document.write("<table width=\"100%\" height=\"100\" border=0 cellpadding=0 cellspacing=0 rules=none class=\"bor\">");
document.write("<tbody>");
document.write("<form action=\"product.ASP\" method=post name=form>");
document.write("<tr>");
document.write("<td colspan=\"2\" align=center><select name=\"sort\"  style=\"width:150px;\">");
document.write("<option value=\"0\">所有类别<\/option>");
document.write ("<option value='406'>GPS<\/option>");
document.write ("<option value='417'>激光测距仪<\/option>");
document.write ("<option value='418'>试验仪器<\/option>");
document.write ("<option value='424'>全站仪<\/option>");
document.write ("<option value='426'>其它仪器<\/option>");
document.write ("<option value='427'>经纬仪<\/option>");
document.write ("<option value='428'>水准仪<\/option>");
document.write ("<option value='429'>激光类<\/option>");
document.write ("<option value='430'>扣件<\/option>");

document.write("</select> </td>")
document.write("</tr><tr> ")
document.write("<td align=right height=32 width=\"34%\">关键字：<\/td>");
document.write("<td height=32 width=\"66%\"><input name=keyword class=\"form_button_1\" id=key onFocus=javascript:this.select() onMouseOver=javascript:this.focus() value=\"keyword\" size=10></td>")
document.write("</tr><tr align=center>")
document.write("<td colspan=2><input type=\"submit\" class=\"form_button_2\" value=\"搜索\"> ")
document.write("</td></tr></form></table>")