I want to get the value of my input field:

```js
var test = $(".data[data-select='true']").find($('.price').val());

alert(test);
```

```html
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

<tr class="data" data-select="true"><td><input class="price" value="12,00" type="text"></td></tr>

<tr class="data" data-select="false"><td><input class="price" value="23,00" type="text"></td></tr>
```

The output I expect is `12,00`