/*
* 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();
var i = s.indexOf(sub);
if (options.matchContains == "word") {
i = s.toLowerCase().search("\\b" + sub.toLowerCase());
}
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() {
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() {
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);
// -------------------------------------------------------------------------------------------------
/**
* Cookie plugin
*
* Copyright (c) 2006 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
/**
* Create a cookie with the given name and value and other optional parameters.
*
* @example $.cookie('the_cookie', 'the_value');
* @desc Set the value of a cookie.
* @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
* @desc Create a cookie with all available options.
* @example $.cookie('the_cookie', 'the_value');
* @desc Create a session cookie.
* @example $.cookie('the_cookie', null);
* @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
* used when the cookie was set.
*
* @param String name The name of the cookie.
* @param String value The value of the cookie.
* @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
* @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
* If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
* If set to null or omitted, the cookie will be a session cookie and will not be retained
* when the the browser exits.
* @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
* @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
* @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
* require a secure protocol (like HTTPS).
* @type undefined
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
/**
* Get the value of a cookie with the given name.
*
* @example $.cookie('the_cookie');
* @desc Get the value of a cookie.
*
* @param String name The name of the cookie.
* @return The value of the cookie.
* @type String
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') { // name and value given, set cookie
options = options || {};
if (value === null) {
value = '';
options = $.extend({}, options); // clone object since it's unexpected behavior if the expired property were changed
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
}
// NOTE Needed to parenthesize options.path and options.domain
// in the following expressions, otherwise they evaluate to undefined
// in the packed version for some reason...
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else { // only name given, get cookie
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
};
// -------------------------------------------------------------------------------------------------
/*
* jQuery Form Plugin
* version: 2.18 (06-JAN-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
*
* Revision: $Id: jquery.form.js 6061 2009-01-07 01:43:18Z malsup $
*/
; (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 };
options = $.extend({
url: this.attr('action') || window.location.toString(),
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 = $('input:file', this).fieldValue();
var found = false;
for (var j = 0; j < files.length; j++)
if (files[j])
found = true;
// options.iframe allows user to force iframe mode
if (options.iframe || found) {
// hack to fix Safari hang (thanks to Tim Molendijk for this)
// see: http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
if ($.browser.safari && 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 = jQuery.extend(true, {}, $.extend(true, {}, $.ajaxSettings), opts);
var id = 'jqFormIO' + (new Date().getTime());
var $io = $('');
var io = $io[0];
if ($.browser.msie || $.browser.opera)
io.src = 'javascript:false;document.write("");';
$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 && jQuery.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');
$form.attr({
target: id,
method: 'POST',
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.attr('action', a);
t ? $form.attr('target', t) : $form.removeAttr('target');
$(extraInputs).remove();
}
}, 10);
function cb() {
if (cbInvoked++) return;
io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);
var operaHack = 0;
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 && !operaHack && $.browser.opera) {
// In Opera 9.2.x the iframe DOM is not always traversable when
// the onload callback fires so we give Opera 100ms to right itself
operaHack = 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 + '.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 them here
var inputs = form.getElementsByTagName("input");
for (var i = 0, max = inputs.length; i < max; i++) {
var input = inputs[i];
var n = input.name;
if (n && !input.disabled && input.type == "image" && form.clk == input)
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) {
// extra pain for IE...
var v = $.browser.msie && !(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);
// -------------------------------------------------------------------------------------------------
/*
* jQuery history plugin
*
* sample page: http://www.mikage.to/jquery/jquery_history.html
*
* Copyright (c) 2006-2009 Taku Sano (Mikage Sawatari)
* Licensed under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
*
* Modified by Lincoln Cooper to add Safari support and only call the callback once during initialization
* for msie when no initial hash supplied.
*
* Modified by Jonathan Bingham to work in IE8 with XHTML and HTML5 using onhashchange.
*/
jQuery.extend({
historyCurrentHash: undefined,
historyCallback: undefined,
historyIframeSrc: undefined,
historyInit: function(callback, src) {
jQuery.historyCallback = callback;
if (src) jQuery.historyIframeSrc = src;
var current_hash = location.hash.replace(/\?.*$/, '');
jQuery.historyCurrentHash = current_hash;
if (jQuery.browser.msie && jQuery.browser.version >= 8 && ('onhashchange' in document.body)) {
document.body.onhashchange = function() {
jQuery.historyCheck();
};
}
else if ((jQuery.browser.msie) && (jQuery.browser.version < 8)) {
//if (jQuery.browser.msie) {
// To stop the callback firing twice during initilization if no hash present
if (jQuery.historyCurrentHash == '') {
jQuery.historyCurrentHash = '#';
}
// add hidden iframe for IE
jQuery("body").prepend(''
);
var ihistory = jQuery("#jQuery_history")[0];
var iframe = ihistory.contentWindow.document;
iframe.open();
iframe.close();
iframe.location.hash = current_hash;
}
else if (jQuery.browser.safari) {
// etablish back/forward stacks
jQuery.historyBackStack = [];
jQuery.historyBackStack.length = history.length;
jQuery.historyForwardStack = [];
jQuery.lastHistoryLength = history.length;
jQuery.isFirst = true;
}
if (current_hash)
jQuery.historyCallback(current_hash.replace(/^#/, ''));
setInterval(jQuery.historyCheck, 100);
},
historyAddHistory: function(hash) {
// This makes the looping function do something
jQuery.historyBackStack.push(hash);
jQuery.historyForwardStack.length = 0; // clear forwardStack (true click occured)
this.isFirst = true;
},
historyCheck: function() {
if ((jQuery.browser.msie) && !(jQuery.browser.version >= 8 && 'onhashchange' in document.body)) {
//if (jQuery.browser.msie) {
// On IE, check for location.hash of iframe
var ihistory = jQuery("#jQuery_history")[0];
var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
var current_hash = iframe.location.hash.replace(/\?.*$/, '');
if (current_hash != jQuery.historyCurrentHash) {
location.hash = current_hash;
jQuery.historyCurrentHash = current_hash;
jQuery.historyCallback(current_hash.replace(/^#/, ''));
}
} else if (jQuery.browser.safari) {
if (jQuery.lastHistoryLength == history.length && jQuery.historyBackStack.length > jQuery.lastHistoryLength) {
jQuery.historyBackStack.shift();
}
if (!jQuery.dontCheck) {
var historyDelta = history.length - jQuery.historyBackStack.length;
jQuery.lastHistoryLength = history.length;
if (historyDelta) { // back or forward button has been pushed
jQuery.isFirst = false;
if (historyDelta < 0) { // back button has been pushed
// move items to forward stack
for (var i = 0; i < Math.abs(historyDelta); i++) jQuery.historyForwardStack.unshift(jQuery.historyBackStack.pop());
} else { // forward button has been pushed
// move items to back stack
for (var i = 0; i < historyDelta; i++) jQuery.historyBackStack.push(jQuery.historyForwardStack.shift());
}
var cachedHash = jQuery.historyBackStack[jQuery.historyBackStack.length - 1];
if (cachedHash != undefined) {
jQuery.historyCurrentHash = location.hash.replace(/\?.*$/, '');
jQuery.historyCallback(cachedHash);
}
} else if (jQuery.historyBackStack[jQuery.historyBackStack.length - 1] == undefined && !jQuery.isFirst) {
// back button has been pushed to beginning and URL already pointed to hash (e.g. a bookmark)
// document.URL doesn't change in Safari
if (location.hash) {
var current_hash = location.hash;
jQuery.historyCallback(location.hash.replace(/^#/, ''));
} else {
var current_hash = '';
jQuery.historyCallback('');
}
jQuery.isFirst = true;
}
}
} else {
// otherwise, check for location.hash
var current_hash = location.hash.replace(/\?.*$/, '');
if (current_hash != jQuery.historyCurrentHash) {
jQuery.historyCurrentHash = current_hash;
jQuery.historyCallback(current_hash.replace(/^#/, ''));
}
}
},
historyLoad: function(hash) {
var newhash;
hash = decodeURIComponent(hash.replace(/\?.*$/, ''));
if (jQuery.browser.safari) {
newhash = hash;
}
else {
newhash = '#' + hash;
location.hash = newhash;
}
jQuery.historyCurrentHash = newhash;
if ((jQuery.browser.msie) && !(jQuery.browser.version >= 8 && 'onhashchange' in document.body)) {
//if (jQuery.browser.msie) {
var ihistory = jQuery("#jQuery_history")[0];
var iframe = ihistory.contentWindow.document;
iframe.open();
iframe.close();
iframe.location.hash = newhash;
jQuery.lastHistoryLength = history.length;
jQuery.historyCallback(hash);
}
else if (jQuery.browser.safari) {
jQuery.dontCheck = true;
// Manually keep track of the history values for Safari
this.historyAddHistory(hash);
// Wait a while before allowing checking so that Safari has time to update the "history" object
// correctly (otherwise the check loop would detect a false change in hash).
var fn = function() { jQuery.dontCheck = false; };
window.setTimeout(fn, 200);
jQuery.historyCallback(hash);
// N.B. "location.hash=" must be the last line of code for Safari as execution stops afterwards.
// By explicitly using the "location.hash" command (instead of using a variable set to "location.hash") the
// URL in the browser and the "history" object are both updated correctly.
location.hash = newhash;
}
else {
jQuery.historyCallback(hash);
}
}
});
// -------------------------------------------------------------------------------------------------
/*
* Metadata - jQuery plugin for parsing metadata from elements
*
* Copyright (c) 2006 John Resig, Yehuda Katz, J�örn Zaefferer, Paul McLanahan
*
* 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.metadata.js 3620 2007-10-10 20:55:38Z pmclanahan $
*
*/
(function($) { $.extend({ metadata: { defaults: { type: 'class', name: 'metadata', cre: /({.*})/, single: 'metadata' }, setType: function(type, name) { this.defaults.type = type; this.defaults.name = name; }, get: function(elem, opts) { var settings = $.extend({}, this.defaults, opts); if (!settings.single.length) settings.single = 'metadata'; var data = $.data(elem, settings.single); if (data) return data; data = "{}"; if (settings.type == "class") { var m = settings.cre.exec(elem.className); if (m) data = m[1]; } else if (settings.type == "elem") { if (!elem.getElementsByTagName) return; var e = elem.getElementsByTagName(settings.name); if (e.length) data = $.trim(e[0].innerHTML); } else if (elem.getAttribute != undefined) { var attr = elem.getAttribute(settings.name); if (attr) data = attr; } if (data.indexOf('{') < 0) data = "{" + data + "}"; data = eval("(" + data + ")"); $.data(elem, settings.single, data); return data; } } }); $.fn.metadata = function(opts) { return $.metadata.get(this[0], opts); }; })(jQuery);
// -------------------------------------------------------------------------------------------------
/**
* jQuery.query - Query String Modification and Creation for jQuery
* Written by Blair Mitchelmore (blair DOT mitchelmore AT gmail DOT com)
* Licensed under the WTFPL (http://sam.zoy.org/wtfpl/).
* Date: 2009/02/08
*
* @author Blair Mitchelmore
* @version 2.1.3
*
**/
new function(settings) {
// Various 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*$/g, "");
if (!target) target = {};
if (is(target, Array)) {
var temp = {};
for (var i = 0; i < target.length; ++i) {
temp[i] = target[i];
}
target = temp;
}
target[index] = tokens.length == 0 ? value : set(target[index], tokens.slice(0), value);
} else {
return value;
}
return target;
};
var queryObject = function(a) {
var self = this;
self.keys = {};
if (a.queryObject) {
jQuery.each(a.get(), function(key, val) {
self.SET(key, val);
});
} else {
jQuery.each(arguments, function() {
var q = "" + this;
q = decodeURIComponent(q);
q = q.replace(/^[?#]/, ''); // remove any leading ? || #
q = q.replace(/[;&]$/, ''); // remove any trailing & || ;
if ($spaces) q = q.replace(/[+]/g, ' '); // replace +'s with spaces
jQuery.each(q.split(/[&;]/), function() {
var key = this.split('=')[0];
var val = this.split('=')[1];
if (!key) return;
if ($numbers) {
if (/^[+-]?[0-9]+\.[0-9]*$/.test(val)) // simple float regex
val = parseFloat(val);
else if (/^[+-]?[0-9]+$/.test(val)) // simple int regex
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($separator));
return queryString.join("");
}
};
return new queryObject(location.search, location.hash);
};
} (jQuery.query || {}); // Pass in jQuery.query as settings object
// -------------------------------------------------------------------------------------------------
/**
* swapImage - jQuery plugin for swapping image
*
* Copyright (c) 2008 tszming (tszming@gmail.com)
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
(function($) { $.swapImage = function(i, preload, repeat, swapInEvent, swapOutEvent) { $.swapImage.files = {}; $.swapImage.data = {}; $.swapImage.init = function() { var id = $.data(this); var data = $(this).metadata(); $.swapImage.data[id] = $.swapImage.data[id] || {}; if (typeof data.src != "undefined") { $.swapImage.data[id]["src"] = data.src; $.swapImage.files[data.src] = false } $.each($.grep([[data.sin, "sin"], [data.sout, "sout"]], function(n) { return (typeof n[0] != "undefined" && n[0].length > 0) }), function() { var arr = this[0]; var vname = this[1]; for (var i = 0; i < arr.length; i++) { var idx = data[vname][i].indexOf(":"); var selection = data[vname][i].substring(0, idx); var file = data[vname][i].substring(idx + 1); $.swapImage.data[id][vname] = $.swapImage.data[id][vname] || []; if (idx > 1) { $.swapImage.data[id][vname].push([selection, file]); $.swapImage.files[file] = false } else { $.swapImage.data[id][vname].push([file]) } } }) }; $.swapImage.preload = function() { $.each($.swapImage.files, function(k, v) { if (v == false) { $.swapImage.files[k] = true; var img = new Image(); img.src = k } }) }; $.swapImage.swapIn = function() { $.swapImage.swap(this, "sin") }; $.swapImage.swapOut = function() { $.swapImage.swap(this, "sout") }; $.swapImage.swap = function(obj, a) { var id = $.data(obj); if (typeof $.swapImage.data[id][a] != "undefined") { for (var i = 0; i < $.swapImage.data[id][a].length; i++) { if ($.swapImage.data[id][a][i].length > 1) { $($.swapImage.data[id][a][i][0]).attr("src", $.swapImage.data[id][a][i][1]) } else { $($.swapImage.data[id][a][i][0]).each($.swapImage._swap) } } } else { $.swapImage._swap.call(obj) } }; $.swapImage._swap = function(obj) { var id = $.data(this); var data = $.swapImage.data[id]; if (typeof data.src != "undefined") { var tmp = data.src; data.src = this.src; this.src = tmp } }; $(document).ready(function() { if (typeof repeat == "undefined") { repeat = true } if (typeof preload == "undefined") { preload = true } $(i).each($.swapImage.init); if (typeof swapInEvent == "undefined" && typeof swapInEvent == "undefined") { swapInEvent = "mouseenter"; swapOutEvent = "mouseleave" } if (repeat) { if (typeof swapOutEvent != "undefined") { $(i).bind(swapInEvent, $.swapImage.swapIn).bind(swapOutEvent, $.swapImage.swapOut) } else { $(i).bind(swapInEvent, $.swapImage.swapIn) } } else { $(i).one(swapInEvent, $.swapImage.swapIn) } if (preload) { $(i).each($.swapImage.preload) } }) } })(jQuery);
// -------------------------------------------------------------------------------------------------
/*
*
* TableSorter 2.0 - Client-side table sorting with ease!
* Version 2.0.3
* @requires jQuery v1.2.3
*
* Copyright (c) 2007 Christian Bach
* Examples and docs at: http://tablesorter.com
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
/**
*
* @description Create a sortable table with multi-column sorting capabilitys
*
* @example $('table').tablesorter();
* @desc Create a simple tablesorter interface.
*
* @example $('table').tablesorter({ sortList:[[0,0],[1,0]] });
* @desc Create a tablesorter interface and sort on the first and secound column in ascending order.
*
* @example $('table').tablesorter({ headers: { 0: { sorter: false}, 1: {sorter: false} } });
* @desc Create a tablesorter interface and disableing the first and secound column headers.
*
* @example $('table').tablesorter({ 0: {sorter:"integer"}, 1: {sorter:"currency"} });
* @desc Create a tablesorter interface and set a column parser for the first and secound column.
*
*
* @param Object settings An object literal containing key/value pairs to provide optional settings.
*
* @option String cssHeader (optional) A string of the class name to be appended to sortable tr elements in the thead of the table.
* Default value: "header"
*
* @option String cssAsc (optional) A string of the class name to be appended to sortable tr elements in the thead on a ascending sort.
* Default value: "headerSortUp"
*
* @option String cssDesc (optional) A string of the class name to be appended to sortable tr elements in the thead on a descending sort.
* Default value: "headerSortDown"
*
* @option String sortInitialOrder (optional) A string of the inital sorting order can be asc or desc.
* Default value: "asc"
*
* @option String sortMultisortKey (optional) A string of the multi-column sort key.
* Default value: "shiftKey"
*
* @option String textExtraction (optional) A string of the text-extraction method to use.
* For complex html structures inside td cell set this option to "complex",
* on large tables the complex option can be slow.
* Default value: "simple"
*
* @option Object headers (optional) An array containing the forces sorting rules.
* This option let's you specify a default sorting rule.
* Default value: null
*
* @option Array sortList (optional) An array containing the forces sorting rules.
* This option let's you specify a default sorting rule.
* Default value: null
*
* @option Array sortForce (optional) An array containing forced sorting rules.
* This option let's you specify a default sorting rule, which is prepended to user-selected rules.
* Default value: null
*
* @option Array sortAppend (optional) An array containing forced sorting rules.
* This option let's you specify a default sorting rule, which is appended to user-selected rules.
* Default value: null
*
* @option Boolean widthFixed (optional) Boolean flag indicating if tablesorter should apply fixed widths to the table columns.
* This is usefull when using the pager companion plugin.
* This options requires the dimension jquery plugin.
* Default value: false
*
* @option Boolean cancelSelection (optional) Boolean flag indicating if tablesorter should cancel selection of the table headers text.
* Default value: true
*
* @option Boolean debug (optional) Boolean flag indicating if tablesorter should display debuging information usefull for development.
*
* @type jQuery
*
* @name tablesorter
*
* @cat Plugins/Tablesorter
*
* @author Christian Bach/christian.bach@polyester.se
*/
(function($) {
$.extend({
tablesorter: new function() {
var parsers = [], widgets = [];
this.defaults = {
cssHeader: "header",
cssAsc: "headerSortUp",
cssDesc: "headerSortDown",
sortInitialOrder: "asc",
sortMultiSortKey: "shiftKey",
sortForce: null,
sortAppend: null,
textExtraction: "simple",
parsers: {},
widgets: [],
widgetZebra: { css: ["even", "odd"] },
headers: {},
widthFixed: false,
cancelSelection: true,
sortList: [],
headerList: [],
dateFormat: "us",
decimal: '.',
debug: false
};
/* debuging utils */
function benchmark(s, d) {
log(s + "," + (new Date().getTime() - d.getTime()) + "ms");
}
this.benchmark = benchmark;
function log(s) {
if (typeof console != "undefined" && typeof console.debug != "undefined") {
console.log(s);
} else {
alert(s);
}
}
/* parsers utils */
function buildParserCache(table, $headers) {
if (table.config.debug) { var parsersDebug = ""; }
var rows = table.tBodies[0].rows;
if (table.tBodies[0].rows[0]) {
var list = [], cells = rows[0].cells, l = cells.length;
for (var i = 0; i < l; i++) {
var p = false;
if ($.metadata && ($($headers[i]).metadata() && $($headers[i]).metadata().sorter)) {
p = getParserById($($headers[i]).metadata().sorter);
} else if ((table.config.headers[i] && table.config.headers[i].sorter)) {
p = getParserById(table.config.headers[i].sorter);
}
if (!p) {
p = detectParserForColumn(table, cells[i]);
}
if (table.config.debug) { parsersDebug += "column:" + i + " parser:" + p.id + "\n"; }
list.push(p);
}
}
if (table.config.debug) { log(parsersDebug); }
return list;
};
function detectParserForColumn(table, node) {
var l = parsers.length;
for (var i = 1; i < l; i++) {
if (parsers[i].is($.trim(getElementText(table.config, node)), table, node)) {
return parsers[i];
}
}
// 0 is always the generic parser (text)
return parsers[0];
}
function getParserById(name) {
var l = parsers.length;
for (var i = 0; i < l; i++) {
if (parsers[i].id.toLowerCase() == name.toLowerCase()) {
return parsers[i];
}
}
return false;
}
/* utils */
function buildCache(table) {
if (table.config.debug) { var cacheTime = new Date(); }
var totalRows = (table.tBodies[0] && table.tBodies[0].rows.length) || 0,
totalCells = (table.tBodies[0].rows[0] && table.tBodies[0].rows[0].cells.length) || 0,
parsers = table.config.parsers,
cache = { row: [], normalized: [] };
for (var i = 0; i < totalRows; ++i) {
/** Add the table data to main data array */
var c = table.tBodies[0].rows[i], cols = [];
cache.row.push($(c));
for (var j = 0; j < totalCells; ++j) {
cols.push(parsers[j].format(getElementText(table.config, c.cells[j]), table, c.cells[j]));
}
cols.push(i); // add position for rowCache
cache.normalized.push(cols);
cols = null;
};
if (table.config.debug) { benchmark("Building cache for " + totalRows + " rows:", cacheTime); }
return cache;
};
function getElementText(config, node) {
if (!node) return "";
var t = "";
if (config.textExtraction == "simple") {
if (node.childNodes[0] && node.childNodes[0].hasChildNodes()) {
t = node.childNodes[0].innerHTML;
} else {
t = node.innerHTML;
}
} else {
if (typeof (config.textExtraction) == "function") {
t = config.textExtraction(node);
} else {
t = $(node).text();
}
}
return t;
}
function appendToTable(table, cache) {
if (table.config.debug) { var appendTime = new Date() }
var c = cache,
r = c.row,
n = c.normalized,
totalRows = n.length,
checkCell = (n[0].length - 1),
tableBody = $(table.tBodies[0]),
rows = [];
for (var i = 0; i < totalRows; i++) {
rows.push(r[n[i][checkCell]]);
if (!table.config.appender) {
var o = r[n[i][checkCell]];
var l = o.length;
for (var j = 0; j < l; j++) {
tableBody[0].appendChild(o[j]);
}
//tableBody.append(r[n[i][checkCell]]);
}
}
if (table.config.appender) {
table.config.appender(table, rows);
}
rows = null;
if (table.config.debug) { benchmark("Rebuilt table:", appendTime); }
//apply table widgets
applyWidget(table);
// trigger sortend
setTimeout(function() {
$(table).trigger("sortEnd");
}, 0);
};
function buildHeaders(table) {
if (table.config.debug) { var time = new Date(); }
var meta = ($.metadata) ? true : false, tableHeadersRows = [];
for (var i = 0; i < table.tHead.rows.length; i++) { tableHeadersRows[i] = 0; };
$tableHeaders = $("thead th", table);
$tableHeaders.each(function(index) {
this.count = 0;
this.column = index;
this.order = formatSortingOrder(table.config.sortInitialOrder);
if (checkHeaderMetadata(this) || checkHeaderOptions(table, index)) this.sortDisabled = true;
if (!this.sortDisabled) {
$(this).addClass(table.config.cssHeader);
}
// add cell to headerList
table.config.headerList[index] = this;
});
if (table.config.debug) { benchmark("Built headers:", time); log($tableHeaders); }
return $tableHeaders;
};
function checkCellColSpan(table, rows, row) {
var arr = [], r = table.tHead.rows, c = r[row].cells;
for (var i = 0; i < c.length; i++) {
var cell = c[i];
if (cell.colSpan > 1) {
arr = arr.concat(checkCellColSpan(table, headerArr, row++));
} else {
if (table.tHead.length == 1 || (cell.rowSpan > 1 || !r[row + 1])) {
arr.push(cell);
}
//headerArr[row] = (i+row);
}
}
return arr;
};
function checkHeaderMetadata(cell) {
if (($.metadata) && ($(cell).metadata().sorter === false)) { return true; };
return false;
}
function checkHeaderOptions(table, i) {
if ((table.config.headers[i]) && (table.config.headers[i].sorter === false)) { return true; };
return false;
}
function applyWidget(table) {
var c = table.config.widgets;
var l = c.length;
for (var i = 0; i < l; i++) {
getWidgetById(c[i]).format(table);
}
}
function getWidgetById(name) {
var l = widgets.length;
for (var i = 0; i < l; i++) {
if (widgets[i].id.toLowerCase() == name.toLowerCase()) {
return widgets[i];
}
}
};
function formatSortingOrder(v) {
if (typeof (v) != "Number") {
i = (v.toLowerCase() == "desc") ? 1 : 0;
} else {
i = (v == (0 || 1)) ? v : 0;
}
return i;
}
function isValueInArray(v, a) {
var l = a.length;
for (var i = 0; i < l; i++) {
if (a[i][0] == v) {
return true;
}
}
return false;
}
function setHeadersCss(table, $headers, list, css) {
// remove all header information
$headers.removeClass(css[0]).removeClass(css[1]);
var h = [];
$headers.each(function(offset) {
if (!this.sortDisabled) {
h[this.column] = $(this);
}
});
var l = list.length;
for (var i = 0; i < l; i++) {
h[list[i][0]].addClass(css[list[i][1]]);
}
}
function fixColumnWidth(table, $headers) {
var c = table.config;
if (c.widthFixed) {
var colgroup = $('