// JavaScript Document


window.onload = function() {
	$('photo-box').addClassName('photo-box');
	var mainPicts = document.getElementsByClassName('mmhide_mainpict');
	for (var i = 0; i < mainPicts.length; i++){
		mainPicts[i].addClassName('mmhide_mainpict-position');
		mainPicts[i].style.display = 'none';
	}
	
	mainPicts[0].style.display = '';
	
	var thumnails = document.getElementsByClassName('mmhide_thumnail');
	for (var j = 0; j < thumnails.length; j++){
		thumnails[j].addClassName('mmhide_thumnail-position');
	}
}


function hideAllMainPicts(){
	var mainPicts = document.getElementsByClassName('mmhide_mainpict');
	for (var i = 0; i < mainPicts.length; i++){
		mainPicts[i].style.display = 'none';
	}
}

function showMainPict(i){
	hideAllMainPicts();
	$( "mainpict" + i).style.display = '';
	$("thumnail" + i).style.backgroundColor = '#ccc';
}

function changebg(i){
	$("thumnail" + i).style.backgroundColor = '';
}