RSS is a format for syndicating news and the content of news-like sites, including major news sites like bbc news, news-oriented community sites like Slashdot, and personal weblogs. It's not just for news though as pretty much anything that can be broken down into discrete items can be syndicated via RSS
Add the below code to your page where you want the RSS feed to appear either by inputing directly via dreamweaver or something similar or if i remember rightly Bluevoda has an option to input PHP code but not 100% sure. Once this has been input don't forget to change the RSS feed to what ever you want by changing the link i've highlighted as red.
You can find a whole host of RSS feeds
here PHP Code:
<?php
$insideitem = false;
$tag = "";
$title = "";
$description = "";
$link = "";
$locations = array('http://www.worldwidewords.org/rss/updates.xml');
srand((float) microtime() * 10000000); // seed the random gen
$random_key = array_rand($locations);
function startElement($parser, $name, $attrs) {
global $insideitem, $tag, $title, $description, $link;
if ($insideitem) {
$tag = $name;
} elseif ($name == "ITEM") {
$insideitem = true;
}
}
function endElement($parser, $name) {
global $insideitem, $tag, $title, $description, $link;
if ($name == "ITEM") {
printf("<dt><b><a href='%s' target=new>%s</a></b></dt>",
trim($link),htmlspecialchars(trim($title)));
printf("<dt>%s</dt><br><br>",htmlspecialchars(trim($description)));
$title = "";
$description = "";
$link = "";
$insideitem = false;
}
}
function characterData($parser, $data) {
global $insideitem, $tag, $title, $description, $link;
if ($insideitem) {
switch ($tag) {
case "TITLE":
$title .= $data;
break;
case "DESCRIPTION":
$description .= $data;
break;
case "LINK":
$link .= $data;
break;
}
}
}
$xml_parser = xml_parser_create();
xml_set_element_handler($xml_parser, "startElement", "endElement");
xml_set_character_data_handler($xml_parser, "characterData");
$fp = fopen($locations[$random_key], 'r')
or die("Error reading RSS data.");
while ($data = fread($fp, 4096))
xml_parse($xml_parser, $data, feof($fp))
or die(sprintf("XML error: %s at line %d",
xml_error_string(xml_get_error_code($xml_parser)),
xml_get_current_line_number($xml_parser)));
fclose($fp);
xml_parser_free($xml_parser);
?>