var CGIBIN="/cgi-bin/koha/";var nameCookie="bib_list";var valCookie=readCookie(nameCookie);if(valCookie){var arrayRecords=valCookie.split("/");if(arrayRecords.length>0){var basketcount=arrayRecords.length-1;}else{var basketcount="";}}else{var basketcount="";}
function writeCookie(name,val,wd){if(wd){parent.opener.document.cookie=name+"="+val;}
else{parent.document.cookie=name+"="+val;}}
function readCookieValue(str,val_beg){var val_end=str.indexOf(";",val_end);if(val_end==-1)
val_end=str.length;return str.substring(val_beg,val_end);}
function readCookie(name,wd){var str_name=name+"=";var str_len=str_name.length;var str_cookie="";if(wd){str_cookie=parent.opener.document.cookie;}
else{str_cookie=parent.document.cookie;}
var cookie_parts=str_cookie.split(";");for(var i=0;i<cookie_parts.length;i++){var c=cookie_parts[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(str_name)==0)return c.substring(str_name.length,c.length);}
return null;}
function delCookie(name){var exp=new Date();exp.setTime(exp.getTime()-1);if(parent.opener){parent.opener.document.cookie=name+"=null; expires="+exp.toGMTString();}else{document.cookie=name+"=null; expires="+exp.toGMTString();}}
function openBasket(){var strCookie="";var nameCookie="bib_list";var valCookie=readCookie(nameCookie);if(valCookie){strCookie=nameCookie+"="+valCookie;}
if(strCookie){var iW=820;var iH=450;var optWin="dependant=yes,status=yes,scrollbars=yes,resizable=yes,toolbar=no,location=yes,height="+iH+",width="+iW;var loc=CGIBIN+"opac-basket.pl?"+strCookie;var basket=open(loc,"basket",optWin);if(window.focus){basket.focus()}}
else{showCartUpdate(MSG_BASKET_EMPTY);}}
function addRecord(val,selection,NoMsgAlert){var nameCookie="bib_list";var valCookie=readCookie(nameCookie);var write=0;if(!valCookie){valCookie=val+'/';write=1;updateBasket(1);}
else{var found=false;var arrayRecords=valCookie.split("/");for(var i=0;i<valCookie.length-1;i++){if(val==arrayRecords[i]){found=true;break;}}
if(found){if(selection){return 0;}
if(!NoMsgAlert){showCartUpdate(MSG_RECORD_IN_BASKET);}}
else{valCookie+=val+'/';write=1;updateBasket(arrayRecords.length);}}
if(write){writeCookie(nameCookie,valCookie);if(selection){return 1;}
if(!NoMsgAlert){showCartUpdate(MSG_RECORD_ADDED);}}}
function AllAreChecked(s){if(!s.length){return false;}
var l=s.length;for(var i=0;i<l;i++){if(!s[i].checked){return false;}}
return true;}
function SelectAll(){if(document.bookbag_form.biblionumber.length>0){var checky=AllAreChecked(document.bookbag_form.biblionumber);var l=document.bookbag_form.biblionumber.length;for(var i=0;i<l;i++){document.bookbag_form.biblionumber[i].checked=(checky)?false:true;}}}
function addMultiple(){var c_value="";if(document.bookbag_form.biblionumber.length>0){for(var i=0;i<document.bookbag_form.biblionumber.length;i++){if(document.bookbag_form.biblionumber[i].checked){c_value=c_value+document.bookbag_form.biblionumber[i].value+"/";}}
addSelRecords(c_value);}else{c_value=c_value+document.bookbag_form.biblionumber.value+"/";addSelRecords(c_value);}}
function addSelRecords(valSel){var arrayRecords=valSel.split("/");var i=0;var nbAdd=0;for(i=0;i<arrayRecords.length;i++){if(arrayRecords[i]){nbAdd+=addRecord(arrayRecords[i],1);}
else{break;}}
var msg="";if(nbAdd){if(i>nbAdd){msg=nbAdd+" "+MSG_NRECORDS_ADDED+", "+(i-nbAdd)+" "+MSG_NRECORDS_IN_BASKET;}
else{msg=nbAdd+" "+MSG_NRECORDS_ADDED;}}
else{if(i<1){msg=MSG_NO_RECORD_SELECTED;}
else{msg=MSG_NO_RECORD_ADDED+" ("+MSG_NRECORDS_IN_BASKET+") !";}}
showCartUpdate(msg);}
function showCartUpdate(msg){$("#cartDetails").html(msg);showCart();setTimeout("hideCart()",2000);}
function selRecord(num,status){var str=document.myform.records.value
if(status){str+=num+"/";}
else{str=delRecord(num,str);}
document.myform.records.value=str;}
function delSelRecords(){var recordsSel=0;var end=0;var nameCookie="bib_list";var valCookie=readCookie(nameCookie,1);if(valCookie){var str=document.myform.records.value;if(str.length>0){recordsSel=1;var str2=valCookie;while(!end){s=str.indexOf("/");if(s>0){num=str.substring(0,s)
str=delRecord(num,str);str2=delRecord(num,str2);}else{end=1;}}
if(str2.length==0){var rep=false;rep=confirm(MSG_CONFIRM_DEL_BASKET);if(rep){delCookie(nameCookie);document.location="about:blank";updateBasket(0,top.opener);window.close();}else{return;}}else{writeCookie(nameCookie,str2,1);}}}
if(recordsSel){var strCookie="";var nameCookie="bib_list";var valCookie=readCookie(nameCookie,1);strCookie=nameCookie+"="+valCookie;var arrayRecords=valCookie.split("/");updateBasket(arrayRecords.length-1,top.opener);document.location=CGIBIN+"opac-basket.pl?"+strCookie;}
else{alert(MSG_NO_RECORD_SELECTED);}}
function delRecord(n,s){var re=/\d/;var aux=s;var found=0;var pos=-1;while(!found){pos=aux.indexOf(n,pos+1);var charAfter=aux.charAt(pos+n.length);if(charAfter.match(re)){continue;}
else{aux=s.substring(0,pos)+s.substring(pos+n.length+1,s.length);s=aux;found=1;}}
return s;}
function delBasket(){var nameCookie="bib_list";var rep=false;rep=confirm(MSG_CONFIRM_DEL_BASKET);if(rep){delCookie(nameCookie);document.location="about:blank";updateBasket(0,top.opener);window.close();}}
function quit(){if(document.myform.records.value){var rep=false;rep=confirm(MSG_CONFIRM_DEL_RECORDS);if(rep){delSelRecords();}}
updateBasket(arrayRecords.length-1,top.opener);window.close();}
function sendBasket(){var nameCookie="bib_list";var valCookie=readCookie(nameCookie);var strCookie=nameCookie+"="+valCookie;var loc=CGIBIN+"opac-sendbasket.pl?"+strCookie;var optWin="dependant=yes,scrollbars=no,resizable=no,height=300,width=450,top=50,left=100";var win_form=open(loc,"win_form",optWin);}
function printBasket(){var loc=document.location+"&print=1";document.location=loc;}
function showMore(){var strCookie="";var nameCookie="bib_list";var valCookie=readCookie(nameCookie);if(valCookie){strCookie=nameCookie+"="+valCookie;}
var loc=CGIBIN+"opac-basket.pl?"+strCookie+"&verbose=1";document.location=loc;}
function showLess(){var strCookie="";var nameCookie="bib_list";var valCookie=readCookie(nameCookie);if(valCookie){strCookie=nameCookie+"="+valCookie;}
var loc=CGIBIN+"opac-basket.pl?"+strCookie+"&verbose=0";document.location=loc;}
function updateBasket(updated_value,target){if(target){target.$('#basketcount').html("<span>"+updated_value+"</span>");target.$('#cartDetails').html(_("Your cart contains ")+updated_value+_(" items"));}else{$('#basketcount').html("<span>"+updated_value+"</span>");$('#cartDetails').html(_("Your cart contains ")+updated_value+_(" items"));}
var basketcount=updated_value;}
function openBiblio(dest,biblionumber){openerURL=dest+"?biblionumber="+biblionumber;opener.document.location=openerURL;opener.focus();}
function addSelToShelf(){var items=document.getElementById('records').value;if(items){document.location="/cgi-bin/koha/opac-addbybiblionumber.pl?biblionumber="+items;}else{alert(MSG_NO_RECORD_SELECTED);}}
function vShelfAdd(){bibs=new Array;if(document.bookbag_form.biblionumber.length>0){for(var i=0;i<document.bookbag_form.biblionumber.length;i++){if(document.bookbag_form.biblionumber[i].checked){bibs.push("biblionumber="+document.bookbag_form.biblionumber[i].value);}}
return bibs.join("&");}else{if(document.bookbag_form.biblionumber.checked){return"biblionumber="+document.bookbag_form.biblionumber.value;}}}
function showCart(){var position=$("#cartmenulink").offset({border:true,margin:false});var top=position.top+$("#cartmenulink").outerHeight();var left=position.left-105;$("#cartDetails").css("position","absolute").css("top",top);$("#cartDetails").css("position","absolute").css("left",left);$("#cartDetails").fadeIn("fast",function(){$("#cartDetails").dropShadow({left:3,top:3,blur:0,color:"#000",opacity:0.1});});}
function hideCart(){$(".dropShadow").hide();$("#cartDetails").fadeOut("fast");}
$("#cartDetails").ready(function(){$("#cartDetails,#cartmenulink").click(function(){hideCart();});$("#cartmenulink").click(function(){openBasket();return false;});$("#cartmenulink").hoverIntent(function(){showCart();},function(){hideCart();});if(basketcount){updateBasket(basketcount)}});