Htinkphp uploads an image and reports "illegal image files" solution

Htinkphp uploads an image and reports "illegal Image File". it is not available on the server, but the txt file is successfully uploaded, which is definitely not a problem with directory permissions. Solution // Save the attachment to the specified path $ upload & nbsp ;=& nbsp; new & nbsp; UploadFile (); // & nbsp; instantiated upload class $ upload-htinkphp uploads an image and reports "invalid image file"
Yes locally, but not on the server, but the txt file is successfully uploaded, which is definitely not a problem with directory permissions. Solution



// Save the attachment to the specified path
$ Upload = new UploadFile (); // instantiate the upload class
$ Upload-> maxSize = 2*1024*1024; // sets the attachment upload size.
$ Upload-> allowExts = explode (',', 'jpg, gif, png, jpeg, txt, doc, docx, wps, xls, et, zip, tar, rar, gz, 7z'); // sets the attachment Upload type.
$ Upload-> savePath = 'tpl/Public/Uploads/task_description/'; // Set the attachment upload Directory

// Modify the name of the uploaded file
$ File_name = $ _ FILES ['taskfile'] ['name'];
$ Expand_name = explode (".", $ file_name );
$ New_name = date ('ymdhis ', time ().'. '. strtolower ($ expand_name [count ($ expand_name)-1]);

$ _ FILES ["taskfile"] ["name"] = $ new_name;

If (! $ Upload-> upload () {// upload error message
Echo $ upload-> getErrorMsg ();
// $ This-> error ($ upload-> getErrorMsg ());
} Else {
$ Info = $ upload-> getUploadFileInfo ();
// Save the data to the database
$ Data ['wlfileurl'] = $ info [0] ['savepath']. $ new_name;
} Thinkphp? Image upload? Share:
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Since the server can be used locally, it must have been a restriction on the server.
Try uploading a small image.
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Try another few images. There may be image problems, and there may be dozens of utf8 files which are the best to check your php file encoding. encoding problems may also cause Upload failure.