22\u8fce\u5206\u4eab<\/span><\/p>\n<p><code>:target<\/code>\u4f2a\u7c7b\u9009\u62e9\u5668IE9+, \u4ee5\u53ca\u5176\u4ed6\u73b0\u4ee3\u6d4f\u89c8\u5668\u652f\u6301\u3002\u4f46\uff0c\u8fd9\u5e76\u4e0d\u5f71\u54cd\u8be5\u6280\u672f\u7684\u4f7f\u7528\uff0c\u56e0\u4e3a\u662f\u7eafJS\u65b9\u6cd5\u4e0a\u7684\u6539\u8fdb\u3002<img decoding=\"async\" src=\"http:\/\/mat1.gtimg.com\/www\/mb\/images\/face\/4.gif\" align=\"absmiddle\"><\/p>\n<h3>\u516d\u3001\u951a\u70b9\u5b9a\u4f4d\u673a\u5236\u4ea7\u751f\u7684\u95ee\u9898<\/h3>\n<p>\u597d\u7684\u5f71\u89c6\u4f5c\u54c1\u662f\u8981\u6709\u6ce2\u6f9c\u8d77\u4f0f\u7684\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u5c55\u793a\u7684\u90fd\u662f\u951a\u70b9\u5b9a\u4f4d\u7684\u6b63\u9762\u5f62\u8c61\uff0c\u73b0\u5728\uff0c\u6709\u5fc5\u8981\u66dd\u5149\u4e0b\u951a\u70b9\u5b9a\u4f4d\u673a\u5236\u5bf9\u4ea4\u4e92\u5b9e\u73b0\u9020\u6210\u7684\u5f71\u54cd\u3002<\/p>\n<p>\u6839\u636e\u4e0a\u9762\u7684\u4ecb\u7ecd\uff0c\u7406\u8bba\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u501f\u52a9<code>:target<\/code>\u4f2a\u7c7b\u4ee5\u53caCSS3 <code>transition<\/code>\u6216\u8005<code>animation<\/code>\u5b9e\u73b0\u52a8\u753b\u6548\u679c\u3002<\/p>\n<p>\u6bd4\u65b9\u8bf4\u4e0a\u9762\u7684\u67e5\u770b4-7\u5929\u6c14demo\uff0c\u6211\u4eec\u518d\u7a0d\u4f5c\u8c03\u6574~<\/p>\n<p>\u5c0f\u4e8c~<br \/>\n\u61c2\u7684\uff0c\u5ba2\u5b98\uff0c\u6765\u4e86~<\/p>\n<p>\u5ba2\u5b98\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"https:\/\/www.zhangxinxu.com\/study\/201308\/target-pseudo-class-element-tranisition-show.html\" target=\"_blank\">:target\u4f2a\u7c7b\u4e0e\u951a\u70b9\u5143\u7d20\u7684\u52a8\u753b\u663e\u9690demo<\/a><\/p>\n<p>\u4e3a\u5c55\u793a\u5e73\u6ed1\u6548\u679c\uff0c\u622a\u4e86\u4e2a\u89c6\u9891\uff1a<br \/>\n<iframe height=498 width=510 src=\"\/\/player.youku.com\/embed\/XNjAwNzM3OTc2\" frameborder=0 allowfullscreen><\/iframe><\/p>\n<p>\u53d8\u5316\u5f88\u7b80\u5355\uff0c<code>display:none\/block<\/code>\u663e\u9690\uff0c\u6539\u6210<code>height<\/code>\u503c\u63a7\u5236\u7684\u9690\u85cf\u3002<\/p>\n<div class=\"zxx_code\">\n<pre>#weatherYubao2 {\r\n    height: 0px;\r\n    overflow: hidden;\r\n    transition: height .35s;\r\n}\r\n.weatherYubao:target #weatherYubao2 {\r\n    height: 300px;\r\n}<\/pre>\n<\/div>\n<p>\u54df\uff0c\u4e0d\u9519\u54e6\u3002\u90a3\u6709\u4ec0\u4e48\u95ee\u9898\u5462\uff1f<\/p>\n<p>\u6211\u60f3\u5b9e\u73b0\u4e0a\u9762<code>1,2,3,4<\/code>\u9009\u9879\u5361\u4ece\u4e0b\u5f80\u4e0aslide\u52a8\u753b\u6548\u679c\uff0c\u53ef\u4ee5\u4e0d\uff1f<\/p>\n<p>\u6309\u7167\u6211\u4eec\u5e38\u89c4\u5b9e\u73b0slide\u5411\u4e0a\u76f8\u5173\u7684\u601d\u8def\uff0c\u5e94\u8be5\u662f\u4ece<code>translateY(100%)<\/code>\u5230<code>translateY(0%)<\/code>\u7684\u53d8\u5316\uff0c\u6211\u4eec\u6765\u8bd5\u8bd5~<\/p>\n<p>IE10+\u4ee5\u53ca\u5176\u4ed6\u73b0\u4ee3\u6d4f\u89c8\u5668\u4e0b\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/anchor-and-div-show-slideup.html#one\" target=\"_blank\">\u5e38\u89c4slideup\u601d\u8def\u4e0bdemo<\/a><\/p>\n<p>\u4f46\u662f\uff0cdemo\u9875\u9762\u7684\u6548\u679c\u5f88\u5947\u602a\uff0c\u70b9\u51fb\u90a3\u4e2a\u9009\u9879\u5361\uff0c\u5143\u7d20\u4e0a\u53bb\u4e86\uff0c\u7136\u540e\u5c31\u4e0d\u89c1\u4e86\uff0c\u548b\u56de\u4e8b\uff1f<\/p>\n<p>\u535a\u4e3b\uff0c\u662f\u4f60\u8fd9\u4e2ademo\u505a\u7684\u6709\u95ee\u9898\u5427\uff01\uff1f<\/p>\n<p>\u975e\u4e5f\u975e\u4e5f\uff01\u8fd8\u662f\u4e0a\u9762\u90a3\u4e2ademo\uff0c\u6211\u4eec\u5176\u4ed6\u4ec0\u4e48\u90fd\u4e0d\u4fee\u6539\uff0c\u5c31\u628a\u4ece\u4e0b\u5f80\u4e0a\u8fdb\u5165\u7684slide\u52a8\u753b\u6548\u679c\u6539\u6210\u4ece\u4e0a\u5f80\u4e0b\uff0c\u4e5f\u5c31\u662f\u52a8\u753b\u65b9\u5411\u4ece<code>\u2191<\/code>\u6539\u6210<code>\u2193<\/code>\u3002<\/p>\n<p>IE10+\u4ee5\u53ca\u5176\u4ed6\u73b0\u4ee3\u6d4f\u89c8\u5668\u4e0b\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/anchor-and-div-show-slidedown.html#one\" target=\"_blank\">\u5e38\u89c4slidedown\u601d\u8def\u4e0bdemo<\/a><\/p>\n<p>\u60a8\u4f1a\u53d1\u73b0\uff1a\u201c\u54df\uff0c\u8fd9\u91cc\u6548\u679c\u633a\u6b63\u5e38\u7684\u561b~~\u201d\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-25_205533.png\" width=\"435\" height=\"252\" alt=\"\u6b63\u5e38\u7684slidedown\u52a8\u753b\u6548\u679c\u622a\u56fe \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u771f\u7684\u5c31<code>translateY(100%)<\/code>\u6539\u6210<code>translateY(-100%)<\/code>\u8fd9\u4e00\u70b9\u70b9\u7684\u5dee\u5f02\uff08\u4e0d\u4fe1\u8bf8\u4f4d\u53ef\u4ee5\u53f3\u952e\u6e90\u4ee3\u7801\u67e5\u770b\uff09\uff0c\u90a3\u4e3a\u4f55\u5411\u4e0a\u6548\u679c\u55dd\u5c41\uff1b\u800c\u5411\u4e0b\u6548\u679c\u5374\u662f\u597d\u7684\u5462\uff1f<\/p>\n<p>\u5176\u5b9e\u6211\u4e0a\u9762\u5df2\u7ecf\u7ed9\u4e86\u7b54\u6848\u4e86\uff0c\u4e0a\u9762\u66fe\u8bf4\u8fc7\u4e0b\u9762\u8fd9\u6bb5\u8bdd\uff1a<\/p>\n<blockquote><p>\u5982\u679c\u5143\u7d20\u5728\u6eda\u52a8\u5bb9\u5668\u7684\u5de6\u4e0a\u89d2\u533a\u57df\u53ca\u5176\u4e4b\u5916\uff0c\u663e\u7136\u6eda\u4e0d\u52a8\uff0c\u81ea\u7136\u4e5f\u6ca1\u6709\u951a\u70b9\u5b9a\u4f4d\u7684\u6548\u679c\uff01\u4f46\u662f\uff0c\u5982\u679c\u5143\u7d20\u5728\u6eda\u52a8\u5bb9\u5668\u7684\u53f3\u4e0b\u65b9\u53ca\u5176\u4e4b\u5916\uff0c\u6eda\u52a8\u6761\u5c31\u662f\u7528\u6765\u6eda\u52a8\u53f3\u4e0b\u6ea2\u51fa\u5185\u5bb9\u7684\uff0c\u56e0\u6b64\uff0c\u8fd9\u7c7b\u5143\u7d20\u53ef\u4ee5\u88ab\u951a\u70b9\u5b9a\u4f4d\u3002<\/p><\/blockquote>\n<p><code>slidedown<\/code>\u6548\u679c\u662f\u5143\u7d20\u4ece\u5bb9\u5668\u7684\u4e0a\u9762\u5f80\u4e0b\u51fa\u73b0\uff0c\u5728\u89e6\u53d1\u951a\u70b9\u5b9a\u4f4d\u7684\u65f6\u5019\uff0c\u8fd9\u4e2a\u5143\u7d20\u662f\u6ca1\u6709\u5b9a\u4f4d\u7684\u3002\u4f46\u662f\uff0cslideup\u662f\u4ece\u4e0b\u9762\u5f00\u59cb\uff0c\u5728\u6267\u884cCSS\u7684<code>translateY(100%)<\/code>\u7684\u4e00\u77ac\u95f4\uff0c\u5b9e\u9645\u4e0a\u4e00\u4e2a\u7b49\u9ad8\u7684\u6eda\u52a8\u6761\u5df2\u7ecf\u51fa\u73b0\uff0c\u951a\u70b9\u5b9a\u4f4d\u4e8e\u662f\u88ab\u89e6\u53d1\uff0c\u5143\u7d20\u88ab\u4e0a\u79fb\u4e00\u4e2a\u8eab\u4f4d\uff1b\u7136\u540e<code>slideup<\/code>\u52a8\u753b\u89e6\u53d1\uff0c\u4e8e\u662f\uff0c\u5143\u7d20\u8dd1\u5230\u4e86\u5bb9\u5668\u4e4b\u5916\uff0c\u4e0d\u53ef\u89c1\u4e86\uff0c\u8fd9\u5c31\u662f<code>slideup <\/code>demo\u4e2d\u5143\u7d20\u83ab\u540d\u5411\u4e0a\u7684\u539f\u56e0\u3002<\/p>\n<p>\u6587\u5b57\u89e3\u91ca\u82cd\u767d\uff0c\u770b\u4e0b\u9762\u7684\u5206\u89e3\u793a\u610f\u56fe\uff1a<br \/>\n<iframe loading=\"lazy\" frameborder=\"0\" width=\"600\" height=\"720\" src=\"\/\/www.zhangxinxu.com\/study\/201308\/why-slideup-nouse.html\" style=\"border:0;\"><\/iframe><\/p>\n<p><strong>\u5982\u4f55\u89e3\u51b3\u6b64\u95ee\u9898\uff1f<\/strong><br \/>\n\u5f88\u7b80\u5355\uff0c\u4e24\u4e2a\u5b57\uff1a\u201c<strong>\u5ef6\u65f6<\/strong>\u201d\uff01<\/p>\n<p><code>slideup<\/code>\u6548\u679c\u662f\u4ece<code>translateY(100%)<\/code>\u5230<code>translateY(0%)<\/code>\uff0c\u5176\u6548\u679c\u4e0d\u80fd\u51c6\u786e\u5448\u73b0\u7684\u7ec8\u6781\u539f\u56e0\u5c31\u662f<code>translateY(100%)<\/code>\u9020\u6210\u7684\u6eda\u52a8\u548c\u951a\u70b9\u5b9a\u4f4d\u504f\u79fb\u6eda\u52a8\u540c\u4e00\u65f6\u95f4\u51fa\u73b0\u9020\u6210\u4e86\u51b2\u7a81\uff01<\/p>\n<p>\u907f\u514d\u8fd9\u4e2a\u95ee\u9898\u5f88\u7b80\u5355\uff0c\u6211\u4eec\u53ea\u8981\u8ba9\u52a8\u753b\u6548\u679c\uff0c\u5c24\u5176code>translateY(100%)<\/code>\u7684\u5e94\u7528\u5ef6\u65f6\uff0cCSS\u662f\u53ef\u4ee5\u641e\u5b9a\u7684\u3002<\/p>\n<p>\u6709\u5fc5\u8981\u6765\u4e00\u53d1\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a class=\"a_link\" href=\"http:\/\/www.zhangxinxu.com\/study\/201308\/anchor-and-div-show-slideup-fixed.html#one\" target=\"_blank\">\u5ef6\u65f6\u89e3\u51b3slideup\u548c\u951a\u70b9\u5b9a\u4f4d\u51b2\u7a81demo<\/a><\/p>\n<p>\u60a8\u4f1a\u60ca\u8bb6\u5730\u53d1\u73b0\uff0c\u5df2\u7ecf\u51e0\u4e4e\u5b8c\u5168\u771f\u5b9e\u7684slideup\u6548\u679c\uff0c\u4e4b\u524d\u7684\u9009\u9879\u5185\u5bb9\u5411\u4e0a\u9690\u85cf\uff0c\u65b0\u70b9\u51fb\u7684\u5185\u5bb9\u4ece\u4e0b\u51fa\u73b0\u663e\u793a\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/image.zhangxinxu.com\/image\/blog\/201308\/2013-08-25_224815.png\" width=\"458\" height=\"240\" alt=\"\u52a8\u753b\u8fc7\u7a0b\u4e2d\u7684\u6548\u679c\u622a\u56fe \u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b\" class=\"alignnone\" \/><\/p>\n<p>\u4e8e\u662f\uff0c\u7eafCSS\u5b9e\u73b0\u5e26slide\u52a8\u753b\u6548\u679c\u7684\u9009\u9879\u5361\u5b8c\u7f8e\u5448\u73b0\u3002\u76f8\u5173CSS\u4ee3\u7801\u5982\u4e0b\uff08\u7701\u7565\u79c1\u6709\u524d\u7f00, <code>.05s<\/code>\u8868\u5ef6\u8fdf\u65f6\u95f4\uff09\uff1a<\/p>\n<div class=\"zxx_code\">\n<pre>@keyframes slideupin {\r\n    0% {transform: translateY(100%); }\r\n    100% { transform: translateY(0%);}\r\n}\r\n.list{\r\n    ... position:absolute;\r\n    transform: translateY(-100%);\r\n    transition: transform .35s <span style=\"color:#cd0000;\">.05s<\/span> linear;\r\n}\r\n.list:target {\r\n    z-index: 1;    <span style=\"color:green;\">\/* \u6700\u4e0a\u9762\u663e\u793a *\/<\/span>\r\n    transform: translateY(0%);\r\n    animation: slideupin .35s <span style=\"color:#cd0000;\">.05s<\/span> linear forwards;\r\n}<\/pre>\n<\/div>\n<h3>\u4e03\u3001\u672a\u6765\u9ad8\u7aef\u6d41\u884c\u6280\u672f\u4e4b\u4e00\uff1a\u951a\u70b9\u6280\u672f<\/h3>\n<p>\u5176\u5b9e\uff0c\u5f53\u4e0b\uff0c\u951a\u70b9\u6280\u672f\u5c31\u53ef\u4ee5\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u5927\u89c4\u6a21\u4f7f\u7528\u4e86\uff0c\u4e0d\u8fc7\u5176\u8eab\u4efd\u662f\u201cCSS\u6548\u679c\u589e\u5f3a\u201d\uff0c\u5373\u66f4\u5f3a\u7684CSS action\u6548\u679c\u3002\u6211\u4eec\u4f9d\u7136\u4fdd\u7559JS\u5728\u4ea4\u4e92\u4e2d\u7684\u4e3b\u5bfc\u5730\u4f4d\uff0c\u4f46\u662f\u540c\u65f6\u5b8c\u7f8e\u878d\u5408CSS+HTML\u7684\u951a\u70b9\u6280\u672f\u2014\u2014JS\u53ea\u8981<code>return 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Chrome\u6d4f\u89c8\u5668\u4ee5\u53caIE\u6d4f\u89c8\u5668\u90fd\u662f\u5982\u6b64\u3002<\/p>\n<p>\u597d\u4e45\u6ca1\u5199\u4e1c\u897f\u4e86\uff0c\u6240\u4ee5\u53ef\u80fd\u8bdd\u75e8\u4e86\u70b9\uff0c\u80fd\u9759\u5fc3\u8bfb\u5230\u8fd9\u91cc\u7684\u670b\u53cb\u4eec\u6211\u53cc\u624b\u5408\u4e00\uff0c\u8868\u793a\u8bda\u631a\u7684\u611f\u8c22\uff01\u53e6\u5916\uff0c\u6587\u4e2d\u6709\u4e9b\u89c2\u70b9\u7ed3\u8bba\u90fd\u662f\u81ea\u5df1\u611f\u6027\u8ba4\u8bc6\uff0c\u53ef\u80fd\u5b58\u5728\u4e0d\u51c6\u786e\u4e4b\u5904\uff0c\u6b22\u8fce\u5927\u529b\u6307\u6b63\u3002<\/p>\n<p>\u5e0c\u671b\u672c\u6587\u7684\u5185\u5bb9\u80fd\u591f\u5bf9\u60a8\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<p>\u54e6\uff0c\u5feb12\u70b9\u4e86\uff0c\u6eda\u5e8a\u5355\u65f6\u95f4\u5230\u4e86\u2026\u2026<\/p>\n<p>\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u4f1a\u7ecf\u5e38\u66f4\u65b0\u77e5\u8bc6\u70b9\u4ee5\u53ca\u4fee\u6b63\u4e00\u4e9b\u9519\u8bef\uff0c\u56e0\u6b64\u8f6c\u8f7d\u8bf7\u4fdd\u7559\u539f\u51fa\u5904\uff0c\u65b9\u4fbf\u6eaf\u6e90\uff0c\u907f\u514d\u9648\u65e7\u9519\u8bef\u77e5\u8bc6\u7684\u8bef\u5bfc\uff0c\u540c\u65f6\u6709\u66f4\u597d\u7684\u9605\u8bfb\u4f53\u9a8c\u3002<br 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