function rollOver(ID) {

	var oldsrc = document.getElementById(ID).src;
	var getEx = oldsrc.length - 4;
	var splitsrc = oldsrc.substring(0,getEx);
	var newsrc = splitsrc+"_over.gif";
	document.getElementById(ID).src=newsrc;
	
}

function rollOut(ID) {
	var oldsrc = document.getElementById(ID).src;
	var getEx = oldsrc.length - 9;
	var splitsrc = oldsrc.substring(0,getEx);
	var newsrc = splitsrc+".gif";
	document.getElementById(ID).src=newsrc;
	
}
function submitsearch() {
	var el = document.getElementById("searchtf");
	if(el.value != ""){
		var form = document.getElementById("searchform");
		form.submit();
	}
}
function enablenew() {
	var el = document.getElementById("exist");
	el.disabled="disabled";
	var el2 = document.getElementById("new");
	el2.disabled="";
	el2.style.border="1px solid #000000";
}
function enableexist() {
	var el = document.getElementById("exist");
	el.disabled="";
	var el2 = document.getElementById("new");
	el2.disabled="disabled";
	el2.style.border="1px solid #CCCCCC";
}

var currpage=1;
function gotoPage(page,totalpages){
	document.getElementById('page_'+currpage).style.display = "none";
	document.getElementById('page_'+page).style.display = "";	
	currpage=page;
	if(currpage==1){
		document.getElementById('linksprev').style.display="none";
		document.getElementById('linksprevspacer').style.display="";
	} else {
		document.getElementById('linksprev').style.display="";
		document.getElementById('linksprevspacer').style.display="none";
	}
	if(currpage==totalpages){
		document.getElementById('linksnext').style.display="none";
		document.getElementById('linksnextspacer').style.display="";
	} else {
		document.getElementById('linksnext').style.display="";
		document.getElementById('linksnextspacer').style.display="none";
	}
}

function nextPage(totalpages){
	if(currpage!=totalpages){
		var page = currpage+1;
		gotoPage(page,totalpages);
	}
}
function prevPage(totalpages){
	if(currpage>1){
		var page = currpage-1;
		gotoPage(page,totalpages);
	}
}
function addItem(){
	var form = document.getElementById('addtocart');
	form.submit();
}

function submitForm (ID) {
	var form = document.getElementById(ID);
	form.submit();
}

function selectAll(formname) {
	if(document.getElementById("selectall2").checked == true)
	{
		checkAll(formname,true);
	}
	else
	{
		checkAll(formname,false);
	}
}

function checkAll(formname,state){
	var number = document.getElementById(formname).getElementsByTagName("input");
	
	for(i=0; i < number.length;i++)
	{
		if(number[i].type=="checkbox")
		{
			number[i].checked=state;
		}
	}	

}

function date(data,theday){
	var form = document.getElementById(data);
	var month = form.month.value;
	var element = form.day;
	for(var i=element.options.length;i>0; i--){
		element.remove(i);	
	}
	if(month == 1 || month == 3 || month == 5 || month == 7 || month == 8 || month == 12){
		var num = 31;	
	} else if(month == 2){
		var leap = form.leap;
		if(leap.value == 1){
			var num = 29;
		} else {
			var num = 28;	
		}
	} else if(month != ""){
		var num = 30;
	} else {
		var num = 0;
	}
	for(var i=1;i<=num;i++){
		if(i<10){
			var val = "0"+i;
		} else if(i>9){
			var val = ""+i;	
		}
		element.options[i] = new Option(val,val);
	}
	if(theday > 0){
		for(var i=0;i<form.day.options.length;i++){
			if(form.day.options[i].value == theday){
				form.day.selectedIndex=i;
			}
		}
	}
}
function addtrainingdate(id){
	var form = document.getElementById('adddate');
	var element = form.addID;
	element.value = id;
	form.submit();
}
function confirmDelete(fname,txt,id){
	var box = confirm(txt);
	if(box==true){
		var form = document.getElementById(fname);
		var element = document.getElementById('ID');
		element.value = id;
		form.submit();
	}
}