nb Development

<?php     
    $type = "news";
    $foundArticle = 0;
	$nextNewsArticleTitle = '';
	$prevNewsArticleTitle = '';
	$nextNewsReleaseLink = '';
	$prevNewsReleaseLink = '';
	$prevNewsReleasePath = '';
	$nid = '';
	$nodeLink = '';
    $result = db_query("SELECT type,created,title,nid FROM {node} WHERE type = '%s' ORDER BY created ASC", $type);
        while ($data = db_fetch_array($result)) 
        {
            if($foundArticle == 1)	
            {
                $nextNewsArticleTitle =  $data['title'];
				$nid = $data['nid'];
				$nodeLink = 'node/'.$nid;
				$foundArticle++;
            }
 
            if($data['title'] == $node->title)
            {
                $foundArticle++;
            }
 
        }
	if($nodeLink != '')
	{
		$result = db_query("SELECT dst FROM {url_alias} WHERE src = '%s'", $nodeLink);
			while ($data = db_fetch_array($result)) 
			{
				$nextNewsReleasePath = $data['dst'];
			}	
	}	
 
    $nodeLink = '';
	$foundArticle = 0;
    $result = db_query("SELECT type,created,title,nid FROM {node} WHERE type = '%s' ORDER BY created DESC", $type);
        while ($data = db_fetch_array($result)) 
        {
            if($foundArticle == 1)	
            {
                $prevNewsArticleTitle =  $data['title'];
				$nid = $data['nid'];
				$nodeLink = 'node/'.$nid;
				$foundArticle++;
            }
 
            if($data['title'] == $node->title)
            {
                $foundArticle++;
            }
        }
 
	if($nodeLink != '')
	{
		$result = db_query("SELECT dst FROM {url_alias} WHERE src = '%s'", $nodeLink);
        while ($data = db_fetch_array($result)) 
        {
			$prevNewsReleasePath = $data['dst'];
        }
	}
/*        echo '<hr />NODE INFO:<hr />';
        echo 'Created: ' . $node->created.'<br />';
        echo 'Title: ' . $node->title.'<br />';
        echo 'Next Article: ' . $nextNewsArticleTitle.'<br />';
        echo 'Previous Article: ' . $prevNewsArticleTitle.'<br />';
		echo 'Next Article Path: ' . $nextNewsReleasePath.'<br />';
		echo 'Previous Article Path: ' . $prevNewsReleasePath.'<br />';*/
 
 
		if($nextNewsArticleTitle != '')
		{
			$nextNewsReleaseLink = '<a href="/'.$nextNewsReleasePath.'">Next Release</a>';
		}
		else
		{
			$nextNewsReleaseLink = 'Next Release';
		}
 
		if($prevNewsArticleTitle != '')
		{
			$prevNewsReleaseLink = '<a href="/'.$prevNewsReleasePath.'">Previous Release</a>';
		}
		else
		{
			$prevNewsReleaseLink = 'Previous Release';
		}
 
?>

<ul id="breadcrumbs">
         <li>&lt; <?php print $prevNewsReleaseLink; ?></li>
         <li>|</li>
         <li><a href="/news">News Release Page</a></li>
         <li>|</li>
         <li><?php print $nextNewsReleaseLink; ?> &gt;</li>
</ul>