ContentTypes : "ez","application/andrew-inset"
ContentTypes : "hqx","application/mac-binhex40"
ContentTypes : "cpt","application/mac-compactpro"
ContentTypes : "doc","application/msword"
ContentTypes : "bin","application/octet-stream"
ContentTypes : "dms","application/octet-stream"
ContentTypes : "lha","application/octet-stream"
ContentTypes : "lzh","application/octet-stream"
ContentTypes : "exe","application/octet-stream"
ContentTypes : "class","application/octet-stream"
ContentTypes : "so","application/octet-stream"
ContentTypes : "dll","application/octet-stream"
ContentTypes : "oda","application/oda"
ContentTypes : "pdf","application/pdf"
ContentTypes : "ai","application/postscript"
ContentTypes : "eps","application/postscript"
ContentTypes : "ps","application/postscript"
ContentTypes : "smi","application/smil"
ContentTypes : "smil","application/smil"
ContentTypes : "mif","application/vnd.mif"
ContentTypes : "xls","application/vnd.ms-excel"
ContentTypes : "ppt","application/vnd.ms-powerpoint"
ContentTypes : "wbxml","application/vnd.wap.wbxml"
ContentTypes : "wmlc","application/vnd.wap.wmlc"
ContentTypes : "wmlsc","application/vnd.wap.wmlscriptc"
ContentTypes : "bcpio","application/x-bcpio"
ContentTypes : "vcd","application/x-cdlink"
ContentTypes : "pgn","application/x-chess-pgn"
ContentTypes : "cpio","application/x-cpio"
ContentTypes : "csh","application/x-csh"
ContentTypes : "dcr","application/x-director"
ContentTypes : "dir","application/x-director"
ContentTypes : "dxr","application/x-director"
ContentTypes : "dvi","application/x-dvi"
ContentTypes : "spl","application/x-futuresplash"
ContentTypes : "gtar","application/x-gtar"
ContentTypes : "hdf","application/x-hdf"
ContentTypes : "js","application/x-javascript"
ContentTypes : "skp","application/x-koan"
ContentTypes : "skd","application/x-koan"
ContentTypes : "skt","application/x-koan"
ContentTypes : "skm","application/x-koan"
ContentTypes : "latex","application/x-latex"
ContentTypes : "nc","application/x-netcdf"
ContentTypes : "cdf","application/x-netcdf"
ContentTypes : "sh","application/x-sh"
ContentTypes : "shar","application/x-shar"
ContentTypes : "swf","application/x-shockwave-flash"
ContentTypes : "sit","application/x-stuffit"
ContentTypes : "sv4cpio","application/x-sv4cpio"
ContentTypes : "sv4crc","application/x-sv4crc"
ContentTypes : "tar","application/x-tar"
ContentTypes : "tcl","application/x-tcl"
ContentTypes : "tex","application/x-tex"
ContentTypes : "texinfo","application/x-texinfo"
ContentTypes : "texi","application/x-texinfo"
ContentTypes : "t","application/x-troff"
ContentTypes : "tr","application/x-troff"
ContentTypes : "roff","application/x-troff"
ContentTypes : "man","application/x-troff-man"
ContentTypes : "me","application/x-troff-me"
ContentTypes : "ms","application/x-troff-ms"
ContentTypes : "ustar","application/x-ustar"
ContentTypes : "src","application/x-wais-source"
ContentTypes : "xhtml","application/xhtml+xml"
ContentTypes : "xht","application/xhtml+xml"
ContentTypes : "zip","application/zip"
ContentTypes : "au","audio/basic"
ContentTypes : "snd","audio/basic"
ContentTypes : "mid","audio/midi"
ContentTypes : "midi","audio/midi"
ContentTypes : "kar","audio/midi"
ContentTypes : "mpga","audio/mpeg"
ContentTypes : "mp2","audio/mpeg"
ContentTypes : "mp3","audio/mpeg"
ContentTypes : "aif","audio/x-aiff"
ContentTypes : "aiff","audio/x-aiff"
ContentTypes : "aifc","audio/x-aiff"
ContentTypes : "m3u","audio/x-mpegurl"
ContentTypes : "ram","audio/x-pn-realaudio"
ContentTypes : "rm","audio/x-pn-realaudio"
ContentTypes : "rpm","audio/x-pn-realaudio-plugin"
ContentTypes : "ra","audio/x-realaudio"
ContentTypes : "wav","audio/x-wav"
ContentTypes : "pdb","chemical/x-pdb"
ContentTypes : "xyz","chemical/x-xyz"
ContentTypes : "bmp","image/bmp"
ContentTypes : "gif","image/gif"
ContentTypes : "ief","image/ief"
ContentTypes : "jpeg","image/jpeg"
ContentTypes : "jpg","image/jpeg"
ContentTypes : "jpe","image/jpeg"
ContentTypes : "png","image/png"
ContentTypes : "tiff","image/tiff"
ContentTypes : "tif","image/tiff"
ContentTypes : "djvu","image/vnd.djvu"
ContentTypes : "djv","image/vnd.djvu"
ContentTypes : "wbmp","image/vnd.wap.wbmp"
ContentTypes : "ras","image/x-cmu-raster"
ContentTypes : "pnm","image/x-portable-anymap"
ContentTypes : "pbm","image/x-portable-bitmap"
ContentTypes : "pgm","image/x-portable-graymap"
ContentTypes : "ppm","image/x-portable-pixmap"
ContentTypes : "rgb","image/x-rgb"
ContentTypes : "xbm","image/x-xbitmap"
ContentTypes : "xpm","image/x-xpixmap"
ContentTypes : "xwd","image/x-xwindowdump"
ContentTypes : "igs","model/iges"
ContentTypes : "iges","model/iges"
ContentTypes : "msh","model/mesh"
ContentTypes : "mesh","model /mesh"
ContentTypes : "silo"、"model/mesh"
ContentTypes : "wrl"、"model/vrml"
ContentTypes : "vrml"、"model/vrml"
ContentTypes : "css","text/css"
ContentTypes : "html","text/html"
ContentTypes : "htm","text/html"
ContentTypes : "asc","text/plain "
ContentTypes : "txt","text/plain"
ContentTypes : "rtx","text/richtext"
ContentTypes : "rtf","text/rtf"
ContentTypes : "sgml ","text/sgml"
ContentTypes : "sgm","text/sgml"
ContentTypes : "tsv","text/tab-separated-values"
ContentTypes : "wml","text /vnd.wap.wml"
ContentTypes : "wmls","text/vnd.wap.wmlscript"
ContentTypes : "etx","text/x-setext"
ContentTypes : "xsl", “text/xml”
ContentTypes:“xml”、“text/xml”
ContentTypes:“mpeg”、“video/mpeg”
ContentTypes:“mpg”、“video/mpeg”
ContentTypes : "mpe","video/mpeg"
ContentTypes : "qt","video/quicktime"
ContentTypes : "mov","video/quicktime"
ContentTypes : "mxu","video /vnd.mpegurl"
ContentTypes : "avi","video/x-msvideo"
ContentTypes : "movie","video/x-sgi-movie"
ContentTypes : "ice","x -conference/x-cooltalk"
ContentTypes : "form","application/x-www-form-urlencoded"

本篇文章带大家了解一下HTML(超文本标记语言),介绍一下HTML的本质,HTML文档的结构、HTML文档的基本标签和图像标签、列表、表格标签、媒体元素、表单,希望对大家有所帮助!

不算。html是一种用来告知浏览器如何组织页面的标记语言,而CSS是一种用来表现HTML或XML等文件样式的样式设计语言;html和css不具备很强的逻辑性和流程控制功能,缺乏灵活性,且html和css不能按照人类的设计对一件工作进行重复的循环,直至得到让人类满意的答案。

总结了一些web前端面试(笔试)题分享给大家,本篇文章就先给大家分享HTML部分的笔试题(附答案),大家可以自己做做,看看能答对几个!

HTML5中画布标签是“<canvas>”。canvas标签用于图形的绘制,它只是一个矩形的图形容器,绘制图形必须通过脚本(通常是JavaScript)来完成;开发者可利用多种js方法来在canvas中绘制路径、盒、圆、字符以及添加图像等。

在html中,document是文档对象的意思,代表浏览器窗口的文档;document对象是window对象的子对象,所以可通过“window.document”属性对其进行访问,每个载入浏览器的HTML文档都会成为Document对象。

html5废弃了dir列表标签。dir标签被用来定义目录列表,一般和li标签配合使用,在dir标签对中通过li标签来设置列表项,语法“<dir><li>列表项值</li>...</dir>”。HTML5已经不支持dir,可使用ul标签取代。

3种取消方法:1、给td元素添加“border:none”无边框样式即可,语法“td{border:none}”。2、给td元素添加“border:0”样式,语法“td{border:0;}”,将td边框的宽度设置为0即可。3、给td元素添加“border:transparent”样式,语法“td{border:transparent;}”,将td边框的颜色设置为透明即可。


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