/* IMAGE FUNCTIONS */
/*
aboutFilmImage_en 				= new Image();
aboutFilmImage_en.src 			= "/templates/triptoasia/img/en/tta_btn_aboutfilm_lo.gif";
aboutFilmImage_enHi 			= new Image();
aboutFilmImage_enHi.src 		= "/templates/triptoasia/img/en/tta_btn_aboutfilm_hi.gif";
*/
function on(name){
	document[name].src = eval(name + "Hi.src");

}

function off(name){

	document[name].src = eval(name + ".src");

}


function changeImageFromParent(uri,_this)
{
	if (!uri) return false;

	if (_this && _this.firstChild && _this.firstChild.tagName && _this.firstChild.tagName.toLowerCase) //DOM ?
		{
			if (_this.firstChild.tagName.toLowerCase() == 'img')
// <img... ?
			_this.firstChild.src = uri;//set src="...">
			return true;
		}

	//IE 4+ (?)
	if (!window || !window.event || !window.event.srcElement ||
!window.event.srcElement.tagName) return false;
	if (window.event.srcElement.tagName.toLowerCase() != 'img') return
false;
	window.event.srcElement.src = uri;
	return true;
}

function changeImageFromSubmit(uri,_this)
{
	if (uri && _this && _this.src) _this.src = uri;
}



/* IMAGE POP UP FUNCTIONS */

function imagePopUp(imgUrl, imgWidth, imgHeight) {
var winUrl = '/imagePop.php?img=' + imgUrl + '&imgWidth=' + imgWidth + '&imgHeight=' + imgHeight;
var winName = 'image_pop';
var winScroll = 0;
var winWidth = imgWidth + 50;
var winHeight = imgHeight + 50;
var winLeft = (screen.width - winWidth) / 2;
var winTop = (screen.height - winHeight) / 2;
window.open(winUrl,winName,'left='+winLeft+',top='+winTop+',width='+winWidth+',height='+winHeight+',toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars='+winScroll+',resizable=0'); 
}

function test(img, imgWidth, imgHeight){
	alert(img + imgWidth + imgHeight);
}

var clearedTextarea = false;
function clearTextarea(){
	if (!clearedTextarea){
		self.document.forms['serendipity_comment']['serendipity_commentform_comment'].value = '';
		self.document.getElementById('serendipity_commentform_comment').innerHTML;
		clearedTextarea = true;
	}
}

var rssHelpClicked = false;
function getRssHelp(){
	if (!rssHelpClicked){
		document.getElementById("rsshelp").style.display="block";
		rssHelpClicked = true;
	} else {
		document.getElementById("rsshelp").style.display="none";
		rssHelpClicked = false;
	}
}

var plazesExplanationClicked = false;
function getPlazesExplanation(){
	if (!plazesExplanationClicked){
		document.getElementById("plazesExplanation").style.display="block";
		plazesExplanationClicked = true;
	} else {
		document.getElementById("plazesExplanation").style.display="none";
		plazesExplanationClicked = false;
	}
}

var audioscrobblerClicked = false;
function getAudioscrobblerExplanation(){
	if (!audioscrobblerClicked){
		document.getElementById("audioscrobblerhelp").style.display="block";
		audioscrobblerClicked = true;
	} else {
		document.getElementById("audioscrobblerhelp").style.display="none";
		audioscrobblerClicked = false;
	}
}

var imprintClicked = false;
function getImprintText(){
	if (!imprintClicked){
		document.getElementById("imprintText").style.display="block";
		imprintClicked = true;
	} else {
		document.getElementById("imprintText").style.display="none";
		imprintClicked = false;
	}
}
/* ADMIN FUNCTIONS */