function createFeed()
{
$feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
$feed .= $this->_createStylesheetReferences();
$feed .= "<feed version=\"0.1\" xmlns=\"http://www.tbray.org/ongoing/pie/0.1/pie.rnc\">\n";
$feed .= " <title>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->title), 100) . "</title>\n";
$this->truncSize = 500;
$feed .= " <subtitle>" . $this->getDescription() . "</subtitle>\n";
$feed .= " <link>" . $this->link . "</link>\n";
for ($i = 0; $i < count($this->items); $i++) {
$feed .= " <entry>\n";
$feed .= " <title>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)), 100) . "</title>\n";
$feed .= " <link>" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "</link>\n";
$itemDate = new FeedDate($this->items[$i]->date);
$feed .= " <created>" . FeedCreator::htmlspecialchars($itemDate->iso8601()) . "</created>\n";
$feed .= " <issued>" . FeedCreator::htmlspecialchars($itemDate->iso8601()) . "</issued>\n";
$feed .= " <modified>" . FeedCreator::htmlspecialchars($itemDate->iso8601()) . "</modified>\n";
$feed .= " <id>" . FeedCreator::htmlspecialchars($this->items[$i]->guid) . "</id>\n";
if ($this->items[$i]->author != "") {
$feed .= " <author>\n";
$feed .= " <name>" . FeedCreator::htmlspecialchars($this->items[$i]->author) . "</name>\n";
if ($this->items[$i]->authorEmail != "") {
$feed .= " <email>" . $this->items[$i]->authorEmail . "</email>\n";
}
$feed .= " </author>\n";
}
$feed .= " <content type=\"text/html\" xml:lang=\"en-us\">\n";
$feed .= " <div xmlns=\"http://www.w3.org/1999/xhtml\">" . $this->items[$i]->getDescription() . "</div>\n";
$feed .= " </content>\n";
$feed .= " </entry>\n";
}
$feed .= "</feed>\n";
return $feed;
}
function createFeed()
{
$feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
$feed .= $this->_createGeneratorComment();
$feed .= $this->_createStylesheetReferences();
$feed .= "<feed xmlns=\"http://www.w3.org/2005/Atom\"";
if (!empty($this->language)) {
$feed .= " xml:lang=\"" . $this->language . "\"";
}
$feed .= ">\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars($this->title) . "</title>\n";
$feed .= " <subtitle>" . FeedCreator::htmlspecialchars($this->description) . "</subtitle>\n";
$feed .= " <link rel=\"alternate\" type=\"text/html\" href=\"" . FeedCreator::htmlspecialchars($this->link) . "\"/>\n";
$feed .= " <id>" . FeedCreator::htmlspecialchars($this->link) . "</id>\n";
$now = new FeedDate();
$feed .= " <updated>" . FeedCreator::htmlspecialchars($now->iso8601()) . "</updated>\n";
if (!empty($this->editor)) {
$feed .= " <author>\n";
$feed .= " <name>" . $this->editor . "</name>\n";
if (!empty($this->editorEmail)) {
$feed .= " <email>" . $this->editorEmail . "</email>\n";
}
$feed .= " </author>\n";
}
$feed .= " <generator>" . FEEDCREATOR_VERSION . "</generator>\n";
$feed .= "<link rel=\"self\" type=\"application/atom+xml\" href=\"" . $this->syndicationURL . "\" />\n";
$feed .= $this->_createAdditionalElements($this->additionalElements, " ");
for ($i = 0; $i < count($this->items); $i++) {
$feed .= " <entry>\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)) . "</title>\n";
$feed .= " <link rel=\"alternate\" type=\"text/html\" href=\"" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "\"/>\n";
if ($this->items[$i]->date == "") {
$this->items[$i]->date = time();
}
$itemDate = new FeedDate($this->items[$i]->date);
$feed .= " <published>" . FeedCreator::htmlspecialchars($itemDate->iso8601()) . "</published>\n";
$feed .= " <updated>" . FeedCreator::htmlspecialchars($itemDate->iso8601()) . "</updated>\n";
$feed .= " <id>" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "</id>\n";
$feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, " ");
if (!empty($this->items[$i]->author)) {
$feed .= " <author>\n";
$feed .= " <name>" . FeedCreator::htmlspecialchars($this->items[$i]->author) . "</name>\n";
$feed .= " </author>\n";
}
if (!empty($this->items[$i]->description)) {
$feed .= " <summary type=\"html\">" . FeedCreator::htmlspecialchars($this->items[$i]->description) . "</summary>\n";
}
if (!empty($this->items[$i]->enclosure)) {
$feed .= " <link rel=\"enclosure\" href=\"" . $this->items[$i]->enclosure->url . "\" type=\"" . $this->items[$i]->enclosure->type . "\" length=\"" . $this->items[$i]->enclosure->length . "\" />\n";
}
$feed .= " </entry>\n";
}
$feed .= "</feed>\n";
return $feed;
}
function createFeed()
{
global $config, $lang;
$now = new FeedDate();
$this->descriptionTruncSize = 500;
$feed = $this->_createGeneratorComment();
$feed .= '<klip>' . "\n";
$feed .= ' <owner>' . "\n";
$feed .= ' <author>' . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->editor), 100) . '</author>' . "\n";
$feed .= ' <copyright>' . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->copyright), 100) . '</copyright>' . "\n";
if (!empty($this->editorEmail)) {
$feed .= ' <email>' . $this->editorEmail . '</email>' . "\n";
}
$feed .= ' <web>' . $this->link . '</web>' . "\n";
$feed .= ' </owner>' . "\n";
$feed .= ' <identity>' . "\n";
$feed .= ' <title>' . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->title), 100) . '</title>' . "\n";
$feed .= ' <uniqueid>' . md5($config['cryptkey']) . '</uniqueid>' . "\n";
$feed .= ' <version>1.0</version>' . "\n";
$feed .= ' <lastmodified>' . FeedCreator::htmlspecialchars($now->v0001()) . '</lastmodified>' . "\n";
$feed .= ' <description>' . $this->getDescription() . '</description>' . "\n";
$feed .= ' <keywords>Viscacha ' . FeedCreator::htmlspecialchars($this->title) . '</keywords>' . "\n";
$feed .= ' </identity>' . "\n";
$feed .= ' <locations>' . "\n";
$feed .= ' <defaultlink>' . $this->link . '</defaultlink>' . "\n";
$feed .= ' <contentsource>' . $config['furl'] . '/external.php?action=KLIPFOOD</contentsource>' . "\n";
$feed .= ' <icon>' . $config['furl'] . '/' . $config['syndication_klipfolio_icon'] . '</icon>' . "\n";
$feed .= ' <banner>' . $config['furl'] . '/' . $config['syndication_klipfolio_banner'] . '</banner>' . "\n";
$feed .= ' <help></help>' . "\n";
$feed .= ' <kliplocation>' . $config['furl'] . '/external.php?action=KLIPFOLIO</kliplocation>' . "\n";
$feed .= ' </locations>' . "\n";
$feed .= ' <setup>' . "\n";
$feed .= ' <refresh>' . FeedCreator::htmlspecialchars($this->ttl) . '</refresh>' . "\n";
if (!check_hp($_SERVER['HTTP_REFERER'])) {
$_SERVER['HTTP_REFERER'] = $this->link;
}
$feed .= ' <referer>' . FeedCreator::htmlspecialchars($_SERVER['HTTP_REFERER']) . '</referer>' . "\n";
$feed .= ' <country>' . $this->language . '</country>' . "\n";
$feed .= ' <language>' . $this->language . '</language>' . "\n";
$feed .= ' </setup>' . "\n";
$feed .= ' <messages>' . "\n";
$feed .= ' <loading>Getting data...</loading>' . "\n";
$feed .= ' <nodata>No items to display.</nodata>' . "\n";
$feed .= ' </messages>' . "\n";
$feed .= "</klip>\n";
return $feed;
}
function createFeed()
{
global $config, $lang;
$now = new FeedDate();
$this->descriptionTruncSize = 500;
$feed = $this->_createGeneratorComment();
$feed .= '<?xml version="1.0"?>' . "\n";
$feed .= '<klipfood>' . "\n";
for ($i = 0; $i < count($this->items); $i++) {
$feed .= ' <item>' . "\n";
$feed .= ' <title>' . FeedCreator::iTrunc(FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)), 100) . '</title>' . "\n";
$feed .= ' <link>' . FeedCreator::htmlspecialchars($this->items[$i]->link) . '</link>' . "\n";
$feed .= ' <note>' . $this->items[$i]->getDescription() . '</note>' . "\n";
$feed .= ' </item>' . "\n";
}
$feed .= '</klipfood>' . "\n";
return $feed;
}
function createFeed()
{
$feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
$feed .= $this->_createGeneratorComment();
$feed .= $this->_createStylesheetReferences();
$feed .= "<opml xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n";
$feed .= " <head>\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars($this->title) . "</title>\n";
if ($this->pubDate != "") {
$date = new FeedDate($this->pubDate);
$feed .= " <dateCreated>" . $date->rfc822() . "</dateCreated>\n";
}
if ($this->lastBuildDate != "") {
$date = new FeedDate($this->lastBuildDate);
$feed .= " <dateModified>" . $date->rfc822() . "</dateModified>\n";
}
if ($this->editor != "") {
$feed .= " <ownerName>" . $this->editor . "</ownerName>\n";
}
if ($this->editorEmail != "") {
$feed .= " <ownerEmail>" . $this->editorEmail . "</ownerEmail>\n";
}
$feed .= " </head>\n";
$feed .= " <body>\n";
for ($i = 0; $i < count($this->items); $i++) {
$feed .= " <outline type=\"rss\" ";
$title = FeedCreator::htmlspecialchars(strip_tags(strtr($this->items[$i]->title, "\n\r", " ")));
$feed .= " title=\"" . $title . "\"";
$feed .= " text=\"" . $title . "\"";
//$feed.= " description=\"".FeedCreator::htmlspecialchars($this->items[$i]->description)."\"";
$feed .= " url=\"" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "\"";
$feed .= "/>\n";
}
$feed .= " </body>\n";
$feed .= "</opml>\n";
return $feed;
}
/**
* Builds the RSS feed's text. The feed will be compliant to RDF Site Summary (RSS) 1.0.
* The feed will contain all items previously added in the same order.
* @return string the feed's complete text
*/
function createFeed()
{
$feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
$feed .= $this->_createGeneratorComment();
$feed .= $this->_createStylesheetReferences();
$feed .= "<rss version=\"" . $this->RSSVersion . "\">\n";
$feed .= " <channel>\n";
$feed .= " <title>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->title), 100) . "</title>\n";
$this->descriptionTruncSize = 500;
$feed .= " <description>" . $this->getDescription() . "</description>\n";
$feed .= " <link>" . $this->link . "</link>\n";
$now = new FeedDate();
$feed .= " <lastBuildDate>" . FeedCreator::htmlspecialchars($now->rfc822()) . "</lastBuildDate>\n";
$feed .= " <generator>" . FEEDCREATOR_VERSION . "</generator>\n";
if ($this->image != null) {
$feed .= " <image>\n";
$feed .= " <url>" . $this->image->url . "</url>\n";
$feed .= " <title>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->image->title), 100) . "</title>\n";
$feed .= " <link>" . $this->image->link . "</link>\n";
if ($this->image->width != "") {
$feed .= " <width>" . $this->image->width . "</width>\n";
}
if ($this->image->height != "") {
$feed .= " <height>" . $this->image->height . "</height>\n";
}
if ($this->image->description != "") {
$feed .= " <description>" . $this->image->getDescription() . "</description>\n";
}
$feed .= " </image>\n";
}
if ($this->language != "") {
$feed .= " <language>" . $this->language . "</language>\n";
}
if ($this->copyright != "") {
$feed .= " <copyright>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->copyright), 100) . "</copyright>\n";
}
if (!empty($this->editor) && !empty($this->editorEmail)) {
$feed .= " <managingEditor>" . FeedCreator::htmlspecialchars($this->editorEmail) . " (" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->editor), 100) . ")</managingEditor>\n";
}
if ($this->webmaster != "") {
$feed .= " <webMaster>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->webmaster), 100) . "</webMaster>\n";
}
if ($this->pubDate != "") {
$pubDate = new FeedDate($this->pubDate);
$feed .= " <pubDate>" . FeedCreator::htmlspecialchars($pubDate->rfc822()) . "</pubDate>\n";
}
if ($this->category != "") {
$feed .= " <category>" . FeedCreator::htmlspecialchars($this->category) . "</category>\n";
}
if ($this->docs != "") {
$feed .= " <docs>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->docs), 500) . "</docs>\n";
}
if ($this->ttl != "") {
$feed .= " <ttl>" . FeedCreator::htmlspecialchars($this->ttl) . "</ttl>\n";
}
if ($this->rating != "") {
$feed .= " <rating>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->rating), 500) . "</rating>\n";
}
if ($this->skipHours != "") {
$feed .= " <skipHours>" . FeedCreator::htmlspecialchars($this->skipHours) . "</skipHours>\n";
}
if ($this->skipDays != "") {
$feed .= " <skipDays>" . FeedCreator::htmlspecialchars($this->skipDays) . "</skipDays>\n";
}
$feed .= $this->_createAdditionalElements($this->additionalElements, " ");
for ($i = 0; $i < count($this->items); $i++) {
$feed .= " <item>\n";
$feed .= " <title>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)), 100) . "</title>\n";
$feed .= " <link>" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "</link>\n";
$feed .= " <description>" . $this->items[$i]->getDescription() . "</description>\n";
if (!empty($this->items[$i]->author) && !empty($this->items[$i]->authorEmail)) {
$feed .= " <author>" . FeedCreator::htmlspecialchars($this->items[$i]->author) . " <" . $this->items[$i]->authorEmail . "></author>\n";
}
/*
// on hold
if ($this->items[$i]->source!="") {
$feed.= " <source>".FeedCreator::htmlspecialchars($this->items[$i]->source)."</source>\n";
}
*/
if ($this->items[$i]->category != "") {
$feed .= " <category>" . FeedCreator::htmlspecialchars($this->items[$i]->category) . "</category>\n";
}
if ($this->items[$i]->comments != "") {
$feed .= " <comments>" . FeedCreator::htmlspecialchars($this->items[$i]->comments) . "</comments>\n";
}
if ($this->items[$i]->date != "") {
$itemDate = new FeedDate($this->items[$i]->date);
$feed .= " <pubDate>" . FeedCreator::htmlspecialchars($itemDate->rfc822()) . "</pubDate>\n";
}
if ($this->items[$i]->guid != "") {
$feed .= " <guid>" . FeedCreator::htmlspecialchars($this->items[$i]->guid) . "</guid>\n";
}
$feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, " ");
$feed .= " </item>\n";
}
$feed .= " </channel>\n";
$feed .= "</rss>\n";
return $feed;
}
/**
* Writes the HTML.
* @return string the scripts's complete text
*/
function createFeed()
{
// if there is styleless output, use the content of this variable and ignore the rest
if ($this->stylelessOutput != "") {
return $this->stylelessOutput;
}
//set an openInNewWindow_token_to be inserted or not
if ($this->openInNewWindow) {
$targetInsert = " target='_blank'";
}
// use this array to put the lines in and implode later with "document.write" javascript
$feedArray = array();
if ($this->image != null) {
$imageStr = "<a href='" . $this->image->link . "'" . $targetInsert . ">" . "<img src='" . $this->image->url . "' border='0' alt='" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->image->title), 100) . "' align='" . $this->imageAlign . "' ";
if ($this->image->width) {
$imageStr .= " width='" . $this->image->width . "' ";
}
if ($this->image->height) {
$imageStr .= " height='" . $this->image->height . "' ";
}
$imageStr .= "/></a>";
$feedArray[] = $imageStr;
}
if ($this->title) {
$feedArray[] = "<div class='" . $this->stylePrefix . "title'><a href='" . $this->link . "' " . $targetInsert . " class='" . $this->stylePrefix . "title'>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->title), 100) . "</a></div>";
}
if ($this->getDescription()) {
$feedArray[] = "<div class='" . $this->stylePrefix . "description'>" . str_replace("]]>", "", str_replace("<![CDATA[", "", $this->getDescription())) . "</div>";
}
if ($this->header) {
$feedArray[] = "<div class='" . $this->stylePrefix . "header'>" . $this->header . "</div>";
}
for ($i = 0; $i < count($this->items); $i++) {
if ($this->separator and $i > 0) {
$feedArray[] = "<div class='" . $this->stylePrefix . "separator'>" . $this->separator . "</div>";
}
if ($this->items[$i]->title) {
if ($this->items[$i]->link) {
$feedArray[] = "<div class='" . $this->stylePrefix . "item_title'><a href='" . $this->items[$i]->link . "' class='" . $this->stylePrefix . "item_title'" . $targetInsert . ">" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)), 100) . "</a></div>";
} else {
$feedArray[] = "<div class='" . $this->stylePrefix . "item_title'>" . FeedCreator::iTrunc(FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)), 100) . "</div>";
}
}
if ($this->items[$i]->getDescription()) {
$feedArray[] = "<div class='" . $this->stylePrefix . "item_description'>" . str_replace("]]>", "", str_replace("<![CDATA[", "", $this->items[$i]->getDescription())) . "</div>";
}
}
if ($this->footer) {
$feedArray[] = "<div class='" . $this->stylePrefix . "footer'>" . $this->footer . "</div>";
}
$feed = "" . join($feedArray, "\r\n");
return $feed;
}
/**
* Creates the right output, depending on $truncSize, $syndicateHtml properties.
* @return string the formatted field
*/
function output()
{
// when field available and syndicated in html we assume
// - valid html in $rawFieldContent and we enclose in CDATA tags
// - no truncation (truncating risks producing invalid html)
if (!$this->rawFieldContent) {
$result = "";
} elseif ($this->syndicateHtml) {
$result = "<![CDATA[" . $this->rawFieldContent . "]]>";
} else {
if ($this->truncSize and is_int($this->truncSize)) {
$result = FeedCreator::iTrunc(FeedCreator::htmlspecialchars($this->rawFieldContent), $this->truncSize);
} else {
$result = FeedCreator::htmlspecialchars($this->rawFieldContent);
}
}
return $result;
}
function createFeed()
{
$feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
$feed .= "<!DOCTYPE xbel PUBLIC\n";
$feed .= ' "+//IDN python.org//DTD XML Bookmark Exchange Language 1.0//EN//XML"' . "\n";
$feed .= ' "http://www.python.org/topics/xml/dtds/xbel-1.0.dtd">' . "\n";
$feed .= $this->_createGeneratorComment();
$feed .= '<xbel version="1.0"';
$now = new FeedDate();
$feed .= ' added="' . FeedCreator::htmlspecialchars($now->iso8601()) . '"';
if ($this->language != "") {
$feed .= " xml:lang=\"" . $this->language . "\"";
}
$feed .= ">\n";
if ($this->title != "") {
$feed .= " <folder>\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars($this->title) . "</title>\n";
$feed .= " <desc>" . FeedCreator::htmlspecialchars($this->description) . "</desc>\n";
}
$feed .= $this->_createAdditionalElements($this->additionalElements, " ");
$ocat = '';
for ($i = 0; $i < count($this->items); $i++) {
if ($this->items[$i]->category != $ocat) {
if ($ocat != '') {
$feed .= " </folder>\n";
}
$ocat = $this->items[$i]->category;
if ($ocat != '') {
$feed .= " <folder>\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars(strip_tags($ocat)) . "</title>\n";
}
}
if (preg_match('/^-+$/', $this->items[$i]->title)) {
$feed .= " <separator/>\n";
continue;
}
$feed .= ' <bookmark';
$feed .= ' href="' . FeedCreator::htmlspecialchars($this->items[$i]->link) . '"';
if ($this->items[$i]->date == "") {
$itemDate = $now;
} else {
$itemDate = new FeedDate($this->items[$i]->date);
}
$feed .= ' added="' . FeedCreator::htmlspecialchars($itemDate->iso8601()) . '"';
$feed .= ">\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars(strip_tags($this->items[$i]->title)) . "</title>\n";
if ($this->items[$i]->description != "") {
$feed .= " <desc>" . FeedCreator::htmlspecialchars($this->items[$i]->description) . "</desc>\n";
}
$feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, " ");
$feed .= " </bookmark>\n";
}
if ($ocat != '') {
$feed .= " </folder>\n";
}
if ($this->title != "") {
$feed .= " </folder>\n";
}
$feed .= "</xbel>\n";
return $feed;
}
/**
* Builds the RSS feed's text. The feed will be compliant to RDF Site Summary (RSS) 1.0.
* The feed will contain all items previously added in the same order.
* @return string the feed's complete text
*/
function createFeed()
{
$feed = "<?xml version=\"1.0\" encoding=\"" . $this->encoding . "\"?>\n";
$feed .= $this->_createGeneratorComment();
if ($this->cssStyleSheet == "") {
$cssStyleSheet = "http://www.w3.org/2000/08/w3c-synd/style.css";
}
$feed .= $this->_createStylesheetReferences();
$feed .= "<rdf:RDF\n";
$feed .= " xmlns=\"http://purl.org/rss/1.0/\"\n";
$feed .= " xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"\n";
$feed .= " xmlns:slash=\"http://purl.org/rss/1.0/modules/slash/\"\n";
$feed .= " xmlns:dc=\"http://purl.org/dc/elements/1.1/\">\n";
$feed .= " <channel rdf:about=\"" . $this->syndicationURL . "\">\n";
$feed .= " <title>" . FeedCreator::htmlspecialchars($this->title) . "</title>\n";
$feed .= " <description>" . FeedCreator::htmlspecialchars($this->description) . "</description>\n";
$feed .= " <link>" . $this->link . "</link>\n";
if ($this->image != null) {
$feed .= " <image rdf:resource=\"" . $this->image->url . "\" />\n";
}
$now = new FeedDate();
$feed .= " <dc:date>" . FeedCreator::htmlspecialchars($now->iso8601()) . "</dc:date>\n";
$feed .= " <items>\n";
$feed .= " <rdf:Seq>\n";
for ($i = 0; $i < count($this->items); $i++) {
$feed .= " <rdf:li rdf:resource=\"" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "\"/>\n";
}
$feed .= " </rdf:Seq>\n";
$feed .= " </items>\n";
$feed .= " </channel>\n";
if ($this->image != null) {
$feed .= " <image rdf:about=\"" . $this->image->url . "\">\n";
$feed .= " <title>" . $this->image->title . "</title>\n";
$feed .= " <link>" . $this->image->link . "</link>\n";
$feed .= " <url>" . $this->image->url . "</url>\n";
$feed .= " </image>\n";
}
$feed .= $this->_createAdditionalElements($this->additionalElements, " ");
for ($i = 0; $i < count($this->items); $i++) {
$feed .= " <item rdf:about=\"" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "\">\n";
//$feed.= " <dc:type>Posting</dc:type>\n";
$feed .= " <dc:format>text/html</dc:format>\n";
if ($this->items[$i]->date != null) {
$itemDate = new FeedDate($this->items[$i]->date);
$feed .= " <dc:date>" . FeedCreator::htmlspecialchars($itemDate->iso8601()) . "</dc:date>\n";
}
if ($this->items[$i]->source != "") {
$feed .= " <dc:source>" . FeedCreator::htmlspecialchars($this->items[$i]->source) . "</dc:source>\n";
}
if ($this->items[$i]->author != "") {
$feed .= " <dc:creator>" . FeedCreator::htmlspecialchars($this->items[$i]->author) . "</dc:creator>\n";
}
$feed .= " <title>" . FeedCreator::htmlspecialchars(strip_tags(strtr($this->items[$i]->title, "\n\r", " "))) . "</title>\n";
$feed .= " <link>" . FeedCreator::htmlspecialchars($this->items[$i]->link) . "</link>\n";
$feed .= " <description>" . FeedCreator::htmlspecialchars($this->items[$i]->description) . "</description>\n";
$feed .= $this->_createAdditionalElements($this->items[$i]->additionalElements, " ");
// added by Joseph LeBlanc, contact@jlleblanc.com
if (count($this->items[$i]->enclosures)) {
foreach ($this->items[$i]->enclosures as $enc) {
$feed .= " <enclosure url=\"" . $enc['url'] . "\" length=\"" . $enc['length'] . "\" type=\"" . $enc['type'] . "\" />";
}
}
// end add, Joseph LeBlanc
$feed .= " </item>\n";
}
$feed .= "</rdf:RDF>\n";
return $feed;
}
