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 $(document).ready(function(){
  11         $(".close").click(function(){
  12                 window.close();
  13         });
  14         $(".focus").focus();
  15         // clear the basket when user logs out
  16         $("#logout").click(function(){
  17                 var nameCookie = "bib_list";
  18             var valCookie = readCookie(nameCookie);
  19                 if (valCookie) { // basket has contents
  20                         updateBasket(0,null);
  21                         delCookie(nameCookie);
  22                         return true;
  23                 } else {
  24                         return true;
  25                 }
  26         });
  27 });
  28
  29 // build Change Language menus
  30 YAHOO.util.Event.onContentReady("changelanguage", function () {
  31         $(".sublangs").each(function(){
  32                 var menuid = $(this).attr("id");
  33                 var menuid = menuid.replace("show","");
  34
  35                 var oMenu = new YAHOO.widget.Menu("sub"+menuid, { zindex: 2 });
  36                 function positionoMenu() {
  37                         oMenu.align("bl", "tl");
  38                 }
  39                 oMenu.subscribe("beforeShow", function () {
  40                 if (this.getRoot() == this) {
  41                         positionoMenu();
  42                 }
  43                 });
  44                 oMenu.render();
  45                 oMenu.cfg.setProperty("context", ["show"+menuid, "bl", "tl"]);
  46                 function onYahooClick(p_oEvent) {
  47                         // Position and display the menu
  48                         positionoMenu();
  49                         oMenu.show();
  50                         // Stop propagation and prevent the default "click" behavior
  51                         YAHOO.util.Event.stopEvent(p_oEvent);
  52                 }
  53                 YAHOO.util.Event.addListener("show"+menuid, "click", onYahooClick);
  54                 YAHOO.widget.Overlay.windowResizeEvent.subscribe(positionoMenu);
  55
  56         });
  57 });
  58
  59 // Build lists menu
  60 YAHOO.util.Event.onContentReady("listsmenu", function () {
  61         YAHOO.widget.Menu.prototype.onRender = function () { };
  62     $("#listsmenu").css("display","block").css("visibility","hidden");
  63         $("#listsmenulink").attr("href","#");
  64         var listMenu = new YAHOO.widget.Menu("listsmenu");
  65                 listMenu.render();
  66                 listMenu.cfg.setProperty("context", ["listsmenulink", "tr", "br"]);
  67                 listMenu.cfg.setProperty("effect",{effect:YAHOO.widget.ContainerEffect.FADE,duration:0.05});
  68                 listMenu.subscribe("beforeShow",positionlistMenu);
  69                 listMenu.subscribe("show", listMenu.focus);
  70         function positionlistMenu() {
  71                     listMenu.align("tr", "br");
  72                 }
  73                 YAHOO.util.Event.addListener("listsmenulink", "click", listMenu.show, null, listMenu);
  74                 YAHOO.widget.Overlay.windowResizeEvent.subscribe(positionlistMenu);
  75  });
  76
  77 jQuery.fn.preventDoubleFormSubmit = function() {
  78     jQuery(this).submit(function() {
  79         if (this.beenSubmitted)
  80             return false;
  81         else
  82             this.beenSubmitted = true;
  83     });
  84 };