像设置播放列表一样的东西
[code]<link rel="stylesheet" type="text/css" href="/theme/1/style.css">
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script>
function func_insert()
{
for (i=0; i<select2.options.length; i++)
{
if(select2.options(i).selected)
{
option_text=select2.options(i).text;
option_value=select2.options(i).value;
option_style_color=select2.options(i).style.color;
var my_option = document.createElement("OPTION");
my_option.text=option_text;
my_option.value=option_value;
my_option.style.color=option_style_color;
pos=select2.options.length;
select1.add(my_option,pos);
select2.remove(i);
i--;
}
}//for
}
function func_delete()
{
for (i=0;i<select1.options.length;i++)
{
if(select1.options(i).selected)
{
option_text=select1.options(i).text;
option_value=select1.options(i).value;
var my_option = document.createElement("OPTION");
my_option.text=option_text;
my_option.value=option_value;
if(option_text.indexOf("[必选]")>0)
return;
pos=select2.options.length;
select2.add(my_option,pos);
select1.remove(i);
i--;
}
}//for
}
function func_select_all1()
{
for (i=select1.options.length-1; i>=0; i--)
select1.options(i).selected=true;
}
function func_select_all2()
{
for (i=select2.options.length-1; i>=0; i--)
select2.options(i).selected=true;
}
function func_up()
{
sel_count=0;
for (i=select1.options.length-1; i>=0; i--)
{
if(select1.options(i).selected)
sel_count++;
}
if(sel_count==0)
{
alert("调整桌面模块的顺序时，请选择其中一项！");
return;
}
else if(sel_count>1)
{
alert("调整桌面模块的顺序时，只能选择其中一项！");
return;
}
i=select1.selectedIndex;
if(i!=0)
{
var my_option = document.createElement("OPTION");
my_option.text=select1.options(i).text;
my_option.value=select1.options(i).value;
select1.add(my_option,i-1);
select1.remove(i+1);
select1.options(i-1).selected=true;
}
}
function func_down()
{
sel_count=0;
for (i=select1.options.length-1; i>=0; i--)
{
if(select1.options(i).selected)
sel_count++;
}
if(sel_count==0)
{
alert("调整桌面模块的顺序时，请选择其中一项！");
return;
}
else if(sel_count>1)
{
alert("调整桌面模块的顺序时，只能选择其中一项！");
return;
}
i=select1.selectedIndex;
if(i!=select1.options.length-1)
{
var my_option = document.createElement("OPTION");
my_option.text=select1.options(i).text;
my_option.value=select1.options(i).value;
select1.add(my_option,i+2);
select1.remove(i);
select1.options(i+1).selected=true;
}
}
function mysubmit()
{
fld_str="";
for (i=0; i< select1.options.length; i++)
{
options_value=select1.options(i).value;
fld_str+=options_value+",";
}
location="submit.php?POS=MYTABLE_LEFT&FLD_STR=" + fld_str;
}
</script>
</head>
<body class="bodycolor" topmargin="5">
<table width="500" border="1" cellspacing="0" cellpadding="3" align="center" bordercolorlight="#000000" bordercolordark="#FFFFFF" class="big">
<tr bgcolor="#CCCCCC">
<td align="center">排序</td>
<td align="center"><b>显示以下桌面模块</b></td>
<td align="center">选择</td>
<td align="center" valign="top"><b>备选桌面模块</b></td>
</tr>
<tr>
<td align="center" bgcolor="#999999">
<input type="button" class="SmallInput" value=" ↑ " onclick="func_up();">
<br><br>
<input type="button" class="SmallInput" value=" ↓ " onclick="func_down();">
</td>
<td valign="top" align="center" bgcolor="#CCCCCC">
<select name="select1" ondblclick="func_delete();" MULTIPLE style="width:200;height:280">
<option value="1">公告通知[必选]</option>
<option value="3">待办事宜[必选]</option>
<option value="8">在线时长排行榜</option>
</select>
<input type="button" value=" 全 选 " onclick="func_select_all1();" class="SmallInput">
</td>
<td align="center" bgcolor="#999999">
<input type="button" class="SmallInput" value=" ← " onclick="func_insert();">
<br><br>
<input type="button" class="SmallInput" value=" → " onclick="func_delete();">
</td>
<td align="center" valign="top" bgcolor="#CCCCCC">
<select name="select2" ondblclick="func_insert();" MULTIPLE style="width:200;height:280">
<option value="4">今日日程</option>
<option value="2">新闻</option>
<option value="7">常用网址</option>
<option value="10">外出人员公告牌</option>
<option value="9">投票</option>
<option value="13">今日计划</option>
<option value="15">内部讨论区</option>
<option value="17">网络硬盘</option>
</select>
<input type="button" value=" 全 选 " onclick="func_select_all2();" class="SmallInput">
</td>
</tr>
<tr bgcolor="#CCCCCC">
<td align="center" valign="top" colspan="4">
点击条目时，可以组合CTRL或SHIFT键进行多选<br>
<input type="button" class="BigButton" value="保 存" onclick="mysubmit();">
<input type="button" class="BigButton" value="重 置" onclick="location.reload()">
</td>
</tr>
</table>
</body>
</html>[/code]
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运行后的效果在附件的里
