function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0;i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function openWindow(arg1, arg2, arg3) {
    window.open(arg1, arg2, arg3);
}

function OpenWin(fileName){
    window.open(fileName,'mNew',"width=700,height=500,toolbar=0,menubar=0,location=0,scrollbars=0");
}

menus = {
               'products_menu':{'visible':false, 'timeout':null},
               'about_menu':{'visible':false, 'timeout':null},
               'pharma_menu':{'visible':false, 'timeout':null},
			   'leg_menu':{'visible':false, 'timeout':null},
               'careers_menu':{'visible':false, 'timeout':null}
              };
function hide_all_menus() {
    for (menu in menus) {
        document.getElementById(menu).style.display='none';
        //document.images[menus[menu].image_name].src = document.images[menus[menu].image_name].inactive_src;
    }
}

function show_menu(menu_id) {
    if (page_is_loaded == true) {
        if (menus[menu_id].timeout != null) {
            clearTimeout(menus[menu_id].timeout);
            menus[menu_id].timeout = null;
        }
        if (menus[menu_id].visible == false) {
            hide_all_menus();
            document.getElementById(menu_id).style.display='inline';
            menus[menu_id].visible=true;
            //document.images[menus[menu_id].image_name].src = document.images[menus[menu_id].image_name].active_src;
        }
    }
}
function hide_menu(menu_id) {
    if (page_is_loaded == true) {
        if (menus[menu_id].timeout == null) {
            menus[menu_id].timeout = setTimeout("document.getElementById('" + menu_id + "').style.display='none';menus['" + menu_id + "'].timeout=null;menus['" + menu_id + "'].visible=false;", 200);
        }
    }
}
//This function takes care of preloading and setting mouse events
page_is_loaded = false;
function do_rollovers() {
    /*if (document.getElementsByTagName) {
        var images = document.getElementsByTagName('img');
        var preload_images = Array();
        for (var i=0; i< images.length; i++) {
            if (images[i].className == 'rollover') {
                cur_src = images[i].src;
                images[i].inactive_src = cur_src;
                images[i].active_src = cur_src.replace(/_inactive/g, '_active');
                preload_images[i] = images[i].active_src;
            }
        }
        //preload the images
        document.preloaded_images = Array();
        for (var i=0; i<preload_images.length; i++) {
            document.preloaded_images[i] = new Image;
            document.preloaded_images[i].src = preload_images[i];
        }
    }
*/
    page_is_loaded = true;
}

function ImgOn(Obj,FileName){
    Obj.src = FileName;
    return true;
}
function ImgOff(Obj,FileName){
    Obj.src = FileName;
    return true;
}