Can't find what I am doing wrong in my PHP script?

I need to write a script that will output the current temperature from the Chicago Du page airport. I figure that I need to make some sort of script based on this site:

http://www.weather.gov/xml/current_obs/KDPA.xml

I just don't know where to really start and am starting to pull my hair out. I just can't seem to get this off the ground. I keep getting an error for my variable on line 5 but I don't know what I am doing wrong. Here is my current script:
<?php


$dd = new DOMDocument

$dd->load("http://www.weather.gov/xml
/current_obs/KDPA.xml");

$xp = new DOMXPath($dd);

$weather = $xp->query('//current_observation
/weather')->item(0)->nodeValue;

$temperature = $xp->query('//current_observation
/temp_f' )->item(0)->nodeValue;


echo "Chicago Dupage airport weather
Conditions: $weather
Current Temperature: $temperature degrees F";

?>

I had to break up a few of the lines because yahoo didn't want them posted in their original form I guess but everything is there. If someone could load this into Notepadd++ and see what they get I would be extremely grateful.

Anwered 2010-03-08 22:28:10 by Chris C

The only thing that stands out right away is the first line. There is no semicolon at the end, like this:
   $dd = new DOMDocument();

instead of:
   $dd = new DOMDocument