GMWeb/www/script/actividades.js

 function showPastActivity(id){
    console.log("Current max-height: " + document.getElementById("past_activity_details_" + id).clientHeight);
    if (document.getElementById("past_activity_details_" + id).clientHeight > 0){
        document.getElementById("past_activity_details_" + id).style.maxHeight = '0em';
        setTimeout(function(){document.getElementById('slid_past_activity_' + id).src = '/img/misc/slid-right.png';}, 500);
    }
    else{
        document.getElementById('past_activity_details_' + id).style.maxHeight = '40em';
        setTimeout(function(){document.getElementById('slid_past_activity_' + id).src = '/img/misc/slid-down.png';}, 500);
    }
    document.getElementById('slid_past_activity_' + id).style.opacity = '0';
    setTimeout(function(){document.getElementById('slid_past_activity_' + id).style.opacity = '1';}, 500);
}

//Archive
function toggleElement(name){
    if (document.getElementById("list_" + name).clientHeight > 0){
        document.getElementById("list_" + name).style.maxHeight = '0em';
        setTimeout(function(){document.getElementById('slid_' + name).src = '/img/misc/slid-right.png';}, 500);
    }
    else{
        document.getElementById("list_" + name).style.maxHeight = '90em';
        setTimeout(function(){document.getElementById('slid_' + name).src = '/img/misc/slid-down.png';}, 500);
    }
    document.getElementById('slid_' + name).style.opacity = '0';
    setTimeout(function(){document.getElementById('slid_' + name).style.opacity = '1';}, 500);
    
    /*if (document.getElementById("list_" + name).style.display == 'block'){
        document.getElementById("list_" + name).style.display = 'none';
        document.getElementById("slid_" + name).src = '/img/misc/slid-right.png';
    }
    else{
        document.getElementById("list_" + name).style.display = 'block';
        document.getElementById("slid_" + name).src = '/img/misc/slid-down.png';
    }*/
}