使用 HTTP的当量属性来获取HTTP标头在HTML内容属性的信息。
您可以尝试运行以下代码来实现http - equiv属性-
<html> <head> <title>HTML http-equiv attribute</title> <meta name = "keywords" content = "HTML, meta tag, metadata" /> <meta name = "description" content = "Description of the document" /> <meta http-equiv = "refresh" content = "10" /> </head> <body style = "background-color:gray"> Document content goes here </body> </html>