HTML:
<div class="form-text-login nob"> <label class="font-two iconfont icon-suo"></label> <input style="border: none" maxlength="16" type="password" name="password" id="lPassword" class="form-text " placeholder="请输入密码"> <i class="r loginI iconfont icon-biyanjing" id="togglePassword"></i> </div>
JQ:
$("#togglePassword").click(function () { var hClass= $("#togglePassword").hasClass("icon-yanjing"); if(hClass==true){ $("#togglePassword").removeClass("icon-yanjing"); $("#togglePassword").addClass("icon-biyanjing"); $("#lPassword").attr("type", "password"); }else if(hClass==false){ $("#togglePassword").addClass("icon-yanjing"); $("#togglePassword").removeClass("icon-biyanjing"); $("#lPassword").attr("type", "text"); } 效果图: