AngularJs code-sample Live Demo
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| var app = angular.module("app", []); app.controller("confirmCtrl", function($scope) { $scope.user = { password: "", confirmPassword: "" }; }); app.directive("compareTo", function() { return { require: "ngModel", scope: { confirmPassword: "=compareTo" }, link: function(scope, element, attributes, modelVal) { modelVal.$validators.compareTo = function(val) { return val == scope.confirmPassword; }; scope.$watch("confirmPassword", function() { modelVal.$validate(); }); } }; }); |
var app = angular.module("app", []);
app.controller("confirmCtrl", function($scope) {
$scope.user = {
password: "",
confirmPassword: ""
};
});
app.directive("compareTo", function() {
return {
require: "ngModel",
scope: {
confirmPassword: "=compareTo"
},
link: function(scope, element, attributes, modelVal) {
modelVal.$validators.compareTo = function(val) {
return val == scope.confirmPassword;
};
scope.$watch("confirmPassword", function() {
modelVal.$validate();
});
}
};
});
CSS code-sample
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| .ng-invalid { border-color: red; outline-color: red; } .ng-valid { border-color: green; outline-color: green; } |
.ng-invalid {
border-color: red;
outline-color: red;
}
.ng-valid {
border-color: green;
outline-color: green;
}
HTML code-sample
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| <div ng-controller="confirmCtrl"> <div> <lable></lable> <div> <label>Password</label> <input type="password" name="pwd" ng-model="user.password" required class="form-control" /> </div> <div> <label>Confirm Password</label> <input type="password" name="confirmPassword" ng-model="user.confirmPassword" required compare-to="user.password" class="form-control" /> </div> </div></div> |
<div ng-controller="confirmCtrl">
<div>
<lable></lable>
<div>
<label>Password</label>
<input type="password" name="pwd" ng-model="user.password" required class="form-control" />
</div>
<div>
<label>Confirm Password</label>
<input type="password" name="confirmPassword" ng-model="user.confirmPassword" required compare-to="user.password" class="form-control" />
</div>
</div>
</div>
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