Empty a file in php

I put it in the start of my first php code but nothing was shown. Hope you can help me with this. Until I get a reply I will just keep googling and checking for every little thing. Clear your browser cache and see what happens. Try a different browser if you have one available. Thanks for the input mate but actually it can't be an older browser cache since I never made this form with type anything but file.

Since I completely uninstalled the easyphp configuration saved my htmldocs from it and reinstalled another bundle XAMPP and moved my project and made configurations from scratch there. Still it did not work. That was my line of thinking yesterday night too, and the result was a complete uninstallation and reinstallation with another package.

Getting the same result with another package should rule out that possibility, right? But if it is not that then? I have to admit I am completely buffled as to what I am to do next. There are literally 's of thousands of web sites uploading files using the method you are trying. Since you are getting consistent results failure , something has remained the same. In my testing, I commented out the include files and faked out the login since I did not have those pieces of code.

At this point, I would say that either the code in include 'sqlConnection. Posting those two files would help perhaps there is some foreach loop that is attempting to sanitize form data. I hope that you don't have them turned on. I did not know what to expect until now.

Which means Makes no sense At least now I DO know it is not settings. It is a huge step forward. I will post again when and if I find what it was. As one would expect of a login script ofcourse. I just did that and it works now. So yeah I feel stupid for what I went through the last 2 days to find this.

Even installing a different server Thanks all of you. So it was considering it the same form Even more solved than before. I can really sleep like a baby now. We have placed cookies on your device to help make this website better. You can adjust your cookie settings , otherwise we'll assume you're okay to continue. Start new topic.

Recommended Posts. Lefteris Posted June 6, Posted June 6, I normally count an array, so I wanted to see how empty would stack up.

I'm just using something for the sake of examples. Since end of lines are not always easy to spot this can be confusing.

I'm summarising a few points on empty with inaccessible properties, in the hope of saving others a bit of time. Using PHP 5. Your code will just go wrong silently, and I would say it amounts to a bug. You need both functions. BUT … See the earlier post by php at lanar dot com. Arguably another bug.

So things are not as clear as we might hope. I would encourage the use of trim which would most likely be faster haven't tested and easier. Trim also takes care of other white space like line breaks and tabs. The good thing about doing this is that you never have to worry about 'trimming' your input which makes your code easier and more reliable incase you forget to trim some input.

If you want to use empty to evaluate an expression not a variable , and you don't have PHP 5. Related Articles. PHP Example.

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