// ________________Carousel___________________________________
(function($) { // Compliant with jquery.noConflict()
$.fn.jCarouselLite = function(o) {
o = $.extend({
btnPrev: null,
btnNext: null,
btnGo: null,
mouseWheel: false,
auto: null,
speed: 200,
easing: null,
vertical: false,
circular: true,
visible: 3,
start: 0,
scroll: 3,
beforeStart: null,
afterEnd: null
}, o || {});
return this.each(function() { // Returns the element collection. Chainable.
var running = false, animCss=o.vertical?"top":"left", sizeCss=o.vertical?"height":"width";
var div = $(this), ul = $("ul", div), tLi = $("li", ul), tl = tLi.size(), v = o.visible;
if(o.circular) {
ul.prepend(tLi.slice(tl-v-1+1).clone())
.append(tLi.slice(0,v).clone());
o.start += v;
}
var li = $("li", ul), itemLength = li.size(), curr = o.start;
div.css("visibility", "visible");
li.css({overflow: "hidden", float: o.vertical ? "none" : "left"});
ul.css({margin: "0", padding: "0", position: "relative", "list-style-type": "none", "z-index": "1"});
div.css({overflow: "hidden", position: "relative", "z-index": "2", left: "0px"});
var liSize = o.vertical ? height(li) : width(li); // Full li size(incl margin)-Used for animation
var ulSize = liSize * itemLength; // size of full ul(total length, not just for the visible items)
var divSize = liSize * v; // size of entire div(total length for just the visible items)
li.css({width: li.width(), height: li.height()});
ul.css(sizeCss, ulSize+"px").css(animCss, -(curr*liSize));
div.css(sizeCss, divSize+"px"); // Width of the DIV. length of visible images
if(o.btnPrev)
$(o.btnPrev).click(function() {
return go(curr-o.scroll);
});
if(o.btnNext)
$(o.btnNext).click(function() {
return go(curr+o.scroll);
});
if(o.btnGo)
$.each(o.btnGo, function(i, val) {
$(val).click(function() {
return go(o.circular ? o.visible+i : i);
});
});
if(o.mouseWheel && div.mousewheel)
div.mousewheel(function(e, d) {
return d>0 ? go(curr-o.scroll) : go(curr+o.scroll);
});
if(o.auto)
setInterval(function() {
go(curr+o.scroll);
}, o.auto+o.speed);
function vis() {
return li.slice(curr).slice(0,v);
};
function go(to) {
if(!running) {
if(o.beforeStart)
o.beforeStart.call(this, vis());
if(o.circular) { // If circular we are in first or last, then goto the other end
if(to<=o.start-v-1) { // If first, then goto last
ul.css(animCss, -((itemLength-(v*2))*liSize)+"px");
// If "scroll" > 1, then the "to" might not be equal to the condition; it can be lesser depending on the number of elements.
curr = to==o.start-v-1 ? itemLength-(v*2)-1 : itemLength-(v*2)-o.scroll;
} else if(to>=itemLength-v+1) { // If last, then goto first
ul.css(animCss, -( (v) * liSize ) + "px" );
// If "scroll" > 1, then the "to" might not be equal to the condition; it can be greater depending on the number of elements.
curr = to==itemLength-v+1 ? v+1 : v+o.scroll;
} else curr = to;
} else { // If non-circular and to points to first or last, we just return.
if(to<0 || to>itemLength-v) return;
else curr = to;
} // If neither overrides it, the curr will still be "to" and we can proceed.
running = true;
ul.animate(
animCss == "left" ? { left: -(curr*liSize) } : { top: -(curr*liSize) } , o.speed, o.easing,
function() {
if(o.afterEnd)
o.afterEnd.call(this, vis());
running = false;
}
);
// Disable buttons when the carousel reaches the last/first, and enable when not
if(!o.circular) {
$(o.btnPrev + "," + o.btnNext).removeClass("disabled");
$( (curr-o.scroll<0 && o.btnPrev)
||
(curr+o.scroll > itemLength-v && o.btnNext)
||
[]
).addClass("disabled");
}
}
return false;
};
});
};
function css(el, prop) {
return parseInt($.css(el[0], prop)) || 0;
};
function width(el) {
return el[0].offsetWidth + css(el, 'marginLeft') + css(el, 'marginRight');
};
function height(el) {
return el[0].offsetHeight + css(el, 'marginTop') + css(el, 'marginBottom');
};
})(jQuery);
// ________________Show/Hide - Rss___________________________________
// this tells jquery to run the function below once the DOM is ready
$(document).ready(function() {
// choose text for the show/hide link - can contain HTML (e.g. an image)
var showText='[+]';
var hideText='[-]';
// initialise the visibility check
var is_visible = false;
// append show/hide links to the element directly preceding the element with a class of "toggle"
$('.toggle_rss').prev().prepend(' ');
// hide all of the elements with a class of 'toggle_rss'
//$('.toggle_rss').hide();
// capture clicks on the toggle links
$('a.toggleLink_rss').click(function() {
// switch visibility
is_visible = !is_visible;
// change the link depending on whether the element is shown or hidden
$(this).html( (!is_visible) ? hideText : showText);
// toggle the display - uncomment the next line for a basic "accordion" style
//$('.toggle_rss').hide();$('a.toggleLink_rss').html(showText);
$(this).parent().next('.toggle_rss').toggle('slow');
// return false so any link destination is not followed
return false;
});
});
//________________________________Superfish_____________________________________
/*
* Superfish v1.4.8 - jQuery menu widget
* Copyright (c) 2008 Joel Birch
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
*/
;(function($){
$.fn.superfish = function(op){
var sf = $.fn.superfish,
c = sf.c,
$arrow = $([' »'].join('')),
over = function(){
var $$ = $(this), menu = getMenu($$);
clearTimeout(menu.sfTimer);
$$.showSuperfishUl().siblings().hideSuperfishUl();
},
out = function(){
var $$ = $(this), menu = getMenu($$), o = sf.op;
clearTimeout(menu.sfTimer);
menu.sfTimer=setTimeout(function(){
o.retainPath=($.inArray($$[0],o.$path)>-1);
$$.hideSuperfishUl();
if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
},o.delay);
},
getMenu = function($menu){
var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
sf.op = sf.o[menu.serial];
return menu;
},
addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
return this.each(function() {
var s = this.serial = sf.o.length;
var o = $.extend({},sf.defaults,op);
o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
$(this).addClass([o.hoverClass,c.bcClass].join(' '))
.filter('li:has(ul)').removeClass(o.pathClass);
});
sf.o[s] = sf.op = o;
$('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
if (o.autoArrows) addArrow( $('>a:first-child',this) );
})
.not('.'+c.bcClass)
.hideSuperfishUl();
var $a = $('a',this);
$a.each(function(i){
var $li = $a.eq(i).parents('li');
$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
});
o.onInit.call(this);
}).each(function() {
var menuClasses = [c.menuClass];
if (sf.op.dropShadows && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
$(this).addClass(menuClasses.join(' '));
});
};
var sf = $.fn.superfish;
sf.o = [];
sf.op = {};
sf.IE7fix = function(){
var o = sf.op;
if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
this.toggleClass(sf.c.shadowClass+'-off');
};
sf.c = {
bcClass : 'sf-breadcrumb',
menuClass : 'sf-js-enabled',
anchorClass : 'sf-with-ul',
arrowClass : 'sf-sub-indicator',
shadowClass : 'sf-shadow'
};
sf.defaults = {
hoverClass : 'sfHover',
pathClass : 'overideThisToUse',
pathLevels : 1,
delay : 800,
animation : {opacity:'show'},
speed : 'normal',
autoArrows : true,
dropShadows : true,
disableHI : false, // true disables hoverIntent detection
onInit : function(){}, // callback functions
onBeforeShow: function(){},
onShow : function(){},
onHide : function(){}
};
$.fn.extend({
hideSuperfishUl : function(){
var o = sf.op,
not = (o.retainPath===true) ? o.$path : '';
o.retainPath = false;
var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
.find('>ul').hide().css('visibility','hidden');
o.onHide.call($ul);
return this;
},
showSuperfishUl : function(){
var o = sf.op,
sh = sf.c.shadowClass+'-off',
$ul = this.addClass(o.hoverClass)
.find('>ul:hidden').css('visibility','visible');
sf.IE7fix.call($ul);
o.onBeforeShow.call($ul);
$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
return this;
}
});
})(jQuery);
//_______________________________Hover Intent___________________________
/**
* hoverIntent is similar to jQuery's built-in "hover" function except that
* instead of firing the onMouseOver event immediately, hoverIntent checks
* to see if the user's mouse has slowed down (beneath the sensitivity
* threshold) before firing the onMouseOver event.
*
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
*
*
* hoverIntent is currently available for use in all personal or commercial
* projects under both MIT and GPL licenses. This means that you can choose
* the license that best suits your project, and use it accordingly.
*
* // basic usage (just like .hover) receives onMouseOver and onMouseOut functions
* $("ul li").hoverIntent( showNav , hideNav );
*
* // advanced usage receives configuration object only
* $("ul li").hoverIntent({
* sensitivity: 7, // number = sensitivity threshold (must be 1 or higher)
* interval: 100, // number = milliseconds of polling interval
* over: showNav, // function = onMouseOver callback (required)
* timeout: 0, // number = milliseconds delay before onMouseOut function call
* out: hideNav // function = onMouseOut callback (required)
* });
*
* @param f onMouseOver function || An object with configuration options
* @param g onMouseOut function || Nothing (use configuration options object)
* @author Brian Cherne
*/
(function($) {
$.fn.hoverIntent = function(f,g) {
// default configuration options
var cfg = {
sensitivity: 7,
interval: 100,
timeout: 0
};
// override configuration options with user supplied object
cfg = $.extend(cfg, g ? { over: f, out: g } : f );
// instantiate variables
// cX, cY = current X and Y position of mouse, updated by mousemove event
// pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
var cX, cY, pX, pY;
// A private function for getting mouse position
var track = function(ev) {
cX = ev.pageX;
cY = ev.pageY;
};
// A private function for comparing current and previous mouse position
var compare = function(ev,ob) {
ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
// compare mouse positions to see if they've crossed the threshold
if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
$(ob).unbind("mousemove",track);
// set hoverIntent state to true (so mouseOut can be called)
ob.hoverIntent_s = 1;
return cfg.over.apply(ob,[ev]);
} else {
// set previous coordinates for next time
pX = cX; pY = cY;
// use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval );
}
};
// A private function for delaying the mouseOut function
var delay = function(ev,ob) {
ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
ob.hoverIntent_s = 0;
return cfg.out.apply(ob,[ev]);
};
// A private function for handling mouse 'hovering'
var handleHover = function(e) {
// next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut
var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
while ( p && p != this ) { try { p = p.parentNode; } catch(e) { p = this; } }
if ( p == this ) { return false; }
// copy objects to be passed into t (required for event object to be passed in IE)
var ev = jQuery.extend({},e);
var ob = this;
// cancel hoverIntent timer if it exists
if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }
// else e.type == "onmouseover"
if (e.type == "mouseover") {
// set "previous" X and Y position based on initial entry point
pX = ev.pageX; pY = ev.pageY;
// update "current" X and Y position based on mousemove
$(ob).bind("mousemove",track);
// start polling interval (self-calling timeout) to compare mouse coordinates over time
if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );}
// else e.type == "onmouseout"
} else {
// unbind expensive mousemove event
$(ob).unbind("mousemove",track);
// if hoverIntent state is true, then call the mouseOut function after the specified delay
if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );}
}
};
// bind the function to the two event listeners
return this.mouseover(handleHover).mouseout(handleHover);
};
})(jQuery);