PHP Image Uploader jpg and JPG

Question

0.00/5 (No votes)

See more:

Hi all,

I've got a php image uploader that works fine until you try and upload a jpg image that has the extension in capitals; i.e. works.jpg is okay but doesntwork.JPG isn't.

Here's the code (W3C jobbie);

PHP

<?php
$allowedExts = array("jpg", "jpeg", "gif", "png");
$extension = end(explode(".", $_FILES["file"]["name"]));
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/png")
|| ($_FILES["file"]["type"] == "image/pjpeg"))
&& ($_FILES["file"]["size"] < 5000000)
&& in_array($extension, $allowedExts))
  {
  if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
    }
  else
    {
    echo "Upload: " . $_FILES["file"]["name"] . "<br>";
    echo "Type: " . $_FILES["file"]["type"] . "<br>";
    echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
    echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";

    if (file_exists("../gallery/photos/All/" . $_FILES["file"]["name"]))
      {
      echo $_FILES["file"]["name"] . " already exists. ";
      }
    else
      {
      move_uploaded_file($_FILES["file"]["tmp_name"],
      "../gallery/photos/All/" . $_FILES["file"]["name"]);
      echo "Stored in: " . "../gallery/photos/All/" . $_FILES["file"]["name"];
      }
    }
  }
else
  {
  echo "Invalid file";
  }
?>

As you see it's has a5mb size limit (well 4.7mb something), the file being uploaded isn't over this limit.

Any help would be greatly appreciated.

Thanks,
James

Posted 5-Jul-13 10:33am

J3ffers

Add a Solution

Comments

enhzflep 5-Jul-13 17:44pm

What happened when you tried adding "JPEG" to the array on line 2 of your code?

I.e I expect you'd find GIF PNG and JPEG would all fail too, since it's only lower-case extensions that seem to be checked.

2 solutions

Solution 1

it was suppose to do that.
convert the extension into lower case your problem will be solved.

i.e.

PHP

$extension =strtolower($extension);

Posted 5-Jul-13 18:23pm

Mohibur Rashid

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

**Nirav Prabtani** · Accepted Answer · 2013-07-05T20:08:00

Try this...:)

PHP

$allowedExts = array("jpg", "jpeg", "gif", "png","JPG","JPEG");
$extension = end(explode(".", $_FILES["file"]["name"]));
if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/png")
|| ($_FILES["file"]["type"] == "image/JPEG")
|| ($_FILES["file"]["type"] == "image/JPG")
|| ($_FILES["file"]["type"] == "image/pjpeg"))

&& in_array($extension, $allowedExts))
  {
  if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br>";
    }
  else
    {
    echo "Upload: " . $_FILES["file"]["name"] . "<br>";
    echo "Type: " . $_FILES["file"]["type"] . "<br>";
    echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
    echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";
 
    if (file_exists("../gallery/photos/All/" . $_FILES["file"]["name"]))
      {
      echo $_FILES["file"]["name"] . " already exists. ";
      }
    else
      {
      move_uploaded_file($_FILES["file"]["tmp_name"],
      "../gallery/photos/All/" . $_FILES["file"]["name"]);
      echo "Stored in: " . "../gallery/photos/All/" . $_FILES["file"]["name"];
      }
    }
  }
else
  {
  echo "Invalid file";
  }
?>
</br></br></br></br></br>

HTML

Now you can upload image having size 5mb also and having extension JPG OR JPEG