layui使用模板渲染数据

<div id="view" style="display: none;"></div>

<script type="text/html" id="myModal">
    <div style="padding: 20px;">
        <form id="userForm" class="layui-form" lay-filter="editWin">
            <input type="hidden" id="uid" name="uid" value={{=d.id}}>
            
            <div class="layui-form-item">
                <label class="layui-form-label">角色类别:</label>
                <div class="layui-input-block">
                    <select id="roleTypeSelect" class="layui-select">
                        <option value="-1">请选择角色类别</option>
                        {{# layui.each(d.roleTypeList, function(index, item){     }}
                            {{#  if(d.roleType == item.dicVal ){   }}
                                <option value="{{ item.dicVal}}" selected="selected">{{ item.dicName}}</option>
                            {{# }else{ }}
                                <option value="{{ item.dicVal}}" >{{ item.dicName}}</option>
                            {{# } }}
                        {{# });  }}
                    </select>
                </div>
            </div>
            
        </form>
    </div>
</script>

var scriptHtml = document.getElementById("myModal").innerHTML;
var view = document.getElementById("view");
 
// 通过data数据渲染script模板
laytpl(scriptHtml).render(data, function (html) {
    view.innerHTML = html;
});
 
// layui弹框,类似model模态框
layer.open({
    type: 1,
    title: '弹框名称',
    offset: '20px',
    area: ['500px', '330px'],
    closeBtn: false,
        content: $("#view")
    })
 
form.render('select');  // layui中动态设置html的某个类型标签时，需要layui.render('type')刷新

laytpl标签: {{# }}
 
参数格式:
{
    "field" : "值",
    "keyList" : [
        {"field":"值1"},
        {"field":"值2"}
    ]
}
 
// 模板中使用d表示传入参数
 
1.输出字段,不转义html
    {{ d.field }}
 
2.输出字段,转义html
    {{= d.field }}
 
3.js表达式
    {{#     if(d.field=="XXX"){     }}
        // 输出值
    {{#     }         }}
 
4.遍历集合
    {{# layui.each(d.keyList, function(index, item){     }}
        {{# item.field }}
    {{# });  }}