i have a few equal buttons and containers;
Something like:
<div>
<button class="myCoolButton">
btn1
</button>
</div>
<div class="myCoolContainer">
container
</div>
<div>
<button class="myCoolButton">
btn1
</button>
</div>
<div class="myCoolContainer">
container
</div>
<div>
<button class="myCoolButton">
btn1
</button>
</div>
<div class="myCoolContainer">
container
</div>
So when user clicks on button i need to show some info in to container below. But how i can understand what container i need to use? Is it good to put attribute with bindend container to button? What is best practice?
NOTE: calendar must be showed in yellow rectangle
EDIT