function orderItem(orderItem,orderItemChapter,orderItemBook) {
	if (cookiesState=="disabled") {
		alert(_enabled_cookies_note)
	} else {
		GoTo('thisPage?event=none.o_order(kc='+kc+';st='+st+';process_order=1;action=0;ido='+ido+';id_u='+id_u+';pmidsO='+orderItem+'-'+orderItemChapter+'-'+orderItemBook+';pmids='+pmids+';msv='+msv+';)'); 
	}
}
function orderItems() {
	if (cookiesState=="disabled") {
		alert(_enabled_cookies_note)
	} else {
		var selected = check1();
		var status   = 1;
		if(selected!='') {
			GoTo('thisPage?event=none.o_order(kc='+kc+';st='+st+';process_order=1;action=0;ido='+ido+';id_u='+id_u+';pmidsO='+selected+';pmids='+pmids+';msv='+msv+';)'); 
		} else {
			alert(_no_articles_selected);
		}
	}	
}
function checkChapter(obj)
{
	book = obj.getAttribute("eb_id");

	chapters = document.EbooksService.selection;
	for (i = 0; i < chapters.length; i++) {
		if (chapters[i].getAttribute("eb_id_ch")) {
			chapter = chapters[i].getAttribute("eb_id_ch");
			if (chapter==book) {
				if (obj.checked) {
					chapters[i].checked = false ;
					chapters[i].disabled = true ;
				} else {
					chapters[i].disabled = false ;
				}
			}
		}
	}
}
function filterSoaResult() {
	var time_frame = document.getElementById("time_frame").value
	var language = document.getElementById("language").value
	var filterterm = document.getElementById("filterterm").value
	//filterterm=escape(filterterm);
	
	GoTo('thisPage?event=none.SearchResultModule(kc='+kc+';filterterm='+filterterm+';time_frame='+time_frame+';language='+language+';msv='+msv+';)');
}
function article_collection() {
	var selected = check1();
	var status   = 1;
	if(selected!='') {
		GoTo('thisPage?event=none.SearchResultModule(kc='+kc+';st=1;pmids='+selected+';msv='+msv+';)'); 
	} else {
		alert(_no_articles_selected);
	}
}
function expand() {
	document.getElementById("expandImg").style.display ="none"
	document.getElementById("filterTable").style.display ="block"
}
function collapse() {
	document.getElementById("expandImg").style.display ="block"
	document.getElementById("filterTable").style.display ="none"
}
function check1() {
	var form = document.EbooksService;
	var selection = form.selection;
	var selected = "";
	if (selection.length > 1) {
		for(var i=0; i<selection.length; i++) {
			if (selection[i].checked) {
				selected += ','+selection[i].value;
			}
		}
		selected = selected.substr(1);
	}else {
		if (form.selection.checked) {
			selected = form.selection.value;
		}
	}
	return selected;
}