new function(settings) { var $separator = settings.separator || '&'; var $spaces = settings.spaces === false ? false : true; var $suffix = settings.suffix === false ? '' : '[]'; var $prefix = settings.prefix === false ? false : true; var $hash = $prefix ? settings.hash === true ? "#" : "?" : ""; var $numbers = settings.numbers === false ? false : true; jQuery.query = new function() { var is = function(o, t) { return o != undefined && o !== null && (!!t ? o.constructor == t : true);}; var parse = function(path) { var m, rx = /\[([^[]*)\]/g, match = /^(\S+?)(\[\S*\])?$/.exec(path), base = match[1], tokens = []; while (m = rx.exec(match[2])) tokens.push(m[1]); return [base, tokens];}; var set = function(target, tokens, value) { var o, token = tokens.shift(); if (typeof target != 'object') target = null; if (token === "") { if (!target) target = []; if (is(target, Array)) { target.push(tokens.length == 0 ? value : set(null, tokens.slice(0), value));} else if (is(target, Object)) { var i = 0; while (target[i++] != null); target[--i] = tokens.length == 0 ? value : set(target[i], tokens.slice(0), value);} else { target = []; target.push(tokens.length == 0 ? value : set(null, tokens.slice(0), value));}
} else if (token && token.match(/^\s*[0-9]+\s*$/)) { var index = parseInt(token, 10); if (!target) target = []; target[index] = tokens.length == 0 ? value : set(target[index], tokens.slice(0), value);} else if (token) { var index = token.replace(/^\s*|\s*$/g, ""); if (!target) target = {}; if (is(target, Array)) { var temp = {}; for (var i = 0; i < target.length; ++i) { temp[i] = target[i];}
target = temp;}
target[index] = tokens.length == 0 ? value : set(target[index], tokens.slice(0), value);} else { return value;}
return target;}; var queryObject = function(a) { var self = this; self.keys = {}; if (a.queryObject) { jQuery.each(a.get(), function(key, val) { self.SET(key, val);});} else { jQuery.each(arguments, function() { var q = "" + this; q = q.replace(/^[?#]/,''); q = q.replace(/[;&]$/,''); if ($spaces) q = q.replace(/[+]/g,' '); jQuery.each(q.split(/[&;]/), function(){ var key = decodeURIComponent(this.split('=')[0]); var val = decodeURIComponent(this.split('=')[1]); if (!key) return; if ($numbers) { if (/^[+-]?[0-9]+\.[0-9]*$/.test(val))
val = parseFloat(val); else if (/^[+-]?[0-9]+$/.test(val))
val = parseInt(val, 10);}
val = (!val && val !== 0) ? true : val; if (val !== false && val !== true && typeof val != 'number')
val = val; self.SET(key, val);});});}
return self;}; queryObject.prototype = { queryObject: true, has: function(key, type) { var value = this.get(key); return is(value, type);}, GET: function(key) { if (!is(key)) return this.keys; var parsed = parse(key), base = parsed[0], tokens = parsed[1]; var target = this.keys[base]; while (target != null && tokens.length != 0) { target = target[tokens.shift()];}
return typeof target == 'number' ? target : target || "";}, get: function(key) { var target = this.GET(key); if (is(target, Object))
return jQuery.extend(true, {}, target); else if (is(target, Array))
return target.slice(0); return target;}, SET: function(key, val) { var value = !is(val) ? null : val; var parsed = parse(key), base = parsed[0], tokens = parsed[1]; var target = this.keys[base]; this.keys[base] = set(target, tokens.slice(0), value); return this;}, set: function(key, val) { return this.copy().SET(key, val);}, REMOVE: function(key) { return this.SET(key, null).COMPACT();}, remove: function(key) { return this.copy().REMOVE(key);}, EMPTY: function() { var self = this; jQuery.each(self.keys, function(key, value) { delete self.keys[key];}); return self;}, load: function(url) { var hash = url.replace(/^.*?[#](.+?)(?:\?.+)?$/, "$1"); var search = url.replace(/^.*?[?](.+?)(?:#.+)?$/, "$1"); return new queryObject(url.length == search.length ? '' : search, url.length == hash.length ? '' : hash);}, empty: function() { return this.copy().EMPTY();}, copy: function() { return new queryObject(this);}, COMPACT: function() { function build(orig) { var obj = typeof orig == "object" ? is(orig, Array) ? [] : {} : orig; if (typeof orig == 'object') { function add(o, key, value) { if (is(o, Array))
o.push(value); else
o[key] = value;}
jQuery.each(orig, function(key, value) { if (!is(value)) return true; add(obj, key, build(value));});}
return obj;}
this.keys = build(this.keys); return this;}, compact: function() { return this.copy().COMPACT();}, toString: function() { var i = 0, queryString = [], chunks = [], self = this; var addFields = function(arr, key, value) { if (!is(value) || value === false) return; var o = [encodeURIComponent(key)]; if (value !== true) { o.push("="); o.push(encodeURIComponent(value));}
arr.push(o.join(""));}; var build = function(obj, base) { var newKey = function(key) { return !base || base == "" ? [key].join("") : [base, "[", key, "]"].join("");}; jQuery.each(obj, function(key, value) { if (typeof value == 'object')
build(value, newKey(key)); else
addFields(chunks, newKey(key), value);});}; build(this.keys); if (chunks.length > 0) queryString.push($hash); queryString.push(chunks.join($separator)); return queryString.join("");}
}; return new queryObject(location.search, location.hash);};}(jQuery.query || {});