function menu_image_change(obj){
	var title= obj.id;
	var src  = 'navgrad-active';
	var img='';
	if(title != 'home'){
		img = '-'+title;
	}
	document.getElementById(title).style.backgroundImage = 'url(http://www.girlsnews.tv/wp-content/themes/iblog2/images/'+src+img+'.png)'; 
	//window.alert('http://localhost/wp-content/themes/iblog2/images/'+src+img+'.png');
	
}
function menu_image_return(obj){
	var title= obj.id;
	document.getElementById(title).style.backgroundImage = '';
}