// NS4 = (document.layers) ? 1 : 0;
// IE4 = (document.all) ? 1 : 0;
// W3C stands for the W3C standard, implemented in Mozilla (and Netscape 6) and IE5
// W3C = (document.getElementById) ? 1 : 0;	

function decision(message)
{
    if (confirm(message))
        return true;
    else
        return false;
}

function popup(theURL, winName, features)
{ 
        window.open(theURL, winName, features);
}

function pageNext(page){
	document.forms[2].PageNumber.value = intPage
	document.forms[2].submit();				      
}

function GetPage(intPage){
	document.pageFrm.PageNumber.value = intPage
	document.pageFrm.submit();
}	
//matt added everything below this line

function changeColoredTab (tabname) {
	document.getElementById('tab_page2').style.display = 'none';
	document.getElementById('tab_page3').style.display = 'none';
	document.getElementById('tab_page4').style.display = 'none';                                       	
	document.getElementById('tab_emailafriend').style.display = 'none';  	
	document.getElementById('tab_'+tabname).style.display = 'block';
//	if (tabname = "emailafriend") {
//		document.getElementById('tab_tabs').style.display = 'none';
//	}
}
					
function change(id, newClass) {
	identity=document.getElementById(id);
	identity.className=newClass;
}					

function printWindow() {
	document.getElementById('tab_page2').style.display = 'block';
	document.getElementById('tab_page3').style.display = 'none';
	document.getElementById('tab_page4').style.display = 'none';   
	document.getElementById('tab_emailafriend').style.display = 'none'; 
	window.print();
}