num = Request.QueryString("num")
sql ="SELECT tVendor.sVendorName," &_
" tVendorType.sVendorTypeDesc,tVendor.sVendorImg,tVe ndor.sVendorWebsite,tProductType.lID" &_
" FROM tVendor INNER JOIN tVendorType ON tVendor.lid = tVendorType.lVendorID" &_
" INNER JOIN tProductType ON tVendorType.lProductTypeID = tProductType.lID" &_
" WHERE tProductType.lID = num"