It is necessary to upload and modify personal information. After the user fills in the data, the data will be displayed the second time. Now there is a problem with the pictures. In addition to displaying multiple pictures, the user can also upload pictures again and modify the data after submission. However, the second time When the modified image is submitted for the first time, all the data is printed on the page, but when it is submitted to the background, only the newly added image is uploaded for printing. How can I make it so that all the image data is also uploaded to the background?

Image upload problem-PHP Chinese Network Q&A

Community Learn Tools Library Leisure

English

Image upload problem

懒货 2020-03-24 12:17:37

1067

It is necessary to upload and modify personal information. After the user fills in the data, the data will be displayed the second time. Now there is a problem with the pictures. In addition to displaying multiple pictures, the user can also upload pictures again and modify the data after submission. But when the image is modified and submitted for the second time, all the data is printed on the page, but when it is submitted to the background, only the newly added image is uploaded for printing. How can I make it so that all the image data is also uploaded to the background? WE$R)C_(Q$I`DD}`6~CFSWW.png

懒货

reply all(0)