query_str = "?wmt_iv_h="     + wmt_iv_h
          + "&wmt_iv_w="     + wmt_iv_w
          + "&wmt_iv_blw="   + wmt_iv_blw

          + "&wmt_iv_t_c="   + wmt_iv_t_c
          + "&wmt_iv_h_c="   + wmt_iv_h_c
          + "&wmt_iv_l_c="   + wmt_iv_l_c
          + "&wmt_iv_lh_c="  + wmt_iv_lh_c
          + "&wmt_iv_b_c="   + wmt_iv_b_c
          + "&wmt_iv_bl_c="  + wmt_iv_bl_c

          + "&wmt_iv_t_f="   + wmt_iv_t_f
          + "&wmt_iv_h_f="   + wmt_iv_h_f
          + "&wmt_iv_l_f="   + wmt_iv_l_f

          + "&wmt_iv_t_s="   + wmt_iv_t_s
          + "&wmt_iv_h_s="   + wmt_iv_h_s
          + "&wmt_iv_l_s="   + wmt_iv_l_s

          + "&wmt_iv_format="+ wmt_iv_format
          + "&wmt_iv_b_pic=" + wmt_iv_b_pic
          + "&target="          + target
          + "&wmt_iv_show_desc="+wmt_iv_show_desc;
//alert(query_str);
document.write
(
  "<iframe scrolling=no src='http://"+SERVER+"/wmtools/wmtools_iv.php" + query_str + "' border=0 frameborder=0 width=" + wmt_iv_w + " height=" + wmt_iv_h + "></iframe>"
);