Questions about how to store the image address for multiimage uploads

Multi-image upload image address storage problem multi-image upload: click next to add an image. the number of images cannot be limited. I still cannot figure out how to store the image address because there is no limit on the number of images in one piece of data, cannot we create 10000000 fields in advance? There is another one that I think of but won't do. it is to traverse the uploaded folder. remember the name of the newly created folder during the upload. this won't happen. How do you store images uploaded from multiple images?
Upload multiple images. click next to add an image. the number of images cannot be limited,
I have never figured out how to store the image address. because there is no limit on the number of images in one piece of data, I cannot create 10000000 fields in advance?
There is another one that I think of but won't do. it is to traverse the uploaded folder. remember the name of the newly created folder during the upload. this won't happen.
How do you do this!
Upload and share multiple images:
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Table PHOTOS
PID Image ID auto-increment
TID Post ID
PHOTONAME image file name

Select * from PHOTOS where TID = $ tid

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$ A = glob ('upload folder /*');
$ Fn = end ($ a); // name of the last uploaded File
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1. field normalization storage example/images/1.jpg::::/images/2.jpg or directly json_encode
2. storage folder

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Separate multiple image addresses with commas?

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One field stores the image information. you can put the path of multiple images in json.
Traverse the file and check the corresponding php function.
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We recommend that you record an image with a url address.