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959 lines
25 KiB
959 lines
25 KiB
function bool(x) {
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return (x === 1 || x === '1' || x === true || x === 'true');
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}
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/** html entities */
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function e(x) {
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return String(x)
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.replace(/&/g, '&')
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.replace(/"/g, '"')
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.replace(/'/g, ''')
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.replace(/</g, '<')
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.replace(/>/g, '>');
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}
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/** Returns true if argument is array [] */
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function isArray(obj) {
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return Object.prototype.toString.call(obj) === '[object Array]';
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}
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/** Returns true if argument is object {} */
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function isObject(obj) {
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return Object.prototype.toString.call(obj) === '[object Object]';
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}
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/** escape a string to have no special meaning in regex */
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function regexEscape(s) {
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return s.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
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}
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/** Convert RSSI 0-255 to % */
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function rssiPerc(rssi) {
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var r = parseInt(rssi);
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if (r > -50) return 100; // 100%
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if (r < -100) return 0; // 0%
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return Math.round(2 * (r + 100)); // approximation
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}
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/** Perform a substitution in the given string.
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*
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* Arguments - array or list of replacements.
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* Arguments numeric keys will replace {0}, {1} etc.
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* Named keys also work, ie. {foo: "bar"} -> replaces {foo} with bar.
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*
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* Braces are added to keys if missing.
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*
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* @returns {String} result
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*/
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String.prototype.format = function () {
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var out = this;
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var repl = arguments;
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if (arguments.length == 1 && (isArray(arguments[0]) || isObject(arguments[0]))) {
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repl = arguments[0];
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}
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for (var ph in repl) {
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if (repl.hasOwnProperty(ph)) {
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var ph_orig = ph;
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if (!ph.match(/^\{.*\}$/)) {
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ph = '{' + ph + '}';
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}
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// replace all occurrences
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var pattern = new RegExp(regexEscape(ph), "g");
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out = out.replace(pattern, repl[ph_orig]);
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}
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}
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return out;
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};
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/** Module for toggling a modal overlay */
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var modal = (function () {
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var modal = {};
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modal.show = function (sel) {
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var $m = $(sel);
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$m.removeClass('hidden visible');
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setTimeout(function () {
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$m.addClass('visible');
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}, 1);
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};
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modal.hide = function (sel) {
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var $m = $(sel);
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$m.removeClass('visible');
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setTimeout(function () {
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$m.addClass('hidden');
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}, 500); // transition time
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};
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modal.init = function () {
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// close modal by click outside the dialog
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$('.Modal').on('click', function () {
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modal.hide(this);
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});
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$('.Dialog').on('click', function (e) {
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e.stopImmediatePropagation();
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});
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// Hide all modals on esc
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$(window).on('keydown', function (e) {
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if (e.which == 27) {
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modal.hide('.Modal');
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}
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});
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};
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return modal;
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})();
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/** Wifi page */
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var wifi = (function () {
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var wifi = {};
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var authStr = ['Open', 'WEP', 'WPA', 'WPA2', 'WPA/WPA2'];
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/** Update display for received response */
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function onScan(resp, status) {
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if (status != 200) {
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// bad response
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rescan(5000); // wait 5sm then retry
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return;
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}
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resp = JSON.parse(resp);
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var done = !bool(resp.result.inProgress) && (resp.result.APs.length > 0);
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rescan(done ? 15000 : 1000);
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if (!done) return; // no redraw yet
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// clear the AP list
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var $list = $('#ap-list');
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// remove old APs
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$('.AP').remove();
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$list.toggle(done);
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$('#ap-loader').toggle(!done);
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// scan done
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resp.result.APs
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.sort(function (a, b) {
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return b.rssi - a.rssi
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})
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.forEach(function (ap) {
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ap.enc = parseInt(ap.enc);
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if (ap.enc > 4) return; // hide unsupported auths
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var item = document.createElement('div');
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var $item = $(item)
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.data('ssid', ap.essid)
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.data('pwd', ap.enc != 0)
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.addClass('AP');
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// mark current SSID
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if (ap.essid == wifi.current) {
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$item.addClass('selected');
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}
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var inner = document.createElement('div');
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var $inner = $(inner).addClass('inner')
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.htmlAppend('<div class="rssi">{0}</div>'.format(rssiPerc(ap.rssi)))
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.htmlAppend('<div class="essid" title="{0}">{0}</div>'.format(e(ap.essid)))
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.htmlAppend('<div class="auth">{0}</div>'.format(authStr[ap.enc]));
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$item.on('click', function () {
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var $th = $(this);
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// populate the form
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$('#conn-essid').val($th.data('ssid'));
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$('#conn-passwd').val(''); // clear
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if ($th.data('pwd')) {
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// this AP needs a password
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modal.show('#psk-modal');
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} else {
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$('#conn-form').submit();
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}
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});
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item.appendChild(inner);
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$list[0].appendChild(item);
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});
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}
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/** Ask the CGI what APs are visible (async) */
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function scanAPs() {
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$().get('/wifi/scan.cgi', onScan, true, true); // no cache, no jsonp
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}
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function rescan(time) {
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setTimeout(scanAPs, time);
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}
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/** Set up the WiFi page */
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wifi.init = function () {
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//var ap_json = {
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// "result": {
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// "inProgress": "0",
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// "APs": [
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// {"essid": "Chlivek", "bssid": "88:f7:c7:52:b3:99", "rssi": "204", "enc": "4", "channel": "1"},
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// {"essid": "TyNikdy", "bssid": "5c:f4:ab:0d:f1:1b", "rssi": "164", "enc": "3", "channel": "1"},
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// {"essid": "UPC5616805", "bssid": "08:95:2a:0c:84:3f", "rssi": "164", "enc": "4", "channel": "1"},
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// {"essid": "Sitovina", "bssid": "20:cf:30:98:cb:3a", "rssi": "166", "enc": "3", "channel": "1"},
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// {"essid": "Tramp", "bssid": "c4:e9:84:6f:6c:e0", "rssi": "170", "enc": "3", "channel": "2"},
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// {"essid": "KV2", "bssid": "4c:5e:0c:2c:84:9b", "rssi": "172", "enc": "3", "channel": "3"},
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// {"essid": "UPC373123", "bssid": "e8:40:f2:ae:0e:f4", "rssi": "164", "enc": "3", "channel": "1"},
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// {"essid": "www.podoli.org prazak", "bssid": "00:00:00:00:00:00", "rssi": "165", "enc": "0", "channel": "4"},
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// {"essid": "Medvjedov", "bssid": "00:00:00:00:00:00", "rssi": "181", "enc": "4", "channel": "6"},
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// {"essid": "MARIAN-PC", "bssid": "f8:d1:11:af:d7:72", "rssi": "175", "enc": "3", "channel": "6"},
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// {"essid": "UPC3226244", "bssid": "64:7c:34:9a:6f:7c", "rssi": "169", "enc": "4", "channel": "6"},
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// {"essid": "molly", "bssid": "00:00:00:00:00:00", "rssi": "168", "enc": "3", "channel": "7"},
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// {"essid": "UPC2607759", "bssid": "88:f7:c7:4e:c1:b2", "rssi": "164", "enc": "4", "channel": "8"},
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// {"essid": "blondyna", "bssid": "98:fc:11:bd:0f:b8", "rssi": "166", "enc": "4", "channel": "9"},
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// {"essid": "UPC246587811", "bssid": "80:f5:03:20:6c:85", "rssi": "171", "enc": "3", "channel": "11"},
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// {"essid": "UPC930648", "bssid": "4c:72:b9:50:6d:38", "rssi": "167", "enc": "3", "channel": "11"},
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// {"essid": "PRAHA4.NET-R21-2", "bssid": "00:00:00:00:00:00", "rssi": "173", "enc": "0", "channel": "12"},
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// {"essid": "Internet_B0", "bssid": "5c:f4:ab:11:3b:b3", "rssi": "166", "enc": "3", "channel": "13"}
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// ]
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// }
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//};
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//onScan(ap_json, 200);
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scanAPs();
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};
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return wifi;
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})();
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/** Global generic init */
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function initDef() {
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// loader dots...
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setInterval(function () {
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$('.anim-dots').each(function (x) {
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var $x = $(x);
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var dots = $x.html() + '.';
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if (dots.length == 5) dots = '.';
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$x.html(dots);
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});
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}, 1000);
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modal.init();
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}
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/*!chibi 3.0.7, Copyright 2012-2016 Kyle Barrow, released under MIT license */
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(function () {
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'use strict';
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var readyfn = [],
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loadedfn = [],
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domready = false,
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pageloaded = false,
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jsonpcount = 0,
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d = document,
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w = window;
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// Fire any function calls on ready event
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function fireReady() {
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var i;
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domready = true;
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for (i = 0; i < readyfn.length; i += 1) {
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readyfn[i]();
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}
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readyfn = [];
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}
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// Fire any function calls on loaded event
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function fireLoaded() {
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var i;
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pageloaded = true;
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// For browsers with no DOM loaded support
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if (!domready) {
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fireReady();
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}
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for (i = 0; i < loadedfn.length; i += 1) {
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loadedfn[i]();
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}
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loadedfn = [];
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}
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// Check DOM ready, page loaded
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if (d.addEventListener) {
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// Standards
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d.addEventListener('DOMContentLoaded', fireReady, false);
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w.addEventListener('load', fireLoaded, false);
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} else if (d.attachEvent) {
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// IE
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d.attachEvent('onreadystatechange', fireReady);
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// IE < 9
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w.attachEvent('onload', fireLoaded);
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} else {
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// Anything else
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w.onload = fireLoaded;
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}
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// Utility functions
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// Loop through node array
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function nodeLoop(fn, nodes) {
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var i;
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// Good idea to walk up the DOM
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for (i = nodes.length - 1; i >= 0; i -= 1) {
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fn(nodes[i]);
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}
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}
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// Convert to camel case
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function cssCamel(property) {
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return property.replace(/-\w/g, function (result) {return result.charAt(1).toUpperCase(); });
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}
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// Get computed style
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function computeStyle(elm, property) {
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// IE, everything else or null
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return (elm.currentStyle) ? elm.currentStyle[cssCamel(property)] : (w.getComputedStyle) ? w.getComputedStyle(elm, null).getPropertyValue(property) : null;
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}
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// Returns URI encoded query string pair
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function queryPair(name, value) {
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return encodeURIComponent(name).replace(/%20/g, '+') + '=' + encodeURIComponent(value).replace(/%20/g, '+');
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}
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// Set CSS, important to wrap in try to prevent error thown on unsupported property
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function setCss(elm, property, value) {
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try {
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elm.style[cssCamel(property)] = value;
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} catch (e) {}
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}
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// Show CSS
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function showCss(elm) {
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elm.style.display = '';
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// For elements still hidden by style block
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if (computeStyle(elm, 'display') === 'none') {
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elm.style.display = 'block';
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}
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}
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// Serialize form & JSON values
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function serializeData(nodes) {
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var querystring = '', subelm, i, j;
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if (nodes.constructor === Object) { // Serialize JSON data
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for (subelm in nodes) {
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if (nodes.hasOwnProperty(subelm)) {
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if (nodes[subelm].constructor === Array) {
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for (i = 0; i < nodes[subelm].length; i += 1) {
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querystring += '&' + queryPair(subelm, nodes[subelm][i]);
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}
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} else {
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querystring += '&' + queryPair(subelm, nodes[subelm]);
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}
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}
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}
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} else { // Serialize node data
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nodeLoop(function (elm) {
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if (elm.nodeName === 'FORM') {
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for (i = 0; i < elm.elements.length; i += 1) {
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subelm = elm.elements[i];
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if (!subelm.disabled) {
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switch (subelm.type) {
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// Ignore buttons, unsupported XHR 1 form fields
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case 'button':
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case 'image':
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case 'file':
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case 'submit':
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case 'reset':
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break;
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case 'select-one':
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if (subelm.length > 0) {
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querystring += '&' + queryPair(subelm.name, subelm.value);
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}
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break;
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case 'select-multiple':
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for (j = 0; j < subelm.length; j += 1) {
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if (subelm[j].selected) {
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querystring += '&' + queryPair(subelm.name, subelm[j].value);
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}
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}
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break;
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case 'checkbox':
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case 'radio':
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if (subelm.checked) {
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querystring += '&' + queryPair(subelm.name, subelm.value);
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}
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break;
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// Everything else including shinny new HTML5 input types
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default:
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querystring += '&' + queryPair(subelm.name, subelm.value);
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}
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}
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}
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}
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}, nodes);
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}
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// Tidy up first &
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return (querystring.length > 0) ? querystring.substring(1) : '';
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}
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// Class helper
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function classHelper(classes, action, nodes) {
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var classarray, search, i, has = false;
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if (classes) {
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// Trim any whitespace
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classarray = classes.split(/\s+/);
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nodeLoop(function (elm) {
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for (i = 0; i < classarray.length; i += 1) {
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search = new RegExp('\\b' + classarray[i] + '\\b', 'g');
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if (action === 'remove') {
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elm.className = elm.className.replace(search, '');
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} else if (action === 'toggle') {
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elm.className = (elm.className.match(search)) ? elm.className.replace(search, '') : elm.className + ' ' + classarray[i];
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} else if (action === 'has') {
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if (elm.className.match(search)) {
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has = true;
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break;
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}
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}
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}
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}, nodes);
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}
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return has;
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}
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// HTML insertion helper
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function insertHtml(value, position, nodes) {
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var tmpnodes, tmpnode;
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if (value) {
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nodeLoop(function (elm) {
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// No insertAdjacentHTML support for FF < 8 and IE doesn't allow insertAdjacentHTML table manipulation, so use this instead
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// Convert string to node. We can't innerHTML on a document fragment
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tmpnodes = d.createElement('div');
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tmpnodes.innerHTML = value;
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while ((tmpnode = tmpnodes.lastChild) !== null) {
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// Catch error in unlikely case elm has been removed
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try {
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if (position === 'before') {
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elm.parentNode.insertBefore(tmpnode, elm);
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} else if (position === 'after') {
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elm.parentNode.insertBefore(tmpnode, elm.nextSibling);
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} else if (position === 'append') {
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elm.appendChild(tmpnode);
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} else if (position === 'prepend') {
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elm.insertBefore(tmpnode, elm.firstChild);
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}
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} catch (e) {break; }
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}
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}, nodes);
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}
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}
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// Get nodes and return chibi
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|
function chibi(selector) {
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var cb, nodes = [], json = false, nodelist, i;
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if (selector) {
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// Element node, would prefer to use (selector instanceof HTMLElement) but no IE support
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|
if (selector.nodeType && selector.nodeType === 1) {
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nodes = [selector]; // return element as node list
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} else if (typeof selector === 'object') {
|
|
// JSON, document object or node list, would prefer to use (selector instanceof NodeList) but no IE support
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json = (typeof selector.length !== 'number');
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nodes = selector;
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} else if (typeof selector === 'string') {
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// A very light querySelectorAll polyfill for IE < 8. It suits my needs but is restricted to IE CSS support, is no speed demon, and does leave older mobile browsers in the cold (that support neither querySelectorAll nor currentStyle/getComputedStyle). If you want to use a fuller featured selector engine like Qwery, Sizzle et al, just return results to the nodes array: nodes = altselectorengine(selector)
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// IE < 8
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if (!d.querySelectorAll) {
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// Polyfill querySelectorAll
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|
d.querySelectorAll = function (selector) {
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var style, head = d.getElementsByTagName('head')[0], allnodes, selectednodes = [], i;
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style = d.createElement('STYLE');
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style.type = 'text/css';
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if (style.styleSheet) {
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|
style.styleSheet.cssText = selector + ' {a:b}';
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head.appendChild(style);
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allnodes = d.getElementsByTagName('*');
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for (i = 0; i < allnodes.length; i += 1) {
|
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if (computeStyle(allnodes[i], 'a') === 'b') {
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selectednodes.push(allnodes[i]);
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}
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}
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|
|
head.removeChild(style);
|
|
}
|
|
|
|
return selectednodes;
|
|
};
|
|
}
|
|
|
|
nodelist = d.querySelectorAll(selector);
|
|
|
|
// Convert node list to array so results have full access to array methods
|
|
// Array.prototype.slice.call not supported in IE < 9 and often slower than loop anyway
|
|
for (i = 0; i < nodelist.length; i += 1) {
|
|
nodes[i] = nodelist[i];
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
// Only attach nodes if not JSON
|
|
cb = json ? {} : nodes;
|
|
|
|
// Public functions
|
|
|
|
// Fire on DOM ready
|
|
cb.ready = function (fn) {
|
|
if (fn) {
|
|
if (domready) {
|
|
fn();
|
|
return cb;
|
|
} else {
|
|
readyfn.push(fn);
|
|
}
|
|
}
|
|
};
|
|
// Fire on page loaded
|
|
cb.loaded = function (fn) {
|
|
if (fn) {
|
|
if (pageloaded) {
|
|
fn();
|
|
return cb;
|
|
} else {
|
|
loadedfn.push(fn);
|
|
}
|
|
}
|
|
};
|
|
// Executes a function on nodes
|
|
cb.each = function (fn) {
|
|
if (typeof fn === 'function') {
|
|
nodeLoop(function (elm) {
|
|
// <= IE 8 loses scope so need to apply
|
|
return fn.apply(elm, arguments);
|
|
}, nodes);
|
|
}
|
|
return cb;
|
|
};
|
|
// Find first
|
|
cb.first = function () {
|
|
return chibi(nodes.shift());
|
|
};
|
|
// Find last
|
|
cb.last = function () {
|
|
return chibi(nodes.pop());
|
|
};
|
|
// Find odd
|
|
cb.odd = function () {
|
|
var odds = [], i;
|
|
for (i = 0; i < nodes.length; i += 2) {
|
|
odds.push(nodes[i]);
|
|
}
|
|
return chibi(odds);
|
|
};
|
|
// Find even
|
|
cb.even = function () {
|
|
var evens = [], i;
|
|
for (i = 1; i < nodes.length; i += 2) {
|
|
evens.push(nodes[i]);
|
|
}
|
|
return chibi(evens);
|
|
};
|
|
// Hide node
|
|
cb.hide = function () {
|
|
nodeLoop(function (elm) {
|
|
elm.style.display = 'none';
|
|
}, nodes);
|
|
return cb;
|
|
};
|
|
// Show node
|
|
cb.show = function () {
|
|
nodeLoop(function (elm) {
|
|
showCss(elm);
|
|
}, nodes);
|
|
return cb;
|
|
};
|
|
// Toggle node display
|
|
cb.toggle = function (state) {
|
|
if (typeof state != 'undefined') { // ADDED
|
|
if(state)
|
|
cb.show();
|
|
else
|
|
cb.hide();
|
|
} else {
|
|
nodeLoop(function (elm) {
|
|
// computeStyle instead of style.display == 'none' catches elements that are hidden via style block
|
|
if (computeStyle(elm, 'display') === 'none') {
|
|
showCss(elm);
|
|
} else {
|
|
elm.style.display = 'none';
|
|
}
|
|
|
|
}, nodes);
|
|
}
|
|
return cb;
|
|
};
|
|
// Remove node
|
|
cb.remove = function () {
|
|
nodeLoop(function (elm) {
|
|
// Catch error in unlikely case elm has been removed
|
|
try {
|
|
elm.parentNode.removeChild(elm);
|
|
} catch (e) {}
|
|
}, nodes);
|
|
return chibi();
|
|
};
|
|
// Get/Set CSS
|
|
cb.css = function (property, value) {
|
|
if (property) {
|
|
if (value || value === '') {
|
|
nodeLoop(function (elm) {
|
|
setCss(elm, property, value);
|
|
}, nodes);
|
|
return cb;
|
|
}
|
|
if (nodes[0]) {
|
|
if (nodes[0].style[cssCamel(property)]) {
|
|
return nodes[0].style[cssCamel(property)];
|
|
}
|
|
if (computeStyle(nodes[0], property)) {
|
|
return computeStyle(nodes[0], property);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
// Get class(es)
|
|
cb.getClass = function () {
|
|
if (nodes[0] && nodes[0].className.length > 0) {
|
|
// Weak IE trim support
|
|
return nodes[0].className.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '').replace(/\s+/,' ');
|
|
}
|
|
};
|
|
// Set (replaces) classes
|
|
cb.setClass = function (classes) {
|
|
if (classes || classes === '') {
|
|
nodeLoop(function (elm) {
|
|
elm.className = classes;
|
|
}, nodes);
|
|
}
|
|
return cb;
|
|
};
|
|
// Add class
|
|
cb.addClass = function (classes) {
|
|
if (classes) {
|
|
nodeLoop(function (elm) {
|
|
elm.className += ' ' + classes;
|
|
}, nodes);
|
|
}
|
|
return cb;
|
|
};
|
|
// Remove class
|
|
cb.removeClass = function (classes) {
|
|
classHelper(classes, 'remove', nodes);
|
|
return cb;
|
|
};
|
|
// Toggle class
|
|
cb.toggleClass = function (classes) {
|
|
classHelper(classes, 'toggle', nodes);
|
|
return cb;
|
|
};
|
|
// Has class
|
|
cb.hasClass = function (classes) {
|
|
return classHelper(classes, 'has', nodes);
|
|
};
|
|
// Get/set HTML
|
|
cb.html = function (value) {
|
|
if (value || value === '') {
|
|
nodeLoop(function (elm) {
|
|
elm.innerHTML = value;
|
|
}, nodes);
|
|
return cb;
|
|
}
|
|
if (nodes[0]) {
|
|
return nodes[0].innerHTML;
|
|
}
|
|
};
|
|
// Insert HTML before selector
|
|
cb.htmlBefore = function (value) {
|
|
insertHtml(value, 'before', nodes);
|
|
return cb;
|
|
};
|
|
// Insert HTML after selector
|
|
cb.htmlAfter = function (value) {
|
|
insertHtml(value, 'after', nodes);
|
|
return cb;
|
|
};
|
|
// Insert HTML after selector innerHTML
|
|
cb.htmlAppend = function (value) {
|
|
insertHtml(value, 'append', nodes);
|
|
return cb;
|
|
};
|
|
// Insert HTML before selector innerHTML
|
|
cb.htmlPrepend = function (value) {
|
|
insertHtml(value, 'prepend', nodes);
|
|
return cb;
|
|
};
|
|
// Get/Set HTML attributes
|
|
cb.attr = function (property, value) {
|
|
if (property) {
|
|
property = property.toLowerCase();
|
|
// IE < 9 doesn't allow style or class via get/setAttribute so switch. cssText returns prettier CSS anyway
|
|
if (typeof value !== 'undefined') {//FIXED BUG HERE
|
|
nodeLoop(function (elm) {
|
|
if (property === 'style') {
|
|
elm.style.cssText = value;
|
|
} else if (property === 'class') {
|
|
elm.className = value;
|
|
} else {
|
|
elm.setAttribute(property, value);
|
|
}
|
|
}, nodes);
|
|
return cb;
|
|
}
|
|
if (nodes[0]) {
|
|
if (property === 'style') {
|
|
if (nodes[0].style.cssText) {
|
|
return nodes[0].style.cssText;
|
|
}
|
|
} else if (property === 'class') {
|
|
if (nodes[0].className) {
|
|
return nodes[0].className;
|
|
}
|
|
} else {
|
|
if (nodes[0].getAttribute(property)) {
|
|
return nodes[0].getAttribute(property);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
// Get/Set HTML data property
|
|
cb.data = function (key, value) {
|
|
if (key) {
|
|
return cb.attr('data-'+key, value);
|
|
}
|
|
};
|
|
// Get/Set form element values
|
|
cb.val = function (value) {
|
|
var values, i, j;
|
|
if (value || value === '') {
|
|
nodeLoop(function (elm) {
|
|
switch (elm.nodeName) {
|
|
case 'SELECT':
|
|
if (typeof value === 'string' || typeof value === 'number') {
|
|
value = [value];
|
|
}
|
|
for (i = 0; i < elm.length; i += 1) {
|
|
// Multiple select
|
|
for (j = 0; j < value.length; j += 1) {
|
|
elm[i].selected = '';
|
|
if (elm[i].value === value[j]) {
|
|
elm[i].selected = 'selected';
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case 'INPUT':
|
|
case 'TEXTAREA':
|
|
case 'BUTTON':
|
|
elm.value = value;
|
|
break;
|
|
}
|
|
}, nodes);
|
|
|
|
return cb;
|
|
}
|
|
if (nodes[0]) {
|
|
switch (nodes[0].nodeName) {
|
|
case 'SELECT':
|
|
values = [];
|
|
for (i = 0; i < nodes[0].length; i += 1) {
|
|
if (nodes[0][i].selected) {
|
|
values.push(nodes[0][i].value);
|
|
}
|
|
}
|
|
return (values.length > 1) ? values : values[0];
|
|
case 'INPUT':
|
|
case 'TEXTAREA':
|
|
case 'BUTTON':
|
|
return nodes[0].value;
|
|
}
|
|
}
|
|
};
|
|
// Return matching checked checkbox or radios
|
|
cb.checked = function (check) {
|
|
if (typeof check === 'boolean') {
|
|
nodeLoop(function (elm) {
|
|
if (elm.nodeName === 'INPUT' && (elm.type === 'checkbox' || elm.type === 'radio')) {
|
|
elm.checked = check;
|
|
}
|
|
}, nodes);
|
|
return cb;
|
|
}
|
|
if (nodes[0] && nodes[0].nodeName === 'INPUT' && (nodes[0].type === 'checkbox' || nodes[0].type === 'radio')) {
|
|
return (!!nodes[0].checked);
|
|
}
|
|
};
|
|
// Add event handler
|
|
cb.on = function (event, fn) {
|
|
if (selector === w || selector === d) {
|
|
nodes = [selector];
|
|
}
|
|
nodeLoop(function (elm) {
|
|
if (d.addEventListener) {
|
|
elm.addEventListener(event, fn, false);
|
|
} else if (d.attachEvent) {
|
|
// <= IE 8 loses scope so need to apply, we add this to object so we can detach later (can't detach anonymous functions)
|
|
elm[event + fn] = function () { return fn.apply(elm, arguments); };
|
|
elm.attachEvent('on' + event, elm[event + fn]);
|
|
}
|
|
}, nodes);
|
|
return cb;
|
|
};
|
|
// Remove event handler
|
|
cb.off = function (event, fn) {
|
|
if (selector === w || selector === d) {
|
|
nodes = [selector];
|
|
}
|
|
nodeLoop(function (elm) {
|
|
if (d.addEventListener) {
|
|
elm.removeEventListener(event, fn, false);
|
|
} else if (d.attachEvent) {
|
|
elm.detachEvent('on' + event, elm[event + fn]);
|
|
// Tidy up
|
|
elm[event + fn] = null;
|
|
}
|
|
}, nodes);
|
|
return cb;
|
|
};
|
|
// Basic XHR 1, no file support. Shakes fist at IE
|
|
cb.ajax = function (url, method, callback, nocache, nojsonp) {
|
|
var xhr,
|
|
query = serializeData(nodes),
|
|
type = (method) ? method.toUpperCase() : 'GET',
|
|
hostsearch = new RegExp('http[s]?://(.*?)/', 'gi'),
|
|
domain = hostsearch.exec(url),
|
|
timestamp = '_ts=' + (+new Date()),
|
|
head = d.getElementsByTagName('head')[0],
|
|
jsonpcallback = 'chibi' + (+new Date()) + (jsonpcount += 1),
|
|
script;
|
|
|
|
if (query && (type === 'GET' || type === 'DELETE')) {
|
|
url += (url.indexOf('?') === -1) ? '?' + query : '&' + query;
|
|
query = null;
|
|
}
|
|
|
|
// JSONP if cross domain url
|
|
if (type === 'GET' && !nojsonp && domain && w.location.host !== domain[1]) {
|
|
|
|
if (nocache) {
|
|
url += (url.indexOf('?') === -1) ? '?' + timestamp : '&' + timestamp;
|
|
}
|
|
|
|
// Replace possible encoded ?
|
|
url = url.replace('=%3F', '=?');
|
|
|
|
// Replace jsonp ? with callback
|
|
if (callback && url.indexOf('=?') !== -1) {
|
|
|
|
url = url.replace('=?', '=' + jsonpcallback);
|
|
|
|
w[jsonpcallback] = function (data) {
|
|
try {
|
|
callback(data, 200);
|
|
} catch (e) {}
|
|
|
|
// Tidy up
|
|
w[jsonpcallback] = undefined;
|
|
};
|
|
}
|
|
|
|
// JSONP
|
|
script = document.createElement('script');
|
|
script.async = true;
|
|
script.src = url;
|
|
|
|
// Tidy up
|
|
script.onload = function () {
|
|
head.removeChild(script);
|
|
};
|
|
|
|
head.appendChild(script);
|
|
|
|
} else {
|
|
|
|
if (w.XMLHttpRequest) {
|
|
xhr = new XMLHttpRequest();
|
|
} else if (w.ActiveXObject) {
|
|
xhr = new ActiveXObject('Microsoft.XMLHTTP'); // IE < 9
|
|
}
|
|
|
|
if (xhr) {
|
|
|
|
if (nocache) {
|
|
url += (url.indexOf('?') === -1) ? '?' + timestamp : '&' + timestamp;
|
|
}
|
|
|
|
// Douglas Crockford: "Synchronous programming is disrespectful and should not be employed in applications which are used by people"
|
|
xhr.open(type, url, true);
|
|
|
|
xhr.onreadystatechange = function () {
|
|
if (xhr.readyState === 4) {
|
|
if (callback) {
|
|
callback(xhr.responseText, xhr.status);
|
|
}
|
|
}
|
|
};
|
|
|
|
xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
|
|
|
|
if (type === 'POST' || type === 'PUT') {
|
|
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
|
|
}
|
|
|
|
xhr.send(query);
|
|
|
|
}
|
|
}
|
|
return cb;
|
|
};
|
|
// Alias to cb.ajax(url, 'get', callback, nocache, nojsonp)
|
|
cb.get = function (url, callback, nocache, nojsonp) {
|
|
return cb.ajax(url, 'get', callback, nocache, nojsonp);
|
|
};
|
|
// Alias to cb.ajax(url, 'post', callback, nocache)
|
|
cb.post = function (url, callback, nocache) {
|
|
return cb.ajax(url, 'post', callback, nocache);
|
|
};
|
|
|
|
return cb;
|
|
}
|
|
|
|
// Set Chibi's global namespace here ($)
|
|
w.$ = chibi;
|
|
|
|
}());
|
|
|
|
//# sourceMappingURL=all.js.map
|
|
|