javascript代码分享---超级经典

<html>
<head>
<title>测试</title>
<style type="text/css">
<!--
BODY
{
font-family:"Courier";
font-size: 12px;
margin:0px 0px 0px 0px;
overflow-x:no;
overflow-y:no;
background-color: #B8D3F4;
}
td
{
font-size:12px;
}
.default_input
{
border:1px solid #666666;
height:18px;
font-size:12px;
}
.default_input2
{
border:1px solid #666666;
height:18px;
font-size:12px;
}
.nowrite_input
{
border:1px solid #849EB5;
height:18px;
font-size:12px;
background-color:#EBEAE7;
color: #9E9A9E;
}
.default_list
{
font-size:12px;
border:1px solid #849EB5;
}
.default_textarea
{
font-size:12px;
border:1px solid #849EB5;
}
.nowrite_textarea
{
border:1px solid #849EB5;
font-size:12px;
background-color:#EBEAE7;
color: #9E9A9E;
}
.wordtd5 {
font-size: 12px;
text-align: center;
vertical-align:top;
padding-top: 6px;
padding-right: 5px;
padding-bottom: 3px;
padding-left: 5px;
background-color: #b8c4f4;
}
.wordtd {
font-size: 12px;
text-align: left;
vertical-align:top;
padding-top: 6px;
padding-right: 5px;
padding-bottom: 3px;
padding-left: 5px;
background-color: #b8c4f4;
}
.wordtd_1 {
font-size: 12px;
vertical-align:top;
padding-top: 6px;
padding-right: 5px;
padding-bottom: 3px;
padding-left: 5px;
background-color: #516CD6;
color:#fff;
}
.wordtd_2{
font-size: 12px;
text-align: right;
vertical-align:top;
padding-top: 6px;
padding-right: 5px;
padding-bottom: 3px;
padding-left: 5px;
background-color: #64BDF9;
}
.wordtd_3{
font-size: 12px;
text-align: right;
vertical-align:top;
padding-top: 6px;
padding-right: 5px;
padding-bottom: 3px;
padding-left: 5px;
background-color: #F1DD34;
}
.inputtd
{
font-size:12px;
vertical-align:top;
padding-top: 3px;
padding-right: 3px;
padding-bottom: 3px;
padding-left: 3px;
}
.inputtd2
{
text-align: center;
font-size:12px;
vertical-align:top;
padding-top: 3px;
padding-right: 3px;
padding-bottom: 3px;
padding-left: 3px;
}
.tablebg
{
font-size:12px;
}
.tb{
border-collapse: collapse;
border: 1px outset #999999;
background-color: #FFFFFF;
}
.td2{line-height:22px; text-align:center; background-color:#F6F6F6;}
.td3{background-color:#B8D3F4; text-align:center; line-height:20px;}
.td4{background-color:#F6F6F6;line-height:20px;}
.td5{border:#000000 solid;
border-right-width:0px;
border-left-width:0px;
border-top-width:0px;
border-bottom-width:1px;}
.tb td{
font-size: 12px;
border: 2px groove #ffffff;
}
.noborder {
border: none;
}
.button {
border: 1px ridge #ffffff;
line-height:18px;
height: 20px;
width: 45px;
padding-top: 0px;
background:#CBDAF7;
color:#000000;
font-size: 9pt;
font-family:"Courier";
}
.textarea {
font-family: Arial, Helvetica, sans-serif, "??";
font-size: 9pt;
color: #000000;
border-bottom-width: 1px;
border-top-style: none;
border-right-style: none;
border-bottom-style: solid;
border-left-style: none;
border-bottom-color: #000000;
background-color:transparent;
text-align: left
}
-->
</style>
</head>
<body>
<div style="border:1px dashed #E6E6E6;margin:150px 0px 0px 450px; width:350px; height:200px; background-color:#E6E6E6;">
<table width="285" height="169" border="0" align="left" cellpadding="0" cellspacing="0" style="margin:15px 0px 0px 15px;">
<tr>
<td width="126">
<select name="first" multiple="multiple" size="10" class="td3" id="first">
<option value="选项1">选项1</option>
<option value="选项2">选项2</option>
<option value="选项3">选项3</option>
<option value="选项4">选项4</option>
<option value="选项5">选项5</option>
<option value="选项6">选项6</option>
<option value="选项7">选项7</option>
<option value="选项8">选项8</option>
</select>
</td>
<td width="69" valign="middle">
<input name="add" id="add" type="button" class="button" value="-->" />
<input name="add_all" id="add_all" type="button" class="button" value="==>" />
<input name="remove" id="remove" type="button" class="button" value="<--" />
<input name="remove_all" id="remove_all" type="button" class="button" value="<==" />
</td>
<td width="127" align="left">
<select name="second" size="10" multiple="multiple" class="td3" id="second">
<option value="选项9">选项9</option>
</select>
</td>
</tr>
</table>
</div>
</body>
<script type="text/javascript">
var select1 = document.getElementById("first");
var select2 = document.getElementById("second");
var select1Options = select1.getElementsByTagName("option");
var select2Options = select2.getElementsByTagName("option");
document.getElementById("add").onclick=function() {
var len = select1Options.length;
for(var i=0;i<len;i++){
// var optionValue = select1Options[i];
// if(optionValue.selected){
// select2.appendChild(optionValue);
// i --;
// }
//
if(select1.selectedIndex != -1) {
select2.appendChild(select1Options[select1.selectedIndex]);
}
}
};
document.getElementById("add_all").onclick=function() {
var select1Options = select1.getElementsByTagName("option");
var len = select1Options.length;
for(var i = 0 ; i < len; i ++) {
select2.appendChild(select1Options[0]);
}
};
select1.ondblclick = function() {
select2.appendChild(this.options[this.selectedIndex]);
};
select2.ondblclick = function() {
select1.appendChild(this.options[this.selectedIndex]);
};
document.getElementById("remove").onclick=function() {
var len = select2Options.length;
for(var i = 0 ; i < len; i ++) {
if(select2.selectedIndex != -1) {
select1.appendChild(select2Options[select2.selectedIndex]);
}
}
};
document.getElementById("remove_all").onclick=function() {
var len = select2Options.length;
for(var i = 0 ; i < len; i ++) {
select1.appendChild(select2Options[0]);
}
};
</script>
</html>

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神之梦 · 神之梦

look 不懂，帮顶

SOAR · SOAR

是不是那种可以编辑的下拉条。

穆爱明 · 穆爱明

学习一下，感谢分享！

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javascript代码分享---超级经典

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