AjaxFileUpload. js solves the weird problem of uploading FILES. why is it urgent to use ajaxFileUpload. js to upload a form File? when the file is small, it can be read from $ _ FILES in the background. everything is normal. When the file size is too large, it is greater than 10 M, and the background $ _ FILES is empty. However, you can use file_get_contents (php: input); to obtain all data sent to the foreground, but the foreground ajaxFile ajaxFileUpload. js file Upload weird problem solving, urgent
Why can I use ajaxFileUpload. js to upload a form File? if the file is small, it can be read from $ _ FILES in the background. everything works normally. When the file size is too large, it is larger than 10 M, and the background $ _ FILES is empty, but you can use file_get_contents ('php: // input'); to obtain all data sent to the foreground, however, if ajaxFileUpload at the front end has already returned an ERROR. . Which of the following experts helped solve the problem? thank you...
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For upload problems, first check the relevant settings in php. ini: post_max_size, upload_max_filesize
