function checkQuoteFields(){
	if(document.quote_form.name.value == ""){
		alert("Please enter your name before submitting.");
		document.quote_form.name.focus();
		return false;
	} else if(document.quote_form.phone.value == ""){
		alert('Please enter a phone number before submitting.');
		document.quote_form.phone.focus();
		return false;
	}	
	return true;	
}

function checkContactFields(){
	if(document.contact_form.name.value == ""){
		alert("Please enter your name before submitting.");
		document.contact_form.name.focus();
		return false;
	} else if(document.contact_form.phone.value == ""){
		alert('Please enter a phone number before submitting.');
		document.contact_form.phone.focus();
		return false;
	}	
	return true;	
}


function imageLoad(){
  pic1= new Image(125,57); 
  pic1.src="images/home_over.png"; 

  pic2= new Image(125,57); 
  pic2.src="images/about_us_over.png"; 

  pic3= new Image(125,57); 
  pic3.src="images/services_over.png"; 

  pic4= new Image(125,57); 
  pic4.src="images/affiliates_over.png"; 

  pic5= new Image(125,57); 
  pic5.src="images/gallery_over.png"; 
  
  pic6= new Image(125,57); 
  pic6.src="images/contact_over.png"; 

  pic7= new Image(125,57); 
  pic7.src="images/home_off.png"; 

  pic8= new Image(125,57); 
  pic8.src="images/about_us_off.png"; 

  pic9= new Image(125,57); 
  pic9.src="images/services_off.png"; 

  pic10= new Image(125,57); 
  pic10.src="images/affiliates_off.png"; 

  pic11= new Image(125,57); 
  pic11.src="images/gallery_off.png"; 
  
  pic12= new Image(125,57); 
  pic12.src="images/contact_off.png"; 
}