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  • //批量导出数组定义存放的的数组 $("#down").click(function () { var data = layui.table.checkStatus('table').data;//把双选框选上的数据赋值到data if (data.length == 0) { //判断有没有选择数据 layer.msg('...

    html点击事件

     <button id="down" data-type="getCheckLength">批量导出  </button>
    

    表格

    <table id="table" lay-filter="table"></table>
    

    导出方法

            ids = [];    //批量导出数组定义存放的的数组
    
            $("#down").click(function () {
                var data = layui.table.checkStatus('table').data;//把双选框选上的数据赋值到data
                if (data.length == 0) { //判断有没有选择数据
                    layer.msg('没有选中信息,请选择!', {
                        time: 1000
                    });
                    return false;
                }
                ids=[]; //清空数据
                $.each(data, function (i, item) {// 遍历数组拿到指定数据
                    ids.push(item.id) //往数组里推数据
                });
    			//这里写接口操作
            });
    
    展开全文
  • layui表单操作

    2019-08-23 11:18:03
    文章目录表单初始赋值监听select 表单初始赋值 语法:form.val('lay-filter的值', object); form.val("lay-filter", { "name": "苏叶新城" // "name": "value" ,"age": "20" }) 监听select form.on('select...

    表单初始赋值

    语法:form.val('lay-filter的值', object);
    
    form.val("lay-filter", {
      "name": "苏叶新城" // "name": "value"
      ,"age": "20"
    })
      
    

    监听select

    form.on('select(filter)', function(data){
      console.log(data.elem); //得到select原始DOM对象
      console.log(data.value); //得到被选中的值
      console.log(data.othis); //得到美化后的DOM对象
    }); 
    

    获取<select>自定义参数

     html += '<option newPageFlag="'+ data[i].newPageFlag +'" name="' + data[i].name + '" value=' + data[i].url + ' >' + data[i].name + '</option>';
    
    
     form.on('select(search)', function (data) {
     <!--关键-->
      var name=$(data.elem).find("option:selected").attr("name");
      var newPageFlag=$(data.elem).find("option:selected").attr("newPageFlag");
         top.layui.index.openTab({
                        title: name,
                        url: data.value
                    });
            });
    

    个人博客 > 欢迎来访

    展开全文
  •  class="layui-btn layui-btn-primary">关闭       <script src="/static/js/form_create.js"></script>  var model_name = "fd_estate";  //排除项  var exclude_table_col = [ "create_time", ...

    页面代码


    <meta charset="utf-8">
    <style>
    .upload_img_list {
        margin: 10px 0 0 0
    }

    .upload_img_list dd {
        position: relative;
        margin: 0 10px 10px 0;
        float: left;
        width: 92px;
    }

    .upload_img_list .operate {
        position: absolute;
        top: 0;
        right: 0;
        z-index: 1
    }

    .upload_img_list .operate i {
        cursor: pointer;
        background: #2F4056;
        padding: 2px;
        line-height: 15px;
        text-align: center;
        color: #fff;
        margin-left: 1px;
        float: left;
        filter: alpha(opacity = 80);
        -moz-opacity: .8;
        -khtml-opacity: .8;
        opacity: .8;
    }

    .upload_img_list dd .img {
        width: 92px;
        height: 92px;
    }
    </style>
    <script src="/static/js/commonjs.js"></script>
        rel="stylesheet" type="text/css">
    <div id="app" style="width: 980px">
        <form class="layui-form" action="" lay-filter="form">
            <div id="form"></div>
            <div class="layui-form-item">
                <div class="layui-input-block">
                    <button class="layui-btn" lay-submit="" lay-filter="save">保存</button>
                    <button type="button" οnclick="doclose()"
                        class="layui-btn layui-btn-primary">关闭</button>
                </div>
            </div>
        </form>
    </div>
    <script src="/static/js/form_create.js"></script>
    <script>
        var model_name = "fd_estate";
        //排除项
        var exclude_table_col = [ "create_time", "update_time", "deleted",
                "create_by", "update_by" ];
        var pics = {};
        var must = []; //必填项
        var islimit = false;
        $(function() {
            layui
                    .use(
                            [ 'form', 'upload', 'laydate' ],
                            function() {

                                var form = layui.form;
                                var upload = layui.upload;
                                var laydate = layui.laydate;

                               //数据源请求接口

                           $.get("http://127.0.0.1:8080/model/test",
                                                {
                                                    model : model_name
                                                },
                                                function(data) {
                                                    console.info(data)
                                                    if (data.code == 0) {
                                                        var metadata = data.data.metadata;
                                                        console.log(metadata)
                                                        var cols = []

                                                        var fieldset = fd_title(data.data.title);
                                                        $("#app").prepend(fieldset);

                                                        for (var i = 0; i < metadata.length; i++) {
                                                            cols = cols
                                                                    .concat(metadata[i].section.children)

                                                            var group = fd_group(metadata[i].section.label);
                                                            $("#form")
                                                                    .append(group);

                                                            for (var cj = 0; cj < metadata[i].section.children.length; cj++) {

                                                                var child = metadata[i].section.children[cj];

                                                                if (child.inputType.vadidate.required) {
                                                                    var item={
                                                                            key:child.column,
                                                                            value:child.label,
                                                                            type:child.inputType.type
                                                                    };
                                                                    
                                                                    must.push(item);
                                                                    console.log("必填项数组===",must)
                                                                }
                                                                if (exclude_table_col.indexOf(child.column) > -1) {
                                                                    console.log("必填项数组===",child.column)
                                                                    continue;
                                                                }

                                                                if (child.inputType.type == inputType.FD_TEXT) {
                                                                    var item=fd_item();
                                                                    $("#form").append(item);
                                                                    var input = fd_input(child);
                                                                    $("#form").children().last().append(input);

                                                                } else if (child.inputType.type == inputType.FD_AREATEXT) {
                                                                    var item=fd_item();
                                                                    $("#form").append(item);
                                                                    var textarea = fd_textarea(child);
                                                                    $("#form").children().last().append(textarea);

                                                                } else if (child.inputType.type == inputType.FD_DATE) {
                                                                    var item=fd_item();
                                                                    $("#form").append(item);
                                                                    var time = fd_date(child);
                                                                    $("#form").children().last().append(time);
                                                                    fd_date_init(laydate,child);
                                                                } else if (child.inputType.type == inputType.FD_PIC) {
                                                                    pics[child.column] = [];
                                                                    
                                                                    var item=fd_item();
                                                                    $("#form").append(item);
                                                                    var pic_view = fd_addpic(child);
                                                                    $("#form").children().last().append(pic_view);
                                                                    initpic(child,upload);

                                                                } else if (child.inputType.type == inputType.FD_NUMBER) {
                                                                    var item=fd_item();
                                                                    $("#form").append(item);
                                                                    var number_txt = fd_number(child);
                                                                    $("#form").children().last().append(number_txt);
                                                                } else if (child.inputType.type == inputType.FD_SELECT) {
                                                                    var item=fd_item();
                                                                    $("#form").append(item);
                                                                    var select_txt = fd_select(child);
                                                                    $("#form").children().last().append(select_txt);
                                                                    form.render('select');
                                                                }
                                                            } }}  });

                                //监听提交
                                form.on('submit(save)', function(data) {
                                    data.field.file = pics;
                                    //校验必填项
                                    for(var i=0;i<must.length;i++){
                                        if(must[i].type==inputType.FD_PIC){
                                            layer.msg("请填写"+data.field.file[must[i].key].length);
                                            if(data.field.file[must[i].key].length<=0){
                                                layer.msg("请上传"+must[i].value);
                                                return false;
                                            }
                                        }else{
                                            if(data.field[must[i].key]==''){
                                                layer.msg("请填写"+must[i].value);
                                                return false;
                                            }
                                        }
                                    }
                                    $.post("http://127.0.0.1:8080/model/test", {
                                        data : {
                                            model : model_name,
                                            data_json : data.field
                                        },
                                    }, function(res) {
                                        alert("数据");
                                    });
                                    layer.msg(JSON.stringify(data.field));
                                    return false;

                                });
                            });

        });

        function doclose() {
            alert("关闭窗口")
            parent.vm.iframeclose();
            var index = parent.layer.getFrameIndex(window.name); //先得到当前iframe层的索引         
            parent.layer.close(index); //再执行关闭 
        }
    </script>

    每个标签的封装js


    function fd_item(){
        var item_str="<div class='layui-form-item'></div>";
        return item_str;
    }

    function fd_input(child) {
        var required=child.inputType.vadidate.required;
        if (required) {
            required = "required";
        } else {
            required = "";
        }
        var input = "<label class='layui-form-label'>"
                + child.label
                + "</label><div class='layui-input-block'><input type='text'"
                + " id='" + child.column + "' " + "name='" + child.column + "' " + required
                + " placeholder='" + child.label
                + "' autocomplete='off' class='layui-input'></div>";
        return input;
    }

    function fd_number(child) {
        var required=child.inputType.vadidate.required;
        if (required) {
            required = "required";
        } else {
            required = "";
        }
        var input = "<label class='layui-form-label'>"
                + child.label
                + "</label><div class='layui-input-block'><input type='number' name='"
                + child.column + "'" + required + " placeholder='" + child.label
                + "' autocomplete='off' class='layui-input'></div>";
        return input;
    }

    function fd_title(title) {
        var return_txt = "<div class='layui-elem-quote' style='margin-top: 20px;font-size: 20px;'><p>"
                + title + "</p></div>";
        return return_txt;
    }

    function fd_textarea(child) {
        var max=child.inputType.vadidate.max;
        if(max=="-1"||max==-1){
            max="";
        }else{
            max="maxlength='"+max+"'";
        }
        var return_txt = "<label class='layui-form-label'>"
                + child.label
                + "</label><div class='layui-input-block'><textarea type='text' id='"
                + child.column
                + "' name='"
                + child.column+"'"+max
                + " autocomplete='off' placeholder='"
                + child.label + "' class='layui-textarea'></textarea></div>";
        return return_txt;
    }

    function fd_group(title) {
        var return_txt = "<fieldset class='layui-elem-field layui-field-title' style='margin-top: 20px; width: 300px;font-size: 16px;'><legend style='font-size: 16px;'>"
                + title + "</legend></fieldset>";

        return return_txt;
    }

    /*
     * title:标题,例如:门责图片 limitpicnum:图片上传数量限制
     * 
     */
    function fd_addpic(child) {
        
        var id=child.column;
        var title=child.label;
        var limitpicnum=child.inputType.vadidate.max;
        
        var choose_txt = "<button type='button' class='layui-btn' id='" + id
                + "'>请选择图片</button>";
        if (islimit == true) {
            choose_txt = "";
        }
        var picsString = "<div class='upload_img_list' style='display: flex; flex-wrap: nowrap' id='"+id+"_view'></div>";

        var return_txt = "<label class='layui-form-label'>"
                + title
                + "</label><div class='layui-input-block'><div class='layui-upload'>"
                + choose_txt
                + "<div class='layui-upload-list' style='display: flex; flex-wrap: nowrap'>"
                + picsString
                + "</div></div></div><div class='layui-input-block'><span style='color: red;'>图片限制上传"
                + limitpicnum + "张</span></div>";
        return return_txt;
    }

    function fd_showpic(limitpicnum, id) {
        
        var temp = "";
        if (pics[id] == null || pics[id] == undefined || pics[id] == NaN
                || pics[id] == '') {
            pics[id] = [];
        }
        for (var i = 0; i < pics[id].length; i++) {

            temp = temp
                    + "<dd id='"
                    + i
                    + "'><div class='operate'><i  class='layui-icon layui-icon-delete' style='color: #fff;' οnclick='piccancel("
                    + i
                    + ",&quot;"
                    + pics[id].join(",")
                    + "&quot;,"
                    + limitpicnum
                    + ",&quot;"
                    + id
                    + "&quot;)'></i></div><img class='img' src='http://192.168.1.42:7112"
                    + pics[id][i] + "' id='"+id+"_view'></dd>"
        }
        
        return temp;
    }
    function initpic(child, upload) {
        var id=child.column;
        var limitpicnum=child.inputType.vadidate.max;
        
        
        var multipleUpload = upload.render({
            elem : '#' + id, // 绑定元素
            url : 'http://192.168.1.42:7112/common/upload/zipimg', // 上传接口
            exts : 'png|jpg|jpeg',
            accept : 'images',
            acceptMime : 'image/jpg, image/png,image/jpeg',
            multiple : true, // 允许多文件上传
            number : limitpicnum, // 允许上传文件数,0不限,当不限制图片上传数量时,请注意数据库字段允许的最大长度
            before : function(obj) {
            },
            done : function(res, index, upload) {
                // 如果上传失败
                if (res.code > 0) {
                    return layer.msg(index, '上传失败');
                } else {
                    if (pics[id].length >= limitpicnum) {
                        islimit = true;
                    } else {
                        
                        pics[id].push(res.url);
                        $('#' + id+'_view').empty();
                        
                        $('#' + id+'_view').append(fd_showpic(limitpicnum, id));
                        if (pics[id].length == limitpicnum) {
                            islimit = true;
                        }
                    }
                }
                // 上传成功
            },
            error : function() {

            },
            allDone : function(obj) { // 当文件全部被提交后,才触发

            }
        });

    }

    function piccancel(index, pic_list, limitpicnum, id) { // 删除图片
        console.log("删除===",pics[id])
        pic_list = pic_list.split(",");
        pic_list.splice(index, 1); // 操作图片数组
        pics[id] = pic_list;
        
        if (pics[id].length < limitpicnum) { // 判断此时图片数量是否达到限制,未达到则显示上传按钮
            islimit = false;
        }
        $('#' + id+'_view').empty();
        $('#' + id+'_view').append(fd_showpic(limitpicnum, id));
    }

    function fd_txt(title, name, placeholder, required) {
        if (required) {
            required = "required";
        } else {
            required = "";
        }
        var input = "<label class='layui-form-label'>"
                + title
                + "</label><div class='layui-input-block'><input type='text' name='"
                + name + "'" + required + "placeholder='" + placeholder
                + "' autocomplete='off' class='layui-input'></div>";
        return input;
    }


    function fd_date(child) {
        var required=child.inputType.vadidate.required;
        if (required) {
            required = "required";
        } else {
            required = "";
        }
        var input = "<label class='layui-form-label'>"
                + child.label
                + "</label><div class='layui-input-block'><input type='txt' id='fd_"
                + child.column + "'name='" + child.column + "'" + required + " placeholder='"
                + child.label
                + "' autocomplete='off' class='layui-input'></div>";
        return input;
    }

    function fd_date_init(laydate,child) {
        var format=child.inputType.format;
        var type = "date";
        if (format == "yyyy" || format == "YYYY") {
            type = "year";
        } else if (format == "yyyy-mm" || format == "YYYY-MM"
                || format == "YYYY-mm" || format == "yyyy-MM") {
            type = "month";
        }
        laydate.render({
            elem : '#fd_' + child.column,
            type : type,
            done : function(value) {

            }
        });
    }

    function fd_select(child) {
        var list=child.inputType.option.options;
        var temp = "";
        for (var i = 0; i < list.length; i++) {
            temp = temp + "<option value='" + list[i].label + "'>" + list[i].value
                    + "</option>"
        }
        var select_str = "<label class='layui-form-label'>"
                + child.label
                + "</label><div class='layui-input-block'><select lay-search='' name='"
                + child.column
                + "' lay-filter='"
                + child.column
                + "'>"
                + temp
                + "</select></div>";

        return select_str;

    }

    公共js


    var inputType = { 
            FD_TEXT : "fd_text",//限制 是否必填
            FD_AREATEXT    :"fd_areatext",//限制文字的长度
            FD_PIC    :"fd_pic",
            FD_DATE    :"fd_date",//限制 是否必填
            FD_NUMBER    :"fd_number",//输入类型为数字  限制  是否必填
            FD_SELECT:"fd_select"
    };


    ​数据格式


    {
        table:"", // 生成的表名
        name:"", // 表单元数据 查询name 唯一
        title:"", // 中文业务名
        parent_table:{
            isChildren:true/flase, // 是否有关联
            table:"", // 关联表
            column:"", // 关联字段
            value:"" // 查询值
        }, // 关联表名
        metadata:[
            {
               section:{
                label:"", // 块级 label显示 例:基本信息
                children:[
                    {
                        column:"", // 表单项name 提交时的字段名
                        label:"", // 表单项的提示label
                        inputType:{
                            type:"", 
                            // number数字 rich富文本 text文本 date时间控件
                            // password密码框 textarea多行文本
                            // select下拉框 image图片上传 file文件上传
                            // 二级联动,根据不同项目初期定稿 例:
                            // 街镇联动 streetAndRoad 
                            // 后端读到街镇联动,自动加入 street_id road_id 字段 
                            // 前端读到街镇联动,自动加入 街镇联动的下拉框,接口定稿
                            format:"",
                            // date搭配字段 时间格式的限制
                            // YYYY-MM/YYYY-MM-dd/YYYY-MM-dd HH:II:SS
                            option:{ 
                            // select搭配字段
                                type:"", 
                                // static静态 link外链 foreign表格关联
                                table:"", 
                                // 表格关联搭配字段 关联表
                                label:"", 
                                // 表格关联搭配字段 option的value 通常id
                                value:"",  // 表格关联搭配字段 option显示的字段
                                url:"", // 外链搭配字段 接口地址
                                options:[ // option显示数组
                                {label:"",value:""}
                                ]
                            },
                            vadidate:{ // 字段验证限制
                                required:true/false, // 必填
                                max:"", 
                                // 最大输入数 string长度 number大小 上传数
                                min:"", // 最小输入数
                            }
                        }
                    }
                ]
               } 
            },
            {
                section:{...}
            }
        ]
    }

    ​​​​​构建效果

    展开全文
  • 无刷新页面再次操作form表单 时,点击无效果 重点来了!解决方法!需要form.render(); 代码如下: [removed] layui.use('form', function(){ var form = layui.form,$ = layui.jquery; form.render();//重点在...
  • 表格可以动态新增行,删除当前行。 新增的每一行(tr)包含三列(td)每一格分别一个下拉框,每列下拉框相同。 选择某一行第一个下拉框值后,与当前行第二个下拉框联动,数据为动态(后台传输)。 点击提交按钮后...

    先上一段需求(可以对照下自己需求是否符合)

    1. 表格可以动态新增行,删除当前行。
    2. 新增的每一行(tr)包含三列(td)每一格分别一个下拉框,每列下拉框相同。
    3. 选择某一行第一个下拉框值后,与当前行第二个下拉框联动,数据为动态(后台传输)。
    4. 点击提交按钮后,将整个表格提交,每一行三个数据以逗号隔开,每一行数据以分号隔开。

    示例图

    说明:
    1.数据库名,这一列选项内容,每行值都相同。
    2.数据库名的选项会和模式联动(选第一个第二个联动)。
    3.点击新增会新增一行。
    4.点击删除会删除当前行。

    上一段代码(html)

    // layui表单结合layui手动表格
    <div id="tableBox" class="layui-table layui-form">
    	<table class="layui-table layui-form">
    	   <colgroup>
    	     <col width="100">
    	     <col width="100">
    	     <col width="100">
    	     <col width="100">
    	   </colgroup>
    	    <thead>
    	      <tr>
    	        <th>数据库名</th>
    	        <th>模式</th>
    	        <th>权限</th>
    	        <th>
    	        	<button type="button" style="padding:0px 12px" class="layui-btn layui-btn-sm" id="addTr">新增</button>
    	        </th>
    	      </tr>
    	    </thead>
        <tbody id="tableRow"></tbody>
      </table>
    </div>
    

    上一段代码(js部分)

    // 表格新增
              var clickCont = 0;
              $("#addTr").click(function () {
                // 定义空字符串
                var dataARR = '';
    
                // 设定一个初始值使其每次点击动态加1,且绑定的值也是动态的
                clickCont += 1;
    
                // td1值的值表格中td的第一个select     使第一个留出“请选择”的状态
                var td1 = `<option value=""></option>`;
                var td2 = '';
    
                //tdq1表示的是表格td拼出前半部分   lay-filter绑定为动态值(动态监听)
                var tdq1 = `<td><select name="sel" id="sel1" lay-filter="sel${clickCont}">`;
    
                //tdq2表示的是表格第二个td拼出前半部分   id绑定为动态值(动态append插入)
                var tdq2 = `<td><select name="sel" id="TwoSel${clickCont}">`;
                var tdh = '</select></td>';
    
                $.ajax({
                  url:...//根据实际情况来
                  type: 'get',
                  success: function (res) {  //**稍后会贴出返回数据及格式**
    
                    var op1 = '';
    
                    //向外暴露返回值
                    dataARR = res.data;
    
                    var sel1OptionList = res.data.database;
    
                    // 拼接sel1后续的option
                    $.each(sel1OptionList, function (ind, val) {
    
                      td1 += `<option value="${val.name}">${val.name}</option>`;
    
                    })
    
                  
                    // 拼接行
                    var part1 = tdq1 + td1 + tdh;
                    var part2 = tdq2 + td2 + tdh;
                    var part3 = '<td><select name="sel" id=""><option value="只读">只读</option><option value="读写">读写</option></select></td>';
                    var part4 = '<td><button type="button" style="padding:0px 12px"  class="layui-btn layui-btn-danger del" lay-event="del">删除</button></td>';
                    var line = '<tr>' + part1 + part2 + part3 + part4 + '</tr>';
    
                    $("#tableRow").append(line);
                    
                    // 表单渲染
                    form.render();
                    
                  }
                })
    
                var selEle = `sel${clickCont}`;
                var sel2 = `TwoSel${clickCont}`;
                // 监听第一个选项
                form.on('select(' + selEle + ')', function (data) {
                  
                  td2 = '';
                  // 选中值
                  var name = data.value;
    
                  var arr = dataARR[name];
    
                  $.each(arr, function (ind, val) {
                    
                    td2 += `<option value="${val}">${val}</option>`;
                    
                  })
    
                  $("#"+sel2).empty().append(td2);
                  form.render();
    
                  
                });
                
                form.render();
    
              })
    
    
    // 删除事件  
              $(document).on('click', '.del', function (e) {
                var _this = $(this);
                _this.parent().parent().remove();
              });
    
    
    // 打印所选的内容(每行值以逗号相隔,每条以分号相隔)
    	var arr = '';
    
        for (var i = 0; i < $('select[name="sel"] option:selected').length; i++) {
    
          if ((i + 1) % 3 === 0) {
    
            var thisVal = $('select[name="sel"] option:selected')[i].value;
            var result = thisVal.concat(";");
            arr += result
    
          } else {
    
            arr += $('select[name="sel"] option:selected')[i].value + ','
    
          }
        }
    
        console.log(arr)
    
    

    上文所提到的返回的数据及格式

    {
       "code": "200",
       "msg": "资源获取成功",
       "data": {
       	"database": [{
       		"name": "选项1"
       	}, {
       		"name": "选项2"
       	}, {
       		"name": "选项3"
       	}],
       	"选项3": ["选项3-1", "选项3-2"],
       	"选项2": ["选项2-1", "选项2-2", "选项2-3"],
       	"选项1": ["选项1-1", "选项1-2", "选项1-3"]
       }
    }
    

    最后声明

    1.上文所有代码为第一轮初始代码,未经优化及严格梳理,但是不影响结果及功能运行(各位大牛嘴下留情)。

    2.很高兴大家可以使用或者转载,请注明出处,感激不尽。

    3.上述代码有问题欢迎骚扰,虚心求教。

    展开全文
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  • 创建基础表格和表单以及基础属性 一、表格 老样子先导入layui包到工程中并加载 <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <link rel="stylesheet" type="text/css" href="/...
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    2018-10-18 15:34:00
    <body> @*blockquote块引用;...blockquote class="layui-elem-quote layui-text"> 鉴于小伙伴的普遍反馈,先温馨提醒两个常见“问题”:1. <a href="/doc/base/faq.html#form" targ...
  • <!... <... <head>...form表单</title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="view
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  • layui中form表单使用自定义函数 遇到的问题: 在使用layui的过程中,想在form表单中的checkbox上面增加点击事件,按照平时使用的规则,在checkbox元素上面增加onclick监听事件,发现无论怎么点击都无法触发这个点击...
  • layui使用form表单实现post请求,避免信息泄露(设置form表单隐藏,也可以初始化时隐藏):这里是在数据表格查询数据时的按钮操作,其他操作类似&lt;table id="myTable" class="layui-table" ...
  • layui使用form表单实现post请求,避免信息泄露(设置form表单隐藏,也可以初始化时隐藏):这里是在数据表格查询数据时的按钮操作,其他操作类似数据表格具体配置查看layui文档详情下面action部分可以是具体的请求路径...
  • 表单可用性是Web设计中一个非常重要的主题。 作为提供给用户的主要输入界面之一,表单的可用性对于良好的用户体验至关重要。 今天,我们将构建一个多部分的表单,包括验证和动画。 我们会覆盖很多地面,所以要系好...
  • layui怎么获取表单数据?

    万次阅读 2018-12-28 11:08:06
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  • 本次项目使用到layui以下将对其进行总结 ...layui–form表单 layui–rate评分 layui–table表格(针对传输数据同官方文档不同) layui–layer弹出层 layui-导航 一、layui的基础引用 npm i layui -S 安装全局 1...
  • Layui分步表单

    2021-04-27 16:34:32
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  • 因为项目基于layui库,并且需要在表格里面嵌入select表单元素,选择改变数据之后需要提交改变后的数据,所以记录一下实现的方法。 以下是实现的一个小测试 <!DOCTYPE html> <html lang="en"> <...
  • layui表单

    2019-12-13 23:55:05
    layui表单 使用定义: 在一个容器中设定 class=“layui-form” 来标识一个表单元素块,通过规范好的HTML结构及CSS类,来组装成各式各样的表单元素,并通过内置的 form模块 来完成各种交互。 注意: 依赖加载模块:form...
  • layui里的表单元素的使用

    万次阅读 2017-03-09 11:06:25
    这样写好了以后,你如果是写在静态页面,这样式可以看见效果,如果写在js里,这样写了还有一步得写,那就是var form = layui.form();form.render(); //更新全部这样写是外面套的是form标签,如果是div,就写layui....
  • 下面是layui,form表单 - 页面元素开关按钮控制函数,可做参考: functionchangeOneSwitch(){ if($("input").prop('checked')){ //如果当前是选中,执行此代码 $("input").prop('checked',false) }else{ //如果...

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