Borang sah ialah pemalam pengesahan borang yang sangat baik, dan lapisan ialah pemalam tetingkap timbul yang sangat baik. Mari kita lihat percikan antara kedua-duanya melalui contoh
Mula-mula perkenalkan jquery, Bentuk Sah dan lapisan
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/1.9.1/jquery.min.js"></script> <script type="text/javascript" src="http://res.layui.com/lay/lib/layer/src/layer.js"></script> <script type="text/javascript" src="http://lib.h-ui.net/Validform/5.3.2/Validform.min.js"></script>
HTML
<form action="post.php" method="post" name="form" class="form form-horizontal" id="form-Validform"> <div class="row cl"> <label class="form-label col-3"><span class="c-red">*</span>用户昵称:</label> <div class="formControls col-8"> <input type="text" class="input-text" value="" placeholder="可使用3-16位中英文字符" id="uname" name="uname" datatype="*2-16" nullmsg="用户昵称不能为空"> </div> </div> <div class="row cl"> <label class="form-label col-3"><span class="c-red">*</span>用户密码:</label> <div class="formControls col-8"> <input type="text" class="input-text" value="" placeholder="5-20位,范围[0-9a-zA-Z_@!.-]" id="pwd" name="pwd" datatype="/\w{5,20}/i" nullmsg="用户密码不能为空"> </div> </div> <div class="row cl"> <label class="form-label col-3"><span class="c-red">*</span>Email:</label> <div class="formControls col-8"> <input type="text" class="input-text" value="" placeholder="****@***.***" id="email" name="email" datatype="e" nullmsg="Email不能为空"> </div> </div> <div class="row cl"> <label class="form-label col-3"></label> <div class="formControls col-8"> <a href="javascript:;" id="safecodes" style="color:red"><?php echo $safecode; ?></a> </div> </div> </div> <div class="row cl" style="text-align:center"> <input class="btn btn-primary radius" type="submit" value=" 提交 "> </div> </form>
JS
<script type="text/javascript"> $(function(){ $("#form-Validform").Validform({ tiptype:4, ajaxPost:true, callback:function(data){ if(data.status==1){ layer.msg(data.info, {icon: data.status,time: 1000}, function(){ location.reload();//刷新页面 }); } else{ layer.msg(data.info, {icon: data.status,time: 3000}); } } }); $('#safecodes').click( function () { $('#safecode').val($('#safecodes').text()); }); }); </script>
Pelayan kembali
{"info":"\u6210\u529f","status":1,"url":""}
Proses contoh ini: klik serah->sahkan item borang mengikut item->lengkapkan penyerahan ajax pengesahan->nilai berdasarkan maklumat yang dikembalikan->mesej timbul