function showAbstract (element, uri, query) {
	new Ajax.Updater(element, "ajax.xqy?action=show-abstract&uri=" + uri + "&terms=" +query  ,{asynchronous:true}) 
			
}
function hideAbstract(element, uri, query) {
	new Ajax.Updater(element, "ajax.xqy?action=hide-abstract&uri=" + uri  + "&terms=" +query  ,{asynchronous:true}) 
			
}

function showXML (element, uri, query) {
	new Ajax.Updater(element, "ajax.xqy?action=show-xml&uri=" + uri + "&terms=" +query  ,{asynchronous:true}) 
			
}
function hideXML (element, uri, query) {
	new Ajax.Updater(element, "ajax.xqy?action=hide-xml&uri=" + uri  + "&terms=" +query  ,{asynchronous:true}) 
			
}