HTML 元素列表<base>href本页总览HTML <base> href 属性为页面上所有相对 URL 规定基准 URL:<head><base href="https://www.lectcode.com/img/"></head>尝试一下 »定义和用法href 属性规定页面中所有相对链接的基准 URL。语法<base href="*URL*">属性值值描述URL作为基准 URL 的绝对 URL(比如 "https://www.lectcode.com/")。浏览器兼容性ChromeEdgeFirefoxOperaSafariChrome AndroidFirefox for AndroidOpera AndroidSafari on iOSSamsung InternetWebView AndroidhrefFull supportChromeYesToggle historyFull supportEdge12Toggle historyFull supportFirefox1Toggle historyFull supportOperaYesToggle historyFull supportSafariYesToggle historyFull supportChrome AndroidYesToggle historyFull supportFirefox for Android4Toggle historyFull supportOpera AndroidYesToggle historyFull supportSafari on iOSYesToggle historyFull supportSamsung InternetYesToggle historyFull supportWebView AndroidYesToggle historyRelative URIs.Full supportChromeYesToggle historyFull supportEdge12Toggle historyFull supportFirefox4Toggle historyFull supportOperaYesToggle historyFull supportSafariYesToggle historyFull supportChrome AndroidYesToggle historyFull supportFirefox for Android4Toggle historyFull supportOpera AndroidYesToggle historyFull supportSafari on iOSYesToggle historyFull supportSamsung InternetYesToggle historyFull supportWebView AndroidYesToggle history