//FUNZIONE PER LA RICERCA TAB
var supportNav;
var theTabs;
var thePanes;
function setDefaults() {
    // Create global variables for elements:
    supportNav = document.getElementById('tab_label');
    theTabs = supportNav.getElementsByTagName("a");
    marginesotto = 0;
    // Set class for default tab:
    theTabs[0].className = "active";
    var container = document.getElementById('tab_content');
    thePanes = container.getElementsByTagName('div');
    // Hide all but default pane:
    for (var j = 1; j < thePanes.length; j++) {
        thePanes[j].style.display = "none";
    }


    // Show the default pane:
    thePanes[0].style.display = "block";
    // Set global value for default tab:
    defaultTab = 0;
//       container.style.marginBottom = (document.getElementById("tab_box1").offsetHeight) + "px";
}

function prepareToggle() {
    for (var i = 0; i < theTabs.length; i++) {
        theTabs[i].onclick = function() {
            return togglePanes(this);
        }
    }
}

function togglePanes(clickedTab) {
    var container = document.getElementById('tab_content');
    for (var i = 0; i < theTabs.length; i++) {
        if (i != defaultTab && theTabs[i] == clickedTab) {
            thePanes[i].style.display = "block";
            theTabs[i].className = "active";
            //Toggle the default tab:
            thePanes[defaultTab].style.display = "none";
            theTabs[defaultTab].className = "";
            var pid = "tab_box" + (i+1);
            //container.style.marginBottom = (document.getElementById("tab_box" + (i+1)).offsetHeight) + "px";
            defaultTab = i;

            return false;
        } else if (i == defaultTab && theTabs[i] == clickedTab){
            return false;
        }
    }
}
function selectTab0(){
	togglePanes(document.getElementById('tab0'))
}
function selectTab1(){
	togglePanes(document.getElementById('tab1'))
}

setDefaults();
prepareToggle();