function showSourceText(source, label, sourcetext)
{
var elem;
  elem = document.getElementById("referral");
  if (elem)
  {
	  elem.style.display = "none";
  }
    var sourcedropdownvalue = source.options[source.selectedIndex].value;		
	var label1 = document.getElementById(label);
	var sourcetext1 = document.getElementById(sourcetext);	
	
	//alert(sourcedropdownvalue);
	//alert(label1);
	//label1.innerHTML  = "Firm Name: ";
    //label1.style.display = "";
	
	 if ((label1) && (sourcetext1))
  {	
    if (sourcedropdownvalue == "Team Member Referral")
    {            
      label1.innerHTML = "Referred By: ";
      //label1.style.display = "";
      referral.style.display = "";
      //sourcetext1.style.display = "";	    
    }  
    else if (sourcedropdownvalue == "Search Firm")
    {
      label1.innerHTML  = "Firm Name: ";
      //label1.style.display = "";
     // sourcetext1.style.display = "";
      referral.style.display = "";	 
    }
    else
    {	        
      //label1.style.display = "none";
      sourcetext1.value = "";
	 // sourcetext1.style.display = "none";	  
	 referral.style.display = "none";	  
    }			  
  }
}

function toggleDWHb4(DWHb4)
{
  // display additional questions if worked for DWH before
  // first, hide all sections
  var elem;
  elem = document.getElementById("tableworkDWHb4");
  if (elem)
  {
	  elem.style.display = "none";
  }
  // now, show the applicable section
  if (DWHb4 == "yes")
  {
	  elem = document.getElementById("tableworkDWHb4");
	  if (elem)
	  {
		  elem.style.display = "";
	  }
  }
  else if (DWHb4 == "no")
  {
	  elem = document.getElementById("tableworkDWHb4");
	  if (elem)
	  {
		  elem.style.display = "none";
	  }
  }		
}

function toggleApplyb4(Applyb4)
{
	// display additional questions if worked for DWH before
	// first, hide all sections
	var elem;
	elem = document.getElementById("tableApplyDWHb4");
	if (elem)
	{
		elem.style.display = "none";
	}
	// now, show the applicable section
	if (Applyb4 == "yes")
	{
		elem = document.getElementById("tableApplyDWHb4");
		if (elem)
		{
			elem.style.display = "";
		}
	}
	else if (Applyb4 == "no")
	{
		elem = document.getElementById("tableApplyDWHb4");
		if (elem)
		{
			elem.style.display = "none";
		}
	}	
}

function showPreviousEmployer(prev_emp_num)
{
	if (prev_emp_num == "4")
	{
		elem = document.getElementById("emp4");
		if (elem)
		{
			elem.style.display = "";
		}
	}
	else if (prev_emp_num == "5")
	{
		elem = document.getElementById("emp5");
		if (elem)
		{
			elem.style.display = "";
		}
	}	
	else if (prev_emp_num == "6")
	{
		elem = document.getElementById("emp6");
		if (elem)
		{
			elem.style.display = "";
		}
	}	
	else if (prev_emp_num == "7")
	{
		elem = document.getElementById("emp7");
		if (elem)
		{
			elem.style.display = "";
		}
	}	
}

function CheckEducation(fld)
{
	var college = document.getElementById("college");
  if (college)
  {	
	  var education = fld.options[fld.selectedIndex].value;
	  if (education == "College Graduate")
	  {
		  college.style.display = "";
	  }
	  else
	  {
		  college.style.display = "none";
	  }			
  }	
}