function __construct()
{
parent::__construct();
$this->_type = 'story';
}
function __construct()
{
global $_DB_table_prefix;
parent::__construct();
$this->_type = 'nexfile';
}
/**
* Builds a tagcloud
*
* @param string $ tag The wanted tag
* @param int $ project The project
* @return array content The content for the tag
*/
public function getTagcloud($project)
{
global $conn;
$project = (int) $project;
$sel1 = $conn->query("SELECT tags FROM files WHERE tags != '' AND project = {$project}");
$sel2 = $conn->query("SELECT tags FROM messages WHERE tags != '' AND project = {$project}");
$tags1 = array();
$worktags = "";
while ($dat = $sel1->fetch()) {
$tag = $dat[0];
$tag = ucfirst($tag);
if ($tag != "" and $tag != ",") {
$worktags .= $tag . ",";
}
}
while ($dat = $sel2->fetch()) {
$tag = $dat[0];
$tag = ucfirst($tag);
if ($tag != "" and $tag != ",") {
$worktags .= $tag . ",";
}
}
$worktags = substr($worktags, 0, strlen($worktags) - 1);
$tags1 = explode(",", $worktags);
$tagsnum = array_count_values($tags1);
$tagsnum = array_filter($tagsnum, array($this, "limitcloud"));
$thecloud = new tagcloud($tagsnum);
$thecloud->itemsPerRow = 3;
$thecloud->rows = ceil(count($tagsnum) / 3);
$thecloud->padding = 3;
$thecloud->maxFontSize = 16;
$thecloud->minFontSize = 10;
$thecloud->linkUrlPrefix = "managetags.php?action=gettag&id={$project}&tag=";
return $thecloud->getCloud();
}
while ($tcproducts = tep_db_fetch_array($products_query1)) {
$tc_content = $tcproducts['infopages_title'] . ' ' . $tc_content;
$tc_content = $tcproducts['infopages_preview'] . ' ' . $tc_content;
$tc_content = $tcproducts['infopages_description'] . ' ' . $tc_content;
}
$tc_content = strip_tags($tc_content);
$tc_a_tags = array();
// normal version
preg_match_all('/(?:\\W+?|^)([\\wהצ�ִײ��]+)/i', $tc_content, $regs, PREG_PATTERN_ORDER);
foreach ($regs[1] as $tc_word) {
$tc_word = trim($tc_word);
$tc_word = strtolower(trim($tc_word));
if (!empty($tc_word)) {
if (!stristr(Translate('Tagcloud forbidden'), $tc_word)) {
if (strlen($tc_word) >= 4) {
if (is_numeric($tc_word) == 'TRUE') {
} else {
if (array_key_exists($tc_word, $tc_a_tags)) {
$tc_a_tags[$tc_word]++;
} else {
$tc_a_tags[$tc_word] = 1;
}
}
}
}
}
}
$tc_tch = new tagcloud(25);
$tc_tch->set_tagcloud_data($tc_a_tags);
$tc_tagcloud = $tc_tch->get_tagcloud();
echo $tc_tagcloud;
