Site Experts
Web Design - Internet Marketing, Maintenance and Promotion
Offers design and promotional services.
Welcome to JPEG
Home site of the JPEG and JBIG committees.
Jiskha Homework Help - Live Experts, Homework Help Forum & more
Articles, games, humor and puzzles for many school areas including art, computers,
English, foreign languages, health, home economics, mathematics, music, ...
SiteExperts.com - Your Community of Site Experts
Web development discussions and resources, emphasizing Dynamic HTML.
PowerMax Computers, Experts in Used, New, and Refurbished Macs and ...
An Apple authorized reseller and service provider that sells new, used, and
refurbished Macintosh computers and peripherals.
Kasamba - Ask an Expert - Expert Advice Online
Gives users direct access to experts in a wide range of categories. Offers full
sound and video facilities in addition to e-mail and chat.
Consumer Reports Ratings and recommendations available at ...
Information, ratings, and advice on products, services, and decisions.
The Windows Registry Experts
Information and software utilities to fix most Windows errors: Registry and file
errors, Windows tweaks and optimizing memory and disk space.
MPEG . ORG - MPEG Pointers and Resources
Annotated links of MPEG resources, focused mostly on the MPEG-1 and MPEG-2 standards.
Expert Witness Directory
Forensic, Technical, Investigative
Memory upgrades, graphics cards, flash media, and usb storage at ...
Ram and memory upgrades direct from the manufacture Micron.
Medicine and Law Experts and Consultants / Medical Negligence ...
Offers evaluation of medical malpractice cases, health care licensure, hospital
credentials, Medicare and Medicaid fraud, and litigation support services.
The Expert Pages - How Attorneys Use Experts
Assortment of articles on forensic subjects.
The UK Register of Expert Witnesses
United Kingdom-based directory of experts from all disciplines, with fact sheets
and newsletter for experts. Paid subscription required for full access.
C/C++ Users Journal Web Site
Practical technical information, with an extensive code archive, for advanced
C/C++ programmers. A monthly hardcopy magazine since 1983.
Site Expert Referral Service
Find independent companies that offer on site computer support, maintenance and
training.
Experts Exchange, the #1 IT Professional Collaboration Network on ...
Free online "ask an expert" site for computer questions.
Macworld: The Mac Product Experts
Macworld features Macintosh product reviews and buying advice, instructional
how-to articles, and news and opinion about Apple Computer and the Mac.
Wilsons The Leather Experts Inc.
Retails men's and women's leather outerwear, apparel and accessories. (Nasdaq: WLSN).
AllExperts.com
Volunteer experts answer all your questions.
rss_url = $url;
$this->num_to_show = $numtoshow;
$this->do_update = $update;
$this->my_html = preg_replace("/(#{.*?):(.*?})/", "\\1__\\2", $html); //xx:xx tag workaround
$this->content = $this->fetch_feed();
$this->parse_feed();
$this->show();
}
/* string */
function fetch_feed()
{
$url_parts = parse_url($this->rss_url);
$filename = $url_parts['host'] . str_replace("/", ",", $url_parts['path']) . "_" . @$url_parts['query'];
if(file_exists($this->data_directory . "/$filename")) {
$last = filemtime($this->data_directory . "/$filename");
if(time() - $last > $this->update_interval * 60 || $this->update_interval == 0) {
$update = 1;
}
} else {
$create= 1;
}
if($create == 1 || ($this->do_update == TRUE && $update == 1)) {
$fp = @fsockopen($url_parts['host'], 80, $errno, $errstr, 5);
if (!$fp) {
echo "Couldn't open rss feed {$this->feed_url} in {$_SERVER['PHP_SELF']}
\n";
return;
}
fputs($fp, "GET " . $url_parts['path'] . "?" . @$url_parts['query'] . " HTTP/1.0\r\n"
."Host: " . $url_parts['host'] . "\r\n"
."User-Agent: Drew's RSS Reader 0.1\r\n"
."Connection: Close\r\n\r\n");
while(!feof($fp)) {
$rss_data .= @fgets($fp, 1024);
}
list(, $rss_data) = explode("\r\n\r\n", $rss_data, 2);
$output = @fopen($this->data_directory . "/$filename", "w+");
if(!$output) {
return $rss_data;
} else {
flock($output, LOCK_EX);
fputs($output, $rss_data);
flock($output, LOCK_UN);
fclose($output);
}
} //update
return file_get_contents($this->data_directory . "/$filename");
}
/* void */
function parse_feed()
{
preg_match("/
(.*?)<\/title>/", $this->content, $title);
$this->feed_title = @$title[1];
preg_match("/<link>(.*?)<\/link>/", $this->content, $link);
$this->feed_link = @$link[1];
preg_match("/<description>(.*?)<\/description>/", $this->content, $description);
$this->feed_description = @$description[1];
preg_match_all("/<item[^>]*>(.*?)<\/item>/s", $this->content, $items);
if (sizeof($items[0]) == 0) {
echo "No item elements found in rss feed.<br />\n";
}
for($i = 0; $i < sizeof($items[0]); ++$i) {
preg_match_all("/(?:<([\w:]*)[^>]*>(?:<!\[CDATA\[)?(.*?)(?:]]>)?<\/\\1>)+?/si", preg_replace("/<item[^>]*>/", "", $items[0][$i]), $elements);
for($j = 0; $j < sizeof($elements[0]); ++$j) {
$elements[1][$j] = str_replace(":", "__", $elements[1][$j]); //regex fix for items with : like dc:date
$this->rss[$i][$elements[1][$j]] = trim(html_entity_decode($elements[2][$j]));
}
}
}
/* void */
function show()
{
if($this->my_html == "") {
$this->show_html();
} else {
$this->show_user_html();
}
}
function show_html()
{
$show = (sizeof($this->rss) > $this->num_to_show ? $this->num_to_show : sizeof($this->rss));
for($i = 0; $i < $show; ++$i) {
echo "- <a href=\"{$this->rss[$i]['link']}\" target=\"_new\">{$this->rss[$i]['title']}</a><br />\n";
}
}
function show_user_html()
{
$show = (sizeof($this->rss) > $this->num_to_show ? $this->num_to_show : sizeof($this->rss));
for($i = 0; $i < $show; ++$i) {
extract($this->rss[$i]);
$item = preg_replace("/#\{([^}]+)}/e", "$\\1", $this->my_html);
echo $item;
}
}
} // end class
$url = "http://www.justinpfister.com/gnewsfeed.php?q=Expert&lang=en&ned=us";
$show = 3;
$html = "#{title}<br />#{description}<br />";
$update = 1;
$rss = new rss_parser($url, $show, $html, $update);
$url = "http://search.news.yahoo.com/usns/ynsearch/categories/47/index.html?p=Expert";
$show = 3;
$html = "#{title}<br />#{description}<br />";
$update = 1;
$rss = new rss_parser($url, $show, $html, $update);
?>
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