// Window onload events
addEvent(window, 'load', preloader);
addEvent(window, 'load', externalLinks);
addEvent(window, 'load', SetEvents);

// Preload external links hover/active/focus background image
function preloader()
{
	image1 = new Image();
	image1.src = "/css/aqua/graphics/content-new-window-hover.gif";
}
// Validating alternative to target = _blank
function externalLinks()
{ 
	if (!document.getElementsByTagName) return; 
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++)
	{ 
   	var anchor = anchors[i]; 
   	if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") 
	   {
          anchor.target = "_blank"; 
	   }
// added for class="external"
	if (anchor.getAttribute("href") && anchor.className.indexOf("external") == 0)
       {
	      anchor.target = "_blank";
	   }
// added for class="externalimg"
	if (anchor.getAttribute("href") && anchor.className.indexOf("externalimg") == 0)
       {
	      anchor.target = "_blank";
	   }
// end added
	}
// added for forms submitted to external sites (action="http...")
	var forms = document.getElementsByTagName("form");
    for(var i = 0; i < forms.length; i++)
    {
    var form = forms[i];
    if (form.getAttribute("action").substring(0, 4) == "http")
       {
          form.target = "_blank";
       }
    } 
// end added	   
} 

function addEvent(obj, evType, fn)
{ 
	if (obj.addEventListener)
	{ 
   	obj.addEventListener(evType, fn, true); 
   	return true; 
 	}
	else if (obj.attachEvent)
	{ 
   	var r = obj.attachEvent("on"+evType, fn); 
   	return r; 
 	}
	else
	{ 
   	return false; 
 	} 
}
// Grandson of Suckerfish dropdown menus
function swap(){this.className="sfhover"}
function swapBack(){this.className="trigger"}
function swapfocus() {this.parentNode.parentNode.parentNode.className="sfhover"}
function swapblur() {this.parentNode.parentNode.parentNode.className="trigger"}
function SetEvents(){
if (document.getElementById){
var LI = document.getElementsByTagName("li");
var zLI= LI.length;
for(var i=0;i<zLI;i++){
if(LI[i].parentNode.parentNode.className=="trigger"){
LI[i].firstChild.onfocus=swapfocus;LI[i].firstChild.onblur=swapblur
}
if(LI[i].className=="trigger"){LI[i].onmouseover=swap;LI[i].onmouseout=swapBack}
}
}
}

// MM Form Validation
<!--
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 a valid 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 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 checkValid(email) {
	email.elements['business'].value = '&#112;&#097;&#121;&#064;&#115;&#109;&#097;&#108;&#108;&#045;&#098;&#117;&#115;&#105;&#110;&#101;&#115;&#115;&#045;&#119;&#101;&#098;&#115;&#105;&#116;&#101;&#115;&#046;&#099;&#111;&#046;&#117;&#107;';
	//email.elements['business'].value = 'paypal@sbw';
}