weather.module

<?php
function weather_menu() {
	$items = array();

	$items['weather-weather'] = array(
		'title' => 'Weather Feed',
		'page callback' => 'weather_weather',
		'access arguments' => array('access content'),
		'type' => MENU_CALLBACK,
	);

	return $items;
}


function weather_weather(){
	$ch = curl_init("http://api.wunderground.com/auto/wui/geo/ForecastXML/index.xml?query=New%20Orleans,LA");
    curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
    $str = curl_exec($ch); 
	curl_close($ch);
	$xml = new SimpleXMLElement($str);
	$str = "";
	$str .= "<div class=icon><img src='" . base_path() . drupal_get_path('module', "weather") . "/images/" . $xml->txt_forecast->forecastday[0]->icon . ".png' /></div>";
	$str .= "<div class=summary>" . $xml->txt_forecast->forecastday[0]->fcttext . "</div>";
	$str .= "<div class=temp>" . $xml->simpleforecast->forecastday[0]->high->fahrenheit . "&deg; / " . $xml->simpleforecast->forecastday[0]->low->fahrenheit . "&deg;</div>";
	return $str;
}


function weather_block($op='list', $delta=0, $edit=array()) {
	switch ($op) {
		case 'list':
			$blocks[0]['info'] = t('Pullen Weather');
			return $blocks;
		case 'view':

			$ch = curl_init("http://api.wunderground.com/auto/wui/geo/ForecastXML/index.xml?query=New%20Orleans,LA");
		    curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
		    $str = curl_exec($ch); 
			curl_close($ch);
			$xml = new SimpleXMLElement($str);
			$str = "";
			$str .= "<div class=\"icon\"><img alt=\"Current Weather Conditions\" src='" . base_path() . drupal_get_path('module', "weather") . "/images/" . $xml->txt_forecast->forecastday[0]->icon . ".png' /></div>";
			$str .= "<div class=\"temp\">" . $xml->simpleforecast->forecastday[0]->high->fahrenheit . "&deg; / " . $xml->simpleforecast->forecastday[0]->low->fahrenheit . "&deg;</div>";
			$str .= "<div class=\"summary\">" . $xml->txt_forecast->forecastday[0]->fcttext . "</div>";
		
			$blocks['subject'] = t('Current Weather Conditions');
			$blocks['content'] = $str;
			return $blocks;
	}
}




?>