实现效果：
点击 “眼睛” 的时候显示与隐藏
代码：
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <link href="css/bootstrap.min.css" rel="stylesheet"> <script src="js/vue.js"></script> <title>Title</title> <style> #main{ text-align: center; margin-top:60px; } input[type=text],input[type=password]{ width:260px; height:28px; display: inline-block; } span{ margin-left:-30px; cursor: pointer; } input[type=checkbox]{ cursor: pointer; opacity: 0; margin-left:-18px; display: inline-block; } </style> </head> <body> <div id="main"> <input type="text" class="form-control" v-model="msg" v-if="checked"> <input type="password" class="form-control" v-model="msg" v-else> <span class="glyphicon glyphicon-eye-open"></span> <input type="checkbox" v-model="checked"> </div> <script> new Vue({ el:"#main", data:{ msg:"", checked:false }, methods:{ } }); </script> <script src="js/jquery.min.js"></script> <script src="js/bootstrap.min.js"></script> </body> </html>
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登录页面input输入密码显示与隐藏实现：
效果（点击显示与隐藏进行切换）：
代码：
<!doctype html> <html> <head> <meta charset="UTF-8"> <title></title> <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> <script src="js/vue.js"></script> <script src="js/vue-resource.js"></script> <style> body{ background:white; } .main{ padding-top:50px;width:95%;margin:0 auto; } .account{ border-bottom:1px solid #dfdfdf;padding-top:28px; } .account input{ border:none;font-size:14px;margin-bottom:5px;width:91.5%;height:44px; } .account i{ width:14px; height:14px; line-height:14px; font-size:18px; display:inline-block; color:white; background:#cdcdcd; border-radius:50%; text-align:center; font-style:normal; } .account .psd{ width:81.6%; } .account span{ color:#bfbfbf;float:right;line-height:40px; } </style> </head> <body> <div id="login"> <div class="main"> <div class="account"> <input type="password" placeholder="密码" class="psd" v-model="psd" v-if="ifDisplay"/> <input type="text" placeholder="密码" class="psd" v-model="psd" v-else/> <i v-show="psd" @click="clearPassword()">×</i> <span v-show="ifDisplay" @click="ifDisplay=!ifDisplay">隐藏</span> <span v-show="!ifDisplay" @click="ifDisplay=!ifDisplay">显示</span> </div> </div> </div> <script type="text/javascript"> var vm=new Vue({ el:'#login', data:{ username:'', psd:'', ifDisplay:false, }, methods:{ clearPassword:function(){ this.psd=''; }, } }) </script> </body> </html>