/**
* Call generator directly
* @private
* @return string XML
*/
function __getXML_Direct()
{
$pc = new PHP_Crossword($this->cols, $this->rows);
$pc->setGroupID($this->groupid);
$pc->setMaxWords($this->words);
$pc->setMaxFullTries($this->max_tries);
$pc->generate();
$xml = $pc->getXML();
unset($pc);
return $xml;
}
/*
ocPortal
Copyright (c) ocProducts, 2004-2012
See text/EN/licence.txt for full licencing information.
*/
require_css('crossword');
require_code('php-crossword/php_crossword.class');
$id = $map['param'];
$cols = array_key_exists('cols', $map) ? intval($map['cols']) : 15;
$rows = array_key_exists('rows', $map) ? intval($map['rows']) : 15;
$max_words = array_key_exists('max_words', $map) ? intval($map['max_words']) : 15;
$cache_id = $id . '_' . strval($cols) . '_' . strval($rows) . '_' . strval($max_words);
$cached = get_cache_entry('main_crossword', $cache_id);
if (is_null($cached)) {
$pc = new PHP_Crossword($rows, $cols);
$pc->setMaxWords($max_words);
$charset = get_charset();
$success = $pc->generate();
if (!$success) {
warn_exit('Sorry, unable to generate demo crossword - try with more area or less words.');
}
$params = array('colors' => 0, 'fillflag' => 0, 'cellflag' => '');
$html = $pc->getHTML($params);
$words = $pc->getWords();
require_code('caches2');
put_into_cache('main_crossword', 60 * 60 * 24 * 5000, $cache_id, array($html, $words));
} else {
list($html, $words) = $cached;
}
echo '<div class="float_surrounder crossword">';