var myRef;

function clearRef()
{
	myRef = null;	
}

function openProductEditor(product_id)
{			
	//if ((typeof(myRef) != "undefined") && (myRef != null) && (myRef.document != null))
		//myRef.document.location = "/admin/edit_index.html?product_id=" + product_id;
	//else
		myRef = window.open("/admin/edit_index.html?product_id=" + product_id, "editor", "left=20,top=20,width=800,height=700,toolbar=0,resizable=1,scrollbars=0");	
}

function openEditor(content_id, attribute_name)
{			
	if ((typeof(myRef) != "undefined") && (myRef != null) && (myRef.document != null))
		myRef.document.location = "/admin/edit.html?content_id=" + content_id + "&attribute_name=" + attribute_name + "&attribute_value=" + attribute_value;
	else
		myRef = window.open("/admin/edit.html?content_id=" + content_id + "&attribute_name=" + attribute_name, "editor", "left=20,top=20,width=300,height=340,toolbar=0,resizable=0,scrollbars=0");	
}

function openNutritional(product_id)
{			
	if ((typeof(myRef) != "undefined") && (myRef != null) && (myRef.document != null))
		myRef.document.location = "/nutritional.html?data=" + product_id;
	else
		myRef = window.open("/nutritional.html?data=" + product_id, "editor", "left=20,top=20,width=300,height=640,toolbar=0,resizable=0,scrollbars=1");	
}