function displayThemeTeaser(selObj,restore){

	if (restore) selObj.selectedIndex=0;
	elem2 = document.getElementById("teaserTributeTheme");
	elem2.src = "themes/teaser/"+ selObj.options[selObj.selectedIndex].value+ ".jpg";
	$('#teaserTributeTheme').fadeIn('slow');
	teas =selObj.options[selObj.selectedIndex].value;
	elem3 = document.getElementById("tributeThemeExample");
	elem3.href = "javascript:popupThemeTeaser('"+ teas +"');";
	}

function popupThemeTeaser(teaser){

	window.open('../tributes/themes/example/example.php?title='+teaser,'','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=400,height=550,left=250,top=150');


	}

function changeTheme(selObj,restore){

	if (restore) selObj.selectedIndex=0;
		elem4 = document.getElementById("tributeDiv");
		elem4.className = "th_"+ selObj.options[selObj.selectedIndex].value;
		$('#tributeDiv').fadeIn('slow');
	}


function removeSampleCopy(inputid){

		$('#' + inputid).removeClass("greySampleCopy");
		//$('#' + inputid).empty();
	}

function deleteTempImage(photoToRemove){

		$('#' + photoToRemove).find("div").empty();
		$('#' + photoToRemove).find("div").removeClass("modifyingInfo");
	}


function validateFileName(input_id,format_type){

		var file_name = $('#' + input_id).val();
		if(file_name != ""){

			var file_length = file_name.length;
			file_name = file_name.toUpperCase();
			//format_type = format_type.toUpperCase();
			if(file_name.substr(file_length-3).toLowerCase()=='jpg' || file_name.substr(file_length-4).toLowerCase()=='jpeg' || file_name.substr(file_length-3).toLowerCase()=='gif')
				$('#' + input_id).removeClass("fileupload");
			else {
				alert("Not a valid image source - please choose a picture in .JPG or .GIF format.");
				$('#' + input_id).val(""); //doesn't work in IE
				//document.forms['createTributeForm'].input_id.value = "";
				$('#' + input_id).addClass("fileupload");
			}
		}

	}
function displayPicture(imageurl, imageheight){
		$('#largeImage').attr({ src: imageurl});
		$('#largeImage').attr({ display: "block"});
		document.images.largeImage.height=imageheight;
	}

function creatingTributeImages(){
		$('#approvalform').after("<br /><br /><div id=\"TB_window\"><h2>Creating Tribute</h2></div>");
		$('#TB_window').css({display: "block"});

	}


function uploadTributeImages(){
		//$('#previewTributeButton').attr({disabled:"disabled"});
		$('#createTributeForm').after("<br /><div id=\"TB_window\"><h2>Creating Tribute Preview</h2></div>");
		$('#TB_window').css({display: "block"});

	}

function updateTribute(){

		$('#submitSlogan').attr({disabled:"disabled"});
		$('#publicPageUpdate').append("<br /><div id=\"TB_window\"><h2>Updating the tribute</h2></div>");
		$('#TB_window').css({display: "block"});
		document.publicPageUpdate.submit();
		return true;
	}