CODEWITHSUNDEEP
javascriptangularjsstring
user6131488
user6131488

Reputation: 85

Replace URL String ${userid} with actual user id in the javascript object

I am getting the URL as below with ${USERID} and I just want to replace with a.userId javascript object value.

angular.forEach(users.items, function(a))
{
    //navigationUrl="mysite.com/users/userId=${USERID}
    link = $scope.navigationUrl + a.userId
}

In the above code, I just need to replace the navigationUrl's ${USERID} with a.userId. How do I achieve this?

Upvotes: 0

Views: 821

Answers (2)

jessegavin
jessegavin

Reputation: 75650

I have a hunch you're trying to use angular incorrectly. Forgive me if my hunch is incorrect.

Looks like you want to generate a list of links based on an array of users. Try this...

angular.module("demo", [])
  .controller("userController", function($scope) {
    $scope.users = [ 
      { name: "bob", userId: 1234 },
      { name: "jane", userId: 5678 }
    ];
  });

<div ng-app="demo" ng-controller="userController">
  <ul>
    <li ng-repeat="user in users">
      <a ng-href="mysite.com/users/userId={{user.userId}}">{{user.name}}</a>
    </li>
  </ul>
</div>

See a working demo

Upvotes: 1

Gumma Mocciaro
Gumma Mocciaro

Reputation: 1215

Something like:

angular.forEach(users.items, function(a))
{
    //navigationUrl="mysite.com/users/userId=${USERID}
    link = $scope.navigationUrl.replace("${USERID}", a.userId); 
}

assuming that your user id is 16 you will have mysite.com/users/userId=16

Upvotes: 2

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