function hide(){
		var element = document.getElementById('list_hide');
		//alert(element.style.display + "asd");
		if(element.style.display == "block"){
			element.style.display = "none"
			return true;
			}
		else{
			element.style.display = "block"
			return true;
		}
	}
 function bookmarksite(title, url){ 
      if (document.all){ 
           if(browserName=="Microsoft Internet Explorer"){ 
           window.external.AddFavorite(url, title); 
           return false; 
           } 
           else if(browserName="Opera"){ 
           return false; 
           } 
      } 
      else if (window.sidebar){ 
           window.sidebar.addPanel(title, url, "") 
           return false; 
      } 
      else if(1) { 
           alert(browserName); 
      } 
 }