{"id":1049,"date":"2011-08-23T11:21:28","date_gmt":"2011-08-23T03:21:28","guid":{"rendered":"http:\/\/www.zhangxinxu.com\/wordpress\/?p=1049"},"modified":"2018-01-02T00:37:09","modified_gmt":"2018-01-01T16:37:09","slug":"css3-media-queries%e7%9a%84%e4%ba%9b%e9%87%8e%e5%8f%b2%e5%a4%96%e4%bc%a0","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2011\/08\/css3-media-queries%e7%9a%84%e4%ba%9b%e9%87%8e%e5%8f%b2%e5%a4%96%e4%bc%a0\/","title":{"rendered":"CSS3 Media Queries\u7684\u4e9b\u91ce\u53f2\u5916\u4f20"},"content":{"rendered":"

by zhangxinxu<\/a> from http:\/\/www.zhangxinxu.com<\/a>
\n\u672c\u6587\u5730\u5740\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=1049<\/a><\/p>\n

\/\/zxx:\u672c\u6587\u662f\u53bb\u5e742010\u5e74\uff0c\u4e5f\u5c31\u662f\u53bb\u5e748\u670824\u53f7\u4e00\u7bc7\u5199\u4e86\u4e00\u534a\u7684\u8349\u7a3f\uff0c\u6b63\u597d\u65f6\u96941\u5e74<\/span><\/p>\n

\u4e00\u3001\u5173\u4e8eMedia Queries\u8fd9\u8d27<\/h3>\n

\u53bb\u5e74\u6211\u5728\u5236\u4f5c\u201cCSS3\u4e2d\u6587\u5728\u7ebf\u6307\u5357<\/a>\u201d\u65f6\u7b2c\u4e00\u6b21\u89c1\u5230\u8be5\u5c5e\u6027\uff0c\u5f53\u65f6\u7684\u5174\u594b\u52b2\u582a\u6bd4\u8def\u98de\u770b\u5230\u8089\uff08\u6700\u8fd1\u5728\u770b\u6d77\u8d3c\u738b<\/span>\uff09\uff0c\u539f\u6765\u4e16\u754c\u4e0a\u7adf\u6709\u8fd9\u7b49CSS\u5c5e\u6027\uff0c\u56e0\u4e3a\u5f53\u65f6\u5f88\u591a\u7cbe\u529b\u7528\u5728\u601d\u8003\u81ea\u9002\u5e94\u5e03\u5c40\u4e0e\u5bbd\u5c4f\u663e\u793a\u5668\u4e0b\u7684\u9875\u9762\u5e03\u5c40\uff0c\u89c1\u6b64\u5c5e\u6027\u7acb\u9a6c\u8ba9\u6211\u773c\u524d\u4e00\u4eae\uff0c\u9752\u6625\u7efd\u653e\u3002<\/p>\n

\u7528\u684c\u9762\u8f9e\u5178\u67e5\u770b\u5176\u4e2d\u6587\u91ca\u4e49\uff0c\u8c8c\u4f3c\u662f\u201c\u5a92\u4f53\u201d+\u201c\u8be2\u95ee\u201d\uff0c\u6211\u6478\u4e00\u6478\u6211\u7684\u5c0f\u80e1\u832c\uff0c\u6697\u81ea\u70b9\u5934\uff0c\u201c\u539f\u6765\u662f\u5bfb\u95ee\u5a92\u4f53\u5a92\u4ecb\u7684\u610f\u601d\u554a\u201d\uff0c\u90a3\u4e48\u8fd9\u91cc\u7684\u201c\u5a92\u4ecb\u201d\u6307\u54ea\u4e9b\uff0c\u201c\u8be2\u95ee\u201d\u7684\u53c8\u662f\u4ec0\u4e48\u4e1c\u4e1c\u5462\uff1f\u8fd9\u4e2a\u540e\u9762\u4f1a\u5177\u4f53\u8bb2\u3002Media Queries\u4e5f\u662f\u6f5c\u529b\u5de8\u5927\u7684CSS3\u5c5e\u6027\uff0c\u73b0\u5728\u7684\u4e3b\u8981\u7528\u5728\u4e0d\u540c\u5bbd\u5ea6\u6d4f\u89c8\u5668\u4e0b\u4e0d\u540c\u7684\u5e03\u5c40\uff0c\u4ee5\u53ca\u79fb\u52a8\u8bbe\u5907\u4e0a\u7684\u7f51\u9875\u5e03\u5c40\u3002
\n\"Media<\/p>\n

\u5173\u4e8eCSS3\u624b\u518c\u4e0aMedia Queries\u7684\u4e00\u4e9b\u57fa\u672c\u5c5e\u6027\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1aCSS3 media queries\u4f7f\u7528\u53c2\u8003<\/a><\/p>\n

Media Queries\u53ef\u4ee5\u9488\u5bf9\u4e0d\u540c\u8bbe\u5907\u7684\u4e00\u4e9bMedia\u5c5e\u6027\u8bbe\u5b9a\u4e0d\u540c\u7684CSS\u5c5e\u6027\u6216\u8005\u662f\u4e0d\u540c\u7684CSS\u6587\u4ef6\u8c03\u7528\u3002\u4f8b\u5982\uff1a<\/p>\n

\n
<link rel=\"stylesheet\" type=\"text\/css\" href=\"widthScreen.css\" media=\"screen and (min-width: 1024px)\" \/><\/pre>\n<\/div>\n
\u4e8c\u3001\u5bbd\u5c4f\u9875\u9762\u9700\u6c42\u4e0e\u8d8b\u52bf<\/h3>\n
\u6d4f\u89c8\u5668\u7684\u5bbd\u5c4f\u6bd4\u4f8b\u8d8a\u6765\u8d8a\u9ad8\uff0c\u4e0d\u77e5\u4f55\u65f6\u8d77\uff0c\u5bbd\u5c4f\u7684\u6bd4\u4f8b\u5df2\u7ecf\u8d85\u8fc7\u4e86\u666e\u5c4f\u3002\u4e0b\u9762\u7684\u8fd9\u4efd\u6587\u6863\u662f\u652f\u4ed8\u5b9d\u4eca\u5e744\u6708(2010-04)\u6d4f\u89c8\u5668\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u7edf\u8ba1\u62a5\u544a\uff0c\u4ece\u7b2c\u4e5d\u9875\u7684\u5185\u5bb9\u53ef\u4ee5\u770b\u5230\uff0c1024*768\u5206\u8fa8\u7387\u7684\u6d4f\u89c8\u5668\u6bd4\u4f8b\u5df2\u7ecf\u4e0b\u964d\u52301\/3\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u73b0\u5728\uff0c\u7edd\u5927\u591a\u6570\u7684\u7528\u6237\u90fd\u662f\u5bbd\u5c4f\u663e\u793a\u5668\u3002
\n<\/p>\n
\u652f\u4ed8\u5b9d\u6d4f\u89c8\u5668\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u7edf\u8ba1\u62a5\u544a<\/a><\/strong><\/embed><\/object><\/p>\n
View more presentations<\/a> from Janlay Wu<\/a>.<\/div>\n<\/div>\n
\u4e3a\u5145\u5206\u5229\u7528\u5bbd\u5c4f\u663e\u793a\u5668\u7684\u5bbd\u5ea6\uff0c\u540c\u65f6\u6709\u517c\u5bb9\u4e00\u4e9b\u8001\u7684\u666e\u5c4f\u6d4f\u89c8\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u5c31\u9700\u8981\u6c42\u52a9\u4e8eCSS3 Media Queries\u5c5e\u6027\uff0c\u5176\u4e2d\u5177\u4f53\u7684\u5e03\u5c40\u4f7f\u7528\uff0c\u8fd9\u91cc\u4e0d\u4e88\u4ee5\u8ba8\u8bba\uff0c\u7f51\u4e0a\u76f8\u5173\u8d44\u6599\u6709\u4e0d\u5c11\u3002<\/p>\n
\u4e09\u3001\u4ee5\u4e0b\u662f11\u5e748\u6708\u4efd\u5b8c\u5584<\/h3>\n
\u53bb\u5e74\u4e4b\u6240\u4ee5\u672c\u6587\u5185\u5bb9\u6ca1\u6709\u7ee7\u7eed\u4e0b\u53bb\u662f\u56e0\u4e3a\u6211\u5728\u7f51\u4e0a\u67e5\u627eCSS3 Media Queries<\/code>\u76f8\u5173\u8d44\u6599\u7684\u65f6\u5019\uff0c\u53d1\u73b0\u672c\u6765\u60f3\u5177\u4f53\u53d9\u8ff0\u7684\u5185\u5bb9\uff0c\u88abCSS3 Media Queries \u8be6\u89e3<\/a>\u8fd9\u7bc7\u6587\u7ae0\u62a2\u51481\u5929\u7ffb\u8bd1\u6574\u7406\u51fa\u6765\u4e86\u3002\u8fd9\u88ab\u522b\u4eba\u56bc\u8fc7\u7684\u53e3\u9999\u7cd6\u5403\u4e86\u591a\u6ca1\u610f\u601d\u554a\uff0c\u6240\u4ee5\uff0c\u672c\u6587\u5c31\u53ea\u5199\u4e86\u524d\u4e24\u6bb5\u5185\u5bb9\uff0c\u6d41\u4ea7\u4e86\u3002<\/p>\n
\u4e0d\u8fc7\u561b\uff0c\u7ecf\u9a8c\u603b\u662f\u6162\u6162\u79ef\u7d2f\u7684\uff0c\u6211\u8fd91\u5e74\u4e0b\u6765\u4f7f\u7528Media Queries<\/code>\u4e5f\u6709\u4e9b\u6b21\u6570\uff0c\u8fd8\u662f\u53ef\u4ee5\u8bb2\u4e9b\u9664\u4e86\u5e03\u5c40\u4e4b\u5916\uff0c\u5176\u4ed6\u6709\u7528\u6216\u6ca1\u7528\u7684\u6742\u788e\u4fe1\u606f\u3002<\/p>\n
1. min-width\u548cmax-width\u7684\u542b\u4e49<\/strong>
\n\u53ef\u80fd\u6709\u4eba\u4f1a\u5bf9@media only screen and (max-width: 1024px) {}<\/code>\u548c@media only screen and (min-width: 1024px) {}<\/code>\u7684\u610f\u601d\u7406\u4e0d\u6e05\u3002max-width<\/code>\u8868\u793a\u6700\u5927\u5bbd\u5ea6\uff0c\u4e5f\u5c31\u662f\u8bf4\u5728\u4e0d\u8d85\u8fc7\u8be5\u5bbd\u5ea6\u4e0b\u7684\u60c5\u51b5\u4e0b\u6267\u884c\u3002\u6240\u4ee5@media only screen and (max-width: 1024px) {}<\/code>\u8868\u793a\u7684\u542b\u4e49\u662f\uff1a\u5f53\u6d4f\u89c8\u5668\u7684\u5bbd\u5ea6\u5c0f\u4e8e1024\u50cf\u7d20\u7684\u65f6\u5019\uff0c\u82b1\u62ec\u53f7\u91cc\u9762\u7684CSS\u6837\u5f0f\u5176\u4f5c\u7528\u3002\u4f8b\u5982\uff1a<\/p>\n
\n
@media only screen and (max-width: 1024px) {\n    body { background-color: blue;}\n}<\/pre>\n<\/div>\n
\u4e0a\u9762\u7684CSS\u6240\u4ee3\u8868\u7684\u542b\u4e49\u5c31\u662f\uff0c\u5f53\u6d4f\u89c8\u5668\u7684\u5bbd\u5ea6\u5c0f\u4e8e1024\u50cf\u7d20\u7684\u65f6\u5019\uff0c\u4e5f\u5c31\u662f\u7a84\u5c4f\u7684\u65f6\u5019\uff0cbody<\/code>\u6807\u7b7e\u7684\u80cc\u666f\u8272\u662f\u84dd\u8272\u3002\u76f8\u5bf9\u5e94\u7684\uff0cmin-width<\/code>\u5219\u8868\u793a\u5927\u4e8e\u8fd9\u4e2a\u5bbd\u5ea6\u7684\u65f6\u5019\uff0c\u5404\u56de\u5404\u5bb6\uff0c\u5404\u627e\u5404\u5988~~<\/p>\n
2. YUI compressor\u4e0bMedia Queries\u7684\u95ee\u9898<\/strong>
\n\u4f7f\u7528YUI compressor\u538b\u7f29CSS\u7684\u65f6\u5019\uff0c\u5982\u679c\u4f60\u7684YUI compressor\u8fd8\u662f\u51e0\u5e74\u4e4b\u524d\u7684\u90a3\u4e2a\u7248\u672c\uff0c\u53ef\u80fd\u4f1a\u51fa\u95ee\u9898\uff0c\u4f60\u4f1a\u53d1\u73b0CSS\u6837\u5f0f\u4e2d\u7684Media Queries<\/code>\u76f4\u63a5\u88ab\u65e0\u89c6\u7684\u3002\u7a76\u5176\u539f\u56e0\u662f\u56e0\u4e3aYUI compressor\u5c06and<\/code>\u540e\u9762\u91cd\u8981\u7684\u7a7a\u683c\u7ed9\u62b9\u6389\u4e86\u3002\u4f8b\u5982\uff1a<\/p>\n
\n
@media only screen and (max-device-width:480px) {\n    body {background:#fcc;}\n}<\/pre>\n<\/div>\n
\u538b\u7f29\u4e4b\u540e\u5c31\u662f\uff1a<\/p>\n
\n
@media only screen and(max-device-width:480px){body{background:#fcc}}<\/pre>\n<\/div>\n
\u8981\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u5f88\u7b80\u5355\uff0c\u4e0b\u4e2a\u6700\u65b0\u7684YUI compressor\u5c31\u53ef\u4ee5\u4e86\uff0c\u60a8\u53ef\u4ee5\u53bb\u8fd9\u91cc<\/a>\u4e0b\u8f7d\u3002\u65b0\u4e0b\u8f7d\u7684YUI compressor\u5c31\u65e0\u9700\u91cd\u65b0\u914d\u7f6e\u8def\u5f84\uff0cJava home\u4e4b\u7c7b\uff0c\u76f4\u63a5\u8986\u76d6yuicompressor.jar<\/code>\u8fd9\u4e2a\u6587\u4ef6\u5c31\u5b8c\u4e8b\u5927\u5409\u4e86\u3002<\/p>\n
3. Media Queries\u914d\u5408transition\u5c5e\u6027\u4e0b\u7684\u52a8\u753b\u6548\u679c<\/strong>
\nCSS3 Media Queries<\/code>\u5c5e\u6027\u9664\u4e86\u5728\u4e0d\u540c\u5c3a\u5bf8\u5e03\u5c40\u4e0a\u5927\u653e\u5149\u5f69\u5916\uff0c\u8fd8\u53ef\u4ee5\u89e6\u53d1CSS3\u7684transition\u5c5e\u6027\u52a8\u753b\u6548\u679c\u3002<\/p>\n
\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1aMedia Queries\u548ctransition \u53cc\u5251\u5408\u74a7\u4e0b\u6548\u679c<\/a>(IE10+\u3001\u6700\u65b0\u7684Firefox\uff0cChrome\u4e4b\u6d41)<\/p>\n
\u53ef\u4ee5\u770b\u5230\uff0c\u5728\u5bbd\u5c4f\u4e0b\uff0c\u56fe\u7247\u5bbd\u5ea6\u662f200\u50cf\u7d20\u7684\u5bbd\u5ea6\uff0c\u5f53\u6211\u4eec\u6539\u53d8\u6d4f\u89c8\u5668\u5bbd\u5ea6\u5c0f\u4e8e1024\u50cf\u7d20\u7684\u65f6\u5019\uff0c\u6240\u6709\u7684\u56fe\u7247\u4e00\u8d77\u4ee5\u52a8\u753b\u7684\u5f62\u5f0f\u7f29\u5c0f\u6210150\u50cf\u7d20\u7684\u5bbd\u5ea6\u3002
\n\"CSS3<\/p>\n
\u54cd\u5e94\u7684CSS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
\n
.demo img { \n    width: 200px;\n    -webkit-transition: width 2s ease;\n    -moz-transition: width 2s ease;\n    -o-transition: width 2s ease;\n    -ms-transition: width 2s ease;\n    transition: width 2s ease;\n}\n@media only screen and (max-width: 1024px) {\n    \/*\u6d4f\u89c8\u5668\u5bbd\u5ea6\u5c0f\u4e8e1024\u65f6\uff0c\u56fe\u7247\u5bbd\u5ea6150px*\/<\/span>\n    .demo img {\n        width: 150px;\n    }\n}<\/pre>\n<\/div>\n
4. Media Queries\u5c5e\u4e8e\u753b\u9f99\u70b9\u775b\u4e4b\u7b14<\/strong>
\n\u5bf9\u4e8e\u5927\u90e8\u5206\u7684\u4f01\u4e1a\uff0c\u4eba\u529b\u8d44\u6e90\u6709\u9650\u3002\u6211\u4eec\u4e5f\u90fd\u77e5\u9053\uff0c\u4e00\u4e2a\u9875\u9762\u5982\u679c\u8981\u7ef4\u62a4\u4e24\u79cd\u4e0d\u540c\u7684\u6837\u5f0f\uff0c\u663e\u7136\u8981\u6bd4\u5355\u7eaf\u4e00\u4e2a\u6837\u5f0f\u8981\u5403\u529b\u4e9b\u3002Media Queries<\/code>\u5c5e\u6027\u4ece\u67d0\u79cd\u610f\u4e49\u4e0a\u8bb2\u5c31\u662f\u9488\u5bf9\u4e0d\u540c\u5bbd\u5ea6\u7684\u6d4f\u89c8\u5668\u4e0b\u4e0d\u540c\u7684CSS\u4ee3\u7801\uff08\u8fd9\u4e0d\u540c\u4e8e\u5bbd\u5ea6\u81ea\u9002\u5e94\u7684\u6d41\u4f53\u5e03\u5c40\uff09\u3002\u56e0\u6b64\uff0c\u4e3a\u4e86\u6211\u4eec\u6709\u66f4\u591a\u559d\u4e0b\u5348\u8336\u7684\u65f6\u95f4\uff0cMedia Queries<\/code>\u5207\u4e0d\u53ef\u6ee5\u7528\uff0c\u5e94\u5145\u5206\u6316\u6398CSS\u5c5e\u6027\u672c\u8eab\u7684\u6f5c\u529b\u3002\u5728\u6211\u770b\u6765\uff0cMedia Queries\u5c5e\u4e8e\u753b\u9f99\u70b9\u775b\u7684\u4e1c\u897f\uff0c\u4e07\u4e0d\u53ef\u5f53\u536b\u751f\u7eb8\u4e00\u6837\u3002\u4f8b\u5982\uff0c\u5bfc\u822a\u7684\u5782\u76f4\u5e03\u5c40\u548c\u6c34\u5e73\u5e03\u5c40\uff0c\u6211\u4eec\u53ea\u9700\u8981\u5728\u5bbd\u5c4f\u4e0b\uff0c\u4f7f\u7528Media Queries<\/code>\u8ba9\u5bfc\u822a\u6240\u5728\u7684nav<\/code>\u5143\u7d20\u6709\u4e2a\u9002\u5f53\u7684\u5bbd\u5ea6\u5c31\u53ef\u4ee5\u4e86\uff0c\u81f3\u4e8e\u5176\u4ed6\u5e03\u5c40\u7684\u7ec6\u8282\uff0c\u5168\u90fd\u4ea4\u7ed9CSS\u672c\u8eab\u53bb\u5b8c\u6210\u5427\u3002\u8fd9\u624d\u53eb\u201c\u753b\u9f99\u70b9\u775b\u201d\u3002<\/p>\n
\u5176\u4ed6\u6b22\u8fce\u8865\u5145\u2026\u2026<\/strong><\/p>\n
\/\/zxx:\u5076\u4eca\u5929\u4e0b\u5348\u5f00\u59cb\u5e74\u5047\uff0c\u672c\u5468\u505c\u6b62\u66f4\u65b0\uff0c\u90ae\u4ef6\u554a\u6055\u6211\u8981\u4e0b\u5468\u624d\u80fd\u56de\u590d<\/span><\/p>\n
\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u6765\u81ea\u5f20\u946b\u65ed-\u946b\u7a7a\u95f4-\u946b\u751f\u6d3b<\/a>[http:\/\/www.zhangxinxu.com<\/a>]
\n\u672c\u6587\u5730\u5740\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/?p=1049<\/a><\/p>\n
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