/*! 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(a) { a.extend(a.fn, { livequery: function(f, e, d) { var c = this, g; if (a.isFunction(f)) { d = e, e = f, f = undefined } a.each(a.livequery.queries, function(h, j) { if (c.selector == j.selector && c.context == j.context && f == j.type && (!e || e.$lqguid == j.fn.$lqguid) && (!d || d.$lqguid == j.fn2.$lqguid)) { return (g = j) && false } }); g = g || new a.livequery(this.selector, this.context, f, e, d); g.stopped = false; g.run(); return this }, expire: function(f, e, d) { var c = this; if (a.isFunction(f)) { d = e, e = f, f = undefined } a.each(a.livequery.queries, function(g, h) { if (c.selector == h.selector && c.context == h.context && (!f || f == h.type) && (!e || e.$lqguid == h.fn.$lqguid) && (!d || d.$lqguid == h.fn2.$lqguid) && !this.stopped) { a.livequery.stop(h.id) } }); return this } }); a.livequery = function(c, e, g, f, d) { this.selector = c; this.context = e || document; this.type = g; this.fn = f; this.fn2 = d; this.elements = []; this.stopped = false; this.id = a.livequery.queries.push(this) - 1; f.$lqguid = f.$lqguid || a.livequery.guid++; if (d) { d.$lqguid = d.$lqguid || a.livequery.guid++ } return this }; a.livequery.prototype = { stop: function() { var c = this; if (this.type) { this.elements.unbind(this.type, this.fn) } else { if (this.fn2) { this.elements.each(function(d, e) { c.fn2.apply(e) }) } } this.elements = []; this.stopped = true }, run: function() { if (this.stopped) { return } var e = this; var f = this.elements, d = a(this.selector, this.context), c = d.not(f); this.elements = d; if (this.type) { c.bind(this.type, this.fn); if (f.length > 0) { a.each(f, function(g, h) { if (a.inArray(h, d) < 0) { a.event.remove(h, e.type, e.fn) } }) } } else { c.each(function() { e.fn.apply(this) }); if (this.fn2 && f.length > 0) { a.each(f, function(g, h) { if (a.inArray(h, d) < 0) { e.fn2.apply(h) } }) } } } }; a.extend(a.livequery, { guid: 0, queries: [], queue: [], running: false, timeout: null, checkQueue: function() { if (a.livequery.running && a.livequery.queue.length) { var c = a.livequery.queue.length; while (c--) { a.livequery.queries[a.livequery.queue.shift()].run() } } }, pause: function() { a.livequery.running = false }, play: function() { a.livequery.running = true; a.livequery.run() }, registerPlugin: function() { a.each(arguments, function(d, e) { if (!a.fn[e]) { return } var c = a.fn[e]; a.fn[e] = function() { var f = c.apply(this, arguments); a.livequery.run(); return f } }) }, run: function(c) { if (c != undefined) { if (a.inArray(c, a.livequery.queue) < 0) { a.livequery.queue.push(c) } } else { a.each(a.livequery.queries, function(d) { if (a.inArray(d, a.livequery.queue) < 0) { a.livequery.queue.push(d) } }) } if (a.livequery.timeout) { clearTimeout(a.livequery.timeout) } a.livequery.timeout = setTimeout(a.livequery.checkQueue, 20) }, stop: function(c) { if (c != undefined) { a.livequery.queries[c].stop() } else { a.each(a.livequery.queries, function(d) { a.livequery.queries[d].stop() }) } } }); a.livequery.registerPlugin("append", "prepend", "after", "before", "wrap", "attr", "removeAttr", "addClass", "removeClass", "toggleClass", "empty", "remove"); a(function() { a.livequery.play() }); var b = a.prototype.init; a.prototype.init = function(d, f) { var e = b.apply(this, arguments); if (d && d.selector) { e.context = d.context, e.selector = d.selector } if (typeof d == "string") { e.context = f || document, e.selector = d } return e }; a.prototype.init.prototype = a.prototype })(jQuery);