File upload problems php

This means everyone can create files in this directory, but the created files are only accessible by the owner you may treat this as the one who created it.

As a result, if the server configuration is not careful enough, you may have file naming collisions with other users' files. For example, when you upload "test. Usually the problem does not exist because PHP is smart enough to generate temporary names for the uploaded file ie.

If somehow you can confirm that this is really the reason, the server is obviously mis-configured. Tell your system administrator the problem as ask him to solve it. If this could not be solved, you may do some JavaScript tricks on the name of the file before it is uploaded not tested, just an idea Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow.

Learn more. PHP file upload problem Ask Question. Asked 12 years, 10 months ago. Active 12 years, 5 months ago. Viewed 9k times. I've got a really annoying problem with file uploads. I do nothing weird. Everything works perfectly.

I can see the file on the server, I can download it again, Now that you know how implement PHP file uploads two ways, you can easily add this feature to your website or application. If dealing with the scalability, security, and maintenance challenges of hosting your own file upload infrastructure seems too daunting, let Filestack handle it.

Skip to content. Sign Up Free Log In. All Posts. This guide will show you two different ways on how to add php file upload functionality to your site: The Simple PHP Way — This is the simplest way of adding a PHP uploader to your service.

The upside is that you have complete control of the files being uploaded. The upside is that you do not have to manage the complex file upload infrastructure behind-the-scenes. You should see something like this: 2. Please contact the administrator. In the script above, it is set to the current working directory Also note that in the code above, we validate the file upload by checking both the file type and size.

Ready to get started? You also need the html form which is the first part of the code. Posted Aug am E. Misbah1 1-Sep am. The same code from same link i. But dn't know what is the problem? You have the action attribute missing from the form. That's not a problem, if the handler on server side is the same that generated the form. But it looks like you have two separated files. So use the action attribute to make the form send it's data to your php script.

I haven't give action attribute because both html and php code is written in the same file. How have you tried to debug it? Is the php script not called; is called, but the uploaded file is not saved?

Have you checked the apache or the php log files? Remember, we can not see your screen! Ok, and what about sharing with us the messages displayed? Do you want us to help you or not?

IgorG Forums Analyst Staff member. IgorG said:. Click to expand Hi, Update on the problems: It now seems to be a problem on all the subscriptions. But I found that it has to do with the PHP version used in the hosting settings. However if the version is set on 5. Anybody knows where to look for the cause? You must log in or register to reply here. Similar threads. Resolved Unable to create the remote backup error cache size problem. Replies 2 Views Nov 17, ramherfer.

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