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## Kss url parameter

Click on buttons will call server-side. Each button exercise a different syntax to express which URL to call. Server will update the `div` hereunder with corresponding text.

Target

### Relative URL

Click the button; it will call `urlMethod1` on the server.

    #button_1:click
      action-server: urlMethod1;
    }

Click me !

### Alias URL

Click the button; it will call `urlMethod2` on the server.

    #button_2:click {
        action-server: urlMethodAlias;
        urlMethodAlias-kssUrl: "urlMethod2";
    }

Click me !

### Alias URL with `@@`

Click the button; it will call `@@urlMethod3` on the server.

    #button_3:click {
        action-server: urlMethodAnotherAlias;
        urlMethodAnotherAlias-kssUrl: "@@urlMethod3";
    }

Click me !