<% Spell page

js in
function udSelect(obj){
var val = $("#"+obj.id).val();
$("select[cd="+obj.id+"]").each(function(){
this.value=val;
});
}
page
<td align="center" rowspan="<%=map.get("SL")%>">
<%=map.get("JCX")==null?"--":map.get("JCX")%>&nbsp;
<SELECT id="<%=map.get("SJDM")%>" onchange="udSelect(this);">
<%
String selbox = map.get("JGZ").toString();
String[] selArr = selbox.split(",");
if(selArr != null && selArr.length > 0){
for(int j=0;j<selArr.length;j++){
if(selArr[j] != null ){
String[] sel = selArr[j].split(":");
%>
<option value="<%=sel[0]%>"
<%if(j == 1 ){%>
selected
<%}%>
><%=sel[1]%></option>
<% }
}
}
%>
</SELECT>
</td>
 
 
<view:qrytd attributes="style=text-align:center">
<select id="jcjg_<%=inx++%>" name="jcxxjgModel.jgz" style="width:80px;" cd="<%=map.get("SJDM")%>">
<%
String selbox = map.get("JGZ").toString();
String[] selArr = selbox.split(",");
if(selArr != null && selArr.length > 0){
for(int j=0;j<selArr.length;j++){
if(selArr[j] != null ){
String[] sel = selArr[j].split(":");
%>
<option value="<%=sel[0]%>"
<%if(j == 1 ){%>
selected
<%}%>
><%=sel[1]%></option>
<% }
}
}
%>
</select>&nbsp;
</view:qrytd>

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Origin www.cnblogs.com/zhuyeshen/p/10956509.html