var p_Menu_Dir = 'ltr';
var fPopUp=true; //extern url open in new window
var imgArrowIcon = new Image();
var imgBulletIcon = new Image();
var debug = location.href.indexOf( '&debug' );
imgArrowIcon.src = 'http://www.boscorporate.com/media/images/nothing.gif';
imgBulletIcon.src = 'http://www.boscorporate.com/media/images/bullet-dhtml.gif';

var p_Menu_Dir = 'ltr';

function fPopulateMenu(nMenuID, nSourceWidth){
	fHideMenu();
	var sContent = new String();
	sContent = '<table border=0 cellspacing=0 cellpadding=0 dir="'+p_Menu_Dir+'" style="cursor:hand;" width="' + nSourceWidth + '" >';
	sContent += '<tr><td height="13px" ></td></tr>';
	for(var a = 0; a < aMenu[nMenuID].length; a++){
		sContent += '<tr > ' +
		'<td class="oMenuOff" height=20 nowrap '
		if(aMenu[nMenuID][a][0].length!=0){
      if(aMenu[nMenuID][a][0].indexOf('http://www.boscorporate.com/',0)=='-1' && fPopUp)
  			sContent += ' onclick="window.open(\'' + aMenu[nMenuID][a][0] + '\')" ';
      else
  			sContent += ' onclick="window.location.href=\'' + aMenu[nMenuID][a][0] + '\'"  ';
		}
		if(aMenu[nMenuID][a][2]){
      sContent += ' onmouseover="this.className=\'oMenuOn\'; g_bSubMenuOn = true; fShowSubMenu(this, ' + nMenuID + ', ' + a + ')" onmouseout="this.className=\'oMenuOff\'">' +
      '<img src="'+imgBulletIcon.src+'">&nbsp;' + aMenu[nMenuID][a][1];
		}
		else{
			sContent += ' onmouseover="this.className=\'oMenuOn\';" onmouseout="this.className=\'oMenuOff\'"><img src="'+imgBulletIcon.src+'">&nbsp;' + aMenu[nMenuID][a][1];
		}
    sContent += '</td></tr>';


		if(a+1 < aMenu[nMenuID].length)
		{
			//sContent += '<tr><td bgcolor=white height=1></td></tr>\n'; 
		}
	}
	sContent += '</table>';
	return sContent;
}
function fPopulateSubMenu(oSource, nMenuID, nOptionID){
//alert("Sdf");
	fHideMenu();
	var sContent = new String();
	sContent = '<table width="100" dir="'+p_Menu_Dir+'" cellpadding=0 cellspacing=0 style="cursor:hand;">';
	if(aMenu[nMenuID][nOptionID][2]){
		for(var a = 0; a < aMenu[nMenuID][nOptionID][2].length; a++){
			sContent += '<tr><td height=20 style="padding-right:8px;padding-left:4px;" class="oMenuOff\" '
      if(aMenu[nMenuID][nOptionID][2][a][1].length!=0){
        if(aMenu[nMenuID][nOptionID][2][a][1].indexOf('http://www.boscorporate.com/',0)=='-1' && fPopUp)
          sContent += ' onclick="window.open(\'' + aMenu[nMenuID][nOptionID][2][a][1] + '\')" ';
        else
          sContent += ' onClick="location.href=\'' + aMenu[nMenuID][nOptionID][2][a][1] + '\'" ' ;
      }
				sContent +=' onmouseover="this.className=\'oMenuOn\'" onmouseout="this.className=\'oMenuOff\'" nowrap>' + 
				'<img src="'+imgBulletIcon.src+'">&nbsp;'+aMenu[nMenuID][nOptionID][2][a][0] + '</td></tr>\n';
		}
	}
	sContent += '</table>';
  return sContent;
}
		
function fShowMenu(oSource, nMenuID){
  g_bMenuOn = true;
  g_bSubMenuOn = false;
  //var oElement = eval('document.all.oMenu');
  var oElement = document.getElementById('oMenu');
  oElement.style.visibility = 'hidden';

  oElement.innerHTML = fPopulateMenu(nMenuID, oSource.offsetWidth);
  var FitToWindow = (oElement.offsetWidth+(fGetLeft(oSource)))-window.document.body.offsetWidth;
  if(FitToWindow>0){
    oElement.style.left = (fGetLeft(oSource)+oSource.offsetWidth)-oElement.offsetWidth;
  } else {
    oElement.style.left = (fGetLeft(oSource));//+oSource.offsetWidth+8);
  }
  
  oElement.style.top = fGetTop(oSource)+19;// + oSource.offsetHeight+5;
  
  if(aMenu[nMenuID].length > 0){
    oElement.style.visibility = 'visible';
  }
}
function fShowSubMenu(oSource, nMenuID, nOptionID){
  g_bMenuOn = true;
  var oElement = document.getElementById('oSubMenu');
  oElement.style.visibility = 'hidden';
  oElement.innerHTML = fPopulateSubMenu(oSource, nMenuID, nOptionID);
  var FitToWindow = (2*oElement.offsetWidth+(fGetLeft(oSource)))-window.document.body.offsetWidth;
  if(FitToWindow>0){
    oElement.style.left = fGetLeft(oSource)+oSource.offsetWidth-oElement.offsetWidth;
  } else {
    oElement.style.left = fGetLeft(oSource)+oSource.offsetWidth-10;
  }
  oElement.style.top = fGetTop(oSource)+1;
  if(aMenu[nMenuID].length > 0){
    oElement.style.visibility = 'visible';
  }
}

function fHideMenu(){
  
  if(!g_bMenuOn){
    //var oElement = eval('document.all.oMenu');
    var oElement = document.getElementById('oMenu');
    oElement.style.visibility = 'hidden';
    oElement.innerHtml = '';
  }
  
  if(!g_bSubMenuOn){
    //var oElement = eval('document.all.oSubMenu');
    var oElement = document.getElementById('oSubMenu');
    oElement.style.visibility = 'hidden';
    oElement.innerHtml = '';
  }
}

function fDelayedHide(){
  setTimeout('fHideMenu()', 1000);
}

function fGetLeft(obj){
   return(obj.offsetParent==null ? obj.offsetLeft : obj.offsetLeft+fGetLeft(obj.offsetParent));
}

function fGetTop(obj){
   return(obj.offsetParent==null ? obj.offsetTop : obj.offsetTop+fGetTop(obj.offsetParent));
}


document.write('<div id="oMenu" class="oMenuStyle" style="z-index:1;VISIBILITY: hidden; POSITION: absolute;" onmouseover="g_bMenuOn = true;" onmouseout="g_bMenuOn = false; g_bSubMenuOn = false; fDelayedHide();"></div>')
document.write('<div id="oSubMenu" class="oMenuStyle" style="z-index:101;VISIBILITY: hidden; POSITION: absolute;" onmouseover="g_bMenuOn = true; g_bSubMenuOn = true;" onmouseout="g_bMenuOn = false; g_bSubMenuOn = false; fDelayedHide();"></div>')