📄 tree_checkbox.html
字号:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<script language="javascript">
function nodeClick(o){
var obj,chk,disp,level,selectValue
obj = event.srcElement;
if (obj==o) return;
if (obj.tagName=="INPUT"){
chk = obj.checked;
level = parseInt(obj.parentElement.className.substring(1));
while(obj.parentElement.nextSibling&&parseInt(obj.parentElement.nextSibling.className.substring(1))>level){
obj = obj.parentElement.nextSibling.all.tags("INPUT")[0];
obj.checked = chk;
}
selectedText.innerHTML = "已选择：<b>" + getTreeValue() + "</b>";
return;
}
if (!obj.nextSibling) return;
disp = obj.nextSibling.style.display!="none"?"none":"block";
level = parseInt(obj.className.substring(1));
while(obj.nextSibling&&parseInt(obj.nextSibling.className.substring(1))>level){
obj = obj.nextSibling;
obj.style.display = disp;
}
}
function getTreeValue(){
var val = [];
var objs = document.getElementById("tree").all.tags("INPUT");
for (var i=0;i<objs.length ;i++ )if(objs[i].checked)val.push(objs[i].value);
return val.join(",");
}
</script>
<style>
* {font-size:9.5pt;}
#tree div {
height:16px;
background-repeat:no-repeat;
padding-top:2px;
padding-left:20px;
cursor:default;
}
#tree .l1,.l2,.l3 {background-image:url('folder.gif');}
#tree .l4 {background-image:url('file.png');}
#tree .l1 {background-position:2 0%;}
#tree .l2 {background-position:52 0%;}
#tree .l3 {background-position:64 0%;}
#tree .l4 {background-position:80 0%;}
#tree input {margin:-2px;margin-right:20px;}
</style>
</head>
<body>
<div id="selectedText"> </div>
<div id="tree" style="width:300px;height:450px;border:1px outset #EEEEEE;padding-top:2px;overflow-x:hidden;overflow-y:scroll;display:inline"
onmouseover="javascript:var obj=event.srcElement;if(obj!=this)obj.style.backgroundColor='#f3f6ff';"
onmouseout="javascript:var obj=event.srcElement;if(obj!=this)obj.style.backgroundColor='';"
onclick="javascript:nodeClick(this)">
<div class="l1">请选择部门</div>
<div class="l2"> <input type="checkbox" name="dept" value="申银万国">申银万国</div>
<div class="l3"> <input type="checkbox" name="dept" value="经纪管理总部">经纪管理总部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海余姚国债">上海余姚国债</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海新昌路证券营业部">上海新昌路证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海莘庄证券营业部">上海莘庄证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海中华路证券营业部">上海中华路证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海瞿溪路营业部">上海瞿溪路营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海东体育会路营业部">上海东体育会路营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海奉贤证券营业部">上海奉贤证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海福州路证券营业部">上海福州路证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海余姚路证券营业部">上海余姚路证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海虹古路证券营业部">上海虹古路证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海龙茗路证券营业部">上海龙茗路证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海金山证券营业部">上海金山证券营业部</div>
<div class="l4"> <input type="checkbox" name="dept" value="上海洛川东路营业部">上海洛川东路营业部</div>
<div class="l3"> <input type="checkbox" name="dept" value="银证通部门">银证通部门</div>
<div class="l4"> <input type="checkbox" name="dept" value="银证通结算机构">银证通结算机构</div>
<div class="l3"> <input type="checkbox" name="dept" value="经纪管理总部">经纪管理总部</div>
</div>
</body>
</html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -