function _change_inner_content(content_type, parent_nid) {
  var nid = document.getElementById('business_process').value;
  if (content_type == 'bp_title') {
//     if (document.getElementById('bp_title').className == 'active') {
//       document.getElementById('bp_title_text').value = document.getElementById('inside_page_content').innerHTML;
//     }
    document.getElementById('bp_title').className = 'active';
    document.getElementById('case_studies').className = '';
    document.getElementById('products').className = '';
  }
  else if (content_type == 'case_studies') {
//     if (document.getElementById('bp_title').className == 'active') {
//       document.getElementById('bp_title_text').value = document.getElementById('inside_page_content').innerHTML;
//     }
    document.getElementById('bp_title').className = '';
    document.getElementById('case_studies').className = 'active';
    document.getElementById('products').className = '';
  }
  else if (content_type == 'products') {
//     if (document.getElementById('bp_title').className == 'active') {
//       document.getElementById('bp_title_text').value = document.getElementById('inside_page_content').innerHTML;
//     }
    document.getElementById('bp_title').className = '';
    document.getElementById('case_studies').className = '';
    document.getElementById('products').className = 'active';
  }
  $.ajax({
    type: "GET",
    url: "?q=get-inner-content",
    data: 'type='+content_type+'&nid='+nid+'&parent_nid='+parent_nid,
    success: function(msg){
      if (content_type == 'bp_title') {
        document.getElementById('inside_page_content').innerHTML = document.getElementById('bp_title_text').innerHTML;
      }
      else {
        document.getElementById('inside_page_content').innerHTML = msg;
      }
      tb_init('a.thickbox');
    }
  });
}

function change_bp_content(nid, business_process_title) {
  document.getElementById('bp_title_text').value = business_process_title;
  document.getElementById('business_process').value = nid;
  _change_inner_content('bp_title');
}

function change_product_inner(nid, tab_type) {
  if (tab_type == 'in_use') {
    document.getElementById('in_use').className = 'active';
    document.getElementById('in_news').className = '';
    document.getElementById('latest_rel').className = '';
  }
  else if (tab_type == 'in_news') {
    document.getElementById('in_use').className = '';
    document.getElementById('in_news').className = 'active';
    document.getElementById('latest_rel').className = '';
  }
  else if (tab_type == 'latest_rel') {
    document.getElementById('in_use').className = '';
    document.getElementById('in_news').className = '';
    document.getElementById('latest_rel').className = 'active';
  }
  $.ajax({
    type: "GET",
    url: "?q=get-product-resources",
    data: 'type='+tab_type+'&nid='+nid,
    success: function(msg){
//       if (content_type == 'in_use') {
//         document.getElementById('inner_content').innerHTML = document.getElementById('bp_title_text').value;
//       }
//       else {
        document.getElementById('resources_content').innerHTML = msg;
//       }
    }
  });
}

function _show_hide_resources(node_type, i, total) {
  var j;
  for (j = 1; j <= total; j++) {
    if (j == i) {
      if (document.getElementById(node_type + j).style.display == 'block') {
        document.getElementById(node_type + j).style.display = 'none';
      }
      else {
        document.getElementById(node_type + j).style.display = 'block';
      }
    }
  }
}

function _show_hide_industry_resources (node_type, i, count, j, count_sub) {
  var k, l;
  for (k = 1; k <= count; k++) {
    for (l = 1; l <= count_sub; l++) {
      if ((k == i) && (l == j)) {
        if (document.getElementById(node_type + k + '_' + l).style.display == 'block') {
          document.getElementById(node_type + k + '_' + l).style.display = 'none';
        }
        else {
          document.getElementById(node_type + k + '_' + l).style.display = 'block';
        }
      }
    }
  }
}

function _show_hide_resources_by_type (node_type) {
  if (document.getElementById(node_type).style.display == 'block') {
    document.getElementById(node_type).style.display = 'none';
  }
  else {
    document.getElementById(node_type).style.display = 'block';
  }
}

function _show_products_inc(id) {
  if(document.getElementById(id).style.display == 'block') {
    document.getElementById(id).style.display = 'none';
  }
  else {
    document.getElementById(id).style.display = 'block';
  }
}