var isDHTML = 0;
var isID = 0;
var isAll = 0;
var isLayers = 0;


if (document.getElementById) {isID = 1; isDHTML = 1;}
else {
if (document.all) {isAll = 1; isDHTML = 1;}
else {
browserVersion = parseInt(navigator.appVersion);
if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4)) {isLayers = 1; isDHTML = 1;}
}}

function findDOM(objectID,withStyle) {
	if (withStyle == 1) {
		if (isID) { return (document.getElementById(objectID).style) ; }
		else { 
			if (isAll) { return (document.all[objectID].style); }
		else {
			if (isLayers) { return (document.layers[objectID]); }
		};}
	}
	else {
		if (isID) { return (document.getElementById(objectID)) ; }
		else { 
			if (isAll) { return (document.all[objectID]); }
		else {
			if (isLayers) { return (document.layers[objectID]); }
		};}
	}
}

if (document.layers) {
	origWidth = innerWidth;
	origHeight = innerHeight;
	}

function reloadPage() {
	if (innerWidth != origWidth || innerHeight != origHeight) 
	location.reload();
	}

if (document.layers) onresize = reloadPage;
				
function setVisibility(objectID,state) {
	var dom = findDOM(objectID,1);
	dom.visibility = state;
}

function toggleVisibility(objectID) {
	var dom = findDOM(objectID,1);
	state = dom.visibility;
	if (state == 'hidden' || state == 'hide' )
		dom.visibility = 'visible';
	else {
		if (state == 'visible' || state=='show')
			dom.visibility = 'hidden'; 
	else dom.visibility = 'visible';
	}
}

 function AppendChar ( ChrToAppend ) 
 { 
   document.email.comment.focus();
   document.email.comment.value += ChrToAppend; 
   document.email.comment.focus();
 } 

 function AppendChar2 ( ChrToAppend2 ) 
 { 
   document.email.name.focus();
   document.email.name.value += ChrToAppend2; 
   document.email.name.focus();
 } 
 
  function AppendChar3 ( ChrToAppend2 ) 
 { 
   document.google.q.focus();
   document.google.q.value += ChrToAppend2; 
   document.google.q.focus();
 }