在html的input标签type=file类型时,accept属性可以过滤文件类型。...以下是常见文件的MIME对照表
{“.3gp”,”video/3gpp”},
{“.apk”,”application/vnd.android.package-archive”},
{“.asf”,...”},
{“.exe”,”application/octet-stream”},
{“.gif”,”image/gif”},
{“.gtar”,”application/x-gtar”},
{“...“.mpeg”,”video/mpeg”},
{“.mpg”,”video/mpeg”},
{“.mpg4″,”video/mp4”},
{“.mpga”,”audio/mpeg”},
{“.msg...”,”application/vnd.ms-outlook”},
{“.ogg”,”audio/ogg”},
{“.pdf”,”application/pdf”},
{“.png”,”image/