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layui從數(shù)據(jù)庫中獲取復(fù)選框的值并默認(rèn)選中方法

更新時間：2018年08月15日 14:26:33 作者：rosener

今天小編就為大家分享一篇layui從數(shù)據(jù)庫中獲取復(fù)選框的值并默認(rèn)選中方法，具有很好的參考價值，希望對大家有所幫助。一起跟隨小編過來看看吧

如下：

<!doctype html>

<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<link rel="stylesheet" type="text/css"
href="../../../static/js/css/layui.css" rel="external nofollow" media="all">
<link rel="stylesheet" type="text/css"
href="../../../static/css/index-gb.css" rel="external nofollow" media="all">
<link rel="stylesheet"
 rel="external nofollow" />
<style>
#node input[type=checkbox] {
display: inline;
}
</style>
</head>
<body>
<div class="div-con">
<form class="layui-form layui-form1">
<input type="hidden" name="roleid" id="id" value="#(role.roleid ??)">
<div class="layui-form-item form-item1">
<label class="layui-form-label form-label1">角色名稱</label>
<div class="layui-input-block input-block1">
<input value="#(role.name)" type="text" name="name"
autocomplete="off" placeholder="請輸入角色名稱"
class="layui-input layui-input1">
</div>
</div>
<div class="layui-form-item form-item1">
<label class="layui-form-label form-label1">角色描述</label>
<div class="layui-input-block input-block1">
<textarea value="#(role.description)" name="description" id=""
cols="30" rows="10" class="layui-textarea textarea-me"
placeholder="請輸入角色描述"></textarea>
</div>
</div>
<div class="layui-form-item form-item1">
<label class="layui-form-label form-label1">菜單權(quán)限</label>
<div class="layui-input-block input-block4">
<input type="checkbox" name="functional" lay-skin="primary"
value="接待人員管理" title="接待人員管理"> <input type="checkbox"
name="functional" lay-skin="primary" value="接待車輛管理" title="接待車輛管理">
<input type="checkbox" name="functional" lay-skin="primary"
value="來訪信息錄入" title="來訪信息錄入"> <input type="checkbox"
name="functional" lay-skin="primary" value="我的待辦" title="我的待辦">
<input type="checkbox" name="functional" lay-skin="primary"
value="人員接待統(tǒng)計" title="人員接待統(tǒng)計"> <input type="checkbox"
name="functional" lay-skin="primary" value="園區(qū)接待統(tǒng)計" title="園區(qū)接待統(tǒng)計">
<input type="checkbox" name="functional" lay-skin="primary"
value="角色管理" title="角色管理"> <input type="checkbox"
name="functional" lay-skin="primary" value="用戶管理" title="用戶管理">
<input type="checkbox" name="functional" lay-skin="primary"
value="接待禮遇管理" title="接待禮遇管理"> <input type="checkbox"
name="functional" lay-skin="primary" value="操作日志" title="操作日志">
<input type="checkbox" name="functional" lay-skin="primary"
value="登錄日志" title="登錄日志">
</div>
</div>
<div class="layui-form-item form-item-btn">
<div class="layui-input-block layui-input-block5">
<button class="layui-btn" lay-submit lay-filter="form">提交</button>
<button type="reset" class="layui-btn layui-btn-primary" id="reset">取消</button>
</div>
</div>
</form>
</div>
</body>
<script type="text/javascript" src="../../../static/js/layui.all.js"
charset="utf-8"></script>
<script type="text/javascript" src="../../../static/js/jquery-3.2.0.js"
charset="utf-8"></script>
<script type="text/javascript">
/**
 * 將從數(shù)據(jù)庫中獲取到的菜單權(quán)限以，分隔開，并默認(rèn)選中
 */
layui.use('form', function() {
var form = layui.form;
var functional='#(role.functional)';
var groupCheckbox = $("input[name='functional']");
for (i = 0; i < groupCheckbox.length; i++) {
  var val =groupCheckbox[i].value;
  if(functional.split(',').indexOf(val)!=-1){
  groupCheckbox[i].checked=true;
  }
}
form.render();
});
</script>
</html>

layui.use('form', function(){
 var form = layui.form;
 //監(jiān)聽提交
 layui.code
  form.on('submit(form)', function(data){
 //獲取復(fù)選框選中的值
 var groupCheckbox=$("input[name='functional']");
 var functional="";
  for(i=0;i<groupCheckbox.length;i++){
   if(groupCheckbox[i].checked){
    var val =groupCheckbox[i].value;
    if(functional.length>0){
    functional+=","+val;
    }else{
    functional+=val;
    }
    
   }
  }
  data.field.functional=functional;
  
 $.post("/role/editOk",data.field,function(res){
 if(res.code=="0"){
 layer.msg(res.data);
 }else{
 layer.msg(res.data);
 }
 })
 return false;
 });
}); 
</script>

以上這篇layui從數(shù)據(jù)庫中獲取復(fù)選框的值并默認(rèn)選中方法就是小編分享給大家的全部內(nèi)容了，希望能給大家一個參考，也希望大家多多支持腳本之家。

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