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
Using two $_POST Function / Switch () statements, second does not work.
Hi all. I’m new to php and am having a problem getting $_POST Function / switch () to work. I
SHOW TABLES Help
Hi all
I have the following
Code: [Select]<?php
$sql = "SHOW TABLES&quo
True way to see if action was successful?
If this is a good way to see if action was successful to continue:
Code: function changeGa
Help with usergroups? prolly really quick
So were coding our own forums for a game system we made an we have the users level setup but now I n
form variables from database help.
Hi all,
I would like to have a form that gives you options based on the results of an mysql q
PHP Upload issue
Hi guys,
I have stumble across an interesting issue with my script and is doing my head in.
Parse Error
Hi Guys,
I have a function in my class which returns a string link variable. The problem is i
Problem with an browser game.
Hello,i just joined that great forum and i got php prob,its kinda freaky...anyway i got browser game
form problem
below in the form action, i've put "test.php?w=$sw&h=$sh" but when i input the for
Remore client postprocessing phase getting dump SAPSQL_ARRAY_INSERT_DUPREC
Hello Expects,I have started remore client copy. Data was copied successfully. but while running pos