var s=''
+''
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+'<a href="../webapp/product_list.php?category_id=2" class="sub">&#149; Shelf, rack, supporter</a>'
+'<a href="../webapp/product_list.php?category_id=3" class="sub">&#149; Air distribution devices</a>'
+'<a href="../webapp/product_list.php?category_id=4" class="sub">&#149; HVAC ductwork system</a>'
+'<a href="../webapp/product_list.php?category_id=5" class="sub">&#149; All kinds of cases</a>'
+'<a href="../webapp/product_list.php?section_id=2"><b>Sales</b></a>'
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+'<a href="../webapp/product_list.php?category_id=7" class="sub">&#149; Fabricating machinery</a>'
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+'<a href="../webapp/product_list.php?category_id=10" class="sub">&#149; Electric system including</a>'
+''
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+''
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+''
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+'<a href="../webapp/event_list.php?category_id=1">Hướng dẫn lắp đặt</a>'
+'<a href="../webapp/event_list.php?category_id=2">Các quy chuẩn kỹ thuật</a>'
+''
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;document.write(s);