?
order by ref limit 1", $parameters);
if (count($latest)==0)
{
# There are no subsequent uploads. The current file is the latest one.
$image_path=get_resource_path($resource,true,"thm");
if (file_exists($image_path))
{
$image = get_resource_path($resource,false,"thm");
}
else{
$image = $baseurl . '/gfx/no_preview/default.png';
}
}
else
{
# We've found a more recent upload; the upload therefore is represented in the alternative file for this.
$alt_file=$latest[0]["previous_file_alt_ref"];
if (isset($alt_file))
{
$alter_data = get_alternative_file($resource,$alt_file);
}
$image_path=get_resource_path($resource, true, 'thm', true, "", -1, 1, false, "", $alt_file);
if (file_exists($image_path))
{
$image=get_resource_path($resource, false, 'thm', true, "", -1, 1, false, "", $alt_file);
}
else
{
// If an image does not exist, get a nopreview image by looking at the extension of the alternative file
$image = $baseurl . '/gfx/no_preview/default.png';
}
}
echo "| " . $name . " | ";
echo "![](" . $image . ") ";
if (isset($alt_file))
{
//Only add the download link if this is an alternative file
$altdlparams = array(
"ref" => $resource,
"url" => generateURL($baseurl . "/pages/download_progress.php", array("ref"=>$resource,
"alternative" => $alt_file,
"ext" => $alter_data['file_extension']
))
);
$altdl_link = generateURL($baseurl . "/pages/terms.php",$altdlparams);
echo "
" . LINK_CARET . $lang['logdownloadearlierversion'] . "";
}
echo " |
";
return true;
}
elseif($column == "revert_enabled" && $value > 0)
{
$show_revert_link = false;
if ($logentry["type"] == LOG_CODE_UPLOADED) // Show revert link for Replace file.
{
$show_revert_link = true;
}
else
{
$field_info = get_resource_type_field($logentry["field"]);
if((bool)$field_info["required"] === false || trim($logentry["previous_value"]) != "")
{
$show_revert_link = true;
}
}
if($show_revert_link)
{
?>
|
" onClick="CentralSpaceLoad(this,true);return false;"> |