image upload, resize THEN submit form
Posted on
16th Feb 2014 07:03 pm by
admin
Ok so I have a form that requires the user to upload an image, and then do something with that image (using some ajax scripts), then fill out the rest of the form and submit. I have the upload script pretty much working, my problem is that I need to store the uploaded images temporarily just in case the user decides not to submit the form
Here's the process I would need:
1) Form loads
2) User fills out form
3) User uploads image (php + ajax)
a) image is resized to a large and thumbnail image using imagecopyresampled()
b) fullsize and thumbnail images should be stored in a temporary location ??
4) Image is dynamically displayed in the form after upload and resize (using some jQuery/ajax magic)
5) User performs some action to the uploaded image (using jQuery/ajax)
At this point, the user can submit the completed form, at which time a php script will will move the temporary (resized) fullsize and thumbnail images from the temp location to a permanent location on the server, and if the file saving succeeds, then it will write the form data to a MySQL server.
BUT if the user doesn't submit the form, I need the temporary files to be deleted.
Normally this would be handled by the temporary files being stored by the $_FILES array, but since I have to resize them after upload, the $_FILES["upload"]["tmp_name"] is automatically deleted after I resize it.
Please suggest an alternative solution. As I said, the upload script is done. It can upload and resize the images, but I need a way to store the images temporarily until the form is submitted.
No comments posted yet
Your Answer:
Login to answer
163
37
Other forums
Trouble verifying database password
Thankyou to everyone who responded to my last post (I can't find the posting, it has been buried). <
Echoing ASCII code
I have a php page that splits a string into chars and then echoes the ASCII code for each char. I'm
Socket programming
Hello all,
I have a PHP socket script. GPS trackers connect to this socket. IMEI verification
Confused with Loop
guys, i got confused with Looping...this is the case
I have 3 stocks, let say "Stock A&q
Material Issuing for receiving batch
Dear All experts in MM/ PP,
Material issuing from main stores to factory is currently usi
How to calculate days from variable date?
This will be easy for one of you gurus. I want to fetch the date from a variable date, for example:<
Code clarification
Hi
In the following code what could be the "search_print()" and where it could be
Entering Data Problem
Code: $result = mysql_query("SELECT * FROM flights");
while ($row = mysql_fetch_array($
Multiple PHP errors when clicking a link..and..removing a ghost..
Hi - I have 2 problems with a new website - homeswapvacations.com, which I need help solving.
Sum of Values in an Array
This is probably really simple... but it's been years since I've written anything, so bare with me!<