

<!--
// browser test:
agent = navigator.userAgent
browserVer = 2
if (agent.indexOf("a/3",6) == -1) {browserVer = 2}
else {browserVer = 1}
if (navigator.appVersion.charAt(0)>=3) {browserVer = 1}

// preload universal images:
if (browserVer == 1) {
nav1 = new Image(120,21);
nav1.src = "/images/nav/nav1_on.gif";
nav1off = new Image(120,21);
nav1off.src = "/images/nav/nav1_off.gif";
nav2 = new Image(120,21);
nav2.src = "/images/nav/nav2_on.gif";
nav2off = new Image(120,21);
nav2off.src = "/images/nav/nav2_off.gif";
nav3 = new Image(120,21);
nav3.src = "/images/nav/nav3_on.gif";
nav3off = new Image(120,21);
nav3off.src = "/images/nav/nav3_off.gif";
nav4 = new Image(120,21);
nav4.src = "/images/nav/nav4_on.gif";
nav4off = new Image(120,21);
nav4off.src = "/images/nav/nav4_off.gif";
nav5 = new Image(120,21);
nav5.src = "/images/nav/nav5_on.gif";
nav5off = new Image(120,21);
nav5off.src = "/images/nav/nav5_off.gif";
}
function hiLite(imgDocID,imgObjName) {
// manages mouseOver animations
//   imgDocID - the name or number of the document image to be replaced
//   imgObjName - the name of the image object to be swapped in

if (browserVer == 1) {
document.images[imgDocID].src = eval(imgObjName + ".src")
}}


function isBlank(val){
	if(val==null){return true;}
	for(var i=0;i<val.length;i++) {
		if ((val.charAt(i)!=' ')&&(val.charAt(i)!="\t")&&(val.charAt(i)!="\n")&&(val.charAt(i)!="\r")){return false;}
		}
	return true;
	}


function submitForm(){

    var errMessage = '';

// required field:

      if (isBlank(document.MyContact.RequestorName.value)){
        errMessage = errMessage + 'First Name is required\n';
    }
    

      if (isBlank(document.MyContact.Email.value)){
        errMessage = errMessage + 'Email is required\n';
    }


    
  	if (!isEmail(document.MyContact.Email.value)){
		errMessage = errMessage + 'Email Address is not valid.\n';
	}  
    

    //print out errors or submit        
    if (errMessage!=""){
        alert(errMessage);
    }
    else {
    	document.MyContact.submit();
    }
       
       
       
             
}



function isEmail(strEmail)
{


 if(strEmail.length > 4)
 {
 strEmail = strEmail.toLowerCase();
 
  var at = strEmail.indexOf("@"); 
  if((at > 1) && (at==strEmail.lastIndexOf("@")))
     {
     if ((strEmail.indexOf("@") > 1))
	  {
	   var dot = strEmail.lastIndexOf(".");
	   if ((dot>4) && ((dot-at)>2) && ((strEmail.length-dot)>2))
		   {
		    return true; // valid!
		   }
	  }  
    }
 }
 return false;
}

function showHide(div){
    //document.all[div].style     
    obj = document.getElementById(div).style   
    // If Style.Display is Block (Visible) then set it to None (Not-Visible) 
	if(obj.display=='block'){
        obj.display='none';
    }
   // Else set Style.Display to Block (Visible) 
	else {
        obj.display='block';
    }
}

function DoShow(div){
    obj = document.getElementById(div).style;
    obj.display='block';
}


function DoHide(div){
    obj = document.getElementById(div).style;
    obj.display='none';
}



// -->