So, for my wordpress site, I am looking for a specific frontend image upload feature as following:
I have a form which an user can post from the frontend.
1. When image is selected, the image is instantly being uploaded and show the thumbnail on the form (but the form itself is not yet submitted).
2. Multiple images can be uploaded.
3. If image is too large (for example, above 1MB), then the image is reduced in size on the client side (ie. on their phone during the uploading process) to let say 400px by 400px.
4. If only one image is uploaded, then this image is "featured image". If more than one images are uploaded, then user can choose which image is to be the "featured imaged" before submitting the form (by selecting the thumbnails).
I can provide you with a demo site with FTP access so you can work on it or you can use your own site to show me an example before payment.
Also, each function and lines should have explanation of what they are and how such functions work (A detail explanation of what you did will be required).
Nice to see your project. I have read the details. I have certain questions which I want to ask. Are you available to reply these so that we can move forward? Looking forward. Thank You !!