{% for key, value in services.items() %}
    {% if(loop.index % 2 == 0) %}
    <div class="resultitem" style="background-color: lightcyan">
        {% if current_user.is_authenticated %}
        <div class=deletebutton onclick="DeleteService(this)">
            Verwijderen   
        </div>
        {% endif %}
        Dienst op {{value[0].date().strftime("%A")}} on {{value[0].time().hour}}:{{value[0].time().minute}} uur. 
    </div>
    {% else %}
    <div class="resultitem" style="background-color: lightblue" data="{{value[0]}}">
        {% if current_user.is_authenticated %}
        <div class=deletebutton onclick="DeleteService(this)">
            Verwijderen   
        </div>
        {% endif %}
        Dienst op {{value[0].date().strftime("%A")}} on {{value[0].time().hour}}:{{value[0].time().minute}} uur. 
        
    </div>
    {% endif %}
{% endfor %}