$content .= '<div id="rack-info"></div>';
//RACKS LISTS TEMPLATE
$content .= '<div id="rack-clean">';
$content .= '<span style="margin-right:20px;"><b>Type of Clearance :</b></span><select id="clearance-period" name="clearance-period">';
$bg_settings = $class_pm->retrieveBestGoodSettings();
$content .= loadComboListFromArray(array('7' => 'Weekly Sold = 0', '30' => 'Monthly Sold = 0', '60' => 'Bimonthly Sold = 0', '90' => 'Trimonthly Sold = 0'), null, $bg_settings['period']);
$content .= '</select>';
$content .= '<input style="margin-left:10px;" type="button" id="btn-clearance" value="Generate Lists" title="Generate Lists"/><input type="button" id="btn-clearance-print" value="Generate Lists and Print" title="Search Products in Boxes and Print to PDF"/>';
$content .= '<div id="cleaning-lists" style="margin-top:20px;"></div>';
$content .= '</div>';
$content .= '</div>';
//close racks-mgmt-tab
//Modal Form - Add Rack
$content .= '<div id="addrack-form" style="display:none;">';
$content .= '<div class="form"><table border="0" cellpadding="0" cellspacing="0">';
$content .= '<tr><td>Rack Flag</td><td><select id="add-rack-flag" class="w150">' . loadComboListFromArray($class_bins->getRacksFlag()) . '</select></td></tr>';
$content .= '<tr><td width="130">No of Bins per Box </td><td>';
//$content .= ' <input type="text" id="add-rack-bpb" value="'.$segment['pieces_per_box'].'" />';
$content .= ' <select id="add-rack-bpb" class="w040">' . loadComboListFromArray($class_bins->getNumOfBoxArray(), $segment['pieces_per_box']) . '</select>';
$content .= ' <span class="notice">(segment default = ' . $segment['pieces_per_box'] . ')</span>';
$content .= '</td></tr>';
$racknot = ' <span class="notice">leave blank for auto numbering</span>';
$content .= '<tr><td>Rack No</td><td><input type="text" id="add-rack-no" class="w040" />' . $racknot . '</td></tr>';
$content .= '</table></div>';
$content .= '<div style="margin-top:10px;text-align:right;">';
$content .= '<input type="button" class="simplemodal-close" value="Add a Rack" id="add-rack-now" />';
$content .= '<input type="button" class="simplemodal-close" value="Cancel" />';
$content .= '</div>';
$content .= '</div>';
//Modal Form - Extend Rack
$extend_options = array();
