// JavaScript Document

function clearText($obj) {
	$obj.value = '';
}

/* USED ONLY FOR THE LOGIN */
function showHideLogin($id){ 
	if (document.getElementById){ 
		obj = document.getElementById($id); 

		if (obj.style.display == "none" || obj.style.display == ""){ 

			obj.style.display = "block";

		} else { 

			obj.style.display = "none";
		}
	} 
} 

/* used every where else to show and hide objects */
function showHide($id){ 
	if (document.getElementById){ 
		obj = document.getElementById($id); 

		if (obj.style.display == "none" || obj.style.display == ""){ 

			obj.style.display = "block";

		} else { 

			obj.style.display = "none";
		}
	} 
} 

function toggle($id)
{
	if(document.getElementById)
	{ 
		obj = document.getElementById($id); 
		a = document.getElementById($id + '-expandMe');

		if(obj.style.display == "none" || obj.style.display == "")
		{
			obj.style.display = "block";
			a.innerHTML = "Collapse this section";
		} 
		else 
		{ 
			obj.style.display = "none";
			a.innerHTML = "Expand this section";
		}
	}
}