layui-form 表单标签
layui-form-item 表单项,块级元素,一个表单项标签内可放多个输入框
layui-form-label 表单标签
layui-input-block 块级输入框
layui-input input输入框样式
layui-inline 外层行内
layui-input-inline 内层行内
layui-form-mid layui-word-aux 输入框后面追加说明 此时输入框应添加内行行内样式
示例:
<!DOCTYPE html>
<html>
<head><meta charset="utf-8"><title>Layui</title><meta name="renderer" content="webkit"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"><meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"><link rel="stylesheet" href="../../layui/css/layui.css" /><!-- 注意:如果你直接复制所有代码到本地,上述css路径需要改成你本地的 -->
</head>
<body><fieldset class="layui-elem-field layui-field-title" style="margin-top: 20px;"><legend>表单集合演示</legend>
</fieldset><form class="layui-form" action=""><div class="layui-form-item"><label class="layui-form-label">单行输入框</label><div class="layui-input-block"><input type="text" name="title" lay-verify="title" autocomplete="off" placeholder="请输入标题" class="layui-input"></div></div><div class="layui-form-item"><label class="layui-form-label">验证必填项</label><div class="layui-input-block"><input type="text" name="username" lay-verify="required" lay-reqtext="用户名是必填项,岂能为空?" placeholder="请输入" autocomplete="off" class="layui-input"></div></div><div class="layui-form-item"><div class="layui-inline"><label class="layui-form-label">验证手机</label><div class="layui-input-inline"><input type="tel" name="phone" lay-verify="required|phone" autocomplete="off" class="layui-input"></div></div><div class="layui-inline"><label class="layui-form-label">验证邮箱</label><div class="layui-input-inline"><input type="text" name="email" lay-verify="email" autocomplete="off" class="layui-input"></div></div></div><div class="layui-form-item"><div class="layui-inline"><label class="layui-form-label">多规则验证</label><div class="layui-input-inline"><input type="text" name="number" lay-verify="required|number" autocomplete="off" class="layui-input"></div></div><div class="layui-inline"><label class="layui-form-label">验证日期</label><div class="layui-input-inline"><input type="text" name="date" id="date" lay-verify="date" placeholder="yyyy-MM-dd" autocomplete="off" class="layui-input"></div></div><div class="layui-inline"><label class="layui-form-label">验证链接</label><div class="layui-input-inline"><input type="tel" name="url" lay-verify="url" autocomplete="off" class="layui-input"></div></div></div><div class="layui-form-item"><label class="layui-form-label">验证身份证</label><div class="layui-input-block"><input type="text" name="identity" lay-verify="identity" placeholder="" autocomplete="off" class="layui-input"></div></div><div class="layui-form-item"><label class="layui-form-label">自定义验证</label><div class="layui-input-inline"><input type="password" name="password" lay-verify="pass" placeholder="请输入密码" autocomplete="off" class="layui-input"></div><div class="layui-form-mid layui-word-aux">请填写6到12位密码</div></div><div class="layui-form-item"><div class="layui-inline"><label class="layui-form-label">范围</label><div class="layui-input-inline" style="width: 100px;"><input type="text" name="price_min" placeholder="¥" autocomplete="off" class="layui-input"></div><div class="layui-form-mid">-</div><div class="layui-input-inline" style="width: 100px;"><input type="text" name="price_max" placeholder="¥" autocomplete="off" class="layui-input"></div></div></div><div class="layui-form-item"><label class="layui-form-label">单行选择框</label><div class="layui-input-block"><select name="interest" lay-filter="aihao"><option value=""></option><option value="0">写作</option><option value="1" selected="">阅读</option><option value="2">游戏</option><option value="3">音乐</option><option value="4">旅行</option></select></div></div><div class="layui-form-item"><div class="layui-inline"><label class="layui-form-label">分组选择框</label><div class="layui-input-inline"><select name="quiz"><option value="">请选择问题</option><optgroup label="城市记忆"><option value="你工作的第一个城市">你工作的第一个城市</option></optgroup><optgroup label="学生时代"><option value="你的工号">你的工号</option><option value="你最喜欢的老师">你最喜欢的老师</option></optgroup></select></div></div><div class="layui-inline"><label class="layui-form-label">搜索选择框</label><div class="layui-input-inline"><select name="modules" lay-verify="required" lay-search=""><option value="">直接选择或搜索选择</option><option value="1">layer</option><option value="2">form</option><option value="3">layim</option><option value="4">element</option><option value="5">laytpl</option><option value="6">upload</option><option value="7">laydate</option><option value="8">laypage</option><option value="9">flow</option><option value="10">util</option><option value="11">code</option><option value="12">tree</option><option value="13">layedit</option><option value="14">nav</option><option value="15">tab</option><option value="16">table</option><option value="17">select</option><option value="18">checkbox</option><option value="19">switch</option><option value="20">radio</option></select></div></div></div><div class="layui-form-item"><label class="layui-form-label">联动选择框</label><div class="layui-input-inline"><select name="quiz1"><option value="">请选择省</option><option value="浙江" selected="">浙江省</option><option value="你的工号">江西省</option><option value="你最喜欢的老师">福建省</option></select></div><div class="layui-input-inline"><select name="quiz2"><option value="">请选择市</option><option value="杭州">杭州</option><option value="宁波" disabled="">宁波</option><option value="温州">温州</option><option value="温州">台州</option><option value="温州">绍兴</option></select></div><div class="layui-input-inline"><select name="quiz3"><option value="">请选择县/区</option><option value="西湖区">西湖区</option><option value="余杭区">余杭区</option><option value="拱墅区">临安市</option></select></div><div class="layui-form-mid layui-word-aux">此处只是演示联动排版,并未做联动交互</div></div><div class="layui-form-item"><label class="layui-form-label">复选框</label><div class="layui-input-block"><input type="checkbox" name="like[write]" title="写作"><input type="checkbox" name="like[read]" title="阅读" checked=""><input type="checkbox" name="like[game]" title="游戏"></div></div><div class="layui-form-item" pane=""><label class="layui-form-label">原始复选框</label><div class="layui-input-block"><input type="checkbox" name="like1[write]" lay-skin="primary" title="写作" checked=""><input type="checkbox" name="like1[read]" lay-skin="primary" title="阅读"><input type="checkbox" name="like1[game]" lay-skin="primary" title="游戏" disabled=""></div></div><div class="layui-form-item"><label class="layui-form-label">开关-默认关</label><div class="layui-input-block"><input type="checkbox" name="close" lay-skin="switch" lay-text="ON|OFF"></div></div><div class="layui-form-item"><label class="layui-form-label">开关-默认开</label><div class="layui-input-block"><input type="checkbox" checked="" name="open" lay-skin="switch" lay-filter="switchTest" lay-text="ON|OFF"></div></div><div class="layui-form-item"><label class="layui-form-label">单选框</label><div class="layui-input-block"><input type="radio" name="sex" value="男" title="男" checked=""><input type="radio" name="sex" value="女" title="女"><input type="radio" name="sex" value="禁" title="禁用" disabled=""></div></div><div class="layui-form-item layui-form-text"><label class="layui-form-label">普通文本域</label><div class="layui-input-block"><textarea placeholder="请输入内容" class="layui-textarea"></textarea></div></div><!--<div class="layui-form-item layui-form-text"><label class="layui-form-label">编辑器</label><div class="layui-input-block"><textarea class="layui-textarea layui-hide" name="content" lay-verify="content" id="LAY_demo_editor"></textarea></div></div>--><div class="layui-form-item"><div class="layui-input-block"><button type="submit" class="layui-btn" lay-submit="" lay-filter="demo1">立即提交</button><button type="reset" class="layui-btn layui-btn-primary">重置</button></div></div>
</form><!-- 示例-970 -->
<ins class="adsbygoogle" style="display:inline-block;width:970px;height:90px" data-ad-client="ca-pub-6111334333458862" data-ad-slot="3820120620"></ins><fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;"><legend>赋值和取值</legend>
</fieldset><form class="layui-form" action="" lay-filter="example"><div class="layui-form-item"><label class="layui-form-label">输入框</label><div class="layui-input-block"><input type="text" name="username" lay-verify="title" autocomplete="off" placeholder="请输入标题" class="layui-input"></div></div><div class="layui-form-item"><label class="layui-form-label">密码框</label><div class="layui-input-block"><input type="password" name="password" placeholder="请输入密码" autocomplete="off" class="layui-input"></div></div><div class="layui-form-item"><label class="layui-form-label">选择框</label><div class="layui-input-block"><select name="interest" lay-filter="aihao"><option value=""></option><option value="0">写作</option><option value="1">阅读</option><option value="2">游戏</option><option value="3">音乐</option><option value="4">旅行</option></select></div></div><div class="layui-form-item"><label class="layui-form-label">复选框</label><div class="layui-input-block"><input type="checkbox" name="like[write]" title="写作"><input type="checkbox" name="like[read]" title="阅读"><input type="checkbox" name="like[daze]" title="发呆"></div></div><div class="layui-form-item"><label class="layui-form-label">开关</label><div class="layui-input-block"><input type="checkbox" name="close" lay-skin="switch" lay-text="ON|OFF"></div></div><div class="layui-form-item"><label class="layui-form-label">单选框</label><div class="layui-input-block"><input type="radio" name="sex" value="男" title="男" checked=""><input type="radio" name="sex" value="女" title="女"></div></div><div class="layui-form-item layui-form-text"><label class="layui-form-label">文本域</label><div class="layui-input-block"><textarea placeholder="请输入内容" class="layui-textarea" name="desc"></textarea></div></div><div class="layui-form-item"><div class="layui-input-block"><button type="button" class="layui-btn layui-btn-normal" id="LAY-component-form-setval">赋值</button><button type="button" class="layui-btn layui-btn-normal" id="LAY-component-form-getval">取值</button><button type="submit" class="layui-btn" lay-submit="" lay-filter="demo1">立即提交</button></div></div>
</form>
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;"><legend>方框风格的表单集合</legend>
</fieldset>
<form class="layui-form layui-form-pane" action=""><div class="layui-form-item"><label class="layui-form-label">长输入框</label><div class="layui-input-block"><input type="text" name="title" autocomplete="off" placeholder="请输入标题" class="layui-input"></div></div><div class="layui-form-item"><label class="layui-form-label">短输入框</label><div class="layui-input-inline"><input type="text" name="username" lay-verify="required" placeholder="请输入" autocomplete="off" class="layui-input"></div></div><div class="layui-form-item"><div class="layui-inline"><label class="layui-form-label">日期选择</label><div class="layui-input-block"><input type="text" name="date" id="date1" autocomplete="off" class="layui-input"></div></div><div class="layui-inline"><label class="layui-form-label">行内表单</label><div class="layui-input-inline"><input type="text" name="number" autocomplete="off" class="layui-input"></div></div></div><div class="layui-form-item"><label class="layui-form-label">密码</label><div class="layui-input-inline"><input type="password" name="password" placeholder="请输入密码" autocomplete="off" class="layui-input"></div><div class="layui-form-mid layui-word-aux">请务必填写用户名</div></div><div class="layui-form-item"><div class="layui-inline"><label class="layui-form-label">范围</label><div class="layui-input-inline" style="width: 100px;"><input type="text" name="price_min" placeholder="¥" autocomplete="off" class="layui-input"></div><div class="layui-form-mid">-</div><div class="layui-input-inline" style="width: 100px;"><input type="text" name="price_max" placeholder="¥" autocomplete="off" class="layui-input"></div></div></div><div class="layui-form-item"><label class="layui-form-label">单行选择框</label><div class="layui-input-block"><select name="interest" lay-filter="aihao"><option value=""></option><option value="0">写作</option><option value="1" selected="">阅读</option><option value="2">游戏</option><option value="3">音乐</option><option value="4">旅行</option></select></div></div><div class="layui-form-item"><label class="layui-form-label">行内选择框</label><div class="layui-input-inline"><select name="quiz1"><option value="">请选择省</option><option value="浙江" selected="">浙江省</option><option value="你的工号">江西省</option><option value="你最喜欢的老师">福建省</option></select></div><div class="layui-input-inline"><select name="quiz2"><option value="">请选择市</option><option value="杭州">杭州</option><option value="宁波" disabled="">宁波</option><option value="温州">温州</option><option value="温州">台州</option><option value="温州">绍兴</option></select></div><div class="layui-input-inline"><select name="quiz3"><option value="">请选择县/区</option><option value="西湖区">西湖区</option><option value="余杭区">余杭区</option><option value="拱墅区">临安市</option></select></div></div><div class="layui-form-item" pane=""><label class="layui-form-label">开关-开</label><div class="layui-input-block"><input type="checkbox" checked="" name="open" lay-skin="switch" lay-filter="switchTest" title="开关"></div></div><div class="layui-form-item" pane=""><label class="layui-form-label">单选框</label><div class="layui-input-block"><input type="radio" name="sex" value="男" title="男" checked=""><input type="radio" name="sex" value="女" title="女"><input type="radio" name="sex" value="禁" title="禁用" disabled=""></div></div><div class="layui-form-item layui-form-text"><label class="layui-form-label">文本域</label><div class="layui-input-block"><textarea placeholder="请输入内容" class="layui-textarea"></textarea></div></div><div class="layui-form-item"><button class="layui-btn" lay-submit="" lay-filter="demo2">跳转式提交</button></div>
</form><script src="../../layui/layui.js" charset="utf-8"></script>
<!-- 注意:如果你直接复制所有代码到本地,上述js路径需要改成你本地的 --><script>layui.use(['form', 'layedit', 'laydate'], function(){var form = layui.form,layer = layui.layer,layedit = layui.layedit,laydate = layui.laydate;//日期laydate.render({elem: '#date'});laydate.render({elem: '#date1'});//创建一个编辑器var editIndex = layedit.build('LAY_demo_editor');//自定义验证规则form.verify({title: function(value){if(value.length < 5){return '标题至少得5个字符啊';}},pass: [/^[\S]{6,12}$/,'密码必须6到12位,且不能出现空格'],content: function(value){layedit.sync(editIndex);}});//监听指定开关form.on('switch(switchTest)', function(data){layer.msg('开关checked:'+ (this.checked ? 'true' : 'false'), {offset: '6px'});layer.tips('温馨提示:请注意开关状态的文字可以随意定义,而不仅仅是ON|OFF', data.othis)});//监听提交form.on('submit(demo1)', function(data){layer.alert(JSON.stringify(data.field), {title: '最终的提交信息'})return false;});//表单赋值layui.$('#LAY-component-form-setval').on('click', function(){form.val('example', {"username": "贤心" // "name": "value","password": "123456","interest": 1,"like[write]": true //复选框选中状态,"close": true //开关状态,"sex": "女","desc": "我爱 layui"});});//表单取值layui.$('#LAY-component-form-getval').on('click', function(){var data = form.val('example');alert(JSON.stringify(data));});});
</script></body>
</html>
展示效果: