function preview($format = "Show", $page = -1, $pageurl = "")
{
$myts =& MyTextSanitizer::getInstance();
global $xoopsDB, $xoopsConfig, $xoopsModule, $xoopsUser, $popular, $groupid, $wfsConfig;
$datetime = formatTimestamp(time(), $wfsConfig['timestamp']);
$counter = 0;
global $xoopsUser, $xoopsConfig, $wfsConfig;
if ($this->uid > 0) {
$user = new xoopsUser($this->uid);
if ($wfsConfig['realname'] && $user->getvar('name')) {
$poster = $user->getvar('name');
} else {
$poster = $user->getvar('uname');
}
$poster = "<a href='" . XOOPS_URL . "/userinfo.php?uid=" . $this->uid() . "'>" . $poster . "</a>";
} else {
$poster = $GLOBALS['xoopsConfig']['anonymous'];
}
// $datetime
if (isset($this->published)) {
$datetime = formatTimestamp($this->published, "{$wfsConfig['timestamp']}");
}
// $title
$title = $this->category->textLink() . ": ";
$title .= $this->title();
//Counter
if (isset($this->counter)) {
$counter = $this->counter;
}
$pagenum = $this->maintextPages() - 1;
if ($page > $pagenum) {
$page = $pagenum;
}
$maintext = "";
if ($page == -2) {
$page = 0;
}
if ($this->maintextFlag) {
$maintext .= $this->maintextWithFile("P", $page);
} else {
$maintext .= $this->maintextWithFile("S", $page);
}
// Setup URL link for article
$urllink = '';
if ($this->url && !$this->urlname) {
$urllink = "<a href='" . $this->url() . "' target='_blank'>Url Link: " . $this->url() . "</a><br />";
}
if ($this->urlname) {
$urllink .= "<a href='" . $this->url() . "' target='_blank'>Url Link: " . $this->urlname() . "</a><br />";
}
//maintext for articles
//$maintext = $this->maintext;
//Downloads links
$workdir = XOOPS_ROOT_PATH . "/" . $wfsConfig['filesbasepath'];
$downloadlink = "<table width='100%' cellspacing='1' cellpadding='2'>";
if (isset($this->articleid) && $this->getFilesCount() > 0) {
$downloadlink .= "<tr><td >";
if ($format == "Show") {
$downloadlink .= "<tr><td colspan='2' class='itemHead' align='left'><b>" . _WFS_DOWNLOADS . " {$this->title}</b></td></tr>";
} else {
$downloadlink .= "<tr><td colspan='2' class='bg3' align='left'><b>" . _WFS_DOWNLOADS . " {$this->title}</b></td></tr>";
}
foreach ($this->files as $file) {
$filename = $file->getFileRealName();
$mimetype = new mimetype();
$icon = get_icon($workdir . "/" . $filename);
$size = filesize(XOOPS_ROOT_PATH . "/" . $wfsConfig['filesbasepath'] . "/" . $filename);
if (empty($size)) {
$size = '0';
}
$downloadlink .= "<tr><td valign ='middle' height='10' width='50%' class='even'><img src=" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/icon/" . $icon . " align='middle'> : " . $file->getLinkedName(XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/download.php?fileid=") . "";
$downloadlink .= "<br /><a href='brokenfile.php?lid={$file->fileid}'><div align = right><span class='comUserStat'></b>[" . _WFS_REPORTBROKEN . "]</span></div></a>";
$downloadlink .= "</td>";
$downloadlink .= "<td width='50%' class='even' align='left' valign='top'><b>" . _WFS_DESCRIPTION . ":</b><br>" . $file->getFiledescript('S') . "</td>";
$downloadlink .= "</tr>";
$downloadlink .= "<tr><td class='odd' align='right' width='50%'>";
$downloadlink .= "" . _WFS_FILETYPE . "" . $mimetype->getType($workdir . "/" . $filename) . "";
$downloadlink .= "</td>";
$downloadlink .= "<td class='odd' align='right' width='50%'>";
$downloadlink .= "<img src='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/counter.gif' border='0' alt='downloads' align='absmiddle'/>";
$downloadlink .= " " . $file->getCounter() . " <img src='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/size.gif' border='0' align='absmiddle' alt='" . _WFS_FILESIZE . "' />";
$downloadlink .= " " . PrettySize($size) . "</a>";
$downloadlink .= "</td></tr>";
}
$downloadlink .= "</td></tr>";
$downloadlink .= "</table><br>";
}
$imglink = "";
$adminlink = " ";
$pagelink = "";
//Show page numbers if page > 0
if ($page != -1 && $pagenum) {
$pagelink .= "Page: ";
for ($i = 0; $i <= $pagenum; $i++) {
if ($page == $i) {
$pagelink .= "<a href='" . $pageurl . $i . "'><span style='color:#ee0000;font-weight:bold;'>" . ($i + 1) . "</span></a> ";
} else {
$pagelink .= "<a href='" . $pageurl . $i . "'>" . ($i + 1) . "</a> ";
}
}
$title .= " (" . ($page + 1) . "/" . ($pagenum + 1) . ")";
}
if ($xoopsUser && $format == "Show") {
if ($xoopsUser->isAdmin($xoopsModule->mid())) {
$adminlink = " [ <a href='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/admin/index.php?op=edit&articleid=" . $this->articleid . "'>" . _EDIT . "</a> | <a href='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/admin/index.php?op=delete&articleid=" . $this->articleid . "'>" . _DELETE . "</a> ] ";
}
}
$maillink = "<a href='print.php?articleid=" . $this->articleid . "'><img src='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/print.gif' alt='" . _WFS_PRINTERFRIENDLY . "' /></a> ";
$maillink .= "<a target='_top' href='mailto:?subject=" . rawurlencode(sprintf(_WFS_INTFILEAT, $xoopsConfig['sitename'])) . "&body=" . rawurlencode(sprintf(_WFS_INTFILEFOUND, $xoopsConfig['sitename']) . ": " . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/index.php?articleid=" . $this->articleid) . "'><img src='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/friend.gif' alt='" . _WFS_TELLAFRIEND . "' /></a>";
$ratethisfile = "<a href='ratefile.php?lid=" . $this->articleid . "'>" . _WFS_RATETHISFILE . "</a>";
$catlink = "<a href='./index.php?category=" . $this->categoryid() . "'>" . _WFS_BACK2CAT . "</a><b> | </b><a href='./index.php'>" . _WFS_RETURN2INDEX . "</a>";
$rating = "<b>" . sprintf(_WFS_RATINGA, number_format($this->rating, 2)) . "</b>";
$votes = "<b>(" . sprintf(_WFS_NUMVOTES, $this->votes) . ")</b>";
$fullcount = format_size(strlen($maintext));
if ($this->ishtml == '1' && $this->htmlpage()) {
$maintext = XOOPS_ROOT_PATH . '/' . $wfsConfig['htmlpath'] . '/' . $this->htmlpage;
$fullcount = prettysize(filesize($maintext));
}
echo "<table width='100%' border='0' cellspacing='1' cellpadding='2' class = 'outer'>";
echo "<tr class='bg3' >";
echo "<td ><span class='itemTitle' align = 'left'>" . $title . "</b>";
echo "" . $adminlink . "</span></td>";
echo "</tr>";
echo "<tr>";
echo "<td valign='top' class='head' colspan='2'>";
echo "<table width='100%' border='0' cellspacing='0' cellpadding='0'>";
echo "<tr><td width=84% class= 'itemPoster' >";
echo "" . _WFS_AUTHER . " {$poster} <br>";
echo "" . _WFS_PUBLISHEDHOME . ": {$datetime} <br>";
echo "" . sprintf(_WFS_VIEWS, $counter) . "<br>";
echo "" . sprintf(_WFS_ARTSIZE, $fullcount) . "";
echo "</td>";
echo "<td width='16%' align='right' valign='middle'>{$maillink}</td>";
echo "</tr>";
echo "</table>";
echo "</td>";
echo "</tr>";
echo "<tr><td>";
if ($urllink) {
echo $urllink . "<br />";
} else {
echo " ";
}
echo "</td></tr>";
echo "<tr><td>";
if ($this->ishtml == '1' && $this->htmlpage()) {
include $maintext;
} else {
echo $maintext . "</b>";
}
echo "</td></tr>";
echo "<tr><td>";
echo " ";
echo "</td></tr>";
echo "<tr><td>";
if ($pagelink) {
echo $pagelink;
}
echo "</td></tr>";
echo "</table>";
}
}
}
$articletag['title'] .= " (" . ($page + 1) . "/" . ($pagenum + 1) . ")";
}
if ($xoopsUser && $xoopsUser->isAdmin($xoopsModule->mid())) {
$articletag['adminlink'] = " [ <a href='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/admin/index.php?op=edit&articleid=" . $article->articleid . "'>" . _EDIT . "</a> | <a href='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/admin/index.php?op=delete&articleid=" . $article->articleid . "'>" . _DELETE . "</a> ] ";
}
$articletag['maillink'] = "<a href='print.php?articleid=" . $article->articleid . "'><img src='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/print.gif' alt='" . _WFS_PRINTERFRIENDLY . "' /></a> ";
//$articletag['maillink'] .= "<a href='save.php?articleid=".$article->articleid."'><img src='".XOOPS_URL."/modules/".$xoopsModule->dirname()."/images/download.gif' alt='"._WFS_DOWNLOAD."' /></a> ";
$articletag['maillink'] .= "<a target='_top' href='mailto:?subject=" . rawurlencode(sprintf(_WFS_INTFILEAT, $xoopsConfig['sitename'])) . "&body=" . rawurlencode(sprintf(_WFS_INTFILEFOUND, $xoopsConfig['sitename']) . ": " . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/index.php?articleid=" . $article->articleid) . "'><img src='" . XOOPS_URL . "/modules/" . $xoopsModule->dirname() . "/images/friend.gif' alt='" . _WFS_TELLAFRIEND . "' /></a>";
$articletag['ratelink'] = "<a href='ratefile.php?lid=" . $article->articleid . "'>" . _WFS_RATETHISFILE . "</a>";
$articletag['catlink'] = "<a href='./index.php?category=" . $article->categoryid() . "'>" . _WFS_BACK2CAT . "</a><b> | </b><a href='./index.php'>" . _WFS_RETURN2INDEX . "</a>";
$articletag['rating'] = "<b>" . sprintf(_WFS_RATINGA, number_format($article->rating, 2)) . "</b>";
$articletag['votes'] = "<b>(" . sprintf(_WFS_NUMVOTES, $article->votes) . ")</b>";
$articletag['counter'] = sprintf(_WFS_VIEWS, $counter);
$articletag['size'] = sprintf(_WFS_ARTSIZE, prettysize(strlen($articletag['maintext'])));
// assign the article variables to template
$xoopsTpl->assign('article', $articletag);
if ($article->getFilesCount() > 0 && $accessnot >= 1) {
$xoopsTpl->assign('showfiles', true);
}
if ($wfsConfig['novote'] == 1) {
$xoopsTpl->assign('novote', true);
} else {
$xoopsTpl->assign('novote', false);
}
// assign lang phrases
$xoopsTpl->assign(array('lang_author' => _WFS_AUTHER, 'lang_published' => _WFS_PUBLISHEDHOME, 'lang_downloadsfor' => _WFS_DOWNLOADS));
}
$xoopsTpl->assign('xoops_pagetitle', htmlentities($xoopsModule->name() . ' - ' . $article->title()));
if ($wfsConfig['comments']) {
