curl_setopt($ch, CURLOPT_POSTFIELDS, $vars);
curl_setopt($ch, CURLOPT_HEADER, TRUE);
$page = curl_exec($ch);
}
if ($_REQUEST['url']) {
$xanga_username = $_REQUEST['user'];
$xanga_password = $_REQUEST['pass'];
$_REQUEST['data'] = file_get_contents($_REQUEST['url']);
if (stristr($_REQUEST['data'], '<rss')) {
$struct = new OutlineFromXML($_REQUEST['data'], array('rootel' => 'rss', 'itemel' => 'channel>item', 'collapsels' => array('title', 'description')));
}
if (!$struct && stristr($_REQUEST['data'], '<rdf')) {
$struct = new OutlineFromXML($_REQUEST['data'], array('rootel' => 'rdf:RDF', 'itemel' => 'item', 'collapsels' => array('title', 'description')));
}
if (!$struct && stristr($_REQUEST['data'], '<feed')) {
$struct = new OutlineFromXML($_REQUEST['data'], array('rootel' => 'feed', 'itemel' => 'entry', 'collapsels' => array('title', 'content', 'summary')));
}
if (is_a($struct->getField('channel'), 'Outline')) {
$channel = $struct->getField('channel');
foreach ($channel->getFields() as $name => $val) {
$struct->addField($name, $val);
}
$struct->unsetField('channel');
}
//end if channel
$tmp = $struct->getNode(0);
if (!$tmp->getField('link')) {
foreach ($struct->getNodes() as $id => $nodes) {
foreach ($nodes->getNodes() as $node) {
if ($node->getField('rel') == 'alternate') {
$struct->_subnodes[$id]->setField('link', $node->getField('href'));
$item->isPrivate = true;
//ensure privacy
if ($_REQUEST['p']) {
$item->description = str_rot13($_REQUEST['p']);
$item->save();
echo '<h2>Setup Successful!</h2>';
exit;
}
//end if p
require_once 'xn-app://xoxotools/std_rss_out.php';
require_once 'xn-app://xoxotools/OutlineClasses/OutlineFromXML.php';
$_REQUEST['usr'] = $item->title;
$_REQUEST['p'] = str_rot13($item->description);
$_REQUEST['tag'] = $_REQUEST['tag'] ? '?tag=' . $_REQUEST['tag'] : '';
$apiget = file_get_contents('https://' . $_REQUEST['usr'] . ':' . $_REQUEST['p'] . '@api.del.icio.us/v1/posts/all' . $_REQUEST['tag']);
$apiget = new OutlineFromXML($apiget);
$out = array();
$out['title'] = 'del.icio.us / ' . $apiget->getField('user');
$out['description'] = 'RSS feed of ALL posts.';
$out['link'] = 'http://del.icio.us/' . $apiget->getField('user');
$out['dc:creator'] = $apiget->getField('user');
$out['pubDate'] = strtotime($apiget->getField('update'));
$out['items'] = array();
foreach ($apiget->getNodes() as $item) {
$outi = array();
$outi['title'] = $item->getField('description');
$outi['description'] = $item->getField('extended');
$outi['link'] = $item->getField('href');
$outi['guid'] = $item->getField('hash');
$outi['dc:creator'] = $out['dc:creator'];
$outi['comments'] = 'http://del.icio.us/url/' . $item->getField('hash');
function __construct($data = '', $options = array())
{
$theParser = xml_parser_create();
if (!xml_parse_into_struct($theParser, $data, $vals)) {
$errorcode = xml_get_error_code($theParser);
if ($errorcode != XML_ERROR_NONE && $errorcode != 27) {
$this->_errorcode = $errorcode;
}
}
//end if ! parse
xml_parser_free($theParser);
$flattento = '';
$flattendat = '';
$flattentag = '';
$flattenattr = array();
$subflatten = 0;
$options['rootel'] = $options['rootel'] ? strtoupper($options['rootel']) : '';
$options['itemel'] = $options['itemel'] ? strtolower($options['itemel']) : '';
$options['collapsels'] = $options['collapsels'] ? $options['collapsels'] : array();
foreach ($vals as $el) {
if (!$options['rootel']) {
$options['rootel'] = $el['tag'];
}
$isopen = $el['type'] == 'open' || $el['type'] == 'complete';
//for readability
$isclose = $el['type'] == 'close' || $el['type'] == 'complete';
if ($options['rootel'] == $el['tag'] && $isclose) {
continue;
}
if ($flattento) {
//if flattening tags
if ($isopen && $flattentag == $el['tag']) {
$subflatten++;
}
if ($isclose && $flattentag == $el['tag']) {
if ($subflatten) {
$subflatten--;
} else {
if (!in_array($flattento, $options['collapsels'])) {
$flattendat = '<OutlineFromXML>' . $flattendat . '</OutlineFromXML>';
$tmp = explode('>', $options['itemel']);
if ($tmp[1]) {
$flattendat = new OutlineFromXML($flattendat, array('rootel' => 'OutlineFromXML', 'itemel' => $tmp[1], 'collapsels' => $options['collapsels']));
} else {
$flattendat = new OutlineFromXML($flattendat, array('rootel' => 'OutlineFromXML', 'itemel' => $options['itemel'], 'collapsels' => $options['collapsels']));
}
foreach ($flattenattr as $name => $val) {
$flattendat->addField($name, $val);
}
}
//end if ! in_array
if (!$this->getField($flattento)) {
$this->addField($flattento, $flattendat);
} else {
$oldfield = $this->getField(strtolower($el['tag']));
if (!is_a($oldfield, 'Outline')) {
$oldfield = new Outline(array(array('text' => $oldfield)));
}
if (count($oldfield->getFields())) {
$oldfield = new Outline(array($oldfield));
}
if (!is_a($flattendat, 'Outline')) {
$flattendat = new Outline(array(array('text' => $flattendat)));
}
$oldfield->addNode($flattendat);
$this->setField(strtolower($el['tag']), $oldfield);
}
//end if-else ! getField
$flattendat = '';
$flattentag = '';
$subflatten = 0;
$flattento = '';
$flattenattr = array();
continue;
}
//end if-else subflatten
}
//end if isclose &&
$emptytag = false;
//assume not an empty tag
if ($isopen) {
//if opening tag
$flattendat .= '<' . strtolower($el['tag']);
//add open tag
if ($el['attributes']) {
//if attributes
foreach ($el['attributes'] as $id => $val) {
//loop through and add
$flattendat .= ' ' . strtolower($id) . '="' . htmlspecialchars($val) . '"';
}
//end foreach
}
//end if attributes
$emptytag = $el['type'] == 'complete' && !$el['value'];
//is emptytag?
$flattendat .= $emptytag ? ' />' : '>';
//end tag
if ($el['value']) {
$flattendat .= htmlspecialchars($el['value']);
}
//add contents, if any
}
//end if isopen
if ($el['type'] == 'cdata') {
//if cdata
$flattendat .= htmlspecialchars($el['value']);
//add data
}
//end if cdata
if ($isclose) {
//if closing tag
if (!$emptytag) {
$flattendat .= '</' . strtolower($el['tag']) . '>';
}
//if not emptytag, write out end tag
}
//end if isclose
continue;
}
//end if flattento
if ($el['type'] == 'complete') {
if (!in_array(strtolower($el['tag']), $options['collapsels'])) {
if ($el['attributes']) {
if ($el['value']) {
$el['value'] = new Outline(array('text' => $el['value']));
} else {
$el['value'] = new Outline();
}
foreach ($el['attributes'] as $id => $val) {
$el['value']->addField(strtolower($id), $val);
}
//end foreach attributes
}
//end if attributes
}
//end if ! collapsels
if (!$this->getField(strtolower($el['tag']))) {
$this->addField(strtolower($el['tag']), $el['value']);
} else {
$oldfield = $this->getField(strtolower($el['tag']));
if (!is_a($oldfield, 'Outline')) {
$oldfield = new Outline(array(array('text' => $oldfield)));
}
if (count($oldfield->getFields())) {
$oldfield = new Outline(array($oldfield));
}
if (!is_a($el['value'], 'Outline')) {
$el['value'] = new Outline(array('text' => $el['value']));
}
$oldfield->addNode($el['value']);
$this->setField(strtolower($el['tag']), $oldfield);
}
//end if-else getField
continue;
}
//end if type == complete
if ($el['type'] == 'cdata') {
if ($options['rootel'] == 'OUTLINEFROMXML') {
$el['tag'] = 'TEXT';
}
if (!$this->getField(strtolower($el['tag']))) {
if (trim($el['value'])) {
$this->addField(strtolower($el['tag']), $el['value']);
}
} else {
$this->setField(strtolower($el['tag']), $this->getField(strtolower($el['tag'])) . $el['value']);
}
continue;
}
//end if type == complete
if ($el['type'] == 'open') {
if ($options['rootel'] == $el['tag']) {
if ($options['rootel'] == 'OUTLINEFROMXML') {
$el['tag'] = 'TEXT';
}
if ($el['attributes']) {
foreach ($el['attributes'] as $id => $val) {
$this->addField(strtolower($id), $val);
}
}
//end if attributes
if (trim($el['value'])) {
$this->addField(strtolower($el['tag']), $el['value']);
}
continue;
}
//end if rootel
if ($el['attributes']) {
foreach ($el['attributes'] as $id => $val) {
$flattenattr[strtolower($id)] = $val;
}
}
//end if attributes
$flattento = strtolower($el['tag']);
$flattentag = $el['tag'];
$flattendat = $el['value'];
continue;
}
//end if open
}
//end foreach vals
$tmp = explode('>', $options['itemel']);
if ($options['itemel'] !== false) {
$this->nodesFromField($tmp[0]);
}
}
</select><br />
Max Items: <input type="text" name="max" /><br />
<?php
exit;
}
//end if ! url
$_REQUEST['format'] = $_REQUEST['format'] ? $_REQUEST['format'] : 'xhtml';
$_REQUEST['max'] = $_REQUEST['max'] ? $_REQUEST['max'] : 5;
if (substr($_REQUEST['url'], -5, 5) == 'basic') {
$_REQUEST['url'] = substr($_REQUEST['url'], 0, strlen($_REQUEST['url']) - 5) . 'full';
}
//end if basic
$xmldata = file_get_contents($_REQUEST['url']);
preg_match('/\\/feeds\\/(.*?)\\//', $_REQUEST['url'], $theid);
$theid = $theid[1];
$obj = new OutlineFromXML($xmldata);
$feed = array();
$feed['title'] = $obj->getField('title')->getField('text');
$feed['description'] = $obj->getField('subtitle')->getField('text');
$feed['link'] = 'http://www.google.com/calendar/embed?src=' . urlencode($theid);
$feed['items'] = array();
$nodes = $obj->getField('entry')->getNodes();
foreach ($nodes as $event) {
$starttime = false;
if ($event->getField('gd:when')) {
$starttime = $event->getField('gd:when')->getField('starttime');
}
if (!$starttime) {
continue;
}
if (strtotime($starttime) < time()) {
