// JavaScript Document
function ManageTabPanelDisplay() {
//
// Between the parenthesis, list the id's of the div's that 
//     will be affected when tabs are clicked. List in any 
//     order. Put the id's in single quotes (apostrophes) 
//     and separate them with a comma -- all one line.
//
var idlist = new Array('tab1focus','tab2focus','tab3focus', 'tab4focus', 'tab5focus','tab1ready','tab2ready','tab3ready','tab4ready','tab5ready','content1','content2','content3','content4','content5');

// No other customizations are necessary.
if(arguments.length < 1) { return; }
for(var i = 0; i < idlist.length; i++) {
   var block = false;
   for(var ii = 0; ii < arguments.length; ii++) {
      if(idlist[i] == arguments[ii]) {
         block = true;
         break;
         }
      }
   if(block) { document.getElementById(idlist[i]).style.display = ""; }
   else { document.getElementById(idlist[i]).style.display = "none"; }
   }
}





function validate()
{
	var name = document.getElementById("nameField").value;
	var company = document.getElementById("companyField").value;
	var email = document.getElementById("emailField").value;
	var phone = document.getElementById("phoneField").value;
	var equip = document.getElementById("equipField").value;
	var costElem = document.getElementById("costField");
	var index = costElem.selectedIndex;
	var cost = costElem[index].text;
	var nameError = document.getElementById("nameError");
	var companyError = document.getElementById("companyError");
	var emailError = document.getElementById("emailError");
	var phoneError = document.getElementById("phoneError");
	var equipError = document.getElementById("equipError");
	var costError = document.getElementById("costError");
	var successFlag = true
	
	if(name == null || name == "")
		{
			nameError.style.display = ''; 
			successFlag = false;
		}
		else{nameError.style.display = 'none';}
	
	if(company == null || company == "")
		{
			companyError.style.display = ''; 
			successFlag = false;
		}
		else{companyError.style.display = 'none';}
	
	if(email == null || email == "")
		{
			emailError.style.display = '';
			successFlag = false;
						
			}	
		else
			{
				apos=email.indexOf("@");
				dotpos=email.lastIndexOf(".");
					if (apos<1||dotpos-apos<2) 
			 			 {emailError.style.display = ''; successFlag = false;}
					else {emailError.style.display = 'none';}
			
			}
	
	if(phone == null || phone == "")
		{
			phoneError.style.display = '';
			successFlag = false;	
		}
		else{phoneError.style.display = 'none';}
	
	if(equip == null || equip == "")
		{
				equipError.style.display = '';
			successFlag = false;
		}
		else{equipError.style.display = 'none';}
		
	
	
	
	if(cost == null || cost == "")
		{
			costError.style.display = '';
			successFlag = false;
		}
		else{costError.style.display = 'none';}
	
	
	return successFlag;
	
}