image1 = new Image ()
image1.src="i/headImage-Service.jpg"

image2 = new Image ()
image2.src="i/headImage-WhyC.jpg"

image3 = new Image ()
image3.src="headImage-Ask.jpg"

image4 = new Image ()
image4.src="i/headImage-AU.jpg"

image5 = new Image ()
image5.src="i/headImage-Port.jpg"

image6 = new Image ()
image6.src="i/headImage-Enews.jpg"

image7 = new Image ()
image7.src="i/headImage-Test.jpg"

image8 = new Image ()
image8.src="i/headImage-Tips.jpg"

image8 = new Image ()
image8.src="i/headImage-Residential.jpg"

image8 = new Image ()
image8.src="i/headImage-Corporate.jpg"

image8 = new Image ()
image8.src="i/headImage-Contact.jpg"


function rollOver (headSwap) {
		if(headSwap!=null){
			document.mainNavBanner.src = "i/"+headSwap+".jpg"
			}		
		}

function rollOut () {
			document.mainNavBanner.src = "i/headImage.jpg"

		}




function checkWholeForm(askDesigner) {
    var why = "";
   	why += isEmpty();
    why += checkEmail(askDesigner.email.value);
    why += checkPhone(askDesigner.phone.value);
    if (why != "") {
       alert("All fields are required. Fill in the following:\n"+why);
       return false;
    }
return true;
}
		
// email

function checkEmail (strng) {
var error="";
if (strng == "") {
   error = "You didn't enter an email address.\n";
}

    var emailFilter=/^.+@.+\..{2,3}$/;
    if (!(emailFilter.test(strng))) { 
       error = "Please enter a valid email address.\n";
    }
    else {
//test email for illegal characters
       var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
         if (strng.match(illegalChars)) {
          error = "The email address contains illegal characters.\n";
       }
    }
return error;    
}


// phone number - strip out delimiters and check for 10 digits

function checkPhone (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a phone number.\n";
}

var stripped = strng.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters
    if (isNaN(parseInt(stripped))) {
       error = "The phone number contains illegal characters.";
  
    }
    if (!(stripped.length == 10)) {
	error = "The phone number is the wrong length. Make sure you included an area code.\n";
    } 
return error;
}



function isEmpty() {
var error = "";
  if (document.theForm.first_name.value=="") {
     error += "First Name\n"
  }
   if (document.theForm.last_name.value=="") {
     error += "Last Name\n"
  }
 
 
 if(document.theForm.username){
 	 if (document.theForm.username.value=="") {
   	  error += " Username"
 	 }
  }
  
  error+=""
return error;	  
}

//zip code


//-->