$res = CIBlockSection::GetList(array(), array('IBLOCK_ID' => $arParams["IBLOCK_ID"], 'CODE' => $section["CODE"], 'SITE_ID' => "s1"));
$section = $res->Fetch();
echo $section["ID"];
<tr style="background-color: white">
<td style = "padding: 10px;" ><span>Задвижка</span> </td>
<td style = "text-align: right !important; " ><span>
</span></td>
</tr>
</table>
<table id = "table1">
<tr style="background-color: white">
<td style = "padding: 10px;" ><span>Основной замок</span> </td>
<td style = "text-align: right !important; " ><span>
</span></td>
</tr>
<tr style="background-color:"white">
<td style = "padding: 10px;" ><span>Задвижка</span> </td>
<td style = "text-align: right !important; " ><span>
</span></td>
</tr> </table> <table class = "table1">
<tr style="background-color:"white">
<td style = "padding: 10px;" ><span>Основной замок</span> </td>
<td style = "text-align: right !important; " ><span>