{"id":9832,"date":"2021-02-15T22:17:19","date_gmt":"2021-02-15T14:17:19","guid":{"rendered":"https:\/\/www.zhangxinxu.com\/wordpress\/?p=9832"},"modified":"2021-02-15T22:20:31","modified_gmt":"2021-02-15T14:20:31","slug":"js-if-page-zoom","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2021\/02\/js-if-page-zoom\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528JS\u68c0\u6d4b\u7528\u6237\u662f\u5426\u7f29\u653e\u4e86\u9875\u9762\uff1f"},"content":{"rendered":"<p>by <a href=\"https:\/\/www.zhangxinxu.com\/\">zhangxinxu<\/a> from <a href=\"https:\/\/www.zhangxinxu.com\/wordpress\/?p=9832\">https:\/\/www.zhangxinxu.com\/wordpress\/?p=9832<\/a><br \/>\n\u672c\u6587\u6b22\u8fce\u5206\u4eab\u4e0e\u805a\u5408\uff0c\u5168\u6587\u8f6c\u8f7d\u5c31\u4e0d\u5fc5\u4e86\uff0c\u5c0a\u91cd\u7248\u6743\uff0c\u5708\u5b50\u5c31\u8fd9\u4e48\u5927\uff0c\u82e5\u6025\u7528\u53ef\u4ee5\u8054\u7cfb\u6388\u6743\u3002<\/p>\n<p><script>window.wxShareImgUrl = 'https:\/\/www.zhangxinxu.com\/study\/image\/share\/202102-is-zoom.png';<\/script><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/2021-02-15_221249.jpg\" width=\"480\" height=\"308\" alt=\"\u9875\u9762\u7f29\u653e\u5360\u4f4d\u56fe\" class=\"alignright clip thumb size-medium\" \/><\/p>\n<p>\u4ecb\u7ecd\u6211\u81ea\u5df1\u77e5\u9053\u7684\u51e0\u4e2a\u68c0\u6d4b\u7528\u6237\u662f\u5426\u7f29\u653e\u4e86\u9875\u9762\u7684\u65b9\u6cd5\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u90fd\u4e0d\u7b97\u5b8c\u7f8e\uff0c\u5927\u5bb6\u6839\u636e\u5b9e\u9645\u573a\u666f\u81ea\u884c\u6289\u62e9\u8be5\u4f7f\u7528\u54ea\u4e2a\u65b9\u6cd5\u3002<\/p>\n<h3>\u4e00\u3001resize\u4e8b\u4ef6 + devicePixelRatio<\/h3>\n<p>\u5982\u679c\u5e0c\u671b\u77e5\u9053\u7528\u6237\u662f\u5426\u6267\u884c\u4e86\u7f29\u653e\u884c\u4e3a\uff0c\u5219\u53ef\u4ee5\u5728resize\u4e8b\u4ef6\u4e8b\u4ef6\u4e2d\u68c0\u6d4b<a href=\"https:\/\/www.zhangxinxu.com\/wordpress\/2012\/08\/window-devicepixelratio\/\">\u8bbe\u5907\u50cf\u7d20\u6bd4<\/a>\u7684\u53d8\u5316\uff0c\u4e5f\u5c31\u662f<code>window.devicePixelRatio<\/code>\u7684\u8fd4\u56de\u503c\u3002<\/p>\n<p>\u4ee3\u7801\u793a\u610f\uff1a<\/p>\n<pre>let lastPixelRatio = window.devicePixelRatio;\r\nwindow.addEventListener('resize', function () {\r\n    let currentPixelRatio = window.devicePixelRatio;\r\n\r\n    if (currentPixelRatio !== lastPixelRatio) {\r\n        console.log('\u9875\u9762\u7f29\u653e\u53d8\u5316\u4e86');\r\n    }\r\n\r\n    lastPixelRatio = currentPixelRatio;\r\n});<\/pre>\n<p>\u5f53\u7528\u6237\u7f29\u653e\u9875\u9762\u7684\u65f6\u5019\u4f1a\u89e6\u53d1\u7a97\u4f53\u7684resize\u4e8b\u4ef6\uff0c\u4ee5\u53ca\u8bbe\u5907\u7684devicePixelRatio\u4e5f\u4f1a\u8ddf\u7740\u53d8\u5316\uff0c\u4e8e\u662f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728resize\u4e8b\u4ef6\u4e2d\u68c0\u6d4bdevicePixelRatio\u548c\u7f29\u653e\u4e8b\u4ef6\u4e4b\u524d\u7684devicePixelRatio\u503c\u8fdb\u884c\u5bf9\u6bd4\uff0c\u5982\u679c\u53d8\u5316\uff0c\u5219\u53ef\u4ee5\u8ba4\u4e3a\u9875\u9762\u53d1\u751f\u4e86\u7f29\u653e\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u4e0a\u9762\u7684\u65b9\u6cd5\u662f\u6709\u660e\u663e\u7684\u4e0d\u8db3\u7684\uff0c\u90a3\u5c31\u662f\u53ea\u80fd\u77e5\u9053\u9875\u9762\u7f29\u653e\u53d8\u5316\u4e86\uff0c\u4f46\u662f\u9875\u9762\u7a76\u7adf\u7f29\u653e\u4e86\u591a\u5c11\u5e76\u4e0d\u77e5\u9053\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u9875\u9762\u539f\u6765\u653e\u5927\u5230\u4e86120%\uff0c\u7136\u540e\u7528\u6237\u8fd8\u539f\u5230\u4e86100%\uff0c\u6b64\u65f6\uff0c\u4e5f\u8ba4\u4e3a\u9875\u9762\u7f29\u653e\u53d8\u5316\u4e86\uff0c\u5b9e\u9645\u4e0a\uff0c\u6b64\u65f6\u9875\u97621:1\u663e\u793a\uff0c\u662f\u6b63\u5e38\u72b6\u6001\uff0c\u9700\u6c42\u4e0a\u5f80\u5f80\u662f\u4e0d\u9700\u8981\u505a\u5904\u7406\u7684\uff0c\u4f46\u662f\u4e0a\u9762\u7684\u5224\u65ad\u65e0\u6cd5\u8bc6\u522b\u5f53\u524d\u662f100%\u7f29\u653e\u3002<\/p>\n<p>\u90a3\u6709\u6ca1\u6709\u4ec0\u4e48\u6cd5\u5b50\u5224\u65ad\u9875\u9762\u771f\u5b9e\u7684\u7f29\u653e\u6bd4\u4f8b\u5462\uff1f<\/p>\n<p>\u8fd8\u633a\u96be\u7684\uff0c\u56e0\u4e3a\u6d4f\u89c8\u5668\u4f1a\u8bb0\u4f4f\u5f53\u524d\u57df\u540d\u4e0b\u6d4f\u89c8\u5668\u7684\u7f29\u653e\u6bd4\u4f8b\uff0c\u5e76\u6ca1\u6709\u56fa\u5b9a\u7684\u57fa\u51c6devicePixelRatio\u53c2\u7167\u503c\uff0c\u56e0\u6b64\uff0c\u4f7f\u7528devicePixelRatio\u662f\u6ca1\u6cd5\u8ba1\u7b97\u9875\u9762\u7684\u7f29\u653e\u6bd4\u4f8b\u7684\u3002<\/p>\n<h4>\u53ea\u80fd\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8fdb\u884c\u5224\u65ad<\/h4>\n<p>\u5982\u679c\u4e0d\u662f\u8ffd\u6c42100%\u7684\u7cbe\u51c6\uff0c\u5176\u5b9e\u53ef\u4ee5\u914d\u5408localStorage\u672c\u5730\u5b58\u50a8\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5224\u65ad\u6d4f\u89c8\u5668\u7684\u7f29\u653e\u6bd4\u4f8b\uff0c\u5b8c\u6574JS\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre><span style=\"color:green;\">\/\/ \u521d\u59cb\u7f29\u653e\u6bd4\u4f8b<\/span>\r\nlet originPixelRatio = localStorage.devicePixelRatio;\r\nif (!originPixelRatio) {\r\n    originPixelRatio = window.devicePixelRatio;\r\n    <span style=\"color:green;\">\/\/ \u6574\u6570\u624d\u4fdd\u5b58<\/span>\r\n    if (Number.isInteger(originPixelRatio)) {\r\n        localStorage.devicePixelRatio = originPixelRatio;\r\n    }\r\n}\r\n\r\nlet lastPixelRatio = originPixelRatio;\r\nwindow.addEventListener('resize', function () {\r\n    let currentPixelRatio = window.devicePixelRatio;\r\n    if (currentPixelRatio !== lastPixelRatio) {\r\n        console.log('\u7f29\u653e\u6bd4\u4f8b\u662f\uff1a' + Math.round(1000 * (currentPixelRatio \/ originPixelRatio)) \/ 10 + '%');\r\n    }\r\n    <span style=\"color:green;\">\/\/ \u8bb0\u4f4f\u4e0a\u4e00\u6b21\u7684\u8bbe\u5907\u50cf\u7d20\u6bd4<\/span>\r\n    lastPixelRatio = currentPixelRatio;\r\n});<\/pre>\n<p>\u4e0a\u9762\u7684JS\u4ee3\u7801\u6548\u679c\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\u8fdb\u884c\u4f53\u9a8c\uff1a<a href=\"https:\/\/www.zhangxinxu.com\/study\/202102\/zoom1-demo.php\" rel=\"noopener\" target=\"_blank\">resize\u4e8b\u4ef6\u52a0devicePixelRatio\u68c0\u6d4b\u662f\u5426\u7f29\u653edemo<\/a><\/p>\n<p>\u4f8b\u5982\u6211\u81ea\u5df1\u7535\u8111\u7684Chrome\u6d4f\u89c8\u5668\u4e0b\u6709\u5982\u4e0b\u6240\u793a\u7684\u6548\u679c\uff08Ctrl+\/Ctrl-\u6539\u53d8\u9875\u9762\u7684\u6bd4\u4f8b\u8bd5\u8bd5\uff09\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/resize-zoom1.gif\" width=\"390\" height=\"139\" alt=\"\u7f29\u653e\u5b9e\u73b0\u6548\u679c\u793a\u610f\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u53ef\u4ee5\u51c6\u5907\u8bc6\u522b\u7528\u6237\u8fdb\u884c\u4e86\u9875\u9762\u7f29\u653e\uff0c\u5e76\u51c6\u786e\u663e\u793a\u4e86\u7f29\u653e\u6bd4\u4f8b\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u4e0a\u9762\u7684\u5b9e\u73b0\u5e76\u4e0d\u4e25\u8c28\u3002<\/p>\n<p>\u5982\u679c\u7528\u6237\u9996\u6b21\u8fdb\u5165\u9875\u9762\u7684\u65f6\u5019\uff0c\u6d4f\u89c8\u5668\u7684\u89c6\u7a97\u672c\u8eab\u5c31\u662f\u7f29\u653e\u72b6\u6001\uff0c\u4e14\u6b64\u65f6\u7684\u8bbe\u5907\u50cf\u7d20\u6bd4\u662f\u6574\u6570\uff0c\u5219\u76f8\u5173\u7684\u5224\u65ad\u5c31\u4f1a\u51fa\u95ee\u9898\uff1b\u867d\u7136\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\u6982\u7387\u5e76\u4e0d\u5927\uff0c\u4f46\u662f\uff0c\u7406\u8bba\u4e0a\uff0c\u5c31\u662f\u4f1a\u6709\u8fd9\u6837\u7684\u95ee\u9898\u3002<\/p>\n<p>\u6240\u4ee5\u8bf4\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u53ea\u80fd\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8fdb\u884c\u7f29\u653e\u6bd4\u4f8b\u7684\u5224\u65ad\u3002<\/p>\n<h3>\u4e8c\u3001matchMedia\u68c0\u6d4bdevicePixelRatio\u53d8\u5316<\/h3>\n<p>resize\u4e8b\u4ef6\u8fdb\u884c\u5224\u65ad\u9875\u9762\u662f\u5426\u7f29\u653e\u4f1a\u4f34\u968f\u4e00\u4e9b\u4e0d\u5fc5\u8981\u7684\u6d88\u8017\uff0c\u56e0\u4e3a\u5f53\u7528\u6237\u6539\u53d8\u7a97\u4f53\u7684\u5c3a\u5bf8\uff0c\u6216\u8005\u8bbe\u5907\u53d1\u751f\u65cb\u8f6c\uff0c\u6216\u8005\u8bbe\u5907\u6253\u5f00\u4e86\u5f00\u53d1\u8005\u5de5\u5177\u7b49\uff0c\u90fd\u4f1a\u89e6\u53d1resize\u4e8b\u4ef6\uff0c\u4f46\u662f\uff0c\u663e\u7136\uff0c\u8fd9\u4e9b\u89e6\u53d1resize\u4e8b\u4ef6\u7684\u573a\u666f\u548c\u9875\u9762\u7f29\u653e\u662f\u6ca1\u6709\u5173\u7cfb\u7684\uff0c\u800c\u4e14\u8fd9\u4e9b\u573a\u666f\u624d\u662f\u771f\u6b63\u7684\u5e38\u6001\u53d1\u751f\u7684\uff0c\u7f29\u653e\u624d\u662f\u5c0f\u4f17\u53d1\u751f\u7684\u3002<\/p>\n<p>\u90a3\u6709\u6ca1\u6709\u5176\u4ed6\u4ec0\u4e48\u529e\u6cd5\u66f4\u9ad8\u6548\u5730\u68c0\u6d4b\u6d4f\u89c8\u5668\u662f\u5426\u53d1\u751f\u7684\u9875\u9762\u7f29\u653e\u5462\uff1f<\/p>\n<p>\u6b64\u65f6\u53ef\u4ee5\u8bd5\u8bd5<code>matchMedia()<\/code>\u65b9\u6cd5\uff0c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre>let mql = window.matchMedia(mediaString);<\/pre>\n<p>mql\u8fd9\u4e2a\u5bf9\u8c61\u5305\u542b\u82e5\u5e72\u5c5e\u6027\u548c\u65b9\u6cd5\uff0c\u4f8b\u5982\uff1a<\/p>\n<dl>\n<dt><strong>mql.matches<\/strong><\/dt>\n<dd>\u5e03\u5c14\u503c\uff0c\u8868\u793a\u5f53\u524d\u662f\u5426\u5339\u914d\u6307\u5b9a\u7684\u5a92\u4f53\u67e5\u8be2\u3002<\/dd>\n<dt><strong>mql.media<\/strong><\/dt>\n<dd>\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u7f16\u8bd1\u540e\u7684\u5a92\u4f53\u67e5\u8be2\u5b57\u7b26\u4e32\u3002<\/dd>\n<dt><strong>mql.onchange<\/strong><\/dt>\n<dd>\u5a92\u4f53\u67e5\u8be2\u6539\u53d8\u65f6\u5019\u7684\u56de\u8c03\u3002<\/dd>\n<dt><strong>mql.addListener(fn)<\/strong><\/dt>\n<dd>fn\u53c2\u6570\u662f\u4e8b\u4ef6\u51fd\u6570\uff0c\u5a92\u4f53\u67e5\u8be2\u5339\u914d\u72b6\u6001\u53d8\u5316\u65f6\u5019\u6267\u884c\u3002\uff08\u6b64API\u5df2\u7ecf\u4e0d\u63a8\u8350\u4f7f\u7528\uff09<\/dd>\n<dt><strong>mql.removeListener(fn)<\/strong><\/dt>\n<dd>fn\u53c2\u6570\u662f\u4e8b\u4ef6\u51fd\u6570\uff0c\u79fb\u9664\u7ed1\u5b9a\u7684\u4e8b\u4ef6\u3002\uff08\u6b64API\u5df2\u7ecf\u4e0d\u63a8\u8350\u4f7f\u7528\uff09<\/dd>\n<\/dl>\n<p>\u5728\u672c\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>onchange<\/code>\u65b9\u6cd5\uff0c\u4ee3\u7801\u5982\u4e0b\u6240\u793a\uff0c\u521d\u59cb\u8bbe\u5907\u50cf\u7d20\u6bd4\u7684\u5904\u7406\u903b\u8f91\u548c\u4e0a\u9762\u7684resize\u4e8b\u4ef6\u5904\u7406\u4e00\u81f4\uff0c\u5927\u5bb6\u6ce8\u610f\u529b\u53ef\u4ee5\u4ecelet mqListener&#8230;\u8fd9\u884c\u8bed\u53e5\u5f00\u59cb\uff1a<\/p>\n<pre>let originPixelRatio = localStorage.devicePixelRatio;\r\nif (!originPixelRatio) {\r\n    originPixelRatio = window.devicePixelRatio;\r\n    if (Number.isInteger(originPixelRatio)) {\r\n        localStorage.devicePixelRatio = originPixelRatio;\r\n    }\r\n}\r\n<span style=\"color:green;\">\/\/ \u8bbe\u5907\u76f8\u4f3c\u6bd4\u53d8\u5316\u65f6\u5019\u7684\u5904\u7406\u51fd\u6570<\/span>\r\nlet mqListener = function () {\r\n    let currentPixelRatio = window.devicePixelRatio;\r\n    console.log('\u7f29\u653e\u6bd4\u4f8b\u662f\uff1a' + currentPixelRatio \/ originPixelRatio);\r\n\r\n    <span style=\"color:green;\">\/\/ \u79fb\u9664\u4e4b\u524d\u7684\u67e5\u8be2\u68c0\u6d4b<\/span>\r\n    this.removeEventListener('change', mqListener);\r\n    <span style=\"color:green;\">\/\/ \u4f7f\u7528\u65b0\u7684\u67e5\u8be2\u68c0\u6d4b<\/span>\r\n    matchMedia(`(resolution: ${currentPixelRatio}dppx)`).addEventListener('change', mqListener);\r\n};\r\n<span style=\"color:green;\">\/\/ \u6dfb\u52a0\u5a92\u4f53\u67e5\u8be2\u5339\u914d\u53d8\u5316\u4e8b\u4ef6<\/span>\r\nmatchMedia(`(resolution: ${originPixelRatio}dppx)`).addEventListener('change', mqListener);<\/pre>\n<h4>\u4e3a\u4f55\u8981\u4e0d\u65ad\u79fb\u9664\u4e8b\u4ef6\uff1f<\/h4>\n<p><code>matchMedia()<\/code>\u7ed1\u5b9a\u7684change\u4e8b\u4ef6\uff0c\u53ea\u4f1a\u5728\u67e5\u8be2\u72b6\u6001\u6539\u53d8\u65f6\u5019\u89e6\u53d1\uff0c\u4f8b\u5982\uff0c\u539f\u59cb\u7684\u8bbe\u5907\u50cf\u7d20\u6bd4\uff08\u5355\u4f4d\u5c31\u662fdppx\uff09\u662f1\uff0c\u5219\u6d4f\u89c8\u5668\u7b2c\u4e00\u6b21\u653e\u5927\u548c\u7f29\u5c0f\u7684\u65f6\u5019\uff0cchange\u4e8b\u4ef6\u4f1a\u6267\u884c\uff0c\u56e0\u4e3a\u72b6\u6001\u4ece\u5339\u914d\u53d8\u6210\u4e86\u4e0d\u5339\u914d\uff0c\u4f46\u662f\uff0c\u5982\u679c\u7ee7\u7eed\u653e\u5927\u548c\u7f29\u5c0f\uff0c\u5219change\u4e8b\u4ef6\u4e0d\u518d\u89e6\u53d1\uff0c\u56e0\u4e3a\u72b6\u6001\u4e00\u76f4\u662f\u4e0d\u5339\u914d\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u903b\u8f91\u5b9e\u73b0\u7684\u65f6\u5019\uff0c\u9700\u8981\u8bd5\u8bd5\u66f4\u65b0\u5a92\u4f53\u67e5\u8be2\u8bed\u53e5\uff0c\u7ed1\u5b9a\u65b0\u7684change\u4e8b\u4ef6\uff0c\u8fd9\u6837\uff0c\u4efb\u610f\u7684\u8bbe\u5907\u50cf\u7d20\u6bd4\u53d8\u5316\u90fd\u53ef\u4ee5\u88ab\u68c0\u6d4b\u5230\u3002<\/p>\n<p>\u773c\u89c1\u4e3a\u5b9e\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a href=\"https:\/\/www.zhangxinxu.com\/study\/202102\/matchmedia-zoom-demo.php\" rel=\"noopener\" target=\"_blank\">matchMedia + dppx\u67e5\u8be2\u68c0\u6d4b\u662f\u5426\u7f29\u653edemo<\/a><\/p>\n<p>\u4f8b\u5982\uff0c\u5728\u6211\u7684Windows 10 Firefox 85\u6d4f\u89c8\u5668\u4e0b\u7684\u6548\u679c\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/matchmedia-zoom.gif\" width=\"390\" height=\"139\" alt=\"Firefox\u6d4f\u89c8\u5668\u4e0b\u7684\u7f29\u653e\u4e0e\u8bbe\u5907\u50cf\u7d20\u6bd4\" class=\"alignnone size-medium\" \/><\/p>\n<p><span class=\"hidden\">\/\/zxx: \u5982\u679c\u4f60\u770b\u5230\u8fd9\u6bb5\u6587\u5b57\uff0c\u8bf4\u660e\u4f60\u73b0\u5728\u8bbf\u95ee\u662f\u4f53\u9a8c\u7cdf\u7cd5\u7684\u5783\u573e\u76d7\u7248\u7f51\u7ad9\uff0c\u4f60\u53ef\u4ee5\u8bbf\u95ee\u539f\u6587\u83b7\u5f97\u5f88\u597d\u7684\u4f53\u9a8c\uff1ahttps:\/\/www.zhangxinxu.com\/wordpress\/?p=9832\uff08\u4f5c\u8005\u5f20\u946b\u65ed\uff09<\/span><\/p>\n<h3>\u4e09\u3001outerWidth\/innerWidth\u65b9\u6cd5<\/h3>\n<p>\u6d4f\u89c8\u5668\u7684\u7f29\u653e\u6bd4\u4f8b\u8fd8\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u516c\u5f0f\uff1a<\/p>\n<pre>let zoom = window.outerWidth \/ window.innerWidth;<\/pre>\n<p>\u6b64\u65b9\u6cd5\u7684JS\u4ee3\u7801\u6bd4\u8f83\u7b80\u6d01\uff0c\u5982\u4e0b\u793a\u610f\uff1a<\/p>\n<pre>window.addEventListener('resize', function () {\r\n    console.log('\u5f53\u524d\u9875\u9762\u7f29\u653e\u6bd4\u4f8b\u5e94\u8be5\u662f\uff1a' + Math.round(1000 * (outerWidth \/ innerWidth)) \/ 10 + '%');\r\n});<\/pre>\n<p>\u4e5f\u5c31\u662f\u628a\u6d4f\u89c8\u5668\u5916\u90e8\u5c3a\u5bf8\u548c\u7a97\u4f53\u5185\u90e8\u5c3a\u5bf8\u7684\u6bd4\u4f8b\u4f5c\u4e3a\u7f29\u653e\u6bd4\u4f8b\u3002<\/p>\n<p>\u8fd9\u4e2a\u65b9\u6cd5\u9760\u8c31\u5417\uff1f<\/p>\n<p>\u6211\u7279\u610f\u6574\u4e86\u4e2ademo\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a href=\"https:\/\/www.zhangxinxu.com\/study\/202102\/outerwidth-innerwidth-zoom-demo.php\" rel=\"noopener\" target=\"_blank\">outerWidth\/innerWidth\u4e0e\u9875\u9762\u7f29\u653edemo<\/a><\/p>\n<p>\u5728\u6211\u7684Chrome\u6d4f\u89c8\u5668\u4e0b\uff0c\u7f29\u653e\u6548\u679c\u5982\u4e0bGIF\u6240\u793a\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/resize-zoom1.gif\" width=\"390\" height=\"139\" alt=\"\u7f29\u653e\u5b9e\u73b0\u6548\u679c\u793a\u610f\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u518d\u770b\u770bSafari\u6d4f\u89c8\u5668\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/8f8273c943fb.png\" width=\"345\" height=\"147\" alt=\"Safari\u6d4f\u89c8\u5668\u622a\u56fe\" class=\"alignnone imgpad size-medium\" \/><\/p>\n<p>\u5367\u69fd\uff0c\u597d\u50cf\u5f88\u725b\u903c\u7684\u6837\u5b50\uff0c\u5c45\u7136\u90fd\u53ef\u4ee5\u8bc6\u522b\u3002<\/p>\n<h4>\u7136\u800c\u2026\u2026\u81f4\u547d\u7684\u7f3a\u9677<\/h4>\n<p>\u9996\u5148\u662f\u5c0f\u7f3a\u9677\uff0c\u90a3\u5c31\u662fFirefox\u6d4f\u89c8\u5668\u6b64\u65b9\u6cd5\u65e0\u6548\uff0c\u9875\u9762\u7f29\u653e\u7684\u65f6\u5019\uff0cinnerWidth\u5c3a\u5bf8\u4f3c\u4e4e\u6ca1\u6709\u660e\u663e\u53d8\u5316\uff0c\u4f8b\u5982\u4e0b\u56fe\u662f\u9875\u9762\u653e\u5927150%\u65f6\u5019\u7684\u6548\u679c\uff0c\u4f46\u662f<code>outerWidth \/ innerWidth<\/code>\u8ba1\u7b97\u503c\u8fd8\u662f\u63a5\u8fd1\u4e0e<code>1<\/code>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/2021-02-15_210327.png\" width=\"421\" height=\"211\" alt=\"\u6bd4\u4f8b\u662f1\u5728Firefox\u4e0b\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u8003\u8651\u5230Firefox\u7528\u6237\u5728\u56fd\u5185\u7684\u5360\u6bd4\uff0c\u6b64\u95ee\u9898\u7b97\u662f\u5c0f\u7f3a\u9677\uff0c\u771f\u6b63\u7684\u81f4\u547d\u7684\u7f3a\u9677\u662f\u4e0b\u9762\u8fd9\u4e2a\uff1a<\/p>\n<p>\u5f53\u5f00\u53d1\u5f00\u53d1\u8005\u5de5\u5177\uff0c\u540c\u65f6\u6d4f\u89c8\u5668\u4fa7\u9762\u5b9a\u4f4d\u7684\u65f6\u5019\uff0c\u7f29\u653e\u6bd4\u4f8b\u8ba1\u7b97\u4f1a\u6709\u4e25\u91cd\u7684\u504f\u5dee\uff0c\u56e0\u4e3a\u6b64\u65f6innerWidth\u7684\u5c3a\u5bf8\u4e25\u91cd\u7f29\u6c34\u3002<\/p>\n<p>\u6bd4\u65b9\u8bf4\u4e0b\u56fe\u6240\u793a\u7684\u573a\u666f\uff0cChrome\u6d4f\u89c8\u5668\u4e0b\uff0c\u9875\u9762\u5e76\u672a\u7f29\u653e\uff0c\u4f46\u662f\u5f00\u53d1\u8005\u5de5\u5177\u5728\u4fa7\u8fb9\u6846\u6253\u5f00\uff0c\u663e\u793a\u7684\u7f29\u653e\u6bd4\u4f8b\u8fdc\u8fdc\u5927\u4e8e100%\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/2021-02-15_210802.png\" width=\"539\" height=\"312\" alt=\"\u4fa7\u8fb9\u6846\u663e\u793a\u7f29\u653e\u6bd4\u4f8b\u4e0d\u5bf9\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u7136\u540e\u6709\u4e9b\u56fd\u4ea7\u6d4f\u89c8\u5668\u4f1a\u6709\u81ea\u5df1\u7684\u4fa7\u8fb9\u680f\uff0c\u91cc\u9762\u653e\u4e86\u4e9b\u6536\u85cf\u5939\u6216\u8005\u5176\u4ed6\u4e71\u4e03\u516b\u7cdf\u4e1c\u897f\uff0c\u4e5f\u4f1a\u5f71\u54cd<code>innerWidth<\/code>\u7684\u5c3a\u5bf8\u3002<\/p>\n<p>\u56e0\u6b64<code>outerWidth\/innerWidth<\/code>\u65b9\u6cd5\u867d\u7136\u7b80\u5355\uff0c\u4f46\u662f\u5374\u6709\u4f7f\u7528\u98ce\u9669\u3002<\/p>\n<h4>\u6d3b\u8dc3\u5728\u79fb\u52a8\u7aef\uff1f<\/h4>\n<p>\u5982\u679c\u4e0d\u9700\u8981\u8003\u8651Firefox\u6d4f\u89c8\u5668\uff0c\u4ee5\u53ca\u6d4f\u89c8\u5668\u7edd\u4e0d\u4f1a\u51fa\u73b0\u4fa7\u8fb9\u680f\uff0c\u5219<code>outerWidth\/innerWidth<\/code>\u65b9\u6cd5\u771f\u662f\u4e00\u4e2a\u4e0a\u4e0a\u4e4b\u9009\u3002<\/p>\n<p>\u563f\uff0c\u8c8c\u4f3c\u79fb\u52a8\u7aef\u9879\u76ee\u5c31\u7b26\u5408\u8fd9\u4e00\u70b9\u3002<\/p>\n<p>\u624b\u673a\u5c4f\u5e55\u672c\u6765\u5bbd\u5ea6\u5c31\u6709\u9650\uff0c\u662f\u4e0d\u53ef\u80fd\u591a\u51fa\u4fa7\u8fb9\u680f\u7684\uff0c\u4e5f\u4e0d\u7528\u8003\u8651Firefox\u6d4f\u89c8\u5668\u3002<\/p>\n<p>\u4e8e\u662f\u6211\u5c31\u81ea\u5df1\u626b\u7801\u6d4b\u4e86\u4e0b\uff0c\u7ed3\u679c\u662f\u2026\u2026resize\u4e8b\u4ef6\u6ca1\u89e6\u53d1\uff1f<\/p>\n<p>Android \u5fae\u4fe1\u3001\u539f\u751f\u6d4f\u89c8\u5668\u3001Chrome\u548ciOS\u4e2d\u7684\u5fae\u4fe1\u6d4f\u89c8\u5668\u90fd\u662f\u5982\u6b64\uff0c\u53ea\u6709iOS Safari\u6d4f\u89c8\u5668\u53cc\u6307\u7f29\u653e\u9875\u9762\u65f6\u5019\u53ef\u4ee5\u89e6\u53d1\u8ba1\u7b97\u3002<\/p>\n<p>\u7b97\u4e86\u7b97\u4e86\uff0c\u79fb\u52a8\u7aef\u5e94\u8be5\u6ca1\u620f\uff0c\u79fb\u52a8\u7aef\u4e0d\u8981\u591a\u60f3\u4e86\uff0c\u8fd8\u662f\u8001\u8001\u5b9e\u5b9e\u4f7f\u7528\u4e0b\u9762\u7684<code>visualViewport<\/code> API\u5427\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6b64\u65b9\u6cd5\u4e0d\u5efa\u8bae\u5355\u72ec\u4f7f\u7528\uff0c\u53ef\u4ee5\u914d\u5408\u524d\u9762\u7684<code>matchMedia()<\/code>\u65b9\u6cd5\u8fdb\u884c\u4ea4\u53c9\u9a8c\u8bc1\uff0c\u63d0\u9ad8\u7528\u6237\u7f29\u653e\u884c\u4e3a\u5224\u65ad\u7684\u51c6\u786e\u6027\u3002<\/p>\n<h3>\u56db\u3001visualViewport\u4e0e\u624b\u52bf\u7f29\u653e\u8bc6\u522b<\/h3>\n<p>\u5b9e\u9645\u4e0a\uff0c\u9875\u9762\u7684\u7f29\u653e\u6bd4\u4f8b\uff0c\u6d4f\u89c8\u5668\u662f\u63d0\u4f9b\u4e86\u539f\u751f\u7684API\u7684\uff0c\u90a3\u5c31\u662f<code>window.visualViewport.scale<\/code>\u3002<\/p>\n<p><code>visualViewport<\/code>\u5bf9\u8c61\u5305\u62ec\u5f88\u591a\u5c5e\u6027\uff0c\u4f8b\u5982\u5bbd\u9ad8\u3001\u504f\u79fb\u5927\u5c0f\u7b49\uff0c\u5176\u4e2d\uff0c\u6211\u8ba4\u4e3a\u6700\u7a00\u7f3a\u7684\u5c5e\u6027\u5c31\u662fscale\uff0c\u53ef\u4ee5\u8fd4\u56de\u5f53\u524d\u9875\u9762\u56e0\u4e3a\u53cc\u6307\u7f29\u653e\u5e26\u6765\u7684\u7f29\u653e\u6bd4\u4f8b\u3002<\/p>\n<h4>\u79fb\u52a8\u8bbe\u5907\u4e13\u4eab<\/h4>\n<p><code>visualViewport.scale<\/code>\u770b\u8d77\u6765\u7ed9\u6d4f\u89c8\u5668\u7f29\u653e\u8bc6\u522b\u5e26\u6765\u4e86\u66d9\u5149\uff0c\u786e\u5b9e\u5982\u6b64\uff0c\u4f46\u662f\uff0c\u5982\u679c\u5927\u5bb6\u5728PC\u7aef\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4f1a\u53d1\u73b0<code>visualViewport.scale<\/code>\u6c38\u8fdc\u53d1\u6325\u7684\u662f<code>1<\/code>\uff0c\u65e0\u8bba\u9875\u9762\u901a\u8fc7 Ctrl+\/Ctrl-\u7ec4\u5408\u952e\u5982\u4f55\u7684\u7f29\u5c0f\u653e\u5927\uff0c\u90fd\u662f<code>1<\/code>\u3002<\/p>\n<p>\u8fd9\u662fbug\u5417\uff1f<\/p>\n<p>\u4e0d\u662f\u7684\uff0c\u56e0\u4e3a\u8fd4\u56de\u7684\u865a\u62df\u89c6\u533a\u7684pinch-zoom\u7f29\u653e\u6bd4\u4f8b\uff0c\u8868\u793a\u624b\u52bf\u7f29\u653e\u3002<\/p>\n<p>\u56e0\u6b64\uff0c<code>visualViewport.scale<\/code>\u53ea\u80fd\u5728\u79fb\u52a8\u7aef\u4f7f\u7528\uff0c\u6b63\u597d\u4e0a\u9762\u7684\u51e0\u4e2a\u65b9\u6cd5\u5747\u4e0d\u9002\u7528\u4e8e\u79fb\u52a8\u7aef\u3002<\/p>\n<p>\u6574\u4e86\u4e2ademo\uff0c\u60a8\u53ef\u4ee5\u72e0\u72e0\u5730\u70b9\u51fb\u8fd9\u91cc\uff1a<a href=\"https:\/\/www.zhangxinxu.com\/study\/202102\/visualviewport-scale-demo.php\" rel=\"noopener\" target=\"_blank\">visualViewport\u4e0e\u624b\u52bf\u7f29\u653e\u6bd4\u4f8bdemo<\/a><\/p>\n<p>\u4e5f\u53ef\u4ee5\u626b\u7801\u4f53\u9a8c\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/qrcode-visualviewport.png\" width=\"150\" height=\"150\" alt=\"demo\u4e8c\u7ef4\u7801\" class=\"aligncenter size-medium\" \/><\/p>\n<p>\u4f8b\u5982\uff0c\u5728\u6211\u7684Android\u5fae\u4fe1\u4e2d\uff0c\u7f29\u653e\u9875\u9762\u5c31\u53ef\u4ee5\u770b\u5230\u5b9e\u65f6\u7684\u6bd4\u4f8b\u53d8\u5316\uff0c\u622a\u5c4f\u6548\u679c\u5982\u4e0b\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/2021.02.15_21.51.png\" width=\"320\" height=\"693\" alt=\"\u7f29\u653e\u6bd4\u4f8b\u79fb\u52a8\u7aef\u622a\u56fe\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u76f8\u5e94\u7684JS\u5f88\u7b80\u5355\uff1a<\/p>\n<pre>window.visualViewport.addEventListener('resize', function () {\r\n    result.innerHTML = '\u624b\u52bf\u7f29\u653e\u6bd4\u4f8b\uff1a' + this.scale;\r\n});<\/pre>\n<h4>\u517c\u5bb9\u6027<\/h4>\n<p>\u4ece\u5b9e\u7528\u89d2\u5ea6\u8bb2\uff0c\u517c\u5bb9\u6027\u8fd8\u662f\u53ef\u4ee5\u7684\uff0c\u9664\u4e86Firefox\u6682\u65f6\u4e0d\u80fd\u4f7f\u7528\u5916\uff0c\u5176\u4ed6\u73b0\u4ee3\u6d4f\u89c8\u5668\u5747\u53ef\u4ee5\u4f7f\u7528VisualViewport\u8fd9\u4e2aAPI\uff0c\u8be6\u89c1\u4e0b\u56fe\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/2021-02-15_215520.png\" width=\"631\" height=\"234\" alt=\"VisualViewport\u517c\u5bb9\u6027\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u7531\u4e8e\u5728\u56fd\u5185\u79fb\u52a8\u7aef\u5f00\u53d1\u4e0d\u8003\u8651Firefox\uff0c\u4ee5\u53ca<code>visualViewport.scale<\/code>\u5c31\u662f\u7ed9\u79fb\u52a8\u7aef\u7528\u7684\uff0c\u56e0\u6b64\uff0c\u53ea\u8981\u9879\u76ee\u53ef\u4ee5\u4e0d\u652f\u6301iOS 12\uff0c\u6b64API\u90fd\u662f\u53ef\u4ee5\u7528\u8d77\u6765\u7684\u3002<\/p>\n<h3>\u4e94\u3001\u6700\u540e\u603b\u7ed3\u4e00\u4e0b<\/h3>\n<p>\u5728\u684c\u9762\u7aef\uff0c\u7528\u6237\u7f29\u653e\u6d4f\u89c8\u5668\u9875\u9762\u7684\u65f6\u5019\uff0cdevicePixelRatio\u8bbe\u5907\u50cf\u7d20\u6bd4\u7684\u503c\u662f\u4f1a\u8ddf\u7740\u53d8\u5316\u7684\uff0c\u56e0\u6b64\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u89c2\u5bdfdevicePixelRatio\u7684\u53d8\u5316\u5224\u65ad\u7528\u6237\u662f\u5426\u7f29\u653e\u4e86\u6d4f\u89c8\u5668\u3002<\/p>\n<p>\u5982\u4f55\u89c2\u5bdf\u5462\uff1f<\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528resize\u4e8b\u4ef6\uff0c\u6216\u8005\u4f7f\u7528<code>matchMedia()<\/code>\u65b9\u6cd5\u8fd4\u56de\u7684change\u4e8b\u4ef6\u8fdb\u884c\u89c2\u5bdf\uff0c\u5176\u4e2d\uff0c\u540e\u8005\u9488\u5bf9\u6027\u66f4\u5f3a\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u5982\u679c\u4e0d\u8003\u8651Firefox\u6d4f\u89c8\u5668\u4ee5\u53ca\u8ba4\u4e3a\u7528\u6237\u4e0d\u4f1a\u4ee5\u4fa7\u8fb9\u680f\u7684\u65b9\u5f0f\u6253\u5f00\u5f00\u53d1\u8005\u5de5\u5177\uff0c\u5219\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>outerWidth\/innerWidth<\/code>\u65b9\u6cd5\u5224\u65ad\u5f53\u524d\u9875\u9762\u7684\u7f29\u653e\u6bd4\u4f8b\u3002<\/p>\n<p>\u4ee5\u4e0a\u8fd9\u4e9b\u5224\u65ad\u5747\u6307\u9002\u7528\u4e8e\u684c\u9762\u7aef\u6d4f\u89c8\u5668\uff0c\u79fb\u52a8\u7aef\u9875\u9762\u7684\u7f29\u653e\u5224\u65ad\u53ef\u4ee5\u4f7f\u7528<code>visualViewport.scale<\/code>\u8fd9\u4e2a\u53ea\u8bfb\u5c5e\u6027\u5b8c\u6210\uff0c\u76ee\u524diOS\u548cAndroid\u64cd\u4f5c\u7cfb\u7edf\u5747\u652f\u6301\u3002<\/p>\n<p>\u597d\uff0c\u4ee5\u4e0a\u5c31\u662f\u6211\u77e5\u9053\u7684\u68c0\u6d4b\u9875\u9762\u7f29\u653e\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u4e00\u4e2a\u4eba\u6240\u79ef\u7d2f\u7684\u77e5\u8bc6\u6bd5\u7adf\u6709\u9650\uff0c\u5982\u679c\u6709\u5176\u4ed6\u66f4\u597d\u7684\u65b9\u6cd5\uff0c\u5e0c\u671b\u4e0d\u541d\u8d50\u6559\uff01<\/p>\n<p>\u5982\u679c\u6587\u4e2d\u6709\u8868\u8ff0\u4e0d\u51c6\u786e\u7684\u5730\u65b9\uff0c\u4e5f\u6b22\u8fce\u4ee5\u8bc4\u8bba\u5f62\u5f0f\u8fdb\u884c\u6307\u6b63\u3002<\/p>\n<p>\u611f\u8c22\u9605\u8bfb\uff0c\u5982\u679c\u60a8\u89c9\u5f97\u672c\u6587\u5185\u5bb9\u8fd8\u633a\u4e0d\u9519\uff0c\u6b22\u8fce\u5206\u4eab\u5230\u670b\u53cb\u5708\u6216\u8005\u5404\u7c7b\u54a8\u8be2\u7fa4\uff0c\u611f\u8c22\u611f\u8c22\uff01<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/\/image.zhangxinxu.com\/image\/emtion\/emoji\/2764.svg\" width=\"20\" height=\"20\" align=\"absmiddle\"><\/p>\n<p>\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u6b22\u8fce\u5206\u4eab\uff0c\u52ff\u5168\u6587\u8f6c\u8f7d\uff0c\u5982\u679c\u5b9e\u5728\u559c\u6b22\uff0c\u53ef\u6536\u85cf\uff0c\u6c38\u4e0d\u8fc7\u671f\uff0c\u4e14\u4f1a\u53ca\u65f6\u66f4\u65b0\u77e5\u8bc6\u70b9\u53ca\u4fee\u6b63\u9519\u8bef\uff0c\u9605\u8bfb\u4f53\u9a8c\u4e5f\u66f4\u597d\u3002<br \/>\n\u672c\u6587\u5730\u5740\uff1a<a href=\"https:\/\/www.zhangxinxu.com\/wordpress\/?p=9832\">https:\/\/www.zhangxinxu.com\/wordpress\/?p=9832<\/a><\/p>\n<p>\uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202102\/2021-02-15_221249.jpg\" width=\"160\" height=\"103\" alt=\"\u9875\u9762\u7f29\u653e\u5360\u4f4d\u56fe\" class=\"alignright size-medium\" loading=\"lazy\" \/><\/p>\n<p>\u672c\u6587\u4ecb\u7ecd\u591a\u79cd\u4f7f\u7528JS\u68c0\u6d4b\u7528\u6237\u662f\u5426\u7f29\u653e\u9875\u9762\u7684\u65b9\u6cd5\uff0c\u6709\u7684\u9488\u5bf9PC\u684c\u9762\u7aef\u6d4f\u89c8\u5668\uff0c\u6709\u7684\u9488\u5bf9mobile\u79fb\u52a8\u7aef\u6d4f\u89c8\u5668\uff0c\u60a8\u4f1a\u5b66\u5230\u4e0d\u5c11\u65b0\u7684API\uff0c\u4ee5\u53ca\u65b0\u9896\u7684\u5b9e\u73b0\u601d\u8def\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[180],"tags":[1015,743,970,641,1721,1723,774,1572,1722,260],"_links":{"self":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/9832"}],"collection":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/comments?post=9832"}],"version-history":[{"count":0,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/9832\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/media?parent=9832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/categories?post=9832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/tags?post=9832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}