// JavaScript Document
function homeNews (id){
	/*
	document.getElementById("h1").src="newsfeeds/homeMenu/h1_side.jpg";
	document.getElementById("h2").src="newsfeeds/homeMenu/h2_side.jpg";
	document.getElementById("h3").src="newsfeeds/homeMenu/h3_side.jpg";
	document.getElementById("h4").src="newsfeeds/homeMenu/h4_side.jpg";
	message = "";
	newslink = "";
	if(id == "h1"){
		message = 'Project Soar';
		newslink = 'soar.php';
	}else if(id == "h2"){
		message = '2008 Night of Tasting and Giving';
		newslink = 'event_giving08.php';
	}else if(id == "h3"){
		message = '2008 Toy Drive';
		newslink = 'event_toy.php';
	}else if(id == "h4"){
		message = 'A Letter From The President';
		newslink = 'letter.php';
	}
	clicked = document.getElementById(id);
	clicked.src="newsfeeds/homeMenu/"+id+"_sideRO.jpg";
	elem = document.getElementById('centerNewsItem');
	elem.src="newsfeeds/homeMenu/"+id+"_event.jpg";
	//messageBox = document.getElementById('messageBox');
	//messageBox.textContent = message;
	document.getElementById('messageBox').textContent = message;
	document.getElementById('newLink').href = newslink;
	*/
	window.location=id;
}
// total number of toy images
var j = 1;
// toy functions
function toyCheck(){
	if (j < 1){
		j = 2;
	}else if(j > 2){
		j = 1;
	}
}
function toyNext(type){
	j++;
	toyCheck();
	document.getElementById('gallery').src='photos/'+type+j+'.jpg';
}
function toyBack(type){
	j--;
	toyCheck();
	document.getElementById("gallery").src="photos/"+type+j+".jpg";
}
//total number of giv images
var i = 1;
//giv functions
function givCheck(){
	if (i < 1){
		i = 5;
	}else if(i > 5){
		i = 1;
	}
}
function pictureNext(type){
	i++;
	givCheck();
	document.getElementById('gallery').src='photos/'+type+i+'.jpg';
}
function pictureBack(type){
	i--;
	givCheck();
	document.getElementById("gallery").src="photos/"+type+i+".jpg";
}
// total number of vein images
var k = 1;
// vein functions
function veinCheck(){
	if (k < 1){
		k = 4;
	}else if(k > 4){
		k = 1;
	}
}
function veinNext(type){
	k++;
	veinCheck();
	document.getElementById('gallery').src='photos/'+type+k+'.jpg';
}
function veinBack(type){
	k--;
	veinCheck();
	document.getElementById("gallery").src="photos/"+type+k+".jpg";
}
// total number of Toys JT images
var l = 1;
// vein functions
function toyjtCheck(){
	if (l < 1){
		l = 3;
	}else if(l > 3){
		l = 1;
	}
}
function toyjtNext(type){
	l++;
	toyjtCheck();
	document.getElementById('gallery').src='photos/'+type+l+'.jpg';
}
function toyjtBack(type){
	l--;
	toyjtCheck();
	document.getElementById("gallery").src="photos/"+type+l+".jpg";
}