function homeButtonOn(){

		document.getElementById('homebutton').style.display='block';

	}

function homeButtonOff(){

		document.getElementById('homebutton').style.display='none';
		
	}
	
function checkForm(myForm){

		if (myForm.email.value==""){alert('Please enter a valid email address!');return false;}

			else {return true;}

	}
	

function getGallery(thisone){

		new Ajax.Updater('content', thisone, {aynchronous:true,evalScripts:true});void('');

	}
	
		

function overTime(number){

		eval('document.thumb'+number+'name.src=thumb'+number+'_over.src');if (flag){if (flag != number){eval('document.thumb'+flag+'name.src=thumb'+flag+'.src')}}

	}

		
function outTime(number){

		if (flag != number){eval('document.thumb'+number+'name.src=thumb'+number+'.src');if (flag){eval('document.thumb'+flag+'name.src=thumb'+flag+'_over.src')}}

	}