function execAction($dir, $item)
{
// show file contents
echo '<div>
<div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div>
<div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc">
<h3 style="margin-bottom:5px;">' . $GLOBALS["messages"]["actview"] . ": " . $item . '</h3>';
echo '</div></div></div>
<div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div>
</div><hr />';
/*$index2_edit_link = str_replace('/index3.php', '/index2.php', make_link('edit', $dir, $item ));
echo '<a name="top" class="componentheading" href="javascript:window.close();">[ '._PROMPT_CLOSE.' ]</a> ';
$abs_item = get_abs_item($dir, $item);
if( get_is_editable( $abs_item) && $GLOBALS['ext_File']->is_writable( $abs_item )) {
// Edit the file in the PopUp
echo '<a class="componentheading" href="'.make_link('edit', $dir, $item ).'&return_to='.urlencode($_SERVER['PHP_SELF'].'?'.$_SERVER['QUERY_STRING'] ).'">[ '.$GLOBALS["messages"]["editlink"].' ]</a> ';
// Edit the file in the parent window
//echo '<a class="componentheading" href="javascript:opener.location=\''.$index2_edit_link.'\'; window.close();">[ '.$GLOBALS["messages"]["editlink"].' ]</a> ';
}
echo '<a class="componentheading" href="#bottom">[ '._CMN_BOTTOM.' ]</a>';
echo '<br /><br />';
*/
if (@eregi($GLOBALS["images_ext"], $item)) {
echo '<img src="' . make_link('get_image', $dir, rawurlencode($item)) . '" alt="' . $GLOBALS["messages"]["actview"] . ": " . $item . '" /><br /><br />';
} else {
$geshiFile = _EXT_PATH . '/libraries/geshi/geshi.php';
if (file_exists($geshiFile)) {
ext_RaiseMemoryLimit('32M');
// GeSHi 1.0.7 is very memory-intensive
include_once $geshiFile;
// Create the GeSHi object that renders our source beautiful
$geshi = new GeSHi('', '', dirname($geshiFile) . '/geshi');
$file = get_abs_item($dir, $item);
$pathinfo = pathinfo($file);
if (ext_isFTPMode()) {
$file = ext_ftp_make_local_copy($file);
}
if (is_callable(array($geshi, 'load_from_file'))) {
$geshi->load_from_file($file);
} else {
$geshi->set_source(file_get_contents($file));
}
if (is_callable(array($geshi, 'getlanguagesuage_name_from_extension'))) {
$lang = $geshi->getlanguagesuage_name_from_extension($pathinfo['extension']);
} else {
$pathinfo = pathinfo($item);
$lang = $pathinfo['extension'];
}
$geshi->set_language($lang);
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$text = $geshi->parse_code();
if (ext_isFTPMode()) {
unlink($file);
}
echo $text;
echo '<hr /><div style="line-height:25px;vertical-align:middle;text-align:center;" class="small">Rendering Time: <strong>' . $geshi->get_time() . ' Sec.</strong></div>';
} else {
// When GeSHi is not available, just display the plain file contents
echo '<div class="quote" style="text-align:left;">' . nl2br(htmlentities($GLOBALS['ext_File']->file_get_contents(get_abs_item($dir, $item)))) . '</div>';
}
}
//echo '<a href="#top" name="bottom" class="componentheading">[ '._CMN_TOP.' ]</a><br /><br />';
}
