Looking at the following code:

if ($foo == 1) {
  echo "Foo is 1";
}
elseif ($foo == 0) {
  echo "Foo is 0";
}

If $foo is not defined (as in the case of, say, an unposted $_POST variable), $foo == 0 evaluates as true.

All null values equal 0 apparently, forcing any specific zero-check to look as follows:

if ($foo == 1) {
  echo "Foo is 1";
}
elseif (($foo == 0) && (is_numeric($foo))) {
  echo "Foo is 0";
}

Sometimes I hate this language.

count (PHP 3, PHP 4 , PHP 5)
count -- Count elements in a variable
Description
int count ( mixed var [, int mode])

Returns the number of elements in var, which is typically an array (since anything else will have one element).

If var is not an array, 1 will be returned (exception: count(NULL) equals 0).

Except, for some reason, count($var) where $var == NULL returns 1.

WTF?

"item" is apparently a reserved word in Internet Explorer's Javascript parser. Go figure.

Because making that assbag of a device work faster and/or better means one less headache a day.

http://www.rainer-keuchel.de/software.html

From a usenet post to alt.os.windows2000 by Gerry Kroll:

Error:

"Connection to ....." is not a valid name. The entry name must contain at least one character that is not a space and cannot begin with a period. Choose a different name

Solution:

Your problem is a corrupt RASPHONE.PBK file. It has a false end-of-file character in it. Essentially, the EOF character defines a file size that doesn't match what's recorded in the folder's directory.

Since you're going to re-create the entries anyway, simply search for all occurrences of RASPHONE.PBK and delete them.