var imgbase


function disable (id) {
	document.getElementById(id).disabled = true;
}

function hide(id) {
	document.getElementById(id).style.display = 'none';
}

function wait (id) {
	document.getElementById(id).innerHTML = "<img src='"+imgbase+"/loading.gif' alt='please wait...'/>";
}

function setClass(comp,classname) {
	comp.className = classname;
}




function callRmt(url,id,autoadjust) {
	wait(id);
	YAHOO.util.Connect.asyncRequest("GET", url, 
		{ 
		    success : function(o) { 
		    	document.getElementById(id).innerHTML = o.responseText;
		    }, 
		    failure : function(o) {
		    	document.getElementById(id).innerHTML = "CONNECTION FAILED!"; 
		    } 
		} 	
	);
	
	if (autoadjust) {
		document.getElementById(autoadjust).style.height= 'auto';
	}
}