var alignSubmenu 	= 'bottom';		//bottom or right side of the main button.
var useLastItemCSS	= true;			//generate last menu item too
									//if false, it will behave as a normal item
									//and the css menuItemLast class will not be used
var adjustFirst		= false;		//overlap the first submenu too?
var adjustTop		= 0;			//move the submenu's some pixels. Positive number (10) for down, negative (-10) for up.
var adjustLeft		= 0;			//move the submenu's some pixels. Positive number (10) for right, negative (-10) for left.

//fisrt submenu tree
submenu['menu1'] = new Array();
submenu['menu1'][0] = menuItem("What is PEXEVA","/about/what_is.php");
submenu['menu1'][1] = menuItem("How PEXEVA works","/about/how.php");
submenu['menu1'][2] = menuItem("Taking PEXEVA","/about/taking.php");
submenu['menu1'][3] = menuItem("Pregnancy and PEXEVA","/about/nottake.php");

//second submenu tree
submenu['menu2'] = new Array();
submenu['menu2'][0] = menuItem("$50 Savings","/coupon.php");
submenu['menu2'][1] = menuItem("Patient Care Program", "/hcp/patient_care.php");
submenu['menu2'][2] = menuItem("Patient Brochure","/patient.php");

//second submenu tree
submenu['menu3'] = new Array();
submenu['menu3'][0] = menuItem("About PEXEVA","/hcp/about.php");
submenu['menu3'][1] = menuItem("Request Samples","/hcp/samples.php");
submenu['menu3'][2] = menuItem("Journal Articles","/hcp/articles.php");
submenu['menu3'][3] = menuItem("Full Prescribing Information","/pdf/pi_pexeva.pdf");
submenu['menu3'][4] = menuItem("Stocking Orders","/hcp/stocking.php");