koha-tmpl/opac-tmpl/prog/en/js/script.js

   1 function _(s) { return s } // dummy function for gettext
   2 function confirmDelete(message) {
   3         return (confirm(message) ? true : false);
   4 }
   5
   6 function Dopop(link) {
   7         newin=window.open(link,'popup','width=500,height=400,toolbar=false,scrollbars=yes,resizeable=yes');
   8 }
   9
  10 $.datepicker.setDefaults({
  11         showOn: "both",
  12         changeMonth: true,
  13         changeYear: true,
  14         buttonImage: '/opac-tmpl/lib/famfamfam/silk/calendar.png',
  15         buttonImageOnly: true,
  16         showButtonPanel: true
  17     });
  18
  19 $(document).ready(function(){
  20         $(".close").click(function(){
  21                 window.close();
  22         });
  23         $(".focus").focus();
  24     $( ".datepicker" ).datepicker();
  25     // http://jqueryui.com/demos/datepicker/#date-range
  26     var dates = $( ".datepickerfrom, .datepickerto" ).datepicker({
  27         changeMonth: true,
  28         numberOfMonths: 1,
  29         onSelect: function( selectedDate ) {
  30             var option = this.id == "from" ? "minDate" : "maxDate",
  31                 instance = $( this ).data( "datepicker" );
  32                 date = $.datepicker.parseDate(
  33                     instance.settings.dateFormat ||
  34                     $.datepicker._defaults.dateFormat,
  35                     selectedDate, instance.settings );
  36             dates.not( this ).datepicker( "option", option, date );
  37         }
  38     });
  39         // clear the basket when user logs out
  40         $("#logout").click(function(){
  41                 var nameCookie = "bib_list";
  42             var valCookie = readCookie(nameCookie);
  43                 if (valCookie) { // basket has contents
  44                         updateBasket(0,null);
  45                         delCookie(nameCookie);
  46                         return true;
  47                 } else {
  48                         return true;
  49                 }
  50         });
  51 });
  52
  53 // build Change Language menus
  54 YAHOO.util.Event.onContentReady("changelanguage", function () {
  55         $(".sublangs").each(function(){
  56                 var menuid = $(this).attr("id");
  57                 var menuid = menuid.replace("show","");
  58
  59                 var oMenu = new YAHOO.widget.Menu("sub"+menuid, { zindex: 2 });
  60                 function positionoMenu() {
  61                         oMenu.align("bl", "tl");
  62                 }
  63                 oMenu.subscribe("beforeShow", function () {
  64                 if (this.getRoot() == this) {
  65                         positionoMenu();
  66                 }
  67                 });
  68                 oMenu.render();
  69                 oMenu.cfg.setProperty("context", ["show"+menuid, "bl", "tl"]);
  70                 function onYahooClick(p_oEvent) {
  71                         // Position and display the menu
  72                         positionoMenu();
  73                         oMenu.show();
  74                         // Stop propagation and prevent the default "click" behavior
  75                         YAHOO.util.Event.stopEvent(p_oEvent);
  76                 }
  77                 YAHOO.util.Event.addListener("show"+menuid, "click", onYahooClick);
  78                 YAHOO.widget.Overlay.windowResizeEvent.subscribe(positionoMenu);
  79
  80         });
  81 });
  82
  83 // Build lists menu
  84 YAHOO.util.Event.onContentReady("listsmenu", function () {
  85         YAHOO.widget.Menu.prototype.onRender = function () { };
  86     $("#listsmenu").css("display","block").css("visibility","hidden");
  87         $("#listsmenulink").attr("href","#");
  88         var listMenu = new YAHOO.widget.Menu("listsmenu");
  89                 listMenu.render();
  90                 listMenu.cfg.setProperty("context", ["listsmenulink", "tr", "br"]);
  91                 listMenu.cfg.setProperty("effect",{effect:YAHOO.widget.ContainerEffect.FADE,duration:0.05});
  92                 listMenu.subscribe("beforeShow",positionlistMenu);
  93                 listMenu.subscribe("show", listMenu.focus);
  94         function positionlistMenu() {
  95                     listMenu.align("tr", "br");
  96                 }
  97                 YAHOO.util.Event.addListener("listsmenulink", "click", listMenu.show, null, listMenu);
  98                 YAHOO.widget.Overlay.windowResizeEvent.subscribe(positionlistMenu);
  99  });
 100
 101 jQuery.fn.preventDoubleFormSubmit = function() {
 102     jQuery(this).submit(function() {
 103         if (this.beenSubmitted)
 104             return false;
 105         else
 106             this.beenSubmitted = true;
 107     });
 108 };