/*
* jquery.tools 1.1.2 - The missing UI library for the Web
*
* [tools.tabs-1.0.4, tools.tabs.slideshow-1.0.2, tools.tooltip-1.1.3, tools.overlay-1.1.2, tools.expose-1.0.5]
*
* Copyright (c) 2009 Tero Piirainen
* http://flowplayer.org/tools/
*
* Dual licensed under MIT and GPL 2+ licenses
* http://www.opensource.org/licenses
*
* -----
*
* File generated: Tue Jan 26 17:19:22 GMT 2010
*/
(function(d){d.tools=d.tools||{};d.tools.tabs={version:"1.0.4",conf:{tabs:"a",current:"current",onBeforeClick:null,onClick:null,effect:"default",initialIndex:0,event:"click",api:false,rotate:false},addEffect:function(e,f){c[e]=f}};var c={"default":function(f,e){this.getPanes().hide().eq(f).show();e.call()},fade:function(g,e){var f=this.getConf(),j=f.fadeOutSpeed,h=this.getPanes();if(j){h.fadeOut(j)}else{h.hide()}h.eq(g).fadeIn(f.fadeInSpeed,e)},slide:function(f,e){this.getPanes().slideUp(200);this.getPanes().eq(f).slideDown(400,e)},ajax:function(f,e){this.getPanes().eq(0).load(this.getTabs().eq(f).attr("href"),e)}};var b;d.tools.tabs.addEffect("horizontal",function(f,e){if(!b){b=this.getPanes().eq(0).width()}this.getCurrentPane().animate({width:0},function(){d(this).hide()});this.getPanes().eq(f).animate({width:b},function(){d(this).show();e.call()})});function a(g,h,f){var e=this,j=d(this),i;d.each(f,function(k,l){if(d.isFunction(l)){j.bind(k,l)}});d.extend(this,{click:function(k,n){var o=e.getCurrentPane();var l=g.eq(k);if(typeof k=="string"&&k.replace("#","")){l=g.filter("[href*="+k.replace("#","")+"]");k=Math.max(g.index(l),0)}if(f.rotate){var m=g.length-1;if(k<0){return e.click(m,n)}if(k>m){return e.click(0,n)}}if(!l.length){if(i>=0){return e}k=f.initialIndex;l=g.eq(k)}if(k===i){return e}n=n||d.Event();n.type="onBeforeClick";j.trigger(n,[k]);if(n.isDefaultPrevented()){return}c[f.effect].call(e,k,function(){n.type="onClick";j.trigger(n,[k])});n.type="onStart";j.trigger(n,[k]);if(n.isDefaultPrevented()){return}i=k;g.removeClass(f.current);l.addClass(f.current);return e},getConf:function(){return f},getTabs:function(){return g},getPanes:function(){return h},getCurrentPane:function(){return h.eq(i)},getCurrentTab:function(){return g.eq(i)},getIndex:function(){return i},next:function(){return e.click(i+1)},prev:function(){return e.click(i-1)},bind:function(k,l){j.bind(k,l);return e},onBeforeClick:function(k){return this.bind("onBeforeClick",k)},onClick:function(k){return this.bind("onClick",k)},unbind:function(k){j.unbind(k);return e}});g.each(function(k){d(this).bind(f.event,function(l){e.click(k,l);return false})});if(location.hash){e.click(location.hash)}else{if(f.initialIndex===0||f.initialIndex>0){e.click(f.initialIndex)}}h.find("a[href^=#]").click(function(k){e.click(d(this).attr("href"),k)})}d.fn.tabs=function(i,f){var g=this.eq(typeof f=="number"?f:0).data("tabs");if(g){return g}if(d.isFunction(f)){f={onBeforeClick:f}}var h=d.extend({},d.tools.tabs.conf),e=this.length;f=d.extend(h,f);this.each(function(l){var j=d(this);var k=j.find(f.tabs);if(!k.length){k=j.children()}var m=i.jquery?i:j.children(i);if(!m.length){m=e==1?d(i):j.parent().find(i)}g=new a(k,m,f);j.data("tabs",g)});return f.api?g:this}})(jQuery);
(function(b){var a=b.tools.tabs;a.plugins=a.plugins||{};a.plugins.slideshow={version:"1.0.2",conf:{next:".forward",prev:".backward",disabledClass:"disabled",autoplay:false,autopause:true,interval:3000,clickable:true,api:false}};b.prototype.slideshow=function(e){var f=b.extend({},a.plugins.slideshow.conf),c=this.length,d;e=b.extend(f,e);this.each(function(){var p=b(this),m=p.tabs(),i=b(m),o=m;b.each(e,function(t,u){if(b.isFunction(u)){m.bind(t,u)}});function n(t){return c==1?b(t):p.parent().find(t)}var s=n(e.next).click(function(){m.next()});var q=n(e.prev).click(function(){m.prev()});var h,j,l,g=false;b.extend(m,{play:function(){if(h){return}var t=b.Event("onBeforePlay");i.trigger(t);if(t.isDefaultPrevented()){return m}g=false;h=setInterval(m.next,e.interval);i.trigger("onPlay");m.next()},pause:function(){if(!h){return m}var t=b.Event("onBeforePause");i.trigger(t);if(t.isDefaultPrevented()){return m}h=clearInterval(h);l=clearInterval(l);i.trigger("onPause")},stop:function(){m.pause();g=true},onBeforePlay:function(t){return m.bind("onBeforePlay",t)},onPlay:function(t){return m.bind("onPlay",t)},onBeforePause:function(t){return m.bind("onBeforePause",t)},onPause:function(t){return m.bind("onPause",t)}});if(e.autopause){var k=m.getTabs().add(s).add(q).add(m.getPanes());k.hover(function(){m.pause();j=clearInterval(j)},function(){if(!g){j=setTimeout(m.play,e.interval)}})}if(e.autoplay){l=setTimeout(m.play,e.interval)}else{m.stop()}if(e.clickable){m.getPanes().click(function(){m.next()})}if(!m.getConf().rotate){var r=e.disabledClass;if(!m.getIndex()){q.addClass(r)}m.onBeforeClick(function(u,t){if(!t){q.addClass(r)}else{q.removeClass(r);if(t==m.getTabs().length-1){s.addClass(r)}else{s.removeClass(r)}}})}});return e.api?d:this}})(jQuery);
(function(c){var d=[];c.tools=c.tools||{};c.tools.tooltip={version:"1.1.3",conf:{effect:"toggle",fadeOutSpeed:"fast",tip:null,predelay:0,delay:30,opacity:1,lazy:undefined,position:["top","center"],offset:[0,0],cancelDefault:true,relative:false,oneInstance:true,events:{def:"mouseover,mouseout",input:"focus,blur",widget:"focus mouseover,blur mouseout",tooltip:"mouseover,mouseout"},api:false},addEffect:function(e,g,f){b[e]=[g,f]}};var b={toggle:[function(e){var f=this.getConf(),g=this.getTip(),h=f.opacity;if(h<1){g.css({opacity:h})}g.show();e.call()},function(e){this.getTip().hide();e.call()}],fade:[function(e){this.getTip().fadeIn(this.getConf().fadeInSpeed,e)},function(e){this.getTip().fadeOut(this.getConf().fadeOutSpeed,e)}]};function a(f,g){var p=this,k=c(this);f.data("tooltip",p);var l=f.next();if(g.tip){l=c(g.tip);if(l.length>1){l=f.nextAll(g.tip).eq(0);if(!l.length){l=f.parent().nextAll(g.tip).eq(0)}}}function o(u){var t=g.relative?f.position().top:f.offset().top,s=g.relative?f.position().left:f.offset().left,v=g.position[0];t-=l.outerHeight()-g.offset[0];s+=f.outerWidth()+g.offset[1];var q=l.outerHeight()+f.outerHeight();if(v=="center"){t+=q/2}if(v=="bottom"){t+=q}v=g.position[1];var r=l.outerWidth()+f.outerWidth();if(v=="center"){s-=r/2}if(v=="left"){s-=r}return{top:t,left:s}}var i=f.is(":input"),e=i&&f.is(":checkbox, :radio, select, :button"),h=f.attr("type"),n=g.events[h]||g.events[i?(e?"widget":"input"):"def"];n=n.split(/,\s*/);if(n.length!=2){throw"Tooltip: bad events configuration for "+h}f.bind(n[0],function(r){if(g.oneInstance){c.each(d,function(){this.hide()})}var q=l.data("trigger");if(q&&q[0]!=this){l.hide().stop(true,true)}r.target=this;p.show(r);n=g.events.tooltip.split(/,\s*/);l.bind(n[0],function(){p.show(r)});if(n[1]){l.bind(n[1],function(){p.hide(r)})}});f.bind(n[1],function(q){p.hide(q)});if(!c.browser.msie&&!i&&!g.predelay){f.mousemove(function(){if(!p.isShown()){f.triggerHandler("mouseover")}})}if(g.opacity<1){l.css("opacity",g.opacity)}var m=0,j=f.attr("title");if(j&&g.cancelDefault){f.removeAttr("title");f.data("title",j)}c.extend(p,{show:function(r){if(r){f=c(r.target)}clearTimeout(l.data("timer"));if(l.is(":animated")||l.is(":visible")){return p}function q(){l.data("trigger",f);var t=o(r);if(g.tip&&j){l.html(f.data("title"))}r=r||c.Event();r.type="onBeforeShow";k.trigger(r,[t]);if(r.isDefaultPrevented()){return p}t=o(r);l.css({position:"absolute",top:t.top,left:t.left});var s=b[g.effect];if(!s){throw'Nonexistent effect "'+g.effect+'"'}s[0].call(p,function(){r.type="onShow";k.trigger(r)})}if(g.predelay){clearTimeout(m);m=setTimeout(q,g.predelay)}else{q()}return p},hide:function(r){clearTimeout(l.data("timer"));clearTimeout(m);if(!l.is(":visible")){return}function q(){r=r||c.Event();r.type="onBeforeHide";k.trigger(r);if(r.isDefaultPrevented()){return}b[g.effect][1].call(p,function(){r.type="onHide";k.trigger(r)})}if(g.delay&&r){l.data("timer",setTimeout(q,g.delay))}else{q()}return p},isShown:function(){return l.is(":visible, :animated")},getConf:function(){return g},getTip:function(){return l},getTrigger:function(){return f},bind:function(q,r){k.bind(q,r);return p},onHide:function(q){return this.bind("onHide",q)},onBeforeShow:function(q){return this.bind("onBeforeShow",q)},onShow:function(q){return this.bind("onShow",q)},onBeforeHide:function(q){return this.bind("onBeforeHide",q)},unbind:function(q){k.unbind(q);return p}});c.each(g,function(q,r){if(c.isFunction(r)){p.bind(q,r)}})}c.prototype.tooltip=function(e){var f=this.eq(typeof e=="number"?e:0).data("tooltip");if(f){return f}var g=c.extend(true,{},c.tools.tooltip.conf);if(c.isFunction(e)){e={onBeforeShow:e}}else{if(typeof e=="string"){e={tip:e}}}e=c.extend(true,g,e);if(typeof e.position=="string"){e.position=e.position.split(/,?\s/)}if(e.lazy!==false&&(e.lazy===true||this.length>20)){this.one("mouseover",function(h){f=new a(c(this),e);f.show(h);d.push(f)})}else{this.each(function(){f=new a(c(this),e);d.push(f)})}return e.api?f:this}})(jQuery);
(function(c){c.tools=c.tools||{};c.tools.overlay={version:"1.1.2",addEffect:function(e,f,g){b[e]=[f,g]},conf:{top:"10%",left:"center",absolute:false,speed:"normal",closeSpeed:"fast",effect:"default",close:null,oneInstance:true,closeOnClick:true,closeOnEsc:true,api:false,expose:null,target:null}};var b={};c.tools.overlay.addEffect("default",function(e){this.getOverlay().fadeIn(this.getConf().speed,e)},function(e){this.getOverlay().fadeOut(this.getConf().closeSpeed,e)});var d=[];function a(g,k){var o=this,m=c(this),n=c(window),j,i,h,e=k.expose&&c.tools.expose.version;var f=k.target||g.attr("rel");i=f?c(f):null||g;if(!i.length){throw"Could not find Overlay: "+f}if(g&&g.index(i)==-1){g.click(function(p){o.load(p);return p.preventDefault()})}c.each(k,function(p,q){if(c.isFunction(q)){m.bind(p,q)}});c.extend(o,{load:function(u){if(o.isOpened()){return o}var r=b[k.effect];if(!r){throw'Overlay: cannot find effect : "'+k.effect+'"'}if(k.oneInstance){c.each(d,function(){this.close(u)})}u=u||c.Event();u.type="onBeforeLoad";m.trigger(u);if(u.isDefaultPrevented()){return o}h=true;if(e){i.expose().load(u)}var t=k.top;var s=k.left;var p=i.outerWidth({margin:true});var q=i.outerHeight({margin:true});if(typeof t=="string"){t=t=="center"?Math.max((n.height()-q)/2,0):parseInt(t,10)/100*n.height()}if(s=="center"){s=Math.max((n.width()-p)/2,0)}if(!k.absolute){t+=n.scrollTop();s+=n.scrollLeft()}i.css({top:t,left:s,position:"absolute"});u.type="onStart";m.trigger(u);r[0].call(o,function(){if(h){u.type="onLoad";m.trigger(u)}});if(k.closeOnClick){c(document).bind("click.overlay",function(w){if(!o.isOpened()){return}var v=c(w.target);if(v.parents(i).length>1){return}c.each(d,function(){this.close(w)})})}if(k.closeOnEsc){c(document).unbind("keydown.overlay").bind("keydown.overlay",function(v){if(v.keyCode==27){c.each(d,function(){this.close(v)})}})}return o},close:function(q){if(!o.isOpened()){return o}q=q||c.Event();q.type="onBeforeClose";m.trigger(q);if(q.isDefaultPrevented()){return}h=false;b[k.effect][1].call(o,function(){q.type="onClose";m.trigger(q)});var p=true;c.each(d,function(){if(this.isOpened()){p=false}});if(p){c(document).unbind("click.overlay").unbind("keydown.overlay")}return o},getContent:function(){return i},getOverlay:function(){return i},getTrigger:function(){return g},getClosers:function(){return j},isOpened:function(){return h},getConf:function(){return k},bind:function(p,q){m.bind(p,q);return o},unbind:function(p){m.unbind(p);return o}});c.each("onBeforeLoad,onStart,onLoad,onBeforeClose,onClose".split(","),function(p,q){o[q]=function(r){return o.bind(q,r)}});if(e){if(typeof k.expose=="string"){k.expose={color:k.expose}}c.extend(k.expose,{api:true,closeOnClick:k.closeOnClick,closeOnEsc:false});var l=i.expose(k.expose);l.onBeforeClose(function(p){o.close(p)});o.onClose(function(p){l.close(p)})}j=i.find(k.close||".close");if(!j.length&&!k.close){j=c('');i.prepend(j)}j.click(function(p){o.close(p)})}c.fn.overlay=function(e){var f=this.eq(typeof e=="number"?e:0).data("overlay");if(f){return f}if(c.isFunction(e)){e={onBeforeLoad:e}}var g=c.extend({},c.tools.overlay.conf);e=c.extend(true,g,e);this.each(function(){f=new a(c(this),e);d.push(f);c(this).data("overlay",f)});return e.api?f:this}})(jQuery);
(function(b){b.tools=b.tools||{};b.tools.expose={version:"1.0.5",conf:{maskId:null,loadSpeed:"slow",closeSpeed:"fast",closeOnClick:true,closeOnEsc:true,zIndex:9998,opacity:0.8,color:"#456",api:false}};function a(){if(b.browser.msie){var f=b(document).height(),e=b(window).height();return[window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,f-e<20?e:f]}return[b(window).width(),b(document).height()]}function c(h,g){var e=this,j=b(this),d=null,f=false,i=0;b.each(g,function(k,l){if(b.isFunction(l)){j.bind(k,l)}});b(window).resize(function(){e.fit()});b.extend(this,{getMask:function(){return d},getExposed:function(){return h},getConf:function(){return g},isLoaded:function(){return f},load:function(n){if(f){return e}i=h.eq(0).css("zIndex");if(g.maskId){d=b("#"+g.maskId)}if(!d||!d.length){var l=a();d=b("").css({position:"absolute",top:0,left:0,width:l[0],height:l[1],display:"none",opacity:0,zIndex:g.zIndex});if(g.maskId){d.attr("id",g.maskId)}b("body").append(d);var k=d.css("backgroundColor");if(!k||k=="transparent"||k=="rgba(0, 0, 0, 0)"){d.css("backgroundColor",g.color)}if(g.closeOnEsc){b(document).bind("keydown.unexpose",function(o){if(o.keyCode==27){e.close()}})}if(g.closeOnClick){d.bind("click.unexpose",function(o){e.close(o)})}}n=n||b.Event();n.type="onBeforeLoad";j.trigger(n);if(n.isDefaultPrevented()){return e}b.each(h,function(){var o=b(this);if(!/relative|absolute|fixed/i.test(o.css("position"))){o.css("position","relative")}});h.css({zIndex:Math.max(g.zIndex+1,i=="auto"?0:i)});var m=d.height();if(!this.isLoaded()){d.css({opacity:0,display:"block"}).fadeTo(g.loadSpeed,g.opacity,function(){if(d.height()!=m){d.css("height",m)}n.type="onLoad";j.trigger(n)})}f=true;return e},close:function(k){if(!f){return e}k=k||b.Event();k.type="onBeforeClose";j.trigger(k);if(k.isDefaultPrevented()){return e}d.fadeOut(g.closeSpeed,function(){k.type="onClose";j.trigger(k);h.css({zIndex:b.browser.msie?i:null})});f=false;return e},fit:function(){if(d){var k=a();d.css({width:k[0],height:k[1]})}},bind:function(k,l){j.bind(k,l);return e},unbind:function(k){j.unbind(k);return e}});b.each("onBeforeLoad,onLoad,onBeforeClose,onClose".split(","),function(k,l){e[l]=function(m){return e.bind(l,m)}})}b.fn.expose=function(d){var e=this.eq(typeof d=="number"?d:0).data("expose");if(e){return e}if(typeof d=="string"){d={color:d}}var f=b.extend({},b.tools.expose.conf);d=b.extend(f,d);this.each(function(){e=new c(b(this),d);b(this).data("expose",e)});return d.api?e:this}})(jQuery);
/*! Copyright (c) 2008 Brandon Aaron (http://brandonaaron.net)
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
* Version: 1.0.3
* Requires jQuery 1.1.3+
* Docs: http://docs.jquery.com/Plugins/livequery
*/
(function($) {
$.extend($.fn, {
livequery: function(type, fn, fn2) {
var self = this, q;
// Handle different call patterns
if ($.isFunction(type))
fn2 = fn, fn = type, type = undefined;
// See if Live Query already exists
$.each( $.livequery.queries, function(i, query) {
if ( self.selector == query.selector && self.context == query.context &&
type == query.type && (!fn || fn.$lqguid == query.fn.$lqguid) && (!fn2 || fn2.$lqguid == query.fn2.$lqguid) )
// Found the query, exit the each loop
return (q = query) && false;
});
// Create new Live Query if it wasn't found
q = q || new $.livequery(this.selector, this.context, type, fn, fn2);
// Make sure it is running
q.stopped = false;
// Run it immediately for the first time
q.run();
// Contnue the chain
return this;
},
expire: function(type, fn, fn2) {
var self = this;
// Handle different call patterns
if ($.isFunction(type))
fn2 = fn, fn = type, type = undefined;
// Find the Live Query based on arguments and stop it
$.each( $.livequery.queries, function(i, query) {
if ( self.selector == query.selector && self.context == query.context &&
(!type || type == query.type) && (!fn || fn.$lqguid == query.fn.$lqguid) && (!fn2 || fn2.$lqguid == query.fn2.$lqguid) && !this.stopped )
$.livequery.stop(query.id);
});
// Continue the chain
return this;
}
});
$.livequery = function(selector, context, type, fn, fn2) {
this.selector = selector;
this.context = context || document;
this.type = type;
this.fn = fn;
this.fn2 = fn2;
this.elements = [];
this.stopped = false;
// The id is the index of the Live Query in $.livequery.queries
this.id = $.livequery.queries.push(this)-1;
// Mark the functions for matching later on
fn.$lqguid = fn.$lqguid || $.livequery.guid++;
if (fn2) fn2.$lqguid = fn2.$lqguid || $.livequery.guid++;
// Return the Live Query
return this;
};
$.livequery.prototype = {
stop: function() {
var query = this;
if ( this.type )
// Unbind all bound events
this.elements.unbind(this.type, this.fn);
else if (this.fn2)
// Call the second function for all matched elements
this.elements.each(function(i, el) {
query.fn2.apply(el);
});
// Clear out matched elements
this.elements = [];
// Stop the Live Query from running until restarted
this.stopped = true;
},
run: function() {
// Short-circuit if stopped
if ( this.stopped ) return;
var query = this;
var oEls = this.elements,
els = $(this.selector, this.context),
nEls = els.not(oEls);
// Set elements to the latest set of matched elements
this.elements = els;
if (this.type) {
// Bind events to newly matched elements
nEls.bind(this.type, this.fn);
// Unbind events to elements no longer matched
if (oEls.length > 0)
$.each(oEls, function(i, el) {
if ( $.inArray(el, els) < 0 )
$.event.remove(el, query.type, query.fn);
});
}
else {
// Call the first function for newly matched elements
nEls.each(function() {
query.fn.apply(this);
});
// Call the second function for elements no longer matched
if ( this.fn2 && oEls.length > 0 )
$.each(oEls, function(i, el) {
if ( $.inArray(el, els) < 0 )
query.fn2.apply(el);
});
}
}
};
$.extend($.livequery, {
guid: 0,
queries: [],
queue: [],
running: false,
timeout: null,
checkQueue: function() {
if ( $.livequery.running && $.livequery.queue.length ) {
var length = $.livequery.queue.length;
// Run each Live Query currently in the queue
while ( length-- )
$.livequery.queries[ $.livequery.queue.shift() ].run();
}
},
pause: function() {
// Don't run anymore Live Queries until restarted
$.livequery.running = false;
},
play: function() {
// Restart Live Queries
$.livequery.running = true;
// Request a run of the Live Queries
$.livequery.run();
},
registerPlugin: function() {
$.each( arguments, function(i,n) {
// Short-circuit if the method doesn't exist
if (!$.fn[n]) return;
// Save a reference to the original method
var old = $.fn[n];
// Create a new method
$.fn[n] = function() {
// Call the original method
var r = old.apply(this, arguments);
// Request a run of the Live Queries
$.livequery.run();
// Return the original methods result
return r;
}
});
},
run: function(id) {
if (id != undefined) {
// Put the particular Live Query in the queue if it doesn't already exist
if ( $.inArray(id, $.livequery.queue) < 0 )
$.livequery.queue.push( id );
}
else
// Put each Live Query in the queue if it doesn't already exist
$.each( $.livequery.queries, function(id) {
if ( $.inArray(id, $.livequery.queue) < 0 )
$.livequery.queue.push( id );
});
// Clear timeout if it already exists
if ($.livequery.timeout) clearTimeout($.livequery.timeout);
// Create a timeout to check the queue and actually run the Live Queries
$.livequery.timeout = setTimeout($.livequery.checkQueue, 20);
},
stop: function(id) {
if (id != undefined)
// Stop are particular Live Query
$.livequery.queries[ id ].stop();
else
// Stop all Live Queries
$.each( $.livequery.queries, function(id) {
$.livequery.queries[ id ].stop();
});
}
});
// Register core DOM manipulation methods
$.livequery.registerPlugin('append', 'prepend', 'after', 'before', 'wrap', 'attr', 'removeAttr', 'addClass', 'removeClass', 'toggleClass', 'empty', 'remove');
// Run Live Queries when the Document is ready
$(function() { $.livequery.play(); });
// Save a reference to the original init method
var init = $.prototype.init;
// Create a new init method that exposes two new properties: selector and context
$.prototype.init = function(a,c) {
// Call the original init and save the result
var r = init.apply(this, arguments);
// Copy over properties if they exist already
if (a && a.selector)
r.context = a.context, r.selector = a.selector;
// Set properties
if ( typeof a == 'string' )
r.context = c || document, r.selector = a;
// Return the result
return r;
};
// Give the init function the jQuery prototype for later instantiation (needed after Rev 4091)
$.prototype.init.prototype = $.prototype;
})(jQuery);
(function($) {
var addMethods = function(source) {
var ancestor = this.superclass && this.superclass.prototype;
var properties = $.keys(source);
if (!$.keys({ toString: true }).length) properties.push("toString", "valueOf");
for (var i = 0, length = properties.length; i < length; i++) {
var property = properties[i], value = source[property];
if (ancestor && $.isFunction(value) && $.argumentNames(value)[0] == "$super") {
var method = value, value = $.extend($.wrap((function(m) {
return function() { return ancestor[m].apply(this, arguments) };
})(property), method), {
valueOf: function() { return method },
toString: function() { return method.toString() }
});
}
this.prototype[property] = value;
}
return this;
}
$.extend({
keys: function(obj) {
var keys = [];
for (var key in obj) keys.push(key);
return keys;
},
argumentNames: function(func) {
var names = func.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(/, ?/);
return names.length == 1 && !names[0] ? [] : names;
},
bind: function(func, scope) {
return function() {
return func.apply(scope, $.makeArray(arguments));
}
},
wrap: function(func, wrapper) {
var __method = func;
return function() {
return wrapper.apply(this, [$.bind(__method, this)].concat($.makeArray(arguments)));
}
},
klass: function() {
var parent = null, properties = $.makeArray(arguments);
if ($.isFunction(properties[0])) parent = properties.shift();
var klass = function() {
this.initialize.apply(this, arguments);
};
klass.superclass = parent;
klass.subclasses = [];
klass.addMethods = addMethods;
if (parent) {
var subclass = function() { };
subclass.prototype = parent.prototype;
klass.prototype = new subclass;
parent.subclasses.push(klass);
}
for (var i = 0; i < properties.length; i++)
klass.addMethods(properties[i]);
if (!klass.prototype.initialize)
klass.prototype.initialize = function() {};
klass.prototype.constructor = klass;
return klass;
},
delegate: function(rules) {
return function(e) {
var target = $(e.target), parent = null;
for (var selector in rules) {
if (target.is(selector) || ((parent = target.parents(selector)) && parent.length > 0)) {
return rules[selector].apply(this, [parent || target].concat($.makeArray(arguments)));
}
parent = null;
}
}
}
});
var bindEvents = function(instance) {
for (var member in instance) {
if (member.match(/^on(.+)/) && typeof instance[member] == 'function') {
instance.element.bind(RegExp.$1, $.bind(instance[member], instance));
}
}
}
var behaviorWrapper = function(behavior) {
return $.klass(behavior, {
initialize: function($super, element, args) {
this.element = $(element);
if ($super) $super.apply(this, args);
}
});
}
var attachBehavior = function(el, behavior, args) {
var wrapper = behaviorWrapper(behavior);
instance = new wrapper(el, args);
bindEvents(instance);
if (!behavior.instances) behavior.instances = [];
behavior.instances.push(instance);
return instance;
};
$.fn.extend({
attach: function() {
var args = $.makeArray(arguments), behavior = args.shift();
if ($.livequery && this.selector) {
return this.livequery(function() {
attachBehavior(this, behavior, args);
});
} else {
return this.each(function() {
attachBehavior(this, behavior, args);
});
}
},
attachAndReturn: function() {
var args = $.makeArray(arguments), behavior = args.shift();
return $.map(this, function(el) {
return attachBehavior(el, behavior, args);
});
},
delegate: function(type, rules) {
return this.bind(type, $.delegate(rules));
},
attached: function(behavior) {
var instances = [];
if (!behavior.instances) return instances;
this.each(function(i, element) {
$.each(behavior.instances, function(i, instance) {
if (instance.element.get(0) == element) instances.push(instance);
});
});
return instances;
},
firstAttached: function(behavior) {
return this.attached(behavior)[0];
}
});
})(jQuery);
/*
* jQuery Form Plugin
* version: 2.28 (10-MAY-2009)
* @requires jQuery v1.2.2 or later
*
* Examples and documentation at: http://malsup.com/jquery/form/
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/
;(function($) {
/*
Usage Note:
-----------
Do not use both ajaxSubmit and ajaxForm on the same form. These
functions are intended to be exclusive. Use ajaxSubmit if you want
to bind your own submit handler to the form. For example,
$(document).ready(function() {
$('#myForm').bind('submit', function() {
$(this).ajaxSubmit({
target: '#output'
});
return false; // <-- important!
});
});
Use ajaxForm when you want the plugin to manage all the event binding
for you. For example,
$(document).ready(function() {
$('#myForm').ajaxForm({
target: '#output'
});
});
When using ajaxForm, the ajaxSubmit function will be invoked for you
at the appropriate time.
*/
/**
* ajaxSubmit() provides a mechanism for immediately submitting
* an HTML form using AJAX.
*/
$.fn.ajaxSubmit = function(options) {
// fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
if (!this.length) {
log('ajaxSubmit: skipping submit process - no element selected');
return this;
}
if (typeof options == 'function')
options = { success: options };
var url = $.trim(this.attr('action'));
if (url) {
// clean url (don't include hash vaue)
url = (url.match(/^([^#]+)/)||[])[1];
}
url = url || window.location.href || ''
options = $.extend({
url: url,
type: this.attr('method') || 'GET'
}, options || {});
// hook for manipulating the form data before it is extracted;
// convenient for use with rich editors like tinyMCE or FCKEditor
var veto = {};
this.trigger('form-pre-serialize', [this, options, veto]);
if (veto.veto) {
log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
return this;
}
// provide opportunity to alter form data before it is serialized
if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
log('ajaxSubmit: submit aborted via beforeSerialize callback');
return this;
}
var a = this.formToArray(options.semantic);
if (options.data) {
options.extraData = options.data;
for (var n in options.data) {
if(options.data[n] instanceof Array) {
for (var k in options.data[n])
a.push( { name: n, value: options.data[n][k] } );
}
else
a.push( { name: n, value: options.data[n] } );
}
}
// give pre-submit callback an opportunity to abort the submit
if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
log('ajaxSubmit: submit aborted via beforeSubmit callback');
return this;
}
// fire vetoable 'validate' event
this.trigger('form-submit-validate', [a, this, options, veto]);
if (veto.veto) {
log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
return this;
}
var q = $.param(a);
if (options.type.toUpperCase() == 'GET') {
options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
options.data = null; // data is null for 'get'
}
else
options.data = q; // data is the query string for 'post'
var $form = this, callbacks = [];
if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
if (options.clearForm) callbacks.push(function() { $form.clearForm(); });
// perform a load on the target only if dataType is not provided
if (!options.dataType && options.target) {
var oldSuccess = options.success || function(){};
callbacks.push(function(data) {
$(options.target).html(data).each(oldSuccess, arguments);
});
}
else if (options.success)
callbacks.push(options.success);
options.success = function(data, status) {
for (var i=0, max=callbacks.length; i < max; i++)
callbacks[i].apply(options, [data, status, $form]);
};
// are there files to upload?
var files = $('input:file', this).fieldValue();
var found = false;
for (var j=0; j < files.length; j++)
if (files[j])
found = true;
var multipart = false;
// var mp = 'multipart/form-data';
// multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);
// options.iframe allows user to force iframe mode
if (options.iframe || found || multipart) {
// hack to fix Safari hang (thanks to Tim Molendijk for this)
// see: http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
if (options.closeKeepAlive)
$.get(options.closeKeepAlive, fileUpload);
else
fileUpload();
}
else
$.ajax(options);
// fire 'notify' event
this.trigger('form-submit-notify', [this, options]);
return this;
// private function for handling file uploads (hat tip to YAHOO!)
function fileUpload() {
var form = $form[0];
if ($(':input[name=submit]', form).length) {
alert('Error: Form elements must not be named "submit".');
return;
}
var opts = $.extend({}, $.ajaxSettings, options);
var s = $.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);
var id = 'jqFormIO' + (new Date().getTime());
var $io = $('');
var io = $io[0];
$io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });
var xhr = { // mock object
aborted: 0,
responseText: null,
responseXML: null,
status: 0,
statusText: 'n/a',
getAllResponseHeaders: function() {},
getResponseHeader: function() {},
setRequestHeader: function() {},
abort: function() {
this.aborted = 1;
$io.attr('src','about:blank'); // abort op in progress
}
};
var g = opts.global;
// trigger ajax global events so that activity/block indicators work like normal
if (g && ! $.active++) $.event.trigger("ajaxStart");
if (g) $.event.trigger("ajaxSend", [xhr, opts]);
if (s.beforeSend && s.beforeSend(xhr, s) === false) {
s.global && $.active--;
return;
}
if (xhr.aborted)
return;
var cbInvoked = 0;
var timedOut = 0;
// add submitting element to data if we know it
var sub = form.clk;
if (sub) {
var n = sub.name;
if (n && !sub.disabled) {
options.extraData = options.extraData || {};
options.extraData[n] = sub.value;
if (sub.type == "image") {
options.extraData[name+'.x'] = form.clk_x;
options.extraData[name+'.y'] = form.clk_y;
}
}
}
// take a breath so that pending repaints get some cpu time before the upload starts
setTimeout(function() {
// make sure form attrs are set
var t = $form.attr('target'), a = $form.attr('action');
// update form attrs in IE friendly way
form.setAttribute('target',id);
if (form.getAttribute('method') != 'POST')
form.setAttribute('method', 'POST');
if (form.getAttribute('action') != opts.url)
form.setAttribute('action', opts.url);
// ie borks in some cases when setting encoding
if (! options.skipEncodingOverride) {
$form.attr({
encoding: 'multipart/form-data',
enctype: 'multipart/form-data'
});
}
// support timout
if (opts.timeout)
setTimeout(function() { timedOut = true; cb(); }, opts.timeout);
// add "extra" data to form if provided in options
var extraInputs = [];
try {
if (options.extraData)
for (var n in options.extraData)
extraInputs.push(
$('')
.appendTo(form)[0]);
// add iframe to doc and submit the form
$io.appendTo('body');
io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
form.submit();
}
finally {
// reset attrs and remove "extra" input elements
form.setAttribute('action',a);
t ? form.setAttribute('target', t) : $form.removeAttr('target');
$(extraInputs).remove();
}
}, 10);
var nullCheckFlag = 0;
function cb() {
if (cbInvoked++) return;
io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);
var ok = true;
try {
if (timedOut) throw 'timeout';
// extract the server response from the iframe
var data, doc;
doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
if ((doc.body == null || doc.body.innerHTML == '') && !nullCheckFlag) {
// in some browsers (cough, Opera 9.2.x) the iframe DOM is not always traversable when
// the onload callback fires, so we give them a 2nd chance
nullCheckFlag = 1;
cbInvoked--;
setTimeout(cb, 100);
return;
}
xhr.responseText = doc.body ? doc.body.innerHTML : null;
xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
xhr.getResponseHeader = function(header){
var headers = {'content-type': opts.dataType};
return headers[header];
};
if (opts.dataType == 'json' || opts.dataType == 'script') {
var ta = doc.getElementsByTagName('textarea')[0];
xhr.responseText = ta ? ta.value : xhr.responseText;
}
else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
xhr.responseXML = toXml(xhr.responseText);
}
data = $.httpData(xhr, opts.dataType);
}
catch(e){
ok = false;
$.handleError(opts, xhr, 'error', e);
}
// ordering of these callbacks/triggers is odd, but that's how $.ajax does it
if (ok) {
opts.success(data, 'success');
if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
}
if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
if (g && ! --$.active) $.event.trigger("ajaxStop");
if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');
// clean up
setTimeout(function() {
$io.remove();
xhr.responseXML = null;
}, 100);
};
function toXml(s, doc) {
if (window.ActiveXObject) {
doc = new ActiveXObject('Microsoft.XMLDOM');
doc.async = 'false';
doc.loadXML(s);
}
else
doc = (new DOMParser()).parseFromString(s, 'text/xml');
return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
};
};
};
/**
* ajaxForm() provides a mechanism for fully automating form submission.
*
* The advantages of using this method instead of ajaxSubmit() are:
*
* 1: This method will include coordinates for elements (if the element
* is used to submit the form).
* 2. This method will include the submit element's name/value data (for the element that was
* used to submit the form).
* 3. This method binds the submit() method to the form for you.
*
* The options argument for ajaxForm works exactly as it does for ajaxSubmit. ajaxForm merely
* passes the options argument along after properly binding events for submit elements and
* the form itself.
*/
$.fn.ajaxForm = function(options) {
return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
$(this).ajaxSubmit(options);
return false;
}).each(function() {
// store options in hash
$(":submit,input:image", this).bind('click.form-plugin',function(e) {
var form = this.form;
form.clk = this;
if (this.type == 'image') {
if (e.offsetX != undefined) {
form.clk_x = e.offsetX;
form.clk_y = e.offsetY;
} else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin
var offset = $(this).offset();
form.clk_x = e.pageX - offset.left;
form.clk_y = e.pageY - offset.top;
} else {
form.clk_x = e.pageX - this.offsetLeft;
form.clk_y = e.pageY - this.offsetTop;
}
}
// clear form vars
setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 10);
});
});
};
// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
$.fn.ajaxFormUnbind = function() {
this.unbind('submit.form-plugin');
return this.each(function() {
$(":submit,input:image", this).unbind('click.form-plugin');
});
};
/**
* formToArray() gathers form element data into an array of objects that can
* be passed to any of the following ajax functions: $.get, $.post, or load.
* Each object in the array has both a 'name' and 'value' property. An example of
* an array for a simple login form might be:
*
* [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
*
* It is this array that is passed to pre-submit callback functions provided to the
* ajaxSubmit() and ajaxForm() methods.
*/
$.fn.formToArray = function(semantic) {
var a = [];
if (this.length == 0) return a;
var form = this[0];
var els = semantic ? form.getElementsByTagName('*') : form.elements;
if (!els) return a;
for(var i=0, max=els.length; i < max; i++) {
var el = els[i];
var n = el.name;
if (!n) continue;
if (semantic && form.clk && el.type == "image") {
// handle image inputs on the fly when semantic == true
if(!el.disabled && form.clk == el) {
a.push({name: n, value: $(el).val()});
a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
}
continue;
}
var v = $.fieldValue(el, true);
if (v && v.constructor == Array) {
for(var j=0, jmax=v.length; j < jmax; j++)
a.push({name: n, value: v[j]});
}
else if (v !== null && typeof v != 'undefined')
a.push({name: n, value: v});
}
if (!semantic && form.clk) {
// input type=='image' are not found in elements array! handle it here
var $input = $(form.clk), input = $input[0], n = input.name;
if (n && !input.disabled && input.type == 'image') {
a.push({name: n, value: $input.val()});
a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
}
}
return a;
};
/**
* Serializes form data into a 'submittable' string. This method will return a string
* in the format: name1=value1&name2=value2
*/
$.fn.formSerialize = function(semantic) {
//hand off to jQuery.param for proper encoding
return $.param(this.formToArray(semantic));
};
/**
* Serializes all field elements in the jQuery object into a query string.
* This method will return a string in the format: name1=value1&name2=value2
*/
$.fn.fieldSerialize = function(successful) {
var a = [];
this.each(function() {
var n = this.name;
if (!n) return;
var v = $.fieldValue(this, successful);
if (v && v.constructor == Array) {
for (var i=0,max=v.length; i < max; i++)
a.push({name: n, value: v[i]});
}
else if (v !== null && typeof v != 'undefined')
a.push({name: this.name, value: v});
});
//hand off to jQuery.param for proper encoding
return $.param(a);
};
/**
* Returns the value(s) of the element in the matched set. For example, consider the following form:
*
*
*
* var v = $(':text').fieldValue();
* // if no values are entered into the text inputs
* v == ['','']
* // if values entered into the text inputs are 'foo' and 'bar'
* v == ['foo','bar']
*
* var v = $(':checkbox').fieldValue();
* // if neither checkbox is checked
* v === undefined
* // if both checkboxes are checked
* v == ['B1', 'B2']
*
* var v = $(':radio').fieldValue();
* // if neither radio is checked
* v === undefined
* // if first radio is checked
* v == ['C1']
*
* The successful argument controls whether or not the field element must be 'successful'
* (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
* The default value of the successful argument is true. If this value is false the value(s)
* for each element is returned.
*
* Note: This method *always* returns an array. If no valid value can be determined the
* array will be empty, otherwise it will contain one or more values.
*/
$.fn.fieldValue = function(successful) {
for (var val=[], i=0, max=this.length; i < max; i++) {
var el = this[i];
var v = $.fieldValue(el, successful);
if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
continue;
v.constructor == Array ? $.merge(val, v) : val.push(v);
}
return val;
};
/**
* Returns the value of the field element.
*/
$.fieldValue = function(el, successful) {
var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
if (typeof successful == 'undefined') successful = true;
if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
(t == 'checkbox' || t == 'radio') && !el.checked ||
(t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
tag == 'select' && el.selectedIndex == -1))
return null;
if (tag == 'select') {
var index = el.selectedIndex;
if (index < 0) return null;
var a = [], ops = el.options;
var one = (t == 'select-one');
var max = (one ? index+1 : ops.length);
for(var i=(one ? index : 0); i < max; i++) {
var op = ops[i];
if (op.selected) {
var v = op.value;
if (!v) // extra pain for IE...
v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value;
if (one) return v;
a.push(v);
}
}
return a;
}
return el.value;
};
/**
* Clears the form data. Takes the following actions on the form's input fields:
* - input text fields will have their 'value' property set to the empty string
* - select elements will have their 'selectedIndex' property set to -1
* - checkbox and radio inputs will have their 'checked' property set to false
* - inputs of type submit, button, reset, and hidden will *not* be effected
* - button elements will *not* be effected
*/
$.fn.clearForm = function() {
return this.each(function() {
$('input,select,textarea', this).clearFields();
});
};
/**
* Clears the selected form elements.
*/
$.fn.clearFields = $.fn.clearInputs = function() {
return this.each(function() {
var t = this.type, tag = this.tagName.toLowerCase();
if (t == 'text' || t == 'password' || tag == 'textarea')
this.value = '';
else if (t == 'checkbox' || t == 'radio')
this.checked = false;
else if (tag == 'select')
this.selectedIndex = -1;
});
};
/**
* Resets the form data. Causes all form elements to be reset to their original value.
*/
$.fn.resetForm = function() {
return this.each(function() {
// guard against an input with the name of 'reset'
// note that IE reports the reset function as an 'object'
if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
this.reset();
});
};
/**
* Enables or disables any matching elements.
*/
$.fn.enable = function(b) {
if (b == undefined) b = true;
return this.each(function() {
this.disabled = !b;
});
};
/**
* Checks/unchecks any matching checkboxes or radio buttons and
* selects/deselects and matching option elements.
*/
$.fn.selected = function(select) {
if (select == undefined) select = true;
return this.each(function() {
var t = this.type;
if (t == 'checkbox' || t == 'radio')
this.checked = select;
else if (this.tagName.toLowerCase() == 'option') {
var $sel = $(this).parent('select');
if (select && $sel[0] && $sel[0].type == 'select-one') {
// deselect all other options
$sel.find('option').selected(false);
}
this.selected = select;
}
});
};
// helper fn for console logging
// set $.fn.ajaxSubmit.debug to true to enable debug logging
function log() {
if ($.fn.ajaxSubmit.debug && window.console && window.console.log)
window.console.log('[jquery.form] ' + Array.prototype.join.call(arguments,''));
};
})(jQuery);
/* Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net)
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
* $LastChangedDate: 2007-07-21 18:45:56 -0500 (Sat, 21 Jul 2007) $
* $Rev: 2447 $
*
* Version 2.1.1
*/
(function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&/6.0/.test(navigator.userAgent)){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html='';return this.each(function(){if($('> iframe.bgiframe',this).length==0)this.insertBefore(document.createElement(html),this.firstChild);});}return this;};})(jQuery);
/*
* jQuery Autocomplete plugin 1.1
*
* Copyright (c) 2009 Jörn Zaefferer
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* Revision: $Id: jquery.autocomplete.js 15 2009-08-22 10:30:27Z joern.zaefferer $
*/
;(function($) {
$.fn.extend({
autocomplete: function(urlOrData, options) {
var isUrl = typeof urlOrData == "string";
options = $.extend({}, $.Autocompleter.defaults, {
url: isUrl ? urlOrData : null,
data: isUrl ? null : urlOrData,
delay: isUrl ? $.Autocompleter.defaults.delay : 10,
max: options && !options.scroll ? 10 : 150
}, options);
// if highlight is set to false, replace it with a do-nothing function
options.highlight = options.highlight || function(value) { return value; };
// if the formatMatch option is not specified, then use formatItem for backwards compatibility
options.formatMatch = options.formatMatch || options.formatItem;
return this.each(function() {
new $.Autocompleter(this, options);
});
},
result: function(handler) {
return this.bind("result", handler);
},
search: function(handler) {
return this.trigger("search", [handler]);
},
flushCache: function() {
return this.trigger("flushCache");
},
setOptions: function(options){
return this.trigger("setOptions", [options]);
},
unautocomplete: function() {
return this.trigger("unautocomplete");
}
});
$.Autocompleter = function(input, options) {
var KEY = {
UP: 38,
DOWN: 40,
DEL: 46,
TAB: 9,
RETURN: 13,
ESC: 27,
COMMA: 188,
PAGEUP: 33,
PAGEDOWN: 34,
BACKSPACE: 8
};
// Create $ object for input element
var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
var timeout;
var previousValue = "";
var cache = $.Autocompleter.Cache(options);
var hasFocus = 0;
var lastKeyPressCode;
var config = {
mouseDownOnSelect: false
};
var select = $.Autocompleter.Select(options, input, selectCurrent, config);
var blockSubmit;
// prevent form submit in opera when selecting with return key
$.browser.opera && $(input.form).bind("submit.autocomplete", function() {
if (blockSubmit) {
blockSubmit = false;
return false;
}
});
// only opera doesn't trigger keydown multiple times while pressed, others don't work with keypress at all
$input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function(event) {
// a keypress means the input has focus
// avoids issue where input had focus before the autocomplete was applied
hasFocus = 1;
// track last key pressed
lastKeyPressCode = event.keyCode;
switch(event.keyCode) {
case KEY.UP:
event.preventDefault();
if ( select.visible() ) {
select.prev();
} else {
onChange(0, true);
}
break;
case KEY.DOWN:
event.preventDefault();
if ( select.visible() ) {
select.next();
} else {
onChange(0, true);
}
break;
case KEY.PAGEUP:
event.preventDefault();
if ( select.visible() ) {
select.pageUp();
} else {
onChange(0, true);
}
break;
case KEY.PAGEDOWN:
event.preventDefault();
if ( select.visible() ) {
select.pageDown();
} else {
onChange(0, true);
}
break;
// matches also semicolon
case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
case KEY.TAB:
case KEY.RETURN:
if( selectCurrent() ) {
// stop default to prevent a form submit, Opera needs special handling
event.preventDefault();
blockSubmit = true;
return false;
}
break;
case KEY.ESC:
select.hide();
break;
default:
clearTimeout(timeout);
timeout = setTimeout(onChange, options.delay);
break;
}
}).focus(function(){
// track whether the field has focus, we shouldn't process any
// results if the field no longer has focus
hasFocus++;
}).blur(function() {
hasFocus = 0;
if (!config.mouseDownOnSelect) {
hideResults();
}
}).click(function() {
// show select when clicking in a focused field
if ( hasFocus++ > 1 && !select.visible() ) {
onChange(0, true);
}
}).bind("search", function() {
// TODO why not just specifying both arguments?
var fn = (arguments.length > 1) ? arguments[1] : null;
function findValueCallback(q, data) {
var result;
if( data && data.length ) {
for (var i=0; i < data.length; i++) {
if( data[i].result.toLowerCase() == q.toLowerCase() ) {
result = data[i];
break;
}
}
}
if( typeof fn == "function" ) fn(result);
else $input.trigger("result", result && [result.data, result.value]);
}
$.each(trimWords($input.val()), function(i, value) {
request(value, findValueCallback, findValueCallback);
});
}).bind("flushCache", function() {
cache.flush();
}).bind("setOptions", function() {
$.extend(options, arguments[1]);
// if we've updated the data, repopulate
if ( "data" in arguments[1] )
cache.populate();
}).bind("unautocomplete", function() {
select.unbind();
$input.unbind();
$(input.form).unbind(".autocomplete");
});
function selectCurrent() {
var selected = select.selected();
if( !selected )
return false;
var v = selected.result;
previousValue = v;
if ( options.multiple ) {
var words = trimWords($input.val());
if ( words.length > 1 ) {
var seperator = options.multipleSeparator.length;
var cursorAt = $(input).selection().start;
var wordAt, progress = 0;
$.each(words, function(i, word) {
progress += word.length;
if (cursorAt <= progress) {
wordAt = i;
return false;
}
progress += seperator;
});
words[wordAt] = v;
// TODO this should set the cursor to the right position, but it gets overriden somewhere
//$.Autocompleter.Selection(input, progress + seperator, progress + seperator);
v = words.join( options.multipleSeparator );
}
v += options.multipleSeparator;
}
$input.val(v);
hideResultsNow();
$input.trigger("result", [selected.data, selected.value]);
return true;
}
function onChange(crap, skipPrevCheck) {
if( lastKeyPressCode == KEY.DEL ) {
select.hide();
return;
}
var currentValue = $input.val();
if ( !skipPrevCheck && currentValue == previousValue )
return;
previousValue = currentValue;
currentValue = lastWord(currentValue);
if ( currentValue.length >= options.minChars) {
$input.addClass(options.loadingClass);
if (!options.matchCase)
currentValue = currentValue.toLowerCase();
request(currentValue, receiveData, hideResultsNow);
} else {
stopLoading();
select.hide();
}
};
function trimWords(value) {
if (!value)
return [""];
if (!options.multiple)
return [$.trim(value)];
return $.map(value.split(options.multipleSeparator), function(word) {
return $.trim(value).length ? $.trim(word) : null;
});
}
function lastWord(value) {
if ( !options.multiple )
return value;
var words = trimWords(value);
if (words.length == 1)
return words[0];
var cursorAt = $(input).selection().start;
if (cursorAt == value.length) {
words = trimWords(value)
} else {
words = trimWords(value.replace(value.substring(cursorAt), ""));
}
return words[words.length - 1];
}
// fills in the input box w/the first match (assumed to be the best match)
// q: the term entered
// sValue: the first matching result
function autoFill(q, sValue){
// autofill in the complete box w/the first match as long as the user hasn't entered in more data
// if the last user key pressed was backspace, don't autofill
if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
// fill in the value (keep the case the user has typed)
$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
// select the portion of the value not typed by the user (so the next character will erase)
$(input).selection(previousValue.length, previousValue.length + sValue.length);
}
};
function hideResults() {
clearTimeout(timeout);
timeout = setTimeout(hideResultsNow, 200);
};
function hideResultsNow() {
var wasVisible = select.visible();
select.hide();
clearTimeout(timeout);
stopLoading();
if (options.mustMatch) {
// call search and run callback
$input.search(
function (result){
// if no value found, clear the input box
if( !result ) {
if (options.multiple) {
var words = trimWords($input.val()).slice(0, -1);
$input.val( words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : "") );
}
else {
$input.val( "" );
$input.trigger("result", null);
}
}
}
);
}
};
function receiveData(q, data) {
if ( data && data.length && hasFocus ) {
stopLoading();
select.display(data, q);
autoFill(q, data[0].value);
select.show();
} else {
hideResultsNow();
}
};
function request(term, success, failure) {
if (!options.matchCase)
term = term.toLowerCase();
var data = cache.load(term);
// recieve the cached data
if (data && data.length) {
success(term, data);
// if an AJAX url has been supplied, try loading the data now
} else if( (typeof options.url == "string") && (options.url.length > 0) ){
var extraParams = {
timestamp: +new Date()
};
$.each(options.extraParams, function(key, param) {
extraParams[key] = typeof param == "function" ? param() : param;
});
$.ajax({
// try to leverage ajaxQueue plugin to abort previous requests
mode: "abort",
// limit abortion to this input
port: "autocomplete" + input.name,
dataType: options.dataType,
url: options.url,
data: $.extend({
q: lastWord(term),
limit: options.max
}, extraParams),
success: function(data) {
var parsed = options.parse && options.parse(data) || parse(data);
cache.add(term, parsed);
success(term, parsed);
}
});
} else {
// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
select.emptyList();
failure(term);
}
};
function parse(data) {
var parsed = [];
var rows = data.split("\n");
for (var i=0; i < rows.length; i++) {
var row = $.trim(rows[i]);
if (row) {
row = row.split("|");
parsed[parsed.length] = {
data: row,
value: row[0],
result: options.formatResult && options.formatResult(row, row[0]) || row[0]
};
}
}
return parsed;
};
function stopLoading() {
$input.removeClass(options.loadingClass);
};
};
$.Autocompleter.defaults = {
inputClass: "ac_input",
resultsClass: "ac_results",
loadingClass: "ac_loading",
minChars: 1,
delay: 400,
matchCase: false,
matchSubset: true,
matchContains: false,
cacheLength: 10,
max: 100,
mustMatch: false,
extraParams: {},
selectFirst: true,
formatItem: function(row) { return row[0]; },
formatMatch: null,
autoFill: false,
width: 0,
multiple: false,
multipleSeparator: ", ",
highlight: function(value, term) {
return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "$1");
},
scroll: true,
scrollHeight: 180
};
$.Autocompleter.Cache = function(options) {
var data = {};
var length = 0;
function matchSubset(s, sub) {
if (!options.matchCase)
s = s.toLowerCase();
if (options.matchContains) {
var r = new RegExp(sub.replace(/\W+/g, '.*'), 'i')
var i = s.search(r)
} else {
var i = s.indexOf(sub);
}
if (i == -1) return false;
return i == 0 || options.matchContains;
};
function add(q, value) {
if (length > options.cacheLength){
flush();
}
if (!data[q]){
length++;
}
data[q] = value;
}
function populate(){
if( !options.data ) return false;
// track the matches
var stMatchSets = {},
nullData = 0;
// no url was specified, we need to adjust the cache length to make sure it fits the local data store
if( !options.url ) options.cacheLength = 1;
// track all options for minChars = 0
stMatchSets[""] = [];
// loop through the array and create a lookup structure
for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
var rawValue = options.data[i];
// if rawValue is a string, make an array otherwise just reference the array
rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
var value = options.formatMatch(rawValue, i+1, options.data.length);
if ( value === false )
continue;
var firstChar = value.charAt(0).toLowerCase();
// if no lookup array for this character exists, look it up now
if( !stMatchSets[firstChar] )
stMatchSets[firstChar] = [];
// if the match is a string
var row = {
value: value,
data: rawValue,
result: options.formatResult && options.formatResult(rawValue) || value
};
// push the current match into the set list
stMatchSets[firstChar].push(row);
// keep track of minChars zero items
if ( nullData++ < options.max ) {
stMatchSets[""].push(row);
}
};
// add the data items to the cache
$.each(stMatchSets, function(i, value) {
// increase the cache size
options.cacheLength++;
// add to the cache
add(i, value);
});
}
// populate any existing data
setTimeout(populate, 25);
function flush(){
data = {};
length = 0;
}
return {
flush: flush,
add: add,
populate: populate,
load: function(q) {
if (!options.cacheLength || !length)
return null;
/*
* if dealing w/local data and matchContains than we must make sure
* to loop through all the data collections looking for matches
*/
if( !options.url && options.matchContains ){
// track all matches
var csub = [];
// loop through all the data grids for matches
for( var k in data ){
// don't search through the stMatchSets[""] (minChars: 0) cache
// this prevents duplicates
if( k.length > 0 ){
var c = data[k];
$.each(c, function(i, x) {
// if we've got a match, add it to the array
if (matchSubset(x.value, q)) {
csub.push(x);
}
});
}
}
return csub;
} else
// if the exact item exists, use it
if (data[q]){
return data[q];
} else
if (options.matchSubset) {
for (var i = q.length - 1; i >= options.minChars; i--) {
var c = data[q.substr(0, i)];
if (c) {
var csub = [];
$.each(c, function(i, x) {
if (matchSubset(x.value, q)) {
csub[csub.length] = x;
}
});
return csub;
}
}
}
return null;
}
};
};
$.Autocompleter.Select = function (options, input, select, config) {
var CLASSES = {
ACTIVE: "ac_over"
};
var listItems,
active = -1,
data,
term = "",
needsInit = true,
element,
list;
// Create results
function init() {
if (!needsInit)
return;
element = $("")
.hide()
.addClass(options.resultsClass)
.css("position", "absolute")
.appendTo(document.body);
list = $("
").appendTo(element).mouseover( function(event) {
if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
$(target(event)).addClass(CLASSES.ACTIVE);
}
}).click(function(event) {
$(target(event)).addClass(CLASSES.ACTIVE);
select();
// TODO provide option to avoid setting focus again after selection? useful for cleanup-on-focus
input.focus();
return false;
}).mousedown(function() {
config.mouseDownOnSelect = true;
}).mouseup(function() {
config.mouseDownOnSelect = false;
});
if( options.width > 0 )
element.css("width", options.width);
needsInit = false;
}
function target(event) {
var element = event.target;
while(element && element.tagName != "LI")
element = element.parentNode;
// more fun with IE, sometimes event.target is empty, just ignore it then
if(!element)
return [];
return element;
}
function moveSelect(step) {
listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
movePosition(step);
var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
if(options.scroll) {
var offset = 0;
listItems.slice(0, active).each(function() {
offset += this.offsetHeight;
});
if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
} else if(offset < list.scrollTop()) {
list.scrollTop(offset);
}
}
};
function movePosition(step) {
active += step;
if (active < 0) {
active = listItems.size() - 1;
} else if (active >= listItems.size()) {
active = 0;
}
}
function limitNumberOfItems(available) {
return options.max && options.max < available
? options.max
: available;
}
function fillList() {
list.empty();
var max = limitNumberOfItems(data.length);
for (var i=0; i < max; i++) {
if (!data[i])
continue;
var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
if ( formatted === false )
continue;
var li = $("").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_even" : "ac_odd").appendTo(list)[0];
$.data(li, "ac_data", data[i]);
}
listItems = list.find("li");
if ( options.selectFirst ) {
listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
active = 0;
}
// apply bgiframe if available
if ( $.fn.bgiframe )
list.bgiframe();
}
return {
display: function(d, q) {
init();
data = d;
term = q;
fillList();
},
next: function() {
moveSelect(1);
},
prev: function() {
moveSelect(-1);
},
pageUp: function() {
if (active != 0 && active - 8 < 0) {
moveSelect( -active );
} else {
moveSelect(-8);
}
},
pageDown: function() {
if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
moveSelect( listItems.size() - 1 - active );
} else {
moveSelect(8);
}
},
hide: function() {
$(input).removeClass('completing')
element && element.hide();
listItems && listItems.removeClass(CLASSES.ACTIVE);
active = -1;
},
visible : function() {
return element && element.is(":visible");
},
current: function() {
return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
},
show: function() {
$(input).addClass('completing')
var offset = $(input).offset();
element.css({
width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
top: offset.top + input.offsetHeight,
left: offset.left
}).show();
if(options.scroll) {
list.scrollTop(0);
list.css({
maxHeight: options.scrollHeight,
overflow: 'auto'
});
if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
var listHeight = 0;
listItems.each(function() {
listHeight += this.offsetHeight;
});
var scrollbarsVisible = listHeight > options.scrollHeight;
list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
if (!scrollbarsVisible) {
// IE doesn't recalculate width when scrollbar disappears
listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
}
}
}
},
selected: function() {
var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
return selected && selected.length && $.data(selected[0], "ac_data");
},
emptyList: function (){
list && list.empty();
},
unbind: function() {
element && element.remove();
}
};
};
$.fn.selection = function(start, end) {
if (start !== undefined) {
return this.each(function() {
if( this.createTextRange ){
var selRange = this.createTextRange();
if (end === undefined || start == end) {
selRange.move("character", start);
selRange.select();
} else {
selRange.collapse(true);
selRange.moveStart("character", start);
selRange.moveEnd("character", end);
selRange.select();
}
} else if( this.setSelectionRange ){
this.setSelectionRange(start, end);
} else if( this.selectionStart ){
this.selectionStart = start;
this.selectionEnd = end;
}
});
}
var field = this[0];
if ( field.createTextRange ) {
var range = document.selection.createRange(),
orig = field.value,
teststring = "<->",
textLength = range.text.length;
range.text = teststring;
var caretAt = field.value.indexOf(teststring);
field.value = orig;
this.selection(caretAt, caretAt + textLength);
return {
start: caretAt,
end: caretAt + textLength
}
} else if( field.selectionStart !== undefined ){
return {
start: field.selectionStart,
end: field.selectionEnd
}
}
};
})(jQuery);