用js实现给你段代码你自己看看~!
function choose(){
var i=0;
var coll = document.all("bq_select1");
var coll1= parent.document.all("bq_select");
i= coll.selectedIndex;
if(i==-1){
alert("请选择人员");
return false;
}
for (; i >= 0; ) {
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(i);
i= coll.selectedIndex; }}
function choose1(){
var i=0;
var coll = parent.document.all("bq_select");
var coll1= document.all("bq_select1");
i= coll.selectedIndex;
if(i==-1){
alert("不能为空");
return false;
}
for (; i >= 0; ) {
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(i);
i= coll.selectedIndex; }}
function del_all(){
var coll = parent.document.all("bq_select");
var coll1 = document.all("bq_select1");
for (i=0; i< coll.options.length; ){
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(0);
}
}
function select_all(){
var coll = document.all("bq_select1");
var coll1 = parent.document.all("bq_select");
for (i=0; i< coll.options.length; ){
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(0);
}
}
function choose(){
var i=0;
var coll = document.all("bq_select1");
var coll1= parent.document.all("bq_select");
i= coll.selectedIndex;
if(i==-1){
alert("请选择人员");
return false;
}
for (; i >= 0; ) {
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(i);
i= coll.selectedIndex; }}
function choose1(){
var i=0;
var coll = parent.document.all("bq_select");
var coll1= document.all("bq_select1");
i= coll.selectedIndex;
if(i==-1){
alert("不能为空");
return false;
}
for (; i >= 0; ) {
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(i);
i= coll.selectedIndex; }}
function del_all(){
var coll = parent.document.all("bq_select");
var coll1 = document.all("bq_select1");
for (i=0; i< coll.options.length; ){
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(0);
}
}
function select_all(){
var coll = document.all("bq_select1");
var coll1 = parent.document.all("bq_select");
for (i=0; i< coll.options.length; ){
var oOption = document.createElement("OPTION");
oOption.text=coll.options(i).text ;
oOption.value=coll.options(i).value ;
coll1.add(oOption);
coll.options.remove(0);
}
}
解决方案 »
- 根据输入的网址取到奇艺视频的播放文件
- java ee 开发 jsp重要吗
- 页面打印时 规律出现res://C:\WINDOWS\system32\shdoclc.dll/preview.dlg
- 求助,我需要java 异步发送email的线程写法
- 各位大虾有写过HTTP 服务器端的东西吗?
- 本科生做界面,有前途吗???
- JB中EJB编译出错(求助)
- 关于applet读写文件的security的问题。
- 关于springmvc的jackson.jar问题(jar包已引用)
- 我是刚入门的小白,有个问题不明白,想大家请教一下。
- WebService如何返回流数据
- 我在配置SPRING的时候出现了些问题,请大家提点提点,SPRING+STRUTS 在STRUTS里PLUS-IN的
<html:select property="bq_select1" multiple="TRUE" size="10" style="width:250 ">
<html:options collection="Teacher" property="value" labelProperty="label"/>
</html:select>
</td>
<td width="100%" bgcolor="#F3F3F3" align=center>
<table border="0" cellpadding="0" cellspacing="0" >
<tr>
<td width="80%">
<div align="center">
<html:button property="Submit3" value="添加 >" styleClass="dx_b2" onclick="javascript:choose();"/>
</div>
</td>
</tr>
<tr>
<td>
<div align="center">
<html:button property="Submit5" value="全选>>" styleClass="dx_b2" onclick="select_all()"/>
</div>
</td>
</tr>
<tr>
<td>
<div align="center">
<html:button property="Submit4" value="< 删除" styleClass="dx_b2" onclick="javascript:choose1();"/>
</div>
</td>
</tr>
<tr>
<td>
<div align="center">
<html:button property="Submit5" value="<<重选" styleClass="dx_b2" onclick="del_all()"/>
</div>
</td>
</tr>
</table>
</td>
<td height="191" valign="bottom">
<html:select property="bq_select" size="10" multiple="TRUE" style="width:155">
</html:select></td>
当选择的时候将bq_select1的选择的条目方到bq_select中
for(var i=0;i<document.all('bq_select').options.length;i++)
{
document.all('bq_select').options[i].selected=true
}