function initializeFivePs() {
  var fivePs = document.getElementById('five-p');
  var list_items = fivePs.getElementsByTagName('li');

  fivePs.getElementsByTagName('ul')[0].style.marginTop = '20px';

  for(i=0; i < list_items.length; i++) {
    if(list_items[i].getAttribute('id') != 'five-p_default')
      list_items[i].style.display = 'none';
  }
}

function showContent(displayNode) {
  var fivePs = document.getElementById('five-p');
  var list_items = fivePs.getElementsByTagName('li');

  for(i=0; i < list_items.length; i++) {
    if(list_items[i].id && list_items[i].id != displayNode)
      document.getElementById(list_items[i].id).style.display = 'none';
  }

  document.getElementById(displayNode).style.display = 'block';
}

function initAwardsSection(id) {
    
    document.getElementById("corp_responsibility").style.display = "none";
    document.getElementById("workplace").style.display = "none";
    document.getElementById("marketplace").style.display = "none";
    document.getElementById("environment").style.display = "none";
    document.getElementById("community").style.display = "none";
    document.getElementById("diversity").style.display = "none";
    document.getElementById("brands").style.display = "none";
    document.getElementById("marketing").style.display = "none";
    document.getElementById(id).style.display = "block";

    var awardsPage = document.getElementById('awardSection');
    var awardsSectionCount = awardsPage.length;
    for (i=0; i<awardsSectionCount; i++) {
        id2 = id;
        if(id2 == awardsPage.options[i].value){
            awardsPage.options[i].selected = true;
        }
    }
}

function initNewsSection(id) {
    
    document.getElementById("general").style.display = "none";
	document.getElementById("water").style.display = "none";
    document.getElementById("packaging").style.display = "none";
    document.getElementById("climate").style.display = "none";
    document.getElementById("workplace").style.display = "none";
    document.getElementById("community").style.display = "none";
    document.getElementById("beverage_benefits").style.display = "none";
    document.getElementById("active_healthy_living").style.display = "none";
	document.getElementById(id).style.display = "block";
  
    var newsPage = document.getElementById('newsSection');
    var newsSectionCount = newsPage.length;
    for (i=0; i<newsSectionCount; i++) {
        id2 = id;
        if(id2 == newsPage.options[i].value){
            newsPage.options[i].selected = true;
        }
    }
}

function getQueryVariable(variable)
{
    var query = window.location.search.substring(1);
    var vars = query.split("&");
    for (var i=0;i<vars.length;i++)
    {
        var pair = vars[i].split("=");
        if (pair[0] == variable)
        {
            return pair[1];
        }
    }
}

function initReportsSection(id) {
    document.getElementById("Reports_2010").style.display = "none";
	document.getElementById("Reports_2009").style.display = "none";
	document.getElementById("Reports_2008").style.display = "none";
	document.getElementById("Reports_2007").style.display = "none";
	document.getElementById("Reports_"+id).style.display = "block";

    var reportsPage = document.getElementById('reportYear');
    var reportsSectionCount = reportsPage.length;
    for (i=0; i<reportsSectionCount; i++) {
        id2 = id;
        if(id2 == reportsPage.options[i].value){
            reportsPage.options[i].selected = true;
        }
    }
}

function initReportsArchiveSection(id) {

    document.getElementById("form_10K").style.display = "none";
    document.getElementById("annual_review").style.display = "none";
    document.getElementById("responsibility_review").style.display = "none";
    document.getElementById("environmental_report").style.display = "none";
    document.getElementById("task_force_report").style.display = "none";
    document.getElementById(id).style.display = "block";

    var reportsSection = document.getElementById('reportSection');
    for (i=0; i<reportsSection.length; i++) {
        id2 = id;
        if(id2 == reportsSection.options[i].value){
            reportsSection.options[i].selected = true;
        }
    }
}

function changearrow(state) {
    if(state == 'back_on') {
        document.getElementById('back').src='/ourcompany/img/arrow_back-over.gif'
    } else if (state == 'back_off') {
        document.getElementById('back').src='/ourcompany/img/arrow_back.gif'
    }

    if(state == 'forward_on') {
        document.getElementById('next').src='/ourcompany/img/arrow_forward-over.gif'
    } else if (state == 'forward_off') {
        document.getElementById('next').src='/ourcompany/img/arrow_forward.gif'
    }

    if(state == 'high_on') {
        document.getElementById('high_res_img').src='/ourcompany/img/hig_res_arrow_over.gif'
    } else if (state == 'high_off') {
        document.getElementById('high_res_img').src='/ourcompany/img/hig_res_arrow.gif'
    }
}

function getQueryString ()
{
    var querystring = new Array;
    
    // parse current url into an array with the keys/values
    var q = String (document.location).split ('?')[1];
    if (!q) return false;
    q = q. split ('&');
    
    for (var i = 0 ; i < q.length; i++)
    {
      // for each key/value, split them at the '='
      // and add them to the qerystring array
      var o = q[i].split('=');
      querystring[o[0]] = o[1];
    }
    
    // return the querystring
    return querystring;
}