/**
     * Draws the configuration selectors for compiling URLs:
     *
     * @return	string		HTML table
     */
    function drawURLs_cfgSelectors()
    {
        // depth
        $cell[] = $this->selectorBox(array(0 => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_0'), 1 => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_1'), 2 => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_2'), 3 => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_3'), 4 => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_4'), 99 => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.php:labels.depth_infi')), 'SET[depth]', $this->pObj->MOD_SETTINGS['depth'], 0);
        $availableConfigurations = $this->crawlerObj->getConfigurationsForBranch($this->pObj->id, $this->pObj->MOD_SETTINGS['depth'] ? $this->pObj->MOD_SETTINGS['depth'] : 0);
        // Configurations
        $cell[] = $this->selectorBox(empty($availableConfigurations) ? array() : array_combine($availableConfigurations, $availableConfigurations), 'configurationSelection', $this->incomingConfigurationSelection, 1);
        // Scheduled time:
        $cell[] = $this->selectorBox(array('now' => $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.time.now'), 'midnight' => $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.time.midnight'), '04:00' => $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.time.4am')), 'tstamp', t3lib_div::_POST('tstamp'), 0);
        // TODO: check relevance
        /*
        	// Requests per minute:
        $cell[] = $this->selectorBox(
        	array(
        		30 => '[Default]',
        		1 => '1',
        		5 => '5',
        		10 => '10',
        		20 => '20',
        		30 => '30',
        		50 => '50',
        		100 => '100',
        		200 => '200',
        		1000 => '1000',
        	),
        	'SET[perminute]',
        	$this->pObj->MOD_SETTINGS['perminute'],
        	0
        );
        */
        $output = '
			<table class="lrPadding c-list">
				<tr class="bgColor5 tableheader">
					<td>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.depth') . ':</td>
					<td>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.configurations') . ':</td>
					<td>' . $GLOBALS['LANG']->sL('LLL:EXT:crawler/modfunc1/locallang.xml:labels.scheduled') . ':</td>
				</tr>
				<tr class="bgColor4">
					<td valign="top">' . implode('</td>
					<td valign="top">', $cell) . '</td>
				</tr>
			</table>';
        return $output;
    }