Practical Training Demo1-html中的content-type是什么意思？

content-type是内容类型，用于定义网络文件的类型和网页的编码，决定文件接收方将以什么形式、什么编码读取这个文件。 

用法示例：<meta content="text/html; charset=gb2312" http-equiv="Content-Type"/> 

描述内容类型的字符串。该字符串通常被格式化为类型/子类型，其中类型是常规内容范畴而子类为特定内容类型。

扩展资料

content-type文件内容对照：

".*"="application/octet-stream"

".001"="application/x-001"

".301"="application/x-301"

".323"="text/h323"

".906"="application/x-906"

".907"="drawing/907"

".a11"="application/x-a11"

".acp"="audio/x-mei-aac"

".ai"="application/postscript"

".aif"="audio/aiff"

".aifc"="audio/aiff"

".aiff"="audio/aiff"

".anv"="application/x-anv"

".asa"="text/asa"

".asf"="video/x-ms-asf"

".asp"="text/asp"

".asx"="video/x-ms-asf"

".au"="audio/basic"

".avi"="video/avi"

".awf"="application/vnd.adobe.workflow"

".biz"="text/xml"

".bmp"="application/x-bmp"

".bot"="application/x-bot"

".c4t"="application/x-c4t"

".c90"="application/x-c90"

".cal"="application/x-cals"

".cat"="application/s-pki.seccat"

".cdf"="application/x-netcdf"

".cdr"="application/x-cdr"

".cel"="application/x-cel"

".cer"="application/x-x509-ca-cert"

".cg4"="application/x-g4"

".cgm"="application/x-cgm"

参考资料来源：百度百科-ContentType