/********************\
 )		nav.js		(
<					 >
 )	::jack	11/2006	(
\********************/

  image1= new Image(); 
  image1.src="/images/nav_about.gif"; 
	
  image2= new Image(); 
  image2.src="/images/nav_about_ro.gif"; 
  
  image3= new Image(); 
  image3.src="/images/nav_contact.gif"; 
  
  image4= new Image(); 
  image4.src="/images/nav_contact_ro.gif"; 
  
  image5= new Image(); 
  image5.src="/images/nav_culture.gif"; 
  
  image6= new Image(); 
  image6.src="/images/nav_culture_ro.gif"; 
  
  image7= new Image(); 
  image7.src="/images/nav_happening.gif"; 

  image8= new Image(); 
  image8.src="/images/nav_happening_ro.gif"; 
  
  image9= new Image(); 
  image9.src="/images/nav_here.gif"; 

  image10= new Image(); 
  image10.src="/images/nav_here_ro.gif";
  
  image11= new Image(); 
  image11.src="/images/nav_resources.gif"; 

  image12= new Image(); 
  image12.src="/images/nav_resources_ro.gif";

/********************\
 )		subnav		(
\********************/
function toggle(id,left_px,imageName,image) {	
	//safe function to show an element with a specified id
	
	var x=document.getElementById(id)
	
	if (document.getElementById) { // DOM3 = IE5, NS6
			x.style.left = left_px;
		} else {
			if (document.layers) { // Netscape 4

				document.id.left = left_px;
			}
			else { // IE 4
				document.all.id.style.left = left_px;
			}
		}
	toggleRO(imageName,image);
}


function toggleRO(imageName,myimage){
		document.images[imageName].src= myimage;
		
}
function highlight(lnk, color) {
			var bgColor = color;
			document.getElementById(lnk).style.background = bgColor;
}
function highlightOff(lnk,type) {
	document.getElementById(lnk).style.color='#333333';
	document.getElementById(lnk).style.background='none';
}
/********************\
 )		/subnav		(
\********************/

/***** Date code

/******************* Homepage Date *************************/

function getRandomSubImage(){
			var randomNumber = Math.floor(Math.random()*6);
			
			document.write('<img src="/images/randoms/image'+(randomNumber+1)+'.jpg">');
		}
		
function validate(form){
			if (form.fname.value=="" || form.lname.value=="" || form.email.value=="" || form.message.value==""){ 
			alert("Please fill in all required fields");
			return false;
			} 
		return true;
	}