function debug(id){
    alert(id);
}

function showObject(id){
    if(document.getElementById) {	 // gecko(NN6) + IE 5+    
	    var obj = document.getElementById(id);
				
		if (obj.style.display == "none") {
		    obj.style.display = "block"; 
		}
    }
}

function hideObject(id){
    if(document.getElementById) {	 // gecko(NN6) + IE 5+    
	    var obj = document.getElementById(id);
				
		if (obj.style.display == "block") {
		    obj.style.display = "none"; 
		}
    }
}

function showHideObject(id){
    if(document.getElementById) {	 // gecko(NN6) + IE 5+    
	    var obj = document.getElementById(id);
				
		if (obj.style.display == "none") {
		    obj.style.display = "block"; 
		}
		else if (obj.style.display == "block") {
		    obj.style.display = "none"; 
		}		
    }
}