function setTightness($tight_top, $tight_bot)
{
$this->_tight_top = $tight_top;
$this->_tight_bot = $tight_bot;
$first =& $this->firstTR();
$last =& $this->lastTR();
$first->setInClass('top', $tight_top);
if (!empty($last)) {
$last->setInClass('bottom', $tight_bot);
} else {
trigger_error(sprintf("no lastTR: %s", AsXML($this->_content[0])), E_USER_WARNING);
}
}
function format($changes)
{
global $request;
include_once 'lib/RssWriter.php';
$rss = new AtomFeed();
// "channel" is called "feed" in atom
$rc_url = WikiURL($request->getArg('pagename'), false, 'absurl');
extract($this->_args);
$title = WIKI_NAME;
$description = $this->title();
if ($category) {
$title = $category;
} elseif ($pagematch) {
$title = $pagematch;
}
$feed_props = array('title' => $description, 'link' => array('rel' => "alternate", 'type' => "text/html", 'href' => $rc_url), 'id' => md5($rc_url), 'modified' => Iso8601DateTime(time()), 'generator' => 'PhpWiki-' . PHPWIKI_VERSION, 'tagline' => '');
$rss->feed($feed_props);
$first = true;
while ($rev = $changes->next()) {
// enforce view permission
if (mayAccessPage('view', $rev->_pagename)) {
$props = $this->item_properties($rev);
$rss->addItem($props, false, $this->pageURI($rev));
if ($first) {
$this->setValidators($rev);
}
$first = false;
}
}
$request->discardOutput();
$rss->finish();
//header("Content-Type: application/atom; charset=" . $GLOBALS['charset']);
printf("\n<!-- Generated by PhpWiki-%s -->\n", PHPWIKI_VERSION);
// Flush errors in comment, otherwise it's invalid XML.
global $ErrorManager;
if ($errors = $ErrorManager->getPostponedErrorsAsHTML()) {
printf("\n<!-- PHP Warnings:\n%s-->\n", AsXML($errors));
}
$request->finish();
// NORETURN!!!!
}
function format($changes)
{
include_once 'lib/RssWriter2.php';
$rss = new RssWriter2();
$rss->channel($this->channel_properties());
if ($props = $this->cloud_properties()) {
$rss->cloud($props);
}
if ($props = $this->image_properties()) {
$rss->image($props);
}
if ($props = $this->textinput_properties()) {
$rss->textinput($props);
}
$first = true;
while ($rev = $changes->next()) {
// enforce view permission
if (mayAccessPage('view', $rev->_pagename)) {
$rss->addItem($this->item_properties($rev), $this->pageURI($rev));
if ($first) {
$this->setValidators($rev);
}
$first = false;
}
}
global $request;
$request->discardOutput();
$rss->finish();
printf("\n<!-- Generated by PhpWiki-%s:\n%s-->\n", PHPWIKI_VERSION, $GLOBALS['RCS_IDS']);
// Flush errors in comment, otherwise it's invalid XML.
global $ErrorManager;
if ($errors = $ErrorManager->getPostponedErrorsAsHTML()) {
printf("\n<!-- PHP Warnings:\n%s-->\n", AsXML($errors));
}
$request->finish();
// NORETURN!!!!
}
/**
* Return an HTMLified version of this error.
*/
function asXML()
{
return AsXML($this->_getDetail());
}
function printXML()
{
// Not all PHP's have vsprintf, so...
$args[] = XmlElement::_quote((string) $this->_fs);
foreach ($this->_args as $arg) {
$args[] = AsXML($arg);
}
call_user_func_array('printf', $args);
}
function asXML()
{
return AsXML($this->getContent());
}
/** Conditionally display content based of whether javascript is supported.
*
* This conditionally (on the client side) displays one of two alternate
* contents depending on whether the client supports javascript.
*
* NOTE:
* The content you pass as arguments to this function must be block-level.
* (This is because the <noscript> tag is block-level.)
*
* @param mixed $if_content Content to display if the browser supports
* javascript.
*
* @param mixed $else_content Content to display if the browser does
* not support javascript.
*
* @return XmlContent
*/
function IfJavaScript($if_content = false, $else_content = false)
{
$html = array();
if ($if_content) {
$xml = AsXML($if_content);
$js = sprintf('document.write("%s");', addcslashes($xml, ".. !@\\..ÿ"));
$html[] = JavaScript($js);
}
if ($else_content) {
$html[] = HTML::noscript(false, $else_content);
}
return HTML($html);
}
