/**
* Page break mambot
*
* <b>Usage:</b>
* <code>{mospagebreak}</code>
* <code>{mospagebreak title="The page title"}</code>
* <code>{mospagebreak title="The page title" toc="1"}</code>
*
* Note that the following syntax is deprecated
* <code>{mospagebreak title=The page title&toc=1}</code>
*
* If <i>title</i> is specified, then a page sub-title is included
*
* If <i>toc</i> is specified, then a table of contents is included
*/
function botMosPaging($published, &$row, &$params, $page = 0)
{
global $mosConfig_live_site;
global $mainframe, $Itemid;
if (!$published || $params->get('intro_only') || $params->get('popup')) {
$row->text = preg_replace('/{mospagebreak\\s*.*?}/i', '', $row->text);
return;
}
// $bots holds all the mospagebreak mambots
preg_match_all('/{(mospagebreak)\\s*(.*?)}/i', $row->text, $bots, PREG_SET_ORDER);
// split the text around the mambot
$text = preg_split('/{(mospagebreak)\\s*(.*?)}/i', $row->text);
// count the number of pages
$n = count($text);
if ($n > 1) {
// we have found at least one mambot, therefore at least 2 pages
// reset the text, we already hold it in the $text array
$row->text = "";
$hasToc = false;
$hasTitle = false;
$args = array();
if (@$bots[$page - 1]) {
// we have a mambot for this page
if (@$bots[$page - 1][2]) {
// the mambot has arguments
parse_str(str_replace('&', '&', $bots[$page - 1][2]), $args);
if (@$args['toc'] == '1' || @$args['toc'] == 'yes') {
$hasToc = true;
}
if (@$args['title']) {
$hasTitle = true;
}
}
}
$hasToc = $mainframe->getCfg('multipage_toc');
if ($hasToc) {
$link = 'index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid;
$row->toc = '<table cellpadding="0" cellspacing="0" class="contenttoc" align="right">';
$row->toc .= '<tr>';
$row->toc .= '<th>' . _TOC_JUMPTO . '</th>';
$row->toc .= '</tr>';
$row->toc .= '<tr>';
$row->toc .= '<td><a href="' . sefRelToAbs($link) . '" class="toclink">' . $row->title . '</a></td>';
$row->toc .= '</tr>';
$i = 2;
$nextTitle = _PN_PAGE . ' ' . ($page + 2);
foreach ($bots as $bot) {
$link2 = $link . '&limit=1&limitstart=' . ($i - 1);
if (@$bot[2]) {
parse_str(str_replace('&', '&', $bot[2]), $args2);
if (@$args2['title']) {
$row->toc .= '<tr><td><a href="' . sefRelToAbs($link2) . '" class="toclink">' . $args2['title'] . '</a></td></tr>';
if ($page == $i - 2) {
$nextTitle = $args2['title'];
}
} else {
$row->toc .= '<tr><td><a href="' . sefRelToAbs($link2) . '" class="toclink">' . _PN_PAGE . ' ' . $i . '</a></td></tr>';
}
} else {
$row->toc .= '<tr><td><a href="' . sefRelToAbs($link2) . '" class="toclink">' . _PN_PAGE . ' ' . $i . '</a></td></tr>';
}
$i++;
}
$row->toc .= '</table>';
} else {
$row->toc = '';
}
// traditional mos page navigation
require_once $GLOBALS['mosConfig_absolute_path'] . '/includes/pageNavigation.php';
$pageNav = new mosPageNav($n, $page, 1);
// page counter
$row->text .= '<div class="pagenavcounter">';
$row->text .= $pageNav->writeLeafsCounter();
$row->text .= '</div>';
// the page text
$row->text .= $text[$page];
$row->text .= '<br />';
$row->text .= '<div class="pagenavbar">';
if ($hasToc) {
$link = 'index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid;
if ($page < $n - 1) {
$link_next = $link . '&limit=1&limitstart=' . ($page + 1);
//$nextTitle = mosGetParam( $_REQUEST, 'nextTitle ', 0 ); // hack to hide undefined var when error reporting on max
//$name = isset($args2['title']) ? $nextTitle : "";
$next = "<a href=\"" . sefRelToAbs($link_next) . "\">" . _CMN_NEXT . _CMN_NEXT_ARROW . "</a>";
} else {
$next = _CMN_NEXT;
}
if ($page > 0) {
$link_prev = $link . '&limit=1&limitstart=' . ($page - 1);
$prev = "<a href=\"" . sefRelToAbs($link_prev) . "\">" . _CMN_PREV_ARROW . _CMN_PREV . "</a>";
} else {
$prev = _CMN_PREV;
}
$row->text .= '<div>' . $prev . " - " . $next . '</div>';
}
// the page links
if (!$hasToc) {
$row->text .= $pageNav->writePagesLinks('index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid);
}
$row->text .= '</div><br />';
}
return true;
}
/**
* Page break mambot
*
* <b>Usage:</b>
* <code>{mospagebreak}</code>
* <code>{mospagebreak title=The page title}</code>
* or
* <code>{mospagebreak heading=The first page}</code>
* or
* <code>{mospagebreak title=The page title&heading=The first page}</code>
* or
* <code>{mospagebreak heading=The first page&title=The page title}</code>
*
*/
function botMosPaging($published, &$row, &$params, $page = 0)
{
global $mainframe, $Itemid, $database, $_MAMBOTS;
// simple performance check to determine whether bot should process further
if (strpos($row->text, 'mospagebreak') === false) {
return true;
}
// expression to search for
$regex = '/{(mospagebreak)\\s*(.*?)}/i';
// check whether mambot has been unpublished
if (!$published || $params->get('intro_only') || $params->get('popup')) {
$row->text = preg_replace($regex, '', $row->text);
return;
}
// find all instances of mambot and put in $matches
$matches = array();
preg_match_all($regex, $row->text, $matches, PREG_SET_ORDER);
// split the text around the mambot
$text = preg_split($regex, $row->text);
// count the number of pages
$n = count($text);
// we have found at least one mambot, therefore at least 2 pages
if ($n > 1) {
// check if param query has previously been processed
if (!isset($_MAMBOTS->_content_mambot_params['mospaging'])) {
// load mambot params info
$query = "SELECT params" . "\n FROM #__mambots" . "\n WHERE element = 'mospaging'" . "\n AND folder = 'content'";
$database->setQuery($query);
$database->loadObject($mambot);
// save query to class variable
$_MAMBOTS->_content_mambot_params['mospaging'] = $mambot;
}
// pull query data from class variable
$mambot = $_MAMBOTS->_content_mambot_params['mospaging'];
$botParams = new mosParameters($mambot->params);
$title = $botParams->def('title', 1);
// adds heading or title to <site> Title
if ($title) {
$page_text = $page + 1;
$row->page_title = _PN_PAGE . ' ' . $page_text;
if (!$page) {
// processing for first page
parse_str(html_entity_decode($matches[0][2]), $args);
if (@$args['heading']) {
//$row->page_title = $args['heading'];
$row->page_title = '';
} else {
$row->page_title = '';
}
} else {
if ($matches[$page - 1][2]) {
parse_str(html_entity_decode($matches[$page - 1][2]), $args);
if (@$args['title']) {
$row->page_title = ': ' . stripslashes($args['title']);
}
}
}
}
// reset the text, we already hold it in the $text array
$row->text = '';
$hasToc = $mainframe->getCfg('multipage_toc');
if ($hasToc) {
// display TOC
createTOC($row, $matches, $page);
} else {
$row->toc = '';
}
// traditional mos page navigation
require_once $GLOBALS['mosConfig_absolute_path'] . '/includes/pageNavigation.php';
$pageNav = new mosPageNav($n, $page, 1);
// page counter
$row->text .= '<div class="pagenavcounter">';
$row->text .= $pageNav->writeLeafsCounter();
$row->text .= '</div>';
// page text
$row->text .= $text[$page];
$row->text .= '<br />';
$row->text .= '<div class="pagenavbar">';
// adds navigation between pages to bottom of text
if ($hasToc) {
createNavigation($row, $page, $n);
}
// page links shown at bottom of page if TOC disabled
if (!$hasToc) {
$row->text .= $pageNav->writePagesLinks('index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid);
}
$row->text .= '</div><br />';
}
return true;
}
/**
* Page break mambot
*
* <strong>Usage:</strong>
* <code>{mospagebreak}</code>
* <code>{mospagebreak title=The page title}</code>
* or
* <code>{mospagebreak heading=The first page}</code>
* or
* <code>{mospagebreak title=The page title&heading=The first page}</code>
* or
* <code>{mospagebreak heading=The first page&title=The page title}</code>
*
*/
function botMosPaging($published, &$row, &$cparams, $page = 0, $params)
{
global $mainframe, $Itemid, $database, $configuration;
if (strtolower(get_class($row)) != 'mosextendedcontent') {
return;
}
// expression to search for
$regex = '/{(mospagebreak)\\s*(.*?)}/i';
if (!$published || $cparams->get('intro_only') || $cparams->get('popup')) {
$row->text = preg_replace($regex, '', $row->text);
return;
}
// find all instances of mambot and put in $matches
$matches = array();
preg_match_all($regex, $row->text, $matches, PREG_SET_ORDER);
// split the text around the mambot
$text = preg_split($regex, $row->text);
$matches[0][2] = @html_entity_decode($matches[0][2], ENT_QUOTES, strtoupper($configuration->current_language->charset));
// count the number of pages
$n = count($text);
// we have found at least one mambot, therefore at least 2 pages
if ($n > 1) {
// load mambot params info
$title = $params->def('title', 1);
// adds heading or title to <site> Title
if ($title) {
$page_text = $page + 1;
$row->page_title = T_('Page') . ' ' . $page_text;
if (!$page) {
// processing for first page
parse_str($matches[0][2], $args);
if (@$args['heading']) {
$row->page_title = $args['heading'];
} else {
$row->page_title = '';
}
} else {
if ($matches[$page - 1][2]) {
parse_str($matches[$page - 1][2], $args);
if (@$args['title']) {
$row->page_title = $args['title'];
}
}
}
}
// reset the text, we already hold it in the $text array
$row->text = '';
$hasToc = $mainframe->getCfg('multipage_toc');
if ($hasToc) {
// display TOC
createTOC($row, $matches, $page);
} else {
$row->toc = '';
}
// traditional mos page navigation
require_once $GLOBALS['mosConfig_absolute_path'] . '/includes/pageNavigation.php';
$pageNav = new mosPageNav($n, $page, 1);
// page counter
$row->text .= '<div class="pagenavcounter">';
$row->text .= $pageNav->writeLeafsCounter();
$row->text .= '</div>';
// page text
$row->text .= $text[$page];
$row->text .= '<br />';
$row->text .= '<div class="pagenavbar">';
// adds navigation between pages to bottom of text
if ($hasToc) {
createNavigation($row, $page, $n);
}
// page links shown at bottom of page if TOC disabled
if (!$hasToc) {
$row->text .= $pageNav->writePagesLinks('index.php?option=com_content&task=view&id=' . $row->id . '&Itemid=' . $Itemid);
}
$row->text .= '</div><br />';
}
return true;
}
