New Post/Thread Notification: PHP Forum

Hello,

welcomewiki has just posted in the PHP Forum forum of Wiki Newforum under the title of PHP File Upload.

This thread is located at http://www.wikinewforum.com/showthread.php?t=5865

Here is the message that has just been posted:
***************
*Restrictions on Upload*

In this script we add some restrictions to the file upload. The user may only upload .gif or .jpeg files and the file size must be under 20 kb:

<?php if ((($_FILES["file"]["type"] == "image/gif")
|| ($_FILES["file"]["type"] == "image/jpeg")
|| ($_FILES["file"]["type"] == "image/pjpeg"))
&& ($_FILES["file"]["size"] < 20000))
{
if ($_FILES["file"]["error"] > 0)
{
echo "Error: " . $_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 "Stored in: " . $_FILES["file"]["tmp_name"];
}
}
else
{
echo "Invalid file";
} ?>

*Note:* For IE to recognize jpg files the type must be pjpeg, for FireFox it must be jpeg.
***************