content type octet stream

Why PHP upload pictures, print out the type of picture is the picture type is Application/octet-stream, I found on the computer image type is image/png moved to the phone upload image, found to be application/octet-stream Reply content: Why PHP

Why does PHP Upload images? The printed image type is applicationoctet-stream. I found on my computer that the image type is imagepng and moved to my mobile phone to upload images, we found that applicationoctet-stream is used to upload images in

Server PHP Program file_up.phpfunctionuploadfilebinary () {$this-InitData (); $absoluteName= ""; $fid= ""; $handleWrite=NULL; if(!Empty($GLOBALS[' Http_raw_post_data ']) &&strlen($GLOBALS[' Http_raw_post_data ']) >0) {

Because of too much content, we can search by ctrl+f IE BrowserID suffix name PHP recognized file type0 gif image/gif1 jpg image/jpeg2 PNG Image/png3 BMP Image/bmp4 PSD Application/octet-stream5 ico Image/x-icon6 rar Application/octet-stream7 Zip

The browser determines how to display the returned message body Content based on Content-Type. The following describes the Content-type, that is, the Type of the HTTP request header, if you are interested in content-type, you must know in advance

 // Specify a stream that cannot be read by the client and must be downloaded.Response. contenttype = "application/X-msdownload ";   Mime The MIME type is the type used by an application to open a file with a certain extension. When a file with the

Copy CodeThe code is as follows: $mimetypes = Array (' EZ ' = ' application/andrew-inset ',' hqx ' = ' application/mac-binhex40 ',' CPT ' = ' Application/mac-compactpro ',' Doc ' = ' Application/msword ',' Bin ' = ' application/octet-stream ','

Use header in php to set content-type and content-type of common file types Use header in php to set content-type and content-type of common file types   In PHP, you can use the header function to send header information and set the content-type

Void header (string [, bool Replace [, inthttp_response_coDe])Void header (string [, bool Replace [, inthttp_response_coDe]) Header () is used to send httpheader. Replace is an optional parameter, indicating whether to replace a similar header in

PHP Heaer Content-type Programmer's Home bbs.it-home.org collection and collation Collect it, for a rainy future ah. $mimetypes = Array ( ' EZ ' = ' application/andrew-inset ', ' hqx ' = ' application/mac-binhex40 ', '