如何实现申请单的动态添加（WEB页面）

一个申请单可以包含N个项目，添加申请单时就需要动态加入代码了。

动态Table表格

<table border="0" width="98%" id="tabzx" name="tabzx" align="center"
class="table_list">
<tr>
<td class="th_list" width="10%">
A列
</td>
<td class="th_list" width="10%" align="center">
B列 </td>
<td class="th_list" width="10%" align="center">
C列
</td>
<td class="th_list" width="5%" align="center">
D列
</td>
<td class="th_list" width="5%" align="center">
E列
</td>
<td class="th_list" width="5%" align="center">
F列
</td><%--
<td class="th_list" width="7%" align="center">
G列
</td>

--%><td class="th_list" width="13%">
[
<a href="javascript:doSelect(450,400,'formEdit.supplyId')"><font
color="FF0000">选择设备</font> </a>]
</td>
</tr>
</table>

JS代码如下（根据条件弹出设备列表，然后选择已有设备）

function doSelect(Width,Height,ctrlobj){

var k;
var s = new Object();
k=showModalDialog("/Applications_add_addsearch.jsp",s,"dialogWidth:320px;status:no;scroll:no;dialogHeight:280px");
if (k!=null)
{
var url = "/applicationsAction.do?method=insertAddSeach&stId="+k[0]+"&sbId="+k[1]+"&ggId="+k[2];
window.open(url,'newwindow', 'height=600, width=800, toolbar=no, menubar=no, scrollbars=yes, resizable=no,location=no, status=no');
}

}

=========================

根据选择动态添加数据代码

<script language="vbscript">
dim lcountmx
lcountmx = 0
function badd(stid,stName,vcid,vcName,ggid,ggName,dwei,sliang,djia)
lcountmx=lcountmx+1
dim oRow,oCell,ii
set oRow=tabzx.insertRow
orow.id="trzx" & lcountmx
set ocell=orow.insertcell
dim sss
sss="<input type=hidden name=cgdjmx"& lcountmx & " value="""">"
sss=sss&"<input type=hidden name=stid"& lcountmx & " value=" & stid & ">"
sss=sss&"<input type=hidden name=stName"& lcountmx & " value=" & stName & ">"
sss=sss&"<input type=hidden name=vcid"& lcountmx & " value=" & vcid & ">"
sss=sss&"<input type=hidden name=ggid"& lcountmx & " value=" & ggid & ">"
sss=sss&stName
ocell.innerhtml= sss
ocell.classname="ListCellRow"

set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.align="center"
ocell.width="60"
ocell.innerhtml="<input type=hidden name=vcName" & lcountmx & " value=" & vcName & ">"& vcName

set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.align="center"
ocell.width="60"
ocell.innerhtml="<input type=hidden name=ggName" & lcountmx & " value=" & ggName & ">"& ggName

set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.align="center"
ocell.width="60"
ocell.innerhtml="<input type=text size=10 name=thao" & lcountmx & " value=''>"

set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.align="center"
ocell.width="60"
ocell.innerhtml="<input type=hidden name=dwei" & lcountmx & " value=" & dwei & ">"& dwei

set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.align="center"
ocell.width="60"
ocell.innerhtml="<input type=text size=3 name=sliang" & lcountmx & " onchange='changeFun(" & lcountmx & ")' value=''>"
<%--
set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.align="center"
ocell.width="60"
ocell.innerhtml="<input type=text size=3 name=djia" & lcountmx & " onchange='changeFun1(" & lcountmx & ")' value=''>"
--%>

set ocell=orow.insertcell
ocell.classname="ListCellRow"
ocell.innerhtml="<input type='button' value='删除' onClick='vbscript:bdel(" & lcountmx & ")' id=button7 name=button7>"
ocell.align="center"

document.applicationsForm.ypsl.value = lcountmx
end function

function bdel(l)
tabzx.deleteRow document.getElementById("trzx" & l).rowindex
end function

function changeFun(obj1)
change obj1
end function

function changeFun1(obj1)
change1 obj1
end function
</script>

====================

选择设备页面的调用代码如下

<SCRIPT LANGUAGE=vbscript>

'选择多种用品并返回到主页面
function doOk(sFlag)
Dim StrID,m,newStrID,ii,newStrID_1
StrID=""
for each m in FormEdit.elements
IF m.type="checkbox" then
if m.checked and m.name <> "selectAllCheck" then
if StrID = "" then
StrID= m.value
else
StrID=StrID & "," & m.value
end if
end if
END IF
NEXT

IF StrID<>"" THEN
newStrID = Split(StrID,",")
for ii=0 to ubound(newStrID)
newStrID(ii) = replace(newStrID(ii),"(",",")
newStrID_1 = Split(newStrID(ii),",")
window.opener.badd newStrID_1(0),newStrID_1(1),newStrID_1(2),newStrID_1(3),newStrID_1(4),newStrID_1(5),newStrID_1(6),newStrID_1(7),newStrID_1(8)
next
if sFlag then
window.close
end if
else
msgbox "您没有选择任何用品！" ,vbExclamation,"提示"
exit function
END IF
End function
</SCRIPT>