在一个页面中定义的多个js数组有没有限制? 代码问题?不知道你试过没有,如果定义多个js数组并付值,后边的付值以后,前边的js数组的值没有了!这是代码的问题吗? 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 //jybj_ck.jsp<%@ include file="/Include.jsp"%><title>建议单编辑-查看</title><link rel="stylesheet" href="/jicha/css/query.css" type="text/css"><% request.setCharacterEncoding("GBK"); String s_jydh = request.getParameter("jydh").trim(); String sql = ""; String s_jylb1="",s_hymc1="",s_cbqx1="",s_gljdm1="",s_nsrsbh1="",s_nsrmc1="",s_jynr1=""; List list1=null; Map map1; List list=null; Map colMap; sql = "select * from jc_jyd_jctogl where jydh = '"+s_jydh+"'"; list1 = DBrs2list.rs2list(sql,sqlca_jdfk); if(list1.size()>0) { for(int j=0;j<list1.size();j++) { map1 = (Map)list1.get(j); s_jylb1 = String.valueOf(map1.get("JYLB")); if(s_jylb1.equals("null")) s_jylb1 = ""; s_hymc1 = String.valueOf(map1.get("HY_MC")); if(s_hymc1.equals("null")) s_hymc1 = ""; s_cbqx1 = String.valueOf(map1.get("CBQX")); if(s_cbqx1.equals("null")) s_cbqx1 = ""; s_gljdm1 = String.valueOf(map1.get("GLJ_DM")); if(s_gljdm1.equals("null")) s_gljdm1 = ""; s_nsrsbh1 = String.valueOf(map1.get("NSRSBH")); if(s_nsrsbh1.equals("null")) s_nsrsbh1 = ""; s_nsrmc1 = String.valueOf(map1.get("NSRMC")); if(s_nsrmc1.equals("null")) s_nsrmc1 = ""; s_jynr1 = String.valueOf(map1.get("JYNR")); if(s_jynr1.equals("null")) s_jynr1 = ""; %><%@ include file="/include/i_selchange.jsp"%><form method=post name="form1" > <table width="600" border="0" cellspacing="1" cellpadding="5" align="center"> <tr><!--建议类别---> <%@ include file="/include/i_jylb.jsp"%> </tr> <tr><!--行业选择---> <td class="tdItemName" align="center" width="20%">行业选择</td> <td class="tdValue"> <select name="hyxz" class="list" onchange="hyxzchange()"> </select> </td> </tr> <tr><!--行业名称--> <td class="tdItemName" align="center" width="20%">行业名称</td> <td class="tdValue"> <textarea name="hymc" cols="45"></textarea> </td> </tr> <tr> <!--承办局--> <%@ include file="/include/i_cbj.jsp"%> </tr> <tr><!--承办期限--> <td class="tdItemName" align="center" width="20%">承办期限</td> <td class="tdValue"> <input type="text" name="cbqx"> </td> </tr> <tr><!--纳税人识别号--> <td class="tdItemName" align="center" width="20%">纳税人识别号</td> <td class="tdValue"> <input type="text" name="nsrsbh" onkeyup="doseek()"> <input type="button" name="return" value="查 找" style="font-family:宋体;font-size:9pt;" onclick=doseek() > </td> </tr> <tr><!--纳税人名称--> <td class="tdItemName" align="center" width="20%">纳税人名称</td> <td class="tdValue"> <textarea name="nsrmc" cols="45"></textarea> </td> </tr> <tr> <%@ include file="/include/i_jylx_select.jsp"%> </tr> <tr><!--建议内容描述--> <td class="tdItemName" align="center" width="20%">建议内容描述</td> <td class="tdValue"> <textarea name="jynrms" cols="45" rows="5"></textarea> </td> </tr> <tr align="center" class="trGlcxLabel"> <td colspan=2 > <%@ include file="/include/i_btn_save.jsp"%> </td> </tr> <tr align="center" class="trGlcxLabel"> <td colspan=2><iframe name="myframe" width=100% height=100% frameborder=0></iframe></td> </tr> </table></form><script language="javascript"> document.form1.jylb.value = "<%=s_jylb1%>"; document.form1.hymc.value = "<%=s_hymc1%>"; document.form1.cbqx.value = "<%=s_cbqx1%>"; document.form1.cbj.value = "<%=s_gljdm1%>"; document.form1.nsrsbh.value = "<%=s_nsrsbh1%>"; document.form1.nsrmc.value = "<%=s_nsrmc1%>"; document.form1.jynrms.value = "<%=s_jynr1%>";</script><%} }%><script language="javascript">var result;function dosave(){ jylb = form1.jylb.value; hyxzdm = form1.hyxz.value; if(hyxzdm=="") hyxzdm=""; else hyxzmc = form1.hyxz.options[form1.hyxz.selectedIndex].text; cbj = form1.cbj.value; cbqx = form1.cbqx.value; nsrsbh = form1.nsrsbh.value; nsrmc = form1.nsrmc.value ; jylx_dl = form1.jylx_dl.value; jylx_zl = form1.jylx_zl.value; jylx_xl = form1.jylx_xl.value; jynr = form1.jynrms.value; sreturn = self.showModalDialog("jybj_save.jsp?jydh=<%=s_jydh%>&jylb="+jylb+"&hyxzdm="+hyxzdm+"&hyxzmc="+hyxzmc+"&cbj="+cbj+"&cbqx="+cbqx+"&nsrsbh="+nsrsbh+"&nsrmc="+nsrmc+"&jylx_dl="+jylx_dl+"&jylx_zl="+jylx_zl+"&jylx_xl="+jylx_xl+"&jynr="+jynr+"&rand="+randomNumber(),"","dialogWidth=300;dialogHeigh=400;status:no;center:yes;help:no;minimize:no;maximize:no;border:thin;statusbar:no"); if(sreturn=="good") { opener.location.reload(); alert("数据存盘成功!"); } else { alert("数据存盘失败!"); }}function docancel(){ self.close();}function hyxzchange(){ s_hymc = form1.hymc.value; if(s_hymc=="") form1.hymc.value = document.form1.hyxz.options[form1.hyxz.selectedIndex].text; else form1.hymc.value = form1.hymc.value +","+document.form1.hyxz.options[form1.hyxz.selectedIndex].text;}function doseek(){ //<span id="result"></span>//<script> // call('test.jsp',result);//</scrpit> //var objHTTP=new ActiveXObject("Microsoft.XMLHTTP"); //objHTTP=null; /* var result; j_nsrsbh = form1.nsrsbh.value; call("/jicha/yccg_nsrmc?nsrsbh='"+j_nsrsbh+"'",result); alert(result);*/ //j_nsrsbh = form1.nsrsbh.value; //window.open("/jicha/yccg_nsrmc?nsrsbh='"+j_nsrsbh+"'&rand="+randomNumber(),"_blank"); j_nsrsbh = form1.nsrsbh.value; sreturn=window.showModalDialog("/jicha/yccg/jybj_nsrsbh.jsp?nsrsbh="+j_nsrsbh+"&rand="+randomNumber(),"","dialogWidth=0;dialogHeight=0;status:no;center:yes;help:no;minimize:no;maximize:no;border:thin;statusbar:no;close:no"); if(sreturn=="null") alert("未找到该纳税人名称!"); else form1.nsrmc.value=sreturn;}/*function call(urlStr,theResult){ var objHTTP=new ActiveXObject("Microsoft.XMLHTTP"); with(objHTTP) { open("GET",urlStr,false); try{ send(); theResult = responseText; alert(escape(theResult)); } catch(e) { theResult ="Error: can not find data".fontcolor("red"); alert(theResult); } } objHTTP=null;}*/</script> //i_selchange.jsp<%//取行业代码,放入一个js数组中,用于select变动时调用sql = "select HY_JC from DM_HY where XYBZ='Y'" ;list = DBrs2list.rs2list(sql,sqlca_ctais);if(list.size()>0){%><script language="javascript"> var num = <%=list.size()%>; var hy = new Array(num);</script><% String s_hy_jc = ""; for(int i=0;i<list.size();i++) { colMap = (Map)list.get(i); s_hy_jc=new String(String.valueOf(colMap.get("HY_JC")).getBytes("ISO8859-1"),"GBK");%><script language="javascript"> hy[<%=i%>] = "<%=s_hy_jc%>";</script><% }}//取纳税人类型代码,放入一个js数组中,用于select变动时调用sql = "select nsrlx_mc from dm_nsrlx" ;list = DBrs2list.rs2list(sql,sqlca_jdfk);if(list.size()>0){%><script language="javascript"> var num1 = <%=list.size()%>; var nsrlx = new Array(num1);</script><% String s_nsrlx_mc = ""; for(int i=0;i<list.size();i++) { colMap = (Map)list.get(i); s_nsrlx_mc=String.valueOf(colMap.get("NSRLX_MC"));%><script language="javascript"> nsrlx[<%=i%>] = "<%=s_nsrlx_mc%>";</script><% }}%><script language="javascript">function selchange(){ var s_jylb = document.form1.jylb.value; for (var i=form1.hyxz.length; i >= 0; i-- ) { form1.hyxz.remove(i); } if(s_jylb=="某行业") { var j=0; for(var k=0;k<num;k++) { var oOption = document.createElement("OPTION"); oOption.text=hy[k]; oOption.value=hy[k]; document.form1.hyxz.add(oOption,j); j++; } } if(s_jylb=="某类纳税人") { var j=0; for(var k=0;k<num1;k++) { var oOption = document.createElement("OPTION"); oOption.text=nsrlx[k]; oOption.value=nsrlx[k]; document.form1.hyxz.add(oOption,j); j++; } } if(s_jylb=="某个纳税人"){}}</script> //i_jylx_select.jsp<td class="tdItemName" align="center" width="20%">建议类型选择</td><td class="tdValue"> <select name="jylx_dl" class="list" onchange="jylxdlchange()"> <% sql = "select jylx_dl_dm,jylx_dl_mc from dm_jylx_dl"; list = DBrs2list.rs2list(sql,sqlca_jdfk); if(list.size()>0) { String s_jylx_dl_mc = ""; String s_jylx_dl_dm = ""; for(int i=0;i<list.size();i++) { colMap = (Map)list.get(i); s_jylx_dl_dm = String.valueOf(colMap.get("JYLX_DL_DM")); s_jylx_dl_mc = String.valueOf(colMap.get("JYLX_DL_MC")); %> <option value="<%=s_jylx_dl_dm%>"><%=s_jylx_dl_mc%></option> <% } } %> </select> <select name="jylx_zl" class="list" onchange="jylxzlchange()"> </select> <select name="jylx_xl" class="list"> </select></td><%//取建议类型中类代码,放入一个js数组中,用于select变动时调用sql = "select jylx_dl_dm,jylx_zl_dm,jylx_zl_mc from dm_jylx_zl" ;list = DBrs2list.rs2list(sql,sqlca_jdfk);if(list.size()>0){%><script language="javascript"> var num = <%=list.size()%>; var jylxd = new Array(num); var jylxz = new Array(num); var jylxzmc = new Array(num);</script><% String s_jylx_zl_dm = ""; String s_dl_dm = ""; String s_jylx_zl_mc = ""; for(int i=0;i<list.size();i++) { colMap = (Map)list.get(i); s_dl_dm = String.valueOf(colMap.get("JYLX_DL_DM")); s_jylx_zl_dm = String.valueOf(colMap.get("JYLX_ZL_DM")); s_jylx_zl_mc = String.valueOf(colMap.get("JYLX_ZL_MC"));%><script language="javascript"> jylxd[<%=i%>] = "<%=s_dl_dm%>"; jylxz[<%=i%>] = "<%=s_jylx_zl_dm%>"; jylxzmc[<%=i%>] = "<%=s_jylx_zl_mc%>";</script><% }}//取建议类型小类代码,放入一个js数组中,用于select变动时调用sql = "select jylx_dl_dm,jylx_zl_dm,jylx_xl_dm,jylx_xl_mc from dm_jylx_xl" ;list = DBrs2list.rs2list(sql,sqlca_jdfk);if(list.size()>0){%><script language="javascript"> var num = <%=list.size()%>; var jylxd1 = new Array(num); var jylxz1 = new Array(num); var jylxxl = new Array(num); var jylxxlmc = new Array(num);</script><% String s_jylx_xl_dm = ""; String s_jylx_xl_mc = ""; String s_jylx_zl_dm = ""; String s_dl_dm = ""; for(int i=0;i<list.size();i++) { colMap = (Map)list.get(i); s_dl_dm = String.valueOf(colMap.get("JYLX_DL_DM")); s_jylx_zl_dm = String.valueOf(colMap.get("JYLX_ZL_DM")); s_jylx_xl_mc = String.valueOf(colMap.get("JYLX_XL_MC")); s_jylx_xl_dm = String.valueOf(colMap.get("JYLX_XL_DM"));%><script language="javascript"> jylxd1[<%=i%>] = "<%=s_dl_dm%>"; jylxz1[<%=i%>] = "<%=s_jylx_zl_dm%>"; jylxxl[<%=i%>] = "<%=s_jylx_xl_dm%>"; jylxxlmc[<%=i%>] = "<%=s_jylx_xl_mc%>";</script><% }}%><script language="javascript">function jylxdlchange(){ s_jylx_dl = document.form1.jylx_dl.value; var j=0; for (var i=form1.jylx_zl.length; i >= 0; i-- ) { form1.jylx_zl.remove(i); } for(i=0;i< jylxd.length;i++) { if(jylxd[i]==s_jylx_dl) { var oOption = document.createElement("OPTION"); oOption.text=jylxzmc[i]; oOption.value=jylxz[i]; form1.jylx_zl.add(oOption,j); j ++; } }}function jylxzlchange(){ s_jylx_zl = document.form1.jylx_zl.value; s_jylx_dl = document.form1.jylx_dl.value; var j=0; for (var i=form1.jylx_xl.length; i >= 0; i-- ) { form1.jylx_xl.remove(i); } for(i=0;i< jylxz1.length;i++) { if((jylxd1[i]==s_jylx_dl)&&(jylxz1[i]==s_jylx_zl)) { var oOption = document.createElement("OPTION"); oOption.text=jylxxlmc[i]; oOption.value=jylxxl[i]; form1.jylx_xl.add(oOption,j); j ++; } }}</script> 试验发现确实不是js数组定义个数的问题,但是我的下拉框确实只能显示前两个值,我怀疑是不是我动态创建的option项太多造成的? js定于数组时没有什么限制;创建的option项太多,也没有任何道理。肯定是代码错误。 ok了,果然是代码问题!我在作一个for循环的时候是这样写的for(var i=0;i<num;i++)实际上应该是for(var i=0;i<hy.length;i++)数组的长度搞错了当然取不出数据!谢谢大家! ext4中grid表,如何做到点工具栏刷新时,先进行其它赋值等操作? 怎么用js判断session存储的验证码 外行求帮助,代码问题 接了一个小私活,javascript 请问高手如何实现这样的功能?急用!谢谢! 在触发事件里面写外部调用的函数却不能触发 dreamweaver 的3个选择题 日历控件使用问题,急需解决 flash的死连接导致页面不会触发onload事件有没有办法解决? NETSCAPE6中可以操作DIV吗? 一个关于“停止”和“刷新”的小小问题~ 关于层,在一个页面中怎样才能自动刷新另一个页面中的一个层。
<%@ include file="/Include.jsp"%>
<title>建议单编辑-查看</title>
<link rel="stylesheet" href="/jicha/css/query.css" type="text/css">
<%
request.setCharacterEncoding("GBK");
String s_jydh = request.getParameter("jydh").trim();
String sql = "";
String s_jylb1="",s_hymc1="",s_cbqx1="",s_gljdm1="",s_nsrsbh1="",s_nsrmc1="",s_jynr1="";
List list1=null;
Map map1;
List list=null;
Map colMap; sql = "select * from jc_jyd_jctogl where jydh = '"+s_jydh+"'";
list1 = DBrs2list.rs2list(sql,sqlca_jdfk);
if(list1.size()>0)
{
for(int j=0;j<list1.size();j++)
{
map1 = (Map)list1.get(j);
s_jylb1 = String.valueOf(map1.get("JYLB"));
if(s_jylb1.equals("null")) s_jylb1 = "";
s_hymc1 = String.valueOf(map1.get("HY_MC"));
if(s_hymc1.equals("null")) s_hymc1 = "";
s_cbqx1 = String.valueOf(map1.get("CBQX"));
if(s_cbqx1.equals("null")) s_cbqx1 = "";
s_gljdm1 = String.valueOf(map1.get("GLJ_DM"));
if(s_gljdm1.equals("null")) s_gljdm1 = "";
s_nsrsbh1 = String.valueOf(map1.get("NSRSBH"));
if(s_nsrsbh1.equals("null")) s_nsrsbh1 = "";
s_nsrmc1 = String.valueOf(map1.get("NSRMC"));
if(s_nsrmc1.equals("null")) s_nsrmc1 = "";
s_jynr1 = String.valueOf(map1.get("JYNR"));
if(s_jynr1.equals("null")) s_jynr1 = "";
%>
<%@ include file="/include/i_selchange.jsp"%>
<form method=post name="form1" >
<table width="600" border="0" cellspacing="1" cellpadding="5" align="center">
<tr><!--建议类别--->
<%@ include file="/include/i_jylb.jsp"%>
</tr>
<tr><!--行业选择--->
<td class="tdItemName" align="center" width="20%">行业选择</td>
<td class="tdValue">
<select name="hyxz" class="list" onchange="hyxzchange()">
</select>
</td>
</tr>
<tr><!--行业名称-->
<td class="tdItemName" align="center" width="20%">行业名称</td>
<td class="tdValue">
<textarea name="hymc" cols="45"></textarea>
</td>
</tr>
<tr> <!--承办局-->
<%@ include file="/include/i_cbj.jsp"%>
</tr>
<tr><!--承办期限-->
<td class="tdItemName" align="center" width="20%">承办期限</td>
<td class="tdValue">
<input type="text" name="cbqx">
</td>
</tr>
<tr><!--纳税人识别号-->
<td class="tdItemName" align="center" width="20%">纳税人识别号</td>
<td class="tdValue">
<input type="text" name="nsrsbh" onkeyup="doseek()">
<input type="button" name="return" value="查 找" style="font-family:宋体;font-size:9pt;" onclick=doseek() >
</td>
</tr>
<tr><!--纳税人名称-->
<td class="tdItemName" align="center" width="20%">纳税人名称</td>
<td class="tdValue">
<textarea name="nsrmc" cols="45"></textarea>
</td>
</tr>
<tr>
<%@ include file="/include/i_jylx_select.jsp"%>
</tr>
<tr><!--建议内容描述-->
<td class="tdItemName" align="center" width="20%">建议内容描述</td>
<td class="tdValue">
<textarea name="jynrms" cols="45" rows="5"></textarea>
</td>
</tr>
<tr align="center" class="trGlcxLabel">
<td colspan=2 >
<%@ include file="/include/i_btn_save.jsp"%>
</td>
</tr>
<tr align="center" class="trGlcxLabel">
<td colspan=2><iframe name="myframe" width=100% height=100% frameborder=0></iframe></td>
</tr>
</table>
</form>
<script language="javascript">
document.form1.jylb.value = "<%=s_jylb1%>";
document.form1.hymc.value = "<%=s_hymc1%>";
document.form1.cbqx.value = "<%=s_cbqx1%>";
document.form1.cbj.value = "<%=s_gljdm1%>";
document.form1.nsrsbh.value = "<%=s_nsrsbh1%>";
document.form1.nsrmc.value = "<%=s_nsrmc1%>";
document.form1.jynrms.value = "<%=s_jynr1%>";
</script>
<%
}
}
%>
<script language="javascript">
var result;
function dosave()
{
jylb = form1.jylb.value;
hyxzdm = form1.hyxz.value;
if(hyxzdm=="") hyxzdm="";
else hyxzmc = form1.hyxz.options[form1.hyxz.selectedIndex].text;
cbj = form1.cbj.value;
cbqx = form1.cbqx.value;
nsrsbh = form1.nsrsbh.value;
nsrmc = form1.nsrmc.value ;
jylx_dl = form1.jylx_dl.value;
jylx_zl = form1.jylx_zl.value;
jylx_xl = form1.jylx_xl.value;
jynr = form1.jynrms.value;
sreturn = self.showModalDialog("jybj_save.jsp?jydh=<%=s_jydh%>&jylb="+jylb+"&hyxzdm="+hyxzdm+"&hyxzmc="+hyxzmc+"&cbj="+cbj+"&cbqx="+cbqx+"&nsrsbh="+nsrsbh+"&nsrmc="+nsrmc+"&jylx_dl="+jylx_dl+"&jylx_zl="+jylx_zl+"&jylx_xl="+jylx_xl+"&jynr="+jynr+"&rand="+randomNumber(),"","dialogWidth=300;dialogHeigh=400;status:no;center:yes;help:no;minimize:no;maximize:no;border:thin;statusbar:no");
if(sreturn=="good")
{
opener.location.reload();
alert("数据存盘成功!");
}
else
{
alert("数据存盘失败!");
}}
function docancel()
{
self.close();
}
function hyxzchange()
{
s_hymc = form1.hymc.value;
if(s_hymc=="") form1.hymc.value = document.form1.hyxz.options[form1.hyxz.selectedIndex].text;
else form1.hymc.value = form1.hymc.value +","+document.form1.hyxz.options[form1.hyxz.selectedIndex].text;
}function doseek()
{
//<span id="result"></span>
//<script>
// call('test.jsp',result);
//</scrpit>
//var objHTTP=new ActiveXObject("Microsoft.XMLHTTP");
//objHTTP=null;
/*
var result;
j_nsrsbh = form1.nsrsbh.value;
call("/jicha/yccg_nsrmc?nsrsbh='"+j_nsrsbh+"'",result);
alert(result);*/
//j_nsrsbh = form1.nsrsbh.value;
//window.open("/jicha/yccg_nsrmc?nsrsbh='"+j_nsrsbh+"'&rand="+randomNumber(),"_blank");
j_nsrsbh = form1.nsrsbh.value;
sreturn=window.showModalDialog("/jicha/yccg/jybj_nsrsbh.jsp?nsrsbh="+j_nsrsbh+"&rand="+randomNumber(),"","dialogWidth=0;dialogHeight=0;status:no;center:yes;help:no;minimize:no;maximize:no;border:thin;statusbar:no;close:no");
if(sreturn=="null") alert("未找到该纳税人名称!");
else form1.nsrmc.value=sreturn;
}
/*function call(urlStr,theResult)
{
var objHTTP=new ActiveXObject("Microsoft.XMLHTTP");
with(objHTTP)
{
open("GET",urlStr,false);
try{
send();
theResult = responseText;
alert(escape(theResult));
}
catch(e)
{
theResult ="Error: can not find data".fontcolor("red");
alert(theResult);
}
}
objHTTP=null;
}
*/
</script>
<%
//取行业代码,放入一个js数组中,用于select变动时调用
sql = "select HY_JC from DM_HY where XYBZ='Y'" ;
list = DBrs2list.rs2list(sql,sqlca_ctais);
if(list.size()>0)
{
%>
<script language="javascript">
var num = <%=list.size()%>;
var hy = new Array(num);
</script>
<%
String s_hy_jc = "";
for(int i=0;i<list.size();i++)
{
colMap = (Map)list.get(i);
s_hy_jc=new String(String.valueOf(colMap.get("HY_JC")).getBytes("ISO8859-1"),"GBK");
%>
<script language="javascript">
hy[<%=i%>] = "<%=s_hy_jc%>";
</script>
<%
}
}
//取纳税人类型代码,放入一个js数组中,用于select变动时调用
sql = "select nsrlx_mc from dm_nsrlx" ;
list = DBrs2list.rs2list(sql,sqlca_jdfk);
if(list.size()>0)
{
%>
<script language="javascript">
var num1 = <%=list.size()%>;
var nsrlx = new Array(num1);
</script>
<%
String s_nsrlx_mc = "";
for(int i=0;i<list.size();i++)
{
colMap = (Map)list.get(i);
s_nsrlx_mc=String.valueOf(colMap.get("NSRLX_MC"));
%>
<script language="javascript">
nsrlx[<%=i%>] = "<%=s_nsrlx_mc%>";
</script>
<%
}
}
%>
<script language="javascript">
function selchange()
{
var s_jylb = document.form1.jylb.value;
for (var i=form1.hyxz.length; i >= 0; i-- )
{
form1.hyxz.remove(i);
}
if(s_jylb=="某行业")
{
var j=0;
for(var k=0;k<num;k++)
{
var oOption = document.createElement("OPTION");
oOption.text=hy[k];
oOption.value=hy[k];
document.form1.hyxz.add(oOption,j);
j++;
}
}
if(s_jylb=="某类纳税人")
{
var j=0;
for(var k=0;k<num1;k++)
{
var oOption = document.createElement("OPTION");
oOption.text=nsrlx[k];
oOption.value=nsrlx[k];
document.form1.hyxz.add(oOption,j);
j++;
}
}
if(s_jylb=="某个纳税人"){}}
</script>
<td class="tdItemName" align="center" width="20%">建议类型选择</td>
<td class="tdValue">
<select name="jylx_dl" class="list" onchange="jylxdlchange()">
<%
sql = "select jylx_dl_dm,jylx_dl_mc from dm_jylx_dl";
list = DBrs2list.rs2list(sql,sqlca_jdfk);
if(list.size()>0)
{
String s_jylx_dl_mc = "";
String s_jylx_dl_dm = "";
for(int i=0;i<list.size();i++)
{
colMap = (Map)list.get(i);
s_jylx_dl_dm = String.valueOf(colMap.get("JYLX_DL_DM"));
s_jylx_dl_mc = String.valueOf(colMap.get("JYLX_DL_MC"));
%>
<option value="<%=s_jylx_dl_dm%>"><%=s_jylx_dl_mc%></option>
<%
}
}
%>
</select>
<select name="jylx_zl" class="list" onchange="jylxzlchange()">
</select>
<select name="jylx_xl" class="list">
</select>
</td><%
//取建议类型中类代码,放入一个js数组中,用于select变动时调用
sql = "select jylx_dl_dm,jylx_zl_dm,jylx_zl_mc from dm_jylx_zl" ;
list = DBrs2list.rs2list(sql,sqlca_jdfk);
if(list.size()>0)
{
%>
<script language="javascript">
var num = <%=list.size()%>;
var jylxd = new Array(num);
var jylxz = new Array(num);
var jylxzmc = new Array(num);</script>
<%
String s_jylx_zl_dm = "";
String s_dl_dm = "";
String s_jylx_zl_mc = "";
for(int i=0;i<list.size();i++)
{
colMap = (Map)list.get(i);
s_dl_dm = String.valueOf(colMap.get("JYLX_DL_DM"));
s_jylx_zl_dm = String.valueOf(colMap.get("JYLX_ZL_DM"));
s_jylx_zl_mc = String.valueOf(colMap.get("JYLX_ZL_MC"));
%>
<script language="javascript">
jylxd[<%=i%>] = "<%=s_dl_dm%>";
jylxz[<%=i%>] = "<%=s_jylx_zl_dm%>";
jylxzmc[<%=i%>] = "<%=s_jylx_zl_mc%>";
</script>
<%
}
}
//取建议类型小类代码,放入一个js数组中,用于select变动时调用
sql = "select jylx_dl_dm,jylx_zl_dm,jylx_xl_dm,jylx_xl_mc from dm_jylx_xl" ;
list = DBrs2list.rs2list(sql,sqlca_jdfk);
if(list.size()>0)
{
%>
<script language="javascript">
var num = <%=list.size()%>;
var jylxd1 = new Array(num);
var jylxz1 = new Array(num);
var jylxxl = new Array(num);
var jylxxlmc = new Array(num);
</script>
<%
String s_jylx_xl_dm = "";
String s_jylx_xl_mc = "";
String s_jylx_zl_dm = "";
String s_dl_dm = "";
for(int i=0;i<list.size();i++)
{
colMap = (Map)list.get(i);
s_dl_dm = String.valueOf(colMap.get("JYLX_DL_DM"));
s_jylx_zl_dm = String.valueOf(colMap.get("JYLX_ZL_DM"));
s_jylx_xl_mc = String.valueOf(colMap.get("JYLX_XL_MC"));
s_jylx_xl_dm = String.valueOf(colMap.get("JYLX_XL_DM"));
%>
<script language="javascript">
jylxd1[<%=i%>] = "<%=s_dl_dm%>";
jylxz1[<%=i%>] = "<%=s_jylx_zl_dm%>";
jylxxl[<%=i%>] = "<%=s_jylx_xl_dm%>";
jylxxlmc[<%=i%>] = "<%=s_jylx_xl_mc%>";
</script>
<%
}
}
%><script language="javascript">
function jylxdlchange()
{
s_jylx_dl = document.form1.jylx_dl.value;
var j=0;
for (var i=form1.jylx_zl.length; i >= 0; i-- )
{
form1.jylx_zl.remove(i);
}
for(i=0;i< jylxd.length;i++)
{
if(jylxd[i]==s_jylx_dl)
{
var oOption = document.createElement("OPTION");
oOption.text=jylxzmc[i];
oOption.value=jylxz[i];
form1.jylx_zl.add(oOption,j);
j ++;
}
}
}function jylxzlchange()
{
s_jylx_zl = document.form1.jylx_zl.value;
s_jylx_dl = document.form1.jylx_dl.value; var j=0;
for (var i=form1.jylx_xl.length; i >= 0; i-- )
{
form1.jylx_xl.remove(i);
}
for(i=0;i< jylxz1.length;i++)
{
if((jylxd1[i]==s_jylx_dl)&&(jylxz1[i]==s_jylx_zl))
{
var oOption = document.createElement("OPTION");
oOption.text=jylxxlmc[i];
oOption.value=jylxxl[i];
form1.jylx_xl.add(oOption,j);
j ++;
}
}
}
</script>
创建的option项太多,也没有任何道理。
肯定是代码错误。
for(var i=0;i<num;i++)
实际上应该是for(var i=0;i<hy.length;i++)
数组的长度搞错了当然取不出数据!
谢谢大家!