dcm file type

HTML xmlns="http://www.w3.org/1999/xhtml" > head runat="Server" > meta http-equiv= "content-type" content= "text/html; Charset=utf-8 "/> title>title> head> body> form id="Form1" runat="Server" > div> input type="file" name="F" id="F"/> input type="button" name="AA" id="AA"

!--? php $files = Array ('./test.jpg ', ' Test.png '); $fileTypes = Array ( 7790 = ' exe ', 7784 = ' midi ', 8075 = ' zip ', 8297 = ' rar ', 225216 = ' jpg ', 7173 = ' gif ', 6677 = ' bmp ', 13780 = ' png ', ); foreach ($files as $file) { $fp = fopen ($file, ' RB '); $bin = Fread ($fp,

Php file type check: a function used to determine the file type based on the binary file header $ Files = array ('./test.jpg', 'test.png '); $ FileTypes = array ( 7790 => 'exe ', 7784 => 'midi ', 8075 => 'Zip ', 8297

File type, C language file read/write, File Buffer, file opening method, file operation functionFile types include stream files and device files. device files such as VGA interfaces, serial ports, USB ports, network ports, and ser

When the front-end and background data docking, can not avoid the use of Ajax HTTP request, the common request for two post and get; however, the requirements of the common Post request is file upload, maybe I said that the file upload everyone think so easy ah, nothing, just a few lines JS Code to get it done. Yes, simple file upload can be directly using the Fo

According to the TYPE File Import and Export function, type File Import and Export /** * Import file Action;*/Private File excelFile;// Save the original file namePrivate String excelFi

$filename = "D:\\296.mid"; $file = fopen ($filename, "RB"); $bin = Fread ($file, 2); Read-only 2 bytes Fclose ($file); $strInfo = @unpack ("C2chars", $bin); $typeCode = Intval ($strInfo [' chars1 ']. $strInfo [' chars2 ']); $fileType = "; Switch ($typeCode) { Case 7790: $fileType = ' exe '; Break Case 7784: $fileType = ' midi '; Break Case 8297: $fileType = ' rar

HTML code:JavaScript code:Functionloadimage (IMG) {var filePath=img.value; Varfileext=filepath.substring (Filepath.lastindexof (".")) .tolowercase () ;if (!CHECKFILEEXT (FILEEXT)) {alert (" The file you uploaded is not a picture, please re-upload! "); img.value = ""; return;} if (Img.filesimg.files[0]) {// alert (IMG);// alert (Img.files[0]) alert (' The file size you selected ' + (Img.files[0]. size/1024)

This flat style icon set contains a set of 62 different file types icons in three formats: AI, ICO, and PNG. They adopt a flat design with a long shadow model, which looks very neat and modern. These icons are free of charge and can be used for commercial projects.Articles you may be interested in Highlights of front-end development articles (jQuery, HTML5, and CSS3) Codrops Tutorial: full-screen webpage transition effect based on CSS3 Zoom. j

In the HTTP request. Sometimes you need to know the type of content-type, especially when uploading files. More important. Although some methods can be solved, but are not too accurate or cumbersome, simply I found an open source class library can solve the relatively perfect problem, it is jmimemagic.Jmimemagic is a Java class library that is used to detect the MIME ty