{"id":35,"date":"2023-10-21T05:21:55","date_gmt":"2023-10-20T21:21:55","guid":{"rendered":"http:\/\/82.157.238.203\/?p=35"},"modified":"2024-01-15T20:00:10","modified_gmt":"2024-01-15T12:00:10","slug":"autoold","status":"publish","type":"post","link":"http:\/\/hxlsakrua.top\/?p=35","title":{"rendered":"\u9002\u8001\u5316\u6280\u672f"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>\u7b80\u4ecb<\/strong><\/h2>\n\n\n\n<p>\u5229\u7528css\u53d8\u91cf\u5b9e\u73b0\u6309\u94ae\u70b9\u51fb\u6392\u7248\u6837\u5f0f\u8f6c\u6362\u6210\u8001\u5e74\u4eba\u770b\u5f97\u89c1\u7684\u6837\u5f0f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u9002\u7528\u8303\u56f4<\/strong><\/h2>\n\n\n\n<p>\u7528\u4e8e\u624b\u673ah5\u9875\u9762\uff0c\u76ee\u524d\u9a8c\u8bc1\u7684\u4e3b\u6d41\u6d4f\u89c8\u5668\uff08Google\uff0cedge\uff09\u90fd\u53ef\u4ee5\u9002\u914d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u53d7\u4f17\u5bf9\u8c61<\/strong><\/h2>\n\n\n\n<p>\u8001\u5e74\u4eba\u548c\u4e00\u4e9b\u5f31\u89c6\u7684\u4eba<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u9700\u8981\u6587\u4ef6<\/strong><\/h2>\n\n\n\n<p>less\u540e\u7f00\u7684css\u6837\u5f0f\u6587\u4ef6\uff0c\u542b\u6709dom\u8282\u70b9\u7684\u5c55\u793a\u6587\u4ef6<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6700\u7ec8\u6548\u679c<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center\"><img decoding=\"async\" style=\"width: 1000px;\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/e932e2dac2258ff86f22fd5d90d40cd0.png\" alt=\"\">\u56fe1<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5173\u952e\u4ee3\u7801<\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center\"><img decoding=\"async\" style=\"width: 1000px;\" src=\"https:\/\/img-blog.csdnimg.cn\/img_convert\/941687bde1dfeb8694555eae48e0e913.png\" alt=\"\">\u56fe2<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u914d\u7f6ecss\u5168\u5c40\u53d8\u91cf<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\/* \u5b9a\u4e49\u9002\u8001\u5316\u6837\u5f0f\u7684CSS\u53d8\u91cf *\/\n:root {\n  --font-size: 12px;\n  --background-color: #FEDFE1;\n  --text-color: #000000;\n  --button-padding: 10px 20px;\n  --button-border: 2px solid #000000;\n  --button-background: #ffffff;\n  --button-hover-background: #eeeeee;\n}<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6837\u5f0f\u90e8\u5206\u5229\u7528css\u53d8\u91cf<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>\/* \u4f7f\u7528CSS\u53d8\u91cf\u6765\u8bbe\u7f6e\u6837\u5f0f *\/\n.box {\n  font-size: var(--font-size);\n  background-color: var(--background-color);\n  color: var(--text-color);\n}\n\nbutton {\n  padding: var(--button-padding);\n  border: var(--button-border);\n  background-color: var(--button-background);\n}\n\nbutton:hover, button:focus {\n  background-color: var(--button-hover-background);\n  outline: none;\n}<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>dom\u5229\u7528css<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;div className={styles&#91;\"box\"]}&gt;\n      &lt;h1&gt;\u9002\u8001\u5316\u9875\u9762\u793a\u4f8b&lt;\/h1&gt;\n\n      &lt;button onClick={change}&gt;\u70b9\u51fb\u6211\u8fdb\u884c\u9002\u8001\u5316&lt;\/button&gt;\n\n      &lt;p&gt;\u8fd9\u662f\u4e00\u4e2a\u9002\u5408\u8001\u5e74\u4eba\u7684H5\u9875\u9762\u793a\u4f8b\u3002&lt;\/p&gt;\n      &lt;Content \/&gt;\n&lt;\/div&gt;<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u89e6\u53d1\u4e8b\u4ef6<code> <\/code><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>  const &#91;isOld, setIsOld] = useState(true);\n  const change = () =&gt; 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