modules/luci-base/htdocs/luci-static/resources/cbi.js

   1 /*
   2         LuCI - Lua Configuration Interface
   3
   4         Copyright 2008 Steven Barth <steven@midlink.org>
   5         Copyright 2008-2018 Jo-Philipp Wich <jo@mein.io>
   6
   7         Licensed under the Apache License, Version 2.0 (the "License");
   8         you may not use this file except in compliance with the License.
   9         You may obtain a copy of the License at
  10
  11         http://www.apache.org/licenses/LICENSE-2.0
  12 */
  13
  14 var cbi_d = [];
  15 var cbi_strings = { path: {}, label: {} };
  16
  17 function s8(bytes, off) {
  18         var n = bytes[off];
  19         return (n > 0x7F) ? (n - 256) >>> 0 : n;
  20 }
  21
  22 function u16(bytes, off) {
  23         return ((bytes[off + 1] << 8) + bytes[off]) >>> 0;
  24 }
  25
  26 function sfh(s) {
  27         if (s === null || s.length === 0)
  28                 return null;
  29
  30         var bytes = [];
  31
  32         for (var i = 0; i < s.length; i++) {
  33                 var ch = s.charCodeAt(i);
  34
  35                 if (ch <= 0x7F)
  36                         bytes.push(ch);
  37                 else if (ch <= 0x7FF)
  38                         bytes.push(((ch >>>  6) & 0x1F) | 0xC0,
  39                                    ( ch         & 0x3F) | 0x80);
  40                 else if (ch <= 0xFFFF)
  41                         bytes.push(((ch >>> 12) & 0x0F) | 0xE0,
  42                                    ((ch >>>  6) & 0x3F) | 0x80,
  43                                    ( ch         & 0x3F) | 0x80);
  44                 else if (code <= 0x10FFFF)
  45                         bytes.push(((ch >>> 18) & 0x07) | 0xF0,
  46                                    ((ch >>> 12) & 0x3F) | 0x80,
  47                                    ((ch >>   6) & 0x3F) | 0x80,
  48                                    ( ch         & 0x3F) | 0x80);
  49         }
  50
  51         if (!bytes.length)
  52                 return null;
  53
  54         var hash = (bytes.length >>> 0),
  55             len = (bytes.length >>> 2),
  56             off = 0, tmp;
  57
  58         while (len--) {
  59                 hash += u16(bytes, off);
  60                 tmp   = ((u16(bytes, off + 2) << 11) ^ hash) >>> 0;
  61                 hash  = ((hash << 16) ^ tmp) >>> 0;
  62                 hash += hash >>> 11;
  63                 off  += 4;
  64         }
  65
  66         switch ((bytes.length & 3) >>> 0) {
  67         case 3:
  68                 hash += u16(bytes, off);
  69                 hash  = (hash ^ (hash << 16)) >>> 0;
  70                 hash  = (hash ^ (s8(bytes, off + 2) << 18)) >>> 0;
  71                 hash += hash >>> 11;
  72                 break;
  73
  74         case 2:
  75                 hash += u16(bytes, off);
  76                 hash  = (hash ^ (hash << 11)) >>> 0;
  77                 hash += hash >>> 17;
  78                 break;
  79
  80         case 1:
  81                 hash += s8(bytes, off);
  82                 hash  = (hash ^ (hash << 10)) >>> 0;
  83                 hash += hash >>> 1;
  84                 break;
  85         }
  86
  87         hash  = (hash ^ (hash << 3)) >>> 0;
  88         hash += hash >>> 5;
  89         hash  = (hash ^ (hash << 4)) >>> 0;
  90         hash += hash >>> 17;
  91         hash  = (hash ^ (hash << 25)) >>> 0;
  92         hash += hash >>> 6;
  93
  94         return (0x100000000 + hash).toString(16).substr(1);
  95 }
  96
  97 function _(s) {
  98         return (window.TR && TR[sfh(s)]) || s;
  99 }
 100
 101 function Int(x) {
 102         return (/^-?\d+$/.test(x) ? +x : NaN);
 103 }
 104
 105 function Dec(x) {
 106         return (/^-?\d+(?:\.\d+)?$/.test(x) ? +x : NaN);
 107 }
 108
 109 function IPv4(x) {
 110         if (!x.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/))
 111                 return null;
 112
 113         if (RegExp.$1 > 255 || RegExp.$2 > 255 || RegExp.$3 > 255 || RegExp.$4 > 255)
 114                 return null;
 115
 116         return [ +RegExp.$1, +RegExp.$2, +RegExp.$3, +RegExp.$4 ];
 117 }
 118
 119 function IPv6(x) {
 120         if (x.match(/^([a-fA-F0-9:]+):(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$/)) {
 121                 var v6 = RegExp.$1, v4 = IPv4(RegExp.$2);
 122
 123                 if (!v4)
 124                         return null;
 125
 126                 x = v6 + ':' + (v4[0] * 256 + v4[1]).toString(16)
 127                        + ':' + (v4[2] * 256 + v4[3]).toString(16);
 128         }
 129
 130         if (!x.match(/^[a-fA-F0-9:]+$/))
 131                 return null;
 132
 133         var prefix_suffix = x.split(/::/);
 134
 135         if (prefix_suffix.length > 2)
 136                 return null;
 137
 138         var prefix = (prefix_suffix[0] || '0').split(/:/);
 139         var suffix = prefix_suffix.length > 1 ? (prefix_suffix[1] || '0').split(/:/) : [];
 140
 141         if (suffix.length ? (prefix.length + suffix.length > 7)
 142                           : ((prefix_suffix.length < 2 && prefix.length < 8) || prefix.length > 8))
 143                 return null;
 144
 145         var i, word;
 146         var words = [];
 147
 148         for (i = 0, word = parseInt(prefix[0], 16); i < prefix.length; word = parseInt(prefix[++i], 16))
 149                 if (prefix[i].length <= 4 && !isNaN(word) && word <= 0xFFFF)
 150                         words.push(word);
 151                 else
 152                         return null;
 153
 154         for (i = 0; i < (8 - prefix.length - suffix.length); i++)
 155                 words.push(0);
 156
 157         for (i = 0, word = parseInt(suffix[0], 16); i < suffix.length; word = parseInt(suffix[++i], 16))
 158                 if (suffix[i].length <= 4 && !isNaN(word) && word <= 0xFFFF)
 159                         words.push(word);
 160                 else
 161                         return null;
 162
 163         return words;
 164 }
 165
 166 var CBIValidatorPrototype = {
 167         apply: function(name, value, args) {
 168                 var func;
 169
 170                 if (typeof(name) === 'function')
 171                         func = name;
 172                 else if (typeof(this.types[name]) === 'function')
 173                         func = this.types[name];
 174                 else
 175                         return false;
 176
 177                 if (value !== undefined && value !== null)
 178                         this.value = value;
 179
 180                 return func.apply(this, args);
 181         },
 182
 183         assert: function(condition, message) {
 184                 if (!condition) {
 185                         this.field.classList.add('cbi-input-invalid');
 186                         this.error = message;
 187                         return false;
 188                 }
 189
 190                 this.field.classList.remove('cbi-input-invalid');
 191                 this.error = null;
 192                 return true;
 193         },
 194
 195         compile: function(code) {
 196                 var pos = 0;
 197                 var esc = false;
 198                 var depth = 0;
 199                 var stack = [ ];
 200
 201                 code += ',';
 202
 203                 for (var i = 0; i < code.length; i++) {
 204                         if (esc) {
 205                                 esc = false;
 206                                 continue;
 207                         }
 208
 209                         switch (code.charCodeAt(i))
 210                         {
 211                         case 92:
 212                                 esc = true;
 213                                 break;
 214
 215                         case 40:
 216                         case 44:
 217                                 if (depth <= 0) {
 218                                         if (pos < i) {
 219                                                 var label = code.substring(pos, i);
 220                                                         label = label.replace(/\\(.)/g, '$1');
 221                                                         label = label.replace(/^[ \t]+/g, '');
 222                                                         label = label.replace(/[ \t]+$/g, '');
 223
 224                                                 if (label && !isNaN(label)) {
 225                                                         stack.push(parseFloat(label));
 226                                                 }
 227                                                 else if (label.match(/^(['"]).*\1$/)) {
 228                                                         stack.push(label.replace(/^(['"])(.*)\1$/, '$2'));
 229                                                 }
 230                                                 else if (typeof this.types[label] == 'function') {
 231                                                         stack.push(this.types[label]);
 232                                                         stack.push(null);
 233                                                 }
 234                                                 else {
 235                                                         throw "Syntax error, unhandled token '"+label+"'";
 236                                                 }
 237                                         }
 238
 239                                         pos = i+1;
 240                                 }
 241
 242                                 depth += (code.charCodeAt(i) == 40);
 243                                 break;
 244
 245                         case 41:
 246                                 if (--depth <= 0) {
 247                                         if (typeof stack[stack.length-2] != 'function')
 248                                                 throw "Syntax error, argument list follows non-function";
 249
 250                                         stack[stack.length-1] = this.compile(code.substring(pos, i));
 251                                         pos = i+1;
 252                                 }
 253
 254                                 break;
 255                         }
 256                 }
 257
 258                 return stack;
 259         },
 260
 261         validate: function() {
 262                 /* element is detached */
 263                 if (!findParent(this.field, 'body'))
 264                         return true;
 265
 266                 this.field.classList.remove('cbi-input-invalid');
 267                 this.value = matchesElem(this.field, 'select') ? this.field.options[this.field.selectedIndex].value : this.field.value;
 268                 this.error = null;
 269
 270                 var valid;
 271
 272                 if (this.value.length === 0)
 273                         valid = this.assert(this.optional, _('non-empty value'));
 274                 else
 275                         valid = this.vstack[0].apply(this, this.vstack[1]);
 276
 277                 if (!valid) {
 278                         this.field.setAttribute('data-tooltip', _('Expecting %s').format(this.error));
 279                         this.field.setAttribute('data-tooltip-style', 'error');
 280                         this.field.dispatchEvent(new CustomEvent('validation-failure', { bubbles: true }));
 281                 }
 282                 else {
 283                         this.field.removeAttribute('data-tooltip');
 284                         this.field.removeAttribute('data-tooltip-style');
 285                         this.field.dispatchEvent(new CustomEvent('validation-success', { bubbles: true }));
 286                 }
 287
 288                 return valid;
 289         },
 290
 291         types: {
 292                 integer: function() {
 293                         return this.assert(Int(this.value) !== NaN, _('valid integer value'));
 294                 },
 295
 296                 uinteger: function() {
 297                         return this.assert(Int(this.value) >= 0, _('positive integer value'));
 298                 },
 299
 300                 float: function() {
 301                         return this.assert(Dec(this.value) !== NaN, _('valid decimal value'));
 302                 },
 303
 304                 ufloat: function() {
 305                         return this.assert(Dec(this.value) >= 0, _('positive decimal value'));
 306                 },
 307
 308                 ipaddr: function(nomask) {
 309                         return this.assert(this.apply('ip4addr', null, [nomask]) || this.apply('ip6addr', null, [nomask]),
 310                                 nomask ? _('valid IP address') : _('valid IP address or prefix'));
 311                 },
 312
 313                 ip4addr: function(nomask) {
 314                         var re = nomask ? /^(\d+\.\d+\.\d+\.\d+)$/ : /^(\d+\.\d+\.\d+\.\d+)(?:\/(\d+\.\d+\.\d+\.\d+)|\/(\d{1,2}))?$/,
 315                             m = this.value.match(re);
 316
 317                         return this.assert(m && IPv4(m[1]) && (m[2] ? IPv4(m[2]) : (m[3] ? this.apply('ip4prefix', m[3]) : true)),
 318                                 nomask ? _('valid IPv4 address') : _('valid IPv4 address or network'));
 319                 },
 320
 321                 ip6addr: function(nomask) {
 322                         var re = nomask ? /^([0-9a-fA-F:.]+)$/ : /^([0-9a-fA-F:.]+)(?:\/(\d{1,3}))?$/,
 323                             m = this.value.match(re);
 324
 325                         return this.assert(m && IPv6(m[1]) && (m[2] ? this.apply('ip6prefix', m[2]) : true),
 326                                 nomask ? _('valid IPv6 address') : _('valid IPv6 address or prefix'));
 327                 },
 328
 329                 ip4prefix: function() {
 330                         return this.assert(!isNaN(this.value) && this.value >= 0 && this.value <= 32,
 331                                 _('valid IPv4 prefix value (0-32)'));
 332                 },
 333
 334                 ip6prefix: function() {
 335                         return this.assert(!isNaN(this.value) && this.value >= 0 && this.value <= 128,
 336                                 _('valid IPv6 prefix value (0-128)'));
 337                 },
 338
 339                 cidr: function() {
 340                         return this.assert(this.apply('cidr4') || this.apply('cidr6'), _('valid IPv4 or IPv6 CIDR'));
 341                 },
 342
 343                 cidr4: function() {
 344                         var m = this.value.match(/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\/(\d{1,2})$/);
 345                         return this.assert(m && IPv4(m[1]) && this.apply('ip4prefix', m[2]), _('valid IPv4 CIDR'));
 346                 },
 347
 348                 cidr6: function() {
 349                         var m = this.value.match(/^([0-9a-fA-F:.]+)\/(\d{1,3})$/);
 350                         return this.assert(m && IPv6(m[1]) && this.apply('ip6prefix', m[2]), _('valid IPv6 CIDR'));
 351                 },
 352
 353                 ipnet4: function() {
 354                         var m = this.value.match(/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$/);
 355                         return this.assert(m && IPv4(m[1]) && IPv4(m[2]), _('IPv4 network in address/netmask notation'));
 356                 },
 357
 358                 ipnet6: function() {
 359                         var m = this.value.match(/^([0-9a-fA-F:.]+)\/([0-9a-fA-F:.]+)$/);
 360                         return this.assert(m && IPv6(m[1]) && IPv6(m[2]), _('IPv6 network in address/netmask notation'));
 361                 },
 362
 363                 ip6hostid: function() {
 364                         if (this.value == "eui64" || this.value == "random")
 365                                 return true;
 366
 367                         var v6 = IPv6(this.value);
 368                         return this.assert(!(!v6 || v6[0] || v6[1] || v6[2] || v6[3]), _('valid IPv6 host id'));
 369                 },
 370
 371                 ipmask: function() {
 372                         return this.assert(this.apply('ipmask4') || this.apply('ipmask6'),
 373                                 _('valid network in address/netmask notation'));
 374                 },
 375
 376                 ipmask4: function() {
 377                         return this.assert(this.apply('cidr4') || this.apply('ipnet4') || this.apply('ip4addr'),
 378                                 _('valid IPv4 network'));
 379                 },
 380
 381                 ipmask6: function() {
 382                         return this.assert(this.apply('cidr6') || this.apply('ipnet6') || this.apply('ip6addr'),
 383                                 _('valid IPv6 network'));
 384                 },
 385
 386                 port: function() {
 387                         var p = Int(this.value);
 388                         return this.assert(p >= 0 && p <= 65535, _('valid port value'));
 389                 },
 390
 391                 portrange: function() {
 392                         if (this.value.match(/^(\d+)-(\d+)$/)) {
 393                                 var p1 = +RegExp.$1;
 394                                 var p2 = +RegExp.$2;
 395                                 return this.assert(p1 <= p2 && p2 <= 65535,
 396                                         _('valid port or port range (port1-port2)'));
 397                         }
 398
 399                         return this.assert(this.apply('port'), _('valid port or port range (port1-port2)'));
 400                 },
 401
 402                 macaddr: function() {
 403                         return this.assert(this.value.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null,
 404                                 _('valid MAC address'));
 405                 },
 406
 407                 host: function(ipv4only) {
 408                         return this.assert(this.apply('hostname') || this.apply(ipv4only == 1 ? 'ip4addr' : 'ipaddr'),
 409                                 _('valid hostname or IP address'));
 410                 },
 411
 412                 hostname: function(strict) {
 413                         if (this.value.length <= 253)
 414                                 return this.assert(
 415                                         (this.value.match(/^[a-zA-Z0-9_]+$/) != null ||
 416                                                 (this.value.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
 417                                                  this.value.match(/[^0-9.]/))) &&
 418                                         (!strict || !this.value.match(/^_/)),
 419                                         _('valid hostname'));
 420
 421                         return this.assert(false, _('valid hostname'));
 422                 },
 423
 424                 network: function() {
 425                         return this.assert(this.apply('uciname') || this.apply('host'),
 426                                 _('valid UCI identifier, hostname or IP address'));
 427                 },
 428
 429                 hostport: function(ipv4only) {
 430                         var hp = this.value.split(/:/);
 431                         return this.assert(hp.length == 2 && this.apply('host', hp[0], [ipv4only]) && this.apply('port', hp[1]),
 432                                 _('valid host:port'));
 433                 },
 434
 435                 ip4addrport: function() {
 436                         var hp = this.value.split(/:/);
 437                         return this.assert(hp.length == 2 && this.apply('ip4addr', hp[0], [true]) && this.apply('port', hp[1]),
 438                                 _('valid IPv4 address:port'));
 439                 },
 440
 441                 ipaddrport: function(bracket) {
 442                         var m4 = this.value.match(/^([^\[\]:]+):(\d+)$/),
 443                             m6 = this.value.match((bracket == 1) ? /^\[(.+)\]:(\d+)$/ : /^([^\[\]]+):(\d+)$/);
 444
 445                         if (m4)
 446                                 return this.assert(this.apply('ip4addr', m4[1], [true]) && this.apply('port', m4[2]),
 447                                         _('valid address:port'));
 448
 449                         return this.assert(m6 && this.apply('ip6addr', m6[1], [true]) && this.apply('port', m6[2]),
 450                                 _('valid address:port'));
 451                 },
 452
 453                 wpakey: function() {
 454                         var v = this.value;
 455
 456                         if (v.length == 64)
 457                                 return this.assert(v.match(/^[a-fA-F0-9]{64}$/), _('valid hexadecimal WPA key'));
 458
 459                         return this.assert((v.length >= 8) && (v.length <= 63), _('key between 8 and 63 characters'));
 460                 },
 461
 462                 wepkey: function() {
 463                         var v = this.value;
 464
 465                         if (v.substr(0, 2) === 's:')
 466                                 v = v.substr(2);
 467
 468                         if ((v.length == 10) || (v.length == 26))
 469                                 return this.assert(v.match(/^[a-fA-F0-9]{10,26}$/), _('valid hexadecimal WEP key'));
 470
 471                         return this.assert((v.length === 5) || (v.length === 13), _('key with either 5 or 13 characters'));
 472                 },
 473
 474                 uciname: function() {
 475                         return this.assert(this.value.match(/^[a-zA-Z0-9_]+$/), _('valid UCI identifier'));
 476                 },
 477
 478                 range: function(min, max) {
 479                         var val = Dec(this.value);
 480                         return this.assert(val >= +min && val <= +max, _('value between %f and %f').format(min, max));
 481                 },
 482
 483                 min: function(min) {
 484                         return this.assert(Dec(this.value) >= +min, _('value greater or equal to %f').format(min));
 485                 },
 486
 487                 max: function(max) {
 488                         return this.assert(Dec(this.value) <= +max, _('value smaller or equal to %f').format(max));
 489                 },
 490
 491                 rangelength: function(min, max) {
 492                         var val = '' + this.value;
 493                         return this.assert((val.length >= +min) && (val.length <= +max),
 494                                 _('value between %d and %d characters').format(min, max));
 495                 },
 496
 497                 minlength: function(min) {
 498                         return this.assert((''+this.value).length >= +min,
 499                                 _('value with at least %d characters').format(min));
 500                 },
 501
 502                 maxlength: function(max) {
 503                         return this.assert((''+this.value).length <= +max,
 504                                 _('value with at most %d characters').format(max));
 505                 },
 506
 507                 or: function() {
 508                         var errors = [];
 509
 510                         for (var i = 0; i < arguments.length; i += 2) {
 511                                 if (typeof arguments[i] != 'function') {
 512                                         if (arguments[i] == this.value)
 513                                                 return this.assert(true);
 514                                         errors.push('"%s"'.format(arguments[i]));
 515                                         i--;
 516                                 }
 517                                 else if (arguments[i].apply(this, arguments[i+1])) {
 518                                         return this.assert(true);
 519                                 }
 520                                 else {
 521                                         errors.push(this.error);
 522                                 }
 523                         }
 524
 525                         return this.assert(false, _('one of:\n - %s'.format(errors.join('\n - '))));
 526                 },
 527
 528                 and: function() {
 529                         for (var i = 0; i < arguments.length; i += 2) {
 530                                 if (typeof arguments[i] != 'function') {
 531                                         if (arguments[i] != this.value)
 532                                                 return this.assert(false, '"%s"'.format(arguments[i]));
 533                                         i--;
 534                                 }
 535                                 else if (!arguments[i].apply(this, arguments[i+1])) {
 536                                         return this.assert(false, this.error);
 537                                 }
 538                         }
 539
 540                         return this.assert(true);
 541                 },
 542
 543                 neg: function() {
 544                         return this.apply('or', this.value.replace(/^[ \t]*![ \t]*/, ''), arguments);
 545                 },
 546
 547                 list: function(subvalidator, subargs) {
 548                         this.field.setAttribute('data-is-list', 'true');
 549
 550                         var tokens = this.value.match(/[^ \t]+/g);
 551                         for (var i = 0; i < tokens.length; i++)
 552                                 if (!this.apply(subvalidator, tokens[i], subargs))
 553                                         return this.assert(false, this.error);
 554
 555                         return this.assert(true);
 556                 },
 557
 558                 phonedigit: function() {
 559                         return this.assert(this.value.match(/^[0-9\*#!\.]+$/),
 560                                 _('valid phone digit (0-9, "*", "#", "!" or ".")'));
 561                 },
 562
 563                 timehhmmss: function() {
 564                         return this.assert(this.value.match(/^[0-6][0-9]:[0-6][0-9]:[0-6][0-9]$/),
 565                                 _('valid time (HH:MM:SS)'));
 566                 },
 567
 568                 dateyyyymmdd: function() {
 569                         if (this.value.match(/^(\d\d\d\d)-(\d\d)-(\d\d)/)) {
 570                                 var year  = +RegExp.$1,
 571                                     month = +RegExp.$2,
 572                                     day   = +RegExp.$3,
 573                                     days_in_month = [ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ];
 574
 575                                 function is_leap_year(year) {
 576                                         return ((!(year % 4) && (year % 100)) || !(year % 400));
 577                                 }
 578
 579                                 function get_days_in_month(month, year) {
 580                                         return (month === 2 && is_leap_year(year)) ? 29 : days_in_month[month - 1];
 581                                 }
 582
 583                                 /* Firewall rules in the past don't make sense */
 584                                 return this.assert(year >= 2015 && month && month <= 12 && day && day <= get_days_in_month(month, year),
 585                                         _('valid date (YYYY-MM-DD)'));
 586
 587                         }
 588
 589                         return this.assert(false, _('valid date (YYYY-MM-DD)'));
 590                 },
 591
 592                 unique: function(subvalidator, subargs) {
 593                         var ctx = this,
 594                                 option = findParent(ctx.field, '[data-type][data-name]'),
 595                             section = findParent(option, '.cbi-section'),
 596                             query = '[data-type="%s"][data-name="%s"]'.format(option.getAttribute('data-type'), option.getAttribute('data-name')),
 597                             unique = true;
 598
 599                         section.querySelectorAll(query).forEach(function(sibling) {
 600                                 if (sibling === option)
 601                                         return;
 602
 603                                 var input = sibling.querySelector('[data-type]'),
 604                                     values = input ? (input.getAttribute('data-is-list') ? input.value.match(/[^ \t]+/g) : [ input.value ]) : null;
 605
 606                                 if (values !== null && values.indexOf(ctx.value) !== -1)
 607                                         unique = false;
 608                         });
 609
 610                         if (!unique)
 611                                 return this.assert(false, _('unique value'));
 612
 613                         if (typeof(subvalidator) === 'function')
 614                                 return this.apply(subvalidator, undefined, subargs);
 615
 616                         return this.assert(true);
 617                 },
 618
 619                 hexstring: function() {
 620                         return this.assert(this.value.match(/^([a-f0-9][a-f0-9]|[A-F0-9][A-F0-9])+$/),
 621                                 _('hexadecimal encoded value'));
 622                 }
 623         }
 624 };
 625
 626 function CBIValidator(field, type, optional)
 627 {
 628         this.field = field;
 629         this.optional = optional;
 630         this.vstack = this.compile(type);
 631 }
 632
 633 CBIValidator.prototype = CBIValidatorPrototype;
 634
 635
 636 function cbi_d_add(field, dep, index) {
 637         var obj = (typeof(field) === 'string') ? document.getElementById(field) : field;
 638         if (obj) {
 639                 var entry
 640                 for (var i=0; i<cbi_d.length; i++) {
 641                         if (cbi_d[i].id == obj.id) {
 642                                 entry = cbi_d[i];
 643                                 break;
 644                         }
 645                 }
 646                 if (!entry) {
 647                         entry = {
 648                                 "node": obj,
 649                                 "id": obj.id,
 650                                 "parent": obj.parentNode.id,
 651                                 "deps": [],
 652                                 "index": index
 653                         };
 654                         cbi_d.unshift(entry);
 655                 }
 656                 entry.deps.push(dep)
 657         }
 658 }
 659
 660 function cbi_d_checkvalue(target, ref) {
 661         var value = null,
 662             query = 'input[id="'+target+'"], input[name="'+target+'"], ' +
 663                     'select[id="'+target+'"], select[name="'+target+'"]';
 664
 665         document.querySelectorAll(query).forEach(function(i) {
 666                 if (value === null && ((i.type !== 'radio' && i.type !== 'checkbox') || i.checked === true))
 667                         value = i.value;
 668         });
 669
 670         return (((value !== null) ? value : "") == ref);
 671 }
 672
 673 function cbi_d_check(deps) {
 674         var reverse;
 675         var def = false;
 676         for (var i=0; i<deps.length; i++) {
 677                 var istat = true;
 678                 reverse = false;
 679                 for (var j in deps[i]) {
 680                         if (j == "!reverse") {
 681                                 reverse = true;
 682                         } else if (j == "!default") {
 683                                 def = true;
 684                                 istat = false;
 685                         } else {
 686                                 istat = (istat && cbi_d_checkvalue(j, deps[i][j]))
 687                         }
 688                 }
 689
 690                 if (istat ^ reverse) {
 691                         return true;
 692                 }
 693         }
 694         return def;
 695 }
 696
 697 function cbi_d_update() {
 698         var state = false;
 699         for (var i=0; i<cbi_d.length; i++) {
 700                 var entry = cbi_d[i];
 701                 var node  = document.getElementById(entry.id);
 702                 var parent = document.getElementById(entry.parent);
 703
 704                 if (node && node.parentNode && !cbi_d_check(entry.deps)) {
 705                         node.parentNode.removeChild(node);
 706                         state = true;
 707                 }
 708                 else if (parent && (!node || !node.parentNode) && cbi_d_check(entry.deps)) {
 709                         var next = undefined;
 710
 711                         for (next = parent.firstChild; next; next = next.nextSibling) {
 712                                 if (next.getAttribute && parseInt(next.getAttribute('data-index'), 10) > entry.index)
 713                                         break;
 714                         }
 715
 716                         if (!next)
 717                                 parent.appendChild(entry.node);
 718                         else
 719                                 parent.insertBefore(entry.node, next);
 720
 721                         state = true;
 722                 }
 723
 724                 // hide optionals widget if no choices remaining
 725                 if (parent && parent.parentNode && parent.getAttribute('data-optionals'))
 726                         parent.parentNode.style.display = (parent.options.length <= 1) ? 'none' : '';
 727         }
 728
 729         if (entry && entry.parent)
 730                 cbi_tag_last(parent);
 731
 732         if (state)
 733                 cbi_d_update();
 734         else if (parent)
 735                 parent.dispatchEvent(new CustomEvent('dependency-update', { bubbles: true }));
 736 }
 737
 738 function cbi_init() {
 739         var nodes;
 740
 741         document.querySelectorAll('.cbi-dropdown').forEach(function(node) {
 742                 cbi_dropdown_init(node);
 743                 node.addEventListener('cbi-dropdown-change', cbi_d_update);
 744         });
 745
 746         nodes = document.querySelectorAll('[data-strings]');
 747
 748         for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
 749                 var str = JSON.parse(node.getAttribute('data-strings'));
 750                 for (var key in str) {
 751                         for (var key2 in str[key]) {
 752                                 var dst = cbi_strings[key] || (cbi_strings[key] = { });
 753                                     dst[key2] = str[key][key2];
 754                         }
 755                 }
 756         }
 757
 758         nodes = document.querySelectorAll('[data-depends]');
 759
 760         for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
 761                 var index = parseInt(node.getAttribute('data-index'), 10);
 762                 var depends = JSON.parse(node.getAttribute('data-depends'));
 763                 if (!isNaN(index) && depends.length > 0) {
 764                         for (var alt = 0; alt < depends.length; alt++)
 765                                 cbi_d_add(node, depends[alt], index);
 766                 }
 767         }
 768
 769         nodes = document.querySelectorAll('[data-update]');
 770
 771         for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
 772                 var events = node.getAttribute('data-update').split(' ');
 773                 for (var j = 0, event; (event = events[j]) !== undefined; j++)
 774                         node.addEventListener(event, cbi_d_update);
 775         }
 776
 777         nodes = document.querySelectorAll('[data-choices]');
 778
 779         for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
 780                 var choices = JSON.parse(node.getAttribute('data-choices')),
 781                     options = {};
 782
 783                 for (var j = 0; j < choices[0].length; j++)
 784                         options[choices[0][j]] = choices[1][j];
 785
 786                 var def = (node.getAttribute('data-optional') === 'true')
 787                         ? node.placeholder || '' : null;
 788
 789                 var cb = new L.ui.Combobox(node.value, options, {
 790                         name: node.getAttribute('name'),
 791                         sort: choices[0],
 792                         select_placeholder: def || _('-- Please choose --'),
 793                         custom_placeholder: node.getAttribute('data-manual') || _('-- custom --')
 794                 });
 795
 796                 var n = cb.render();
 797                 n.addEventListener('cbi-dropdown-change', cbi_d_update);
 798                 node.parentNode.replaceChild(n, node);
 799         }
 800
 801         nodes = document.querySelectorAll('[data-dynlist]');
 802
 803         for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
 804                 var choices = JSON.parse(node.getAttribute('data-dynlist')),
 805                     values = JSON.parse(node.getAttribute('data-values') || '[]'),
 806                     options = null;
 807
 808                 if (choices[0] && choices[0].length) {
 809                         options = {};
 810
 811                         for (var j = 0; j < choices[0].length; j++)
 812                                 options[choices[0][j]] = choices[1][j];
 813                 }
 814
 815                 var dl = new L.ui.DynamicList(values, options, {
 816                         name: node.getAttribute('data-prefix'),
 817                         sort: choices[0],
 818                         datatype: choices[2],
 819                         optional: choices[3],
 820                         placeholder: node.getAttribute('data-placeholder')
 821                 });
 822
 823                 var n = dl.render();
 824                 n.addEventListener('cbi-dynlist-change', cbi_d_update);
 825                 node.parentNode.replaceChild(n, node);
 826         }
 827
 828         nodes = document.querySelectorAll('[data-type]');
 829
 830         for (var i = 0, node; (node = nodes[i]) !== undefined; i++) {
 831                 cbi_validate_field(node, node.getAttribute('data-optional') === 'true',
 832                                    node.getAttribute('data-type'));
 833         }
 834
 835         document.querySelectorAll('[data-browser]').forEach(cbi_browser_init);
 836
 837         document.querySelectorAll('.cbi-tooltip:not(:empty)').forEach(function(s) {
 838                 s.parentNode.classList.add('cbi-tooltip-container');
 839         });
 840
 841         document.querySelectorAll('.cbi-section-remove > input[name^="cbi.rts"]').forEach(function(i) {
 842                 var handler = function(ev) {
 843                         var bits = this.name.split(/\./),
 844                             section = document.getElementById('cbi-' + bits[2] + '-' + bits[3]);
 845
 846                     section.style.opacity = (ev.type === 'mouseover') ? 0.5 : '';
 847                 };
 848
 849                 i.addEventListener('mouseover', handler);
 850                 i.addEventListener('mouseout', handler);
 851         });
 852
 853         cbi_d_update();
 854 }
 855
 856 function cbi_filebrowser(id, defpath) {
 857         var field   = L.dom.elem(id) ? id : document.getElementById(id);
 858         var browser = window.open(
 859                 cbi_strings.path.browser + (field.value || defpath || '') + '?field=' + field.id,
 860                 "luci_filebrowser", "width=300,height=400,left=100,top=200,scrollbars=yes"
 861         );
 862
 863         browser.focus();
 864 }
 865
 866 function cbi_browser_init(field)
 867 {
 868         field.parentNode.insertBefore(
 869                 E('img', {
 870                         'src': L.resource('cbi/folder.gif'),
 871                         'class': 'cbi-image-button',
 872                         'click': function(ev) {
 873                                 cbi_filebrowser(field, field.getAttribute('data-browser'));
 874                                 ev.preventDefault();
 875                         }
 876                 }), field.nextSibling);
 877 }
 878
 879 function cbi_validate_form(form, errmsg)
 880 {
 881         /* if triggered by a section removal or addition, don't validate */
 882         if (form.cbi_state == 'add-section' || form.cbi_state == 'del-section')
 883                 return true;
 884
 885         if (form.cbi_validators) {
 886                 for (var i = 0; i < form.cbi_validators.length; i++) {
 887                         var validator = form.cbi_validators[i];
 888
 889                         if (!validator() && errmsg) {
 890                                 alert(errmsg);
 891                                 return false;
 892                         }
 893                 }
 894         }
 895
 896         return true;
 897 }
 898
 899 function cbi_validate_reset(form)
 900 {
 901         window.setTimeout(
 902                 function() { cbi_validate_form(form, null) }, 100
 903         );
 904
 905         return true;
 906 }
 907
 908 function cbi_validate_field(cbid, optional, type)
 909 {
 910         var field = isElem(cbid) ? cbid : document.getElementById(cbid);
 911         var validatorFn;
 912
 913         try {
 914                 var cbiValidator = new CBIValidator(field, type, optional);
 915                 validatorFn = cbiValidator.validate.bind(cbiValidator);
 916         }
 917         catch(e) {
 918                 validatorFn = null;
 919         };
 920
 921         if (validatorFn !== null) {
 922                 var form = findParent(field, 'form');
 923
 924                 if (!form.cbi_validators)
 925                         form.cbi_validators = [ ];
 926
 927                 form.cbi_validators.push(validatorFn);
 928
 929                 field.addEventListener("blur",  validatorFn);
 930                 field.addEventListener("keyup", validatorFn);
 931                 field.addEventListener("cbi-dropdown-change", validatorFn);
 932
 933                 if (matchesElem(field, 'select')) {
 934                         field.addEventListener("change", validatorFn);
 935                         field.addEventListener("click",  validatorFn);
 936                 }
 937
 938                 validatorFn();
 939         }
 940 }
 941
 942 function cbi_row_swap(elem, up, store)
 943 {
 944         var tr = findParent(elem.parentNode, '.cbi-section-table-row');
 945
 946         if (!tr)
 947                 return false;
 948
 949         tr.classList.remove('flash');
 950
 951         if (up) {
 952                 var prev = tr.previousElementSibling;
 953
 954                 if (prev && prev.classList.contains('cbi-section-table-row'))
 955                         tr.parentNode.insertBefore(tr, prev);
 956                 else
 957                         return;
 958         }
 959         else {
 960                 var next = tr.nextElementSibling ? tr.nextElementSibling.nextElementSibling : null;
 961
 962                 if (next && next.classList.contains('cbi-section-table-row'))
 963                         tr.parentNode.insertBefore(tr, next);
 964                 else if (!next)
 965                         tr.parentNode.appendChild(tr);
 966                 else
 967                         return;
 968         }
 969
 970         var ids = [ ];
 971
 972         for (var i = 0, n = 0; i < tr.parentNode.childNodes.length; i++) {
 973                 var node = tr.parentNode.childNodes[i];
 974                 if (node.classList && node.classList.contains('cbi-section-table-row')) {
 975                         node.classList.remove('cbi-rowstyle-1');
 976                         node.classList.remove('cbi-rowstyle-2');
 977                         node.classList.add((n++ % 2) ? 'cbi-rowstyle-2' : 'cbi-rowstyle-1');
 978
 979                         if (/-([^\-]+)$/.test(node.id))
 980                                 ids.push(RegExp.$1);
 981                 }
 982         }
 983
 984         var input = document.getElementById(store);
 985         if (input)
 986                 input.value = ids.join(' ');
 987
 988         window.scrollTo(0, tr.offsetTop);
 989         void tr.offsetWidth;
 990         tr.classList.add('flash');
 991
 992         return false;
 993 }
 994
 995 function cbi_tag_last(container)
 996 {
 997         var last;
 998
 999         for (var i = 0; i < container.childNodes.length; i++) {
1000                 var c = container.childNodes[i];
1001                 if (matchesElem(c, 'div')) {
1002                         c.classList.remove('cbi-value-last');
1003                         last = c;
1004                 }
1005         }
1006
1007         if (last)
1008                 last.classList.add('cbi-value-last');
1009 }
1010
1011 function cbi_submit(elem, name, value, action)
1012 {
1013         var form = elem.form || findParent(elem, 'form');
1014
1015         if (!form)
1016                 return false;
1017
1018         if (action)
1019                 form.action = action;
1020
1021         if (name) {
1022                 var hidden = form.querySelector('input[type="hidden"][name="%s"]'.format(name)) ||
1023                         E('input', { type: 'hidden', name: name });
1024
1025                 hidden.value = value || '1';
1026                 form.appendChild(hidden);
1027         }
1028
1029         form.submit();
1030         return true;
1031 }
1032
1033 String.prototype.format = function()
1034 {
1035         if (!RegExp)
1036                 return;
1037
1038         var html_esc = [/&/g, '&#38;', /"/g, '&#34;', /'/g, '&#39;', /</g, '&#60;', />/g, '&#62;'];
1039         var quot_esc = [/"/g, '&#34;', /'/g, '&#39;'];
1040
1041         function esc(s, r) {
1042                 if (typeof(s) !== 'string' && !(s instanceof String))
1043                         return '';
1044
1045                 for (var i = 0; i < r.length; i += 2)
1046                         s = s.replace(r[i], r[i+1]);
1047
1048                 return s;
1049         }
1050
1051         var str = this;
1052         var out = '';
1053         var re = /^(([^%]*)%('.|0|\x20)?(-)?(\d+)?(\.\d+)?(%|b|c|d|u|f|o|s|x|X|q|h|j|t|m))/;
1054         var a = b = [], numSubstitutions = 0, numMatches = 0;
1055
1056         while (a = re.exec(str)) {
1057                 var m = a[1];
1058                 var leftpart = a[2], pPad = a[3], pJustify = a[4], pMinLength = a[5];
1059                 var pPrecision = a[6], pType = a[7];
1060
1061                 numMatches++;
1062
1063                 if (pType == '%') {
1064                         subst = '%';
1065                 }
1066                 else {
1067                         if (numSubstitutions < arguments.length) {
1068                                 var param = arguments[numSubstitutions++];
1069
1070                                 var pad = '';
1071                                 if (pPad && pPad.substr(0,1) == "'")
1072                                         pad = leftpart.substr(1,1);
1073                                 else if (pPad)
1074                                         pad = pPad;
1075                                 else
1076                                         pad = ' ';
1077
1078                                 var justifyRight = true;
1079                                 if (pJustify && pJustify === "-")
1080                                         justifyRight = false;
1081
1082                                 var minLength = -1;
1083                                 if (pMinLength)
1084                                         minLength = +pMinLength;
1085
1086                                 var precision = -1;
1087                                 if (pPrecision && pType == 'f')
1088                                         precision = +pPrecision.substring(1);
1089
1090                                 var subst = param;
1091
1092                                 switch(pType) {
1093                                         case 'b':
1094                                                 subst = (+param || 0).toString(2);
1095                                                 break;
1096
1097                                         case 'c':
1098                                                 subst = String.fromCharCode(+param || 0);
1099                                                 break;
1100
1101                                         case 'd':
1102                                                 subst = ~~(+param || 0);
1103                                                 break;
1104
1105                                         case 'u':
1106                                                 subst = ~~Math.abs(+param || 0);
1107                                                 break;
1108
1109                                         case 'f':
1110                                                 subst = (precision > -1)
1111                                                         ? ((+param || 0.0)).toFixed(precision)
1112                                                         : (+param || 0.0);
1113                                                 break;
1114
1115                                         case 'o':
1116                                                 subst = (+param || 0).toString(8);
1117                                                 break;
1118
1119                                         case 's':
1120                                                 subst = param;
1121                                                 break;
1122
1123                                         case 'x':
1124                                                 subst = ('' + (+param || 0).toString(16)).toLowerCase();
1125                                                 break;
1126
1127                                         case 'X':
1128                                                 subst = ('' + (+param || 0).toString(16)).toUpperCase();
1129                                                 break;
1130
1131                                         case 'h':
1132                                                 subst = esc(param, html_esc);
1133                                                 break;
1134
1135                                         case 'q':
1136                                                 subst = esc(param, quot_esc);
1137                                                 break;
1138
1139                                         case 't':
1140                                                 var td = 0;
1141                                                 var th = 0;
1142                                                 var tm = 0;
1143                                                 var ts = (param || 0);
1144
1145                                                 if (ts > 60) {
1146                                                         tm = Math.floor(ts / 60);
1147                                                         ts = (ts % 60);
1148                                                 }
1149
1150                                                 if (tm > 60) {
1151                                                         th = Math.floor(tm / 60);
1152                                                         tm = (tm % 60);
1153                                                 }
1154
1155                                                 if (th > 24) {
1156                                                         td = Math.floor(th / 24);
1157                                                         th = (th % 24);
1158                                                 }
1159
1160                                                 subst = (td > 0)
1161                                                         ? String.format('%dd %dh %dm %ds', td, th, tm, ts)
1162                                                         : String.format('%dh %dm %ds', th, tm, ts);
1163
1164                                                 break;
1165
1166                                         case 'm':
1167                                                 var mf = pMinLength ? +pMinLength : 1000;
1168                                                 var pr = pPrecision ? ~~(10 * +('0' + pPrecision)) : 2;
1169
1170                                                 var i = 0;
1171                                                 var val = (+param || 0);
1172                                                 var units = [ ' ', ' K', ' M', ' G', ' T', ' P', ' E' ];
1173
1174                                                 for (i = 0; (i < units.length) && (val > mf); i++)
1175                                                         val /= mf;
1176
1177                                                 subst = (i ? val.toFixed(pr) : val) + units[i];
1178                                                 pMinLength = null;
1179                                                 break;
1180                                 }
1181                         }
1182                 }
1183
1184                 if (pMinLength) {
1185                         subst = subst.toString();
1186                         for (var i = subst.length; i < pMinLength; i++)
1187                                 if (pJustify == '-')
1188                                         subst = subst + ' ';
1189                                 else
1190                                         subst = pad + subst;
1191                 }
1192
1193                 out += leftpart + subst;
1194                 str = str.substr(m.length);
1195         }
1196
1197         return out + str;
1198 }
1199
1200 String.prototype.nobr = function()
1201 {
1202         return this.replace(/[\s\n]+/g, '&#160;');
1203 }
1204
1205 String.format = function()
1206 {
1207         var a = [ ];
1208
1209         for (var i = 1; i < arguments.length; i++)
1210                 a.push(arguments[i]);
1211
1212         return ''.format.apply(arguments[0], a);
1213 }
1214
1215 String.nobr = function()
1216 {
1217         var a = [ ];
1218
1219         for (var i = 1; i < arguments.length; i++)
1220                 a.push(arguments[i]);
1221
1222         return ''.nobr.apply(arguments[0], a);
1223 }
1224
1225 if (window.NodeList && !NodeList.prototype.forEach) {
1226         NodeList.prototype.forEach = function (callback, thisArg) {
1227                 thisArg = thisArg || window;
1228                 for (var i = 0; i < this.length; i++) {
1229                         callback.call(thisArg, this[i], i, this);
1230                 }
1231         };
1232 }
1233
1234 if (!window.requestAnimationFrame) {
1235         window.requestAnimationFrame = function(f) {
1236                 window.setTimeout(function() {
1237                         f(new Date().getTime())
1238                 }, 1000/30);
1239         };
1240 }
1241
1242
1243 function isElem(e) { return L.dom.elem(e) }
1244 function toElem(s) { return L.dom.parse(s) }
1245 function matchesElem(node, selector) { return L.dom.matches(node, selector) }
1246 function findParent(node, selector) { return L.dom.parent(node, selector) }
1247 function E() { return L.dom.create.apply(L.dom, arguments) }
1248
1249 if (typeof(window.CustomEvent) !== 'function') {
1250         function CustomEvent(event, params) {
1251                 params = params || { bubbles: false, cancelable: false, detail: undefined };
1252                 var evt = document.createEvent('CustomEvent');
1253                     evt.initCustomEvent( event, params.bubbles, params.cancelable, params.detail );
1254                 return evt;
1255         }
1256
1257         CustomEvent.prototype = window.Event.prototype;
1258         window.CustomEvent = CustomEvent;
1259 }
1260
1261 function cbi_dropdown_init(sb) {
1262         var dl = new L.ui.Dropdown(sb, null, { name: sb.getAttribute('name') });
1263         return dl.bind(sb);
1264 }
1265
1266 function cbi_update_table(table, data, placeholder) {
1267         var target = isElem(table) ? table : document.querySelector(table);
1268
1269         if (!isElem(target))
1270                 return;
1271
1272         target.querySelectorAll('.tr.table-titles, .cbi-section-table-titles').forEach(function(thead) {
1273                 var titles = [];
1274
1275                 thead.querySelectorAll('.th').forEach(function(th) {
1276                         titles.push(th);
1277                 });
1278
1279                 if (Array.isArray(data)) {
1280                         var n = 0, rows = target.querySelectorAll('.tr');
1281
1282                         data.forEach(function(row) {
1283                                 var trow = E('div', { 'class': 'tr' });
1284
1285                                 for (var i = 0; i < titles.length; i++) {
1286                                         var text = (titles[i].innerText || '').trim();
1287                                         var td = trow.appendChild(E('div', {
1288                                                 'class': titles[i].className,
1289                                                 'data-title': (text !== '') ? text : null
1290                                         }, row[i] || ''));
1291
1292                                         td.classList.remove('th');
1293                                         td.classList.add('td');
1294                                 }
1295
1296                                 trow.classList.add('cbi-rowstyle-%d'.format((n++ % 2) ? 2 : 1));
1297
1298                                 if (rows[n])
1299                                         target.replaceChild(trow, rows[n]);
1300                                 else
1301                                         target.appendChild(trow);
1302                         });
1303
1304                         while (rows[++n])
1305                                 target.removeChild(rows[n]);
1306
1307                         if (placeholder && target.firstElementChild === target.lastElementChild) {
1308                                 var trow = target.appendChild(E('div', { 'class': 'tr placeholder' }));
1309                                 var td = trow.appendChild(E('div', { 'class': titles[0].className }, placeholder));
1310
1311                                 td.classList.remove('th');
1312                                 td.classList.add('td');
1313                         }
1314                 }
1315                 else {
1316                         thead.parentNode.style.display = 'none';
1317
1318                         thead.parentNode.querySelectorAll('.tr, .cbi-section-table-row').forEach(function(trow) {
1319                                 if (trow !== thead) {
1320                                         var n = 0;
1321                                         trow.querySelectorAll('.th, .td').forEach(function(td) {
1322                                                 if (n < titles.length) {
1323                                                         var text = (titles[n++].innerText || '').trim();
1324                                                         if (text !== '')
1325                                                                 td.setAttribute('data-title', text);
1326                                                 }
1327                                         });
1328                                 }
1329                         });
1330
1331                         thead.parentNode.style.display = '';
1332                 }
1333         });
1334 }
1335
1336 function showModal(title, children)
1337 {
1338         return L.showModal(title, children);
1339 }
1340
1341 function hideModal()
1342 {
1343         return L.hideModal();
1344 }
1345
1346
1347 document.addEventListener('DOMContentLoaded', function() {
1348         document.addEventListener('validation-failure', function(ev) {
1349                 if (ev.target === document.activeElement)
1350                         L.showTooltip(ev);
1351         });
1352
1353         document.addEventListener('validation-success', function(ev) {
1354                 if (ev.target === document.activeElement)
1355                         L.hideTooltip(ev);
1356         });
1357
1358         document.querySelectorAll('.table').forEach(cbi_update_table);
1359 });