function add_phone()
{
	document.getElementById("add_phone_title").innerHTML+="<div id='new_phone_del"+i+"'><input onclick=\"delete_phone('new_phone_del"+i+"','new_phone_value"+i+"','new_phone_type"+i+"')\" type='button' value='удалить'></div>";
	document.getElementById("add_phone_value").innerHTML+="<div id='new_phone_value"+i+"'><input type='text' name='add_phone[]'></div>";
	document.getElementById("add_phone_option").innerHTML+="<div id='new_phone_type"+i+"'><select name='add_phone_type[]'><option value='cell'>сотовый</option><option value='home'>домашний</option></select></div>";
	i++;
}



function clearField(id,text)
{
	if(document.getElementById(id).value == text)
	{
		document.getElementById(id).value = "";
	}
}

function insertField(id,text)
{
	if(document.getElementById(id).value == "")
	{
		document.getElementById(id).value = text;
	}
}







function getBrowserInfo() {
 var t,v = undefined;
 if (window.opera) t = 'Opera';
 else if (document.all) {
  t = 'IE';
  var nv = navigator.appVersion;
  var s = nv.indexOf('MSIE')+5;
  v = nv.substring(s,s+1);
 }
 else if (navigator.appName) t = 'Netscape';
 return {type:t,version:v};
}
 
function bookmark(a){
 var url = window.document.location;
 var title = window.document.title;
 var b = getBrowserInfo();
 if (b.type == 'IE' && 7 > b.version && b.version >= 4) window.external.AddFavorite(url,title);
 else if (b.type == 'Opera') {
  a.href = url;
  a.rel = "sidebar";
  a.title = url+','+title;
  return true;
 }
 else if (b.type == "Netscape") window.sidebar.addPanel(title,url,"");
 else if (window.external) window.external.addFavorite('http://tvoyafamiliya.ru', 'Твоя фамилия');
 else alert("Нажмите CTRL-D, чтобы добавить страницу в закладки.");
 return false;
}



function bigImg(path)
{
	document.getElementById("photo_block").style.display="block";
	document.getElementById("tbl_photo").style.display="block";
	
	document.getElementById("big_img").src=path;
}

function close_photo()
{
	document.getElementById("photo_block").style.display="none";
	document.getElementById("tbl_photo").style.display="none";
}



function dost()
{
	if(document.getElementById("dost").checked == true)
	{
		document.getElementById("dost_block").style.display = "block";
	}
	else
	{
		document.getElementById("dost_block").style.display = "none";
	}
}



function bigPhoto(m,path)
{
	for(name in m)
	{
		if(document.getElementById(name).selected == true)
		{
			document.getElementById("photo_block").style.display="block";
			document.getElementById("tbl_photo").style.display="block";
			
			document.getElementById("big_img").src=path+m[name];
		}
	}
}



function sum()
{
	dst=document.getElementById('dost');
	var dost_val = 0;
	if (dst.checked==true)
	{
		dost_val=150;
	}

	for(name in mas)
	{
		if(document.getElementById(name).selected == true)
		{
			for(name2 in size)
			{
				if(document.getElementById(name2).selected == true)
				{
					price = name+" "+name2;
				}
			}
		}
	}
	
	for(name in mas_size)
	{
		if(name == price)
		{
			for(name3 in mas_pack)
			{
				if(document.getElementById(name3).selected == true)
				{
					document.getElementById("price").value = parseInt(mas_size[name])+parseInt(document.getElementById(name3).value)+dost_val+" руб.";
				}
			}
		}
	}
	
}



function send()
{
	if(document.getElementById("phone").value != "" && document.getElementById("fio").value != "")
	{
		document.getElementById("form").submit();
	}
	else
	{
		document.getElementById("msg_2").innerHTML = "Не заполнены поля телефон и фио.";
	}
}