摘要：
关于Content-Type的一张表.(方便查找了哦)http://www.utoronto.ca/webdocs/HTMLdocs/Book/Book-3ed/appb/mimetype.htmlDescription of Data ContentTypical Filename ExtensionsMIME type/subtypeTextand Text-Related TypesHTML text data (RFC 1866)html htmtext/htmlPlain text: documents; program listingstxt c c++ pl cc htext/p 阅读全文