var sub;
var subtree = new Array();
var x = 0;
var left = 0;

function opensubmenu(item, divid)
{
  var frame;
  var located = 0;
  var locate = item.parentNode.getElementsByTagName('LI');
  for (var n = 0; n < locate.length; n++)  ///////// find which li in the 'array' has called this
  {
    if(locate[n] == item)
    {
      located = n;
    }
  }//////////////////////////////////////////////// end of find which li in the 'array'

  if (item.parentNode.parentNode.className=='submenu') // if item is part of a submenu, and not the top tier
  {
    while (sub != item.parentNode.parentNode) // if we mouse over item not in last opened div, we will close last
    {
      if(sub) /////////// only if the object existed
      {
        sub.style.visibility='hidden';
        document.getElementById('hideframe'+x).style.visibility='hidden';
        x--;
        sub=subtree[x];
      }
    }//////////////////////////////////// end close last div if mouseover diff object

    if(document.getElementById(divid)) // open new submenu if it exhists  |getElementById(subtree[x].id+'sub'+located)|
    {
      sub = document.getElementById(divid);  //x-1   |getElementById(subtree[x].id+'sub'+located)|
      if (sub) /////////////// only if it exists
      {
        x++;
        frame = document.getElementById('hideframe'+x)
        sub.style.left = subtree[0].offsetLeft+(160*x);
        frame.style.left = subtree[0].offsetLeft+(160*x);
        if (left == 1)
          { sub.style.left = subtree[0].offsetLeft-(160*x);
             frame.style.left = subtree[0].offsetLeft-(160*x); }
        if (x > 1)
          { sub.style.top = subtree[x-1].offsetTop+item.offsetTop;
             frame.style.top = subtree[x-1].offsetTop+item.offsetTop; }
        else
          { sub.style.marginTop = item.offsetTop-5;
             frame.style.marginTop = item.offsetTop-5; }
        frame.style.width = 160;                // sub.clientWidth
        frame.style.height = sub.clientHeight+2; // 2 for bottom border
        sub.style.visibility = 'visible';
        frame.style.visibility = 'visible';
      }
    }/////////////////////// end new submenu /////////////////
  }//////////////////////end if part of a submenu ///////////////////////

  else ///////////////////////// if item is the top tier, we want to open first drop down
  {
    frame = document.getElementById('hideframe0');
    if(sub!=undefined)  // if this is not the first time we open a dropdown
    {
      for(var y = x; y >= 0; y--)  // close all other drop downs
      {
        subtree[y].style.visibility='hidden';
        document.getElementById('hideframe'+y).style.visibility='hidden';
      }
      clearhidemenu();
    } /////////////////////////////////////////////////////////////////////
    sub = document.getElementById(divid);     // | getElementById('submenu'+located) |

    if( sub )
      {
      sub.style.marginLeft = item.offsetLeft;
      frame.style.marginLeft = item.offsetLeft;
      if (located == 7)
      {
          sub.style.marginLeft = item.offsetLeft - 100;
          frame.style.marginLeft = item.offsetLeft - 100;
      }
      sub.style.marginTop = -5;
      x = 0;
      sub.style.visibility = 'visible';
      frame.style.visibility = 'visible';
      frame.style.height = sub.clientHeight+2;  // 2 for bottom border
      frame.style.width = 160;                  // sub.clientWidth
      frame.style.marginTop = -5;
      item.onmouseout=delayhidemenu;
      if (located > locate.length / 2) {left = 1;}
      else {left = 0;}
      }
  } /////////////////////// end of top tier dropdown area

  //sub.style.left = item.offsetLeft+item.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.offsetLeft+item.parentNode.parentNode.parentNode.offsetLeft;
  subtree[x] = sub;

  if( sub )
    {
    sub.onmouseover=clearhidemenu;
    sub.onmouseout=delayhidemenu;
    }
}

function delayhidemenu()
{
  var strx = '';
  //delayhide=setTimeout("sub.style.visibility='hidden'",300);
  for(var y = x; y >= 0; y--)
  {
    strx += "subtree["+y+"].style.visibility='hidden',";
    strx += "document.getElementById('hideframe"+y+"').style.visibility='hidden',";
  }
  strx = strx.substring(0,strx.length-1);
  strx = "" + strx + "";
  delayhide=setTimeout(strx,500);
}

function clearhidemenu()
{
  if (typeof delayhide!="undefined")
  clearTimeout(delayhide);
}



function cpSearch( urlPrefix, query, scope )
  {
  if( !query )
    query = getTag( "cpSearchField" ).value;

  if( query )
    window.location = urlPrefix + "Home/Search?search=" + query + ( scope ? "&scope=" + scope : "" );
  }

function emailPage()
  {
  var url = window.location.href;
  window.location = "mailto:&body=" + escape( url );
  }

function printPage()
  {
  var url = window.location.href;
  url += ( url.indexOf( "?" ) == -1 ? "?" : "&" ) + "printver=true";
  window.open( url, 'Print', 'width=700,height=475,directories=no,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,toolbar=no,top=20,left=20');
  }

var ACTION_NOOP        = 'userportal/refresh';



// open popup function
function openPopup(href, params) {
  // Defaults (don't leave it to the browser)
  var defaultParams = {
    "width":       "450",   // Window width
    "height":      "480",   // Window height
    "top":         "300",   // Y offset (in pixels) from top of screen
    "left":        "200",   // X offset (in pixels) from left side of screen
    "directories": "no",    // Show directories/Links bar?
    "location":    "no",    // Show location/address bar?
    "resizeable":  "no",    // Make the window resizable?
    "menubar":     "no",    // Show the menu bar?
    "toolbar":     "no",    // Show the tool (Back button etc.) bar?
    "scrollbars":  "no",    // Show scrollbars?
    "status":      "no"     // Show the status bar?
  };

  var windowName = params["windowName"] || "_blank";

  var i, useParams = "";

  // Override defaults with custom values while we construct the params string
  for (i in defaultParams) {
    useParams += (useParams === "") ? "" : ",";
    useParams += i + "=";
    useParams += params[i] || defaultParams[i];
  }

  return window.open(href, windowName, useParams);
}




function configurePopup(this2) {
  // Grab parameters using jQuery's data() method
  var params = $(this2).data("popup") || {};            

  // Use the target attribute as the window name
  if($(this2).attr("target")) {
    params.windowName = $(this2).attr("target");
  }

  // Generate URL
  var pName = $(this2).attr("pName");
  var url = urlPrefix + "Attorneys/Email?email=" + this2.href.replace("mailto:", "") + (pName ? "&name=" + pName : "");

  // Pop up the window
  var windowObject = openPopup(url, params);
}



$(function(){ // Run this code when the document's done loading    
  // Apply this code to each link with class="popup"
  $("a.popup").each(function (i) {
    $(this).removeClass("popup"); // prevents duplicate

    $(this).click(function(event) {
      // Prevent the browser's default onClick handler
      event.preventDefault();

      configurePopup(this);
    });
  });
});