$(document).ready(function(){
//mailosotteiden formatointi
	$(".email").each(function(){
		var email = $(this).html();
		var parts = email.split("(at)");
		var re = /([a-z0-9\._-]+)/i;
		for(i in parts){
			parts[i] = $.trim(parts[i]);
		}
		$(this).html('<a href="mailto:'+ parts[0] +'@'+ parts[1] +'" title="Lähetä sähköpostia: '+ parts[0] +'@'+ parts[1] +'">'+ parts[0] +'@'+ parts[1] +'</a>');
	});
	
//hoverit
	var menuArray = document.getElementsByTagName('img');

	for (i=0;i<menuArray.length;i++) {
			
		if(menuArray[i].className=="rollOver") {
			menuArray[i].onmouseover = function()
			{
				var target=this.getAttribute('src').slice(0,-5)+"2.jpg";
				this.setAttribute('src',target);
			};
			
			menuArray[i].onmouseout = function()
			{
				var target=this.getAttribute('src').slice(0,-5)+"1.jpg";
				this.setAttribute('src',target);
			};
		}

	}	
	
});