// staff-global.js
if ( KOHA === undefined ) var KOHA = {};

function _(s) { return s } // dummy function for gettext

 $(document).ready(function() {
    $('#header_search').tabs().bind('tabsshow', function(e, ui) { $('#header_search > div:not(.ui-tabs-hide)').find('input').eq(0).focus(); });
	$(".close").click(function(){ window.close(); });
    if($("#header_search #checkin_search").length > 0){ $(document).bind('keydown','Alt+r',function (){ $("#header_search").tabs("select","#checkin_search"); $("#ret_barcode").focus(); }); } else { $(document).bind('keydown','Alt+r',function (){ location.href="/cgi-bin/koha/circ/returns.pl"; }); }
    if($("#header_search #circ_search").length > 0){ $(document).bind('keydown','Alt+u',function (){ $("#header_search").tabs("select","#circ_search"); $("#findborrower").focus(); }); } else { $(document).bind('keydown','Alt+u',function(){ location.href="/cgi-bin/koha/circ/circulation.pl"; }); }
    if($("#header_search #catalog_search").length > 0){ $(document).bind('keydown','Alt+q',function (){ $("#header_search").tabs("select","#catalog_search"); $("#search-form").focus(); }); } else { $(document).bind('keydown','Alt+q',function(){ location.href="/cgi-bin/koha/catalogue/search.pl"; }); }
    $(".focus").focus();
 });

 
             YAHOO.util.Event.onContentReady("header", function () {
				var oMoremenu = new YAHOO.widget.Menu("moremenu", { zindex: 2 });

				function positionoMoremenu() {
					oMoremenu.align("tl", "bl");
				}

                oMoremenu.subscribe("beforeShow", function () {
                    if (this.getRoot() == this) {
						positionoMoremenu();
                    }
                });

				oMoremenu.render();

                oMoremenu.cfg.setProperty("context", ["showmore", "tl", "bl"]);

				function onShowMoreClick(p_oEvent) {
                    // Position and display the menu        
                    positionoMoremenu();
                        $("#moremenu").show();
                    oMoremenu.show();
                    // Stop propagation and prevent the default "click" behavior
                    YAHOO.util.Event.stopEvent(p_oEvent);	
				}

				YAHOO.util.Event.addListener("showmore", "click", onShowMoreClick);

                YAHOO.widget.Overlay.windowResizeEvent.subscribe(positionoMoremenu);
            });

// build Change Language menus
YAHOO.util.Event.onContentReady("changelanguage", function () {
	$(".sublangs").each(function(){
		var menuid = $(this).attr("id");
		var menuid = menuid.replace("show","");

		var oMenu = new YAHOO.widget.Menu("sub"+menuid, { zindex: 2 });
		function positionoMenu() {
			oMenu.align("bl", "tl");
		}
		oMenu.subscribe("beforeShow", function () {
		if (this.getRoot() == this) {
			positionoMenu();
		}
		});
		oMenu.render();
		oMenu.cfg.setProperty("context", ["show"+menuid, "bl", "tl"]);
		function onYahooClick(p_oEvent) {
			// Position and display the menu
			positionoMenu();
			oMenu.show();
			// Stop propagation and prevent the default "click" behavior
			YAHOO.util.Event.stopEvent(p_oEvent);
		}
		YAHOO.util.Event.addListener("show"+menuid, "click", onYahooClick);
		YAHOO.widget.Overlay.windowResizeEvent.subscribe(positionoMenu);
	});
});
			
// http://jennifermadden.com/javascript/stringEnterKeyDetector.html
function checkEnter(e){ //e is event object passed from function invocation
	var characterCode; // literal character code will be stored in this variable
	if(e && e.which){ //if which property of event object is supported (NN4)
		e = e;
		characterCode = e.which; //character code is contained in NN4's which property
	} else {
		e = event;
		characterCode = e.keyCode; //character code is contained in IE's keyCode property
	}

	if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key)
		return false;
	} else {
		return true;
	}
}

function clearHoldFor(){
	$.cookie("holdfor",null, { path: "/", expires: 0 });
}

jQuery.fn.preventDoubleFormSubmit = function() {
    jQuery(this).submit(function() {
        if (this.beenSubmitted)
            return false;
        else
            this.beenSubmitted = true;
    });
};

function openWindow(link,name,width,height) {
    name = (typeof name == "undefined")?'popup':name;
    width = (typeof width == "undefined")?'600':width;
    height = (typeof height == "undefined")?'400':height;
    var newin=window.open(link,name,'width='+width+',height='+height+',resizable=yes,toolbar=false,scrollbars=yes,top');
}