extsys/src/main/webapp/extsys/vim/js/jqBootstrapValidation.js

   1 /*
   2  * Copyright 2016-2017 ZTE Corporation.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 /* jqBootstrapValidation
  17  * A plugin for automating validation on Twitter Bootstrap formatted forms.
  18  *
  19  * v1.3.6
  20  *
  21  * License: MIT <http://opensource.org/licenses/mit-license.php> - see LICENSE file
  22  *
  23  * http://ReactiveRaven.github.com/jqBootstrapValidation/
  24  */
  25
  26 (function ($) {
  27
  28     var createdElements = [];
  29
  30     var defaults = {
  31         options: {
  32             prependExistingHelpBlock: false,
  33             sniffHtml: true, // sniff for 'required', 'maxlength', etc
  34             preventSubmit: true, // stop the form submit event from firing if validation fails
  35             submitError: false, // function called if there is an error when trying to submit
  36             submitSuccess: false, // function called just before a successful submit event is sent to the server
  37             semanticallyStrict: false, // set to true to tidy up generated HTML output
  38             autoAdd: {
  39                 helpBlocks: true
  40             },
  41             filter: function () {
  42                 // return $(this).is(":visible"); // only validate elements you can see
  43                 return true; // validate everything
  44             }
  45         },
  46         methods: {
  47             init: function (options) {
  48
  49                 var settings = $.extend(true, {}, defaults);
  50
  51                 settings.options = $.extend(true, settings.options, options);
  52
  53                 var $siblingElements = this;
  54
  55                 var uniqueForms = $.unique(
  56                     $siblingElements.map(function () {
  57                         return $(this).parents("form")[0];
  58                     }).toArray()
  59                 );
  60
  61                 $(uniqueForms).bind("submit", function (e) {
  62                     var $form = $(this);
  63                     var warningsFound = 0;
  64                     var $inputs = $form.find("input,textarea,select").not("[type=submit],[type=image]").filter(settings.options.filter);
  65                     $inputs.trigger("submit.validation").trigger("validationLostFocus.validation");
  66
  67                     $inputs.each(function (i, el) {
  68                         var $this = $(el),
  69                             $controlGroup = $this.parents(".control-group").first();
  70                         if (
  71                             $controlGroup.hasClass("warning")
  72                         ) {
  73                             $controlGroup.removeClass("warning").addClass("error");
  74                             warningsFound++;
  75                         }
  76                     });
  77
  78                     $inputs.trigger("validationLostFocus.validation");
  79
  80                     if (warningsFound) {
  81                         if (settings.options.preventSubmit) {
  82                             e.preventDefault();
  83                         }
  84                         $form.addClass("error");
  85                         if ($.isFunction(settings.options.submitError)) {
  86                             settings.options.submitError($form, e, $inputs.jqBootstrapValidation("collectErrors", true));
  87                         }
  88                     } else {
  89                         $form.removeClass("error");
  90                         if ($.isFunction(settings.options.submitSuccess)) {
  91                             settings.options.submitSuccess($form, e);
  92                         }
  93                     }
  94                 });
  95
  96                 return this.each(function () {
  97
  98                     // Get references to everything we're interested in
  99                     var $this = $(this),
 100                         $controlGroup = $this.parents(".control-group").first(),
 101                         $helpBlock = $controlGroup.find(".help-block").first(),
 102                         $form = $this.parents("form").first(),
 103                         validatorNames = [];
 104
 105                     // create message container if not exists
 106                     if (!$helpBlock.length && settings.options.autoAdd && settings.options.autoAdd.helpBlocks) {
 107                         $helpBlock = $('<div class="help-block" />');
 108                         $controlGroup.find('.controls').append($helpBlock);
 109                         createdElements.push($helpBlock[0]);
 110                     }
 111
 112                     // =============================================================
 113                     //                                     SNIFF HTML FOR VALIDATORS
 114                     // =============================================================
 115
 116                     // *snort sniff snuffle*
 117
 118                     if (settings.options.sniffHtml) {
 119                         var message = "";
 120                         // ---------------------------------------------------------
 121                         //                                                   PATTERN
 122                         // ---------------------------------------------------------
 123                         if ($this.attr("pattern") !== undefined) {
 124                             message = "Not in the expected format<!-- data-validation-pattern-message to override -->";
 125                             if ($this.data("validationPatternMessage")) {
 126                                 message = $this.data("validationPatternMessage");
 127                             }
 128                             $this.data("validationPatternMessage", message);
 129                             $this.data("validationPatternRegex", $this.attr("pattern"));
 130                         }
 131                         // ---------------------------------------------------------
 132                         //                                                       MAX
 133                         // ---------------------------------------------------------
 134                         if ($this.attr("max") !== undefined || $this.attr("aria-valuemax") !== undefined) {
 135                             var max = ($this.attr("max") !== undefined ? $this.attr("max") : $this.attr("aria-valuemax"));
 136                             message = "Too high: Maximum of '" + max + "'<!-- data-validation-max-message to override -->";
 137                             if ($this.data("validationMaxMessage")) {
 138                                 message = $this.data("validationMaxMessage");
 139                             }
 140                             $this.data("validationMaxMessage", message);
 141                             $this.data("validationMaxMax", max);
 142                         }
 143                         // ---------------------------------------------------------
 144                         //                                                       MIN
 145                         // ---------------------------------------------------------
 146                         if ($this.attr("min") !== undefined || $this.attr("aria-valuemin") !== undefined) {
 147                             var min = ($this.attr("min") !== undefined ? $this.attr("min") : $this.attr("aria-valuemin"));
 148                             message = "Too low: Minimum of '" + min + "'<!-- data-validation-min-message to override -->";
 149                             if ($this.data("validationMinMessage")) {
 150                                 message = $this.data("validationMinMessage");
 151                             }
 152                             $this.data("validationMinMessage", message);
 153                             $this.data("validationMinMin", min);
 154                         }
 155                         // ---------------------------------------------------------
 156                         //                                                 MAXLENGTH
 157                         // ---------------------------------------------------------
 158                         if ($this.attr("maxlength") !== undefined) {
 159                             message = "Too long: Maximum of '" + $this.attr("maxlength") + "' characters<!-- data-validation-maxlength-message to override -->";
 160                             if ($this.data("validationMaxlengthMessage")) {
 161                                 message = $this.data("validationMaxlengthMessage");
 162                             }
 163                             $this.data("validationMaxlengthMessage", message);
 164                             $this.data("validationMaxlengthMaxlength", $this.attr("maxlength"));
 165                         }
 166                         // ---------------------------------------------------------
 167                         //                                                 MINLENGTH
 168                         // ---------------------------------------------------------
 169                         if ($this.attr("minlength") !== undefined) {
 170                             message = "Too short: Minimum of '" + $this.attr("minlength") + "' characters<!-- data-validation-minlength-message to override -->";
 171                             if ($this.data("validationMinlengthMessage")) {
 172                                 message = $this.data("validationMinlengthMessage");
 173                             }
 174                             $this.data("validationMinlengthMessage", message);
 175                             $this.data("validationMinlengthMinlength", $this.attr("minlength"));
 176                         }
 177                         // ---------------------------------------------------------
 178                         //                                                  REQUIRED
 179                         // ---------------------------------------------------------
 180                         if ($this.attr("required") !== undefined || $this.attr("aria-required") !== undefined) {
 181                             message = settings.builtInValidators.required.message;
 182                             if ($this.data("validationRequiredMessage")) {
 183                                 message = $this.data("validationRequiredMessage");
 184                             }
 185                             $this.data("validationRequiredMessage", message);
 186                         }
 187                         // ---------------------------------------------------------
 188                         //                                                    NUMBER
 189                         // ---------------------------------------------------------
 190                         if ($this.attr("type") !== undefined && $this.attr("type").toLowerCase() === "number") {
 191                             message = settings.builtInValidators.number.message;
 192                             if ($this.data("validationNumberMessage")) {
 193                                 message = $this.data("validationNumberMessage");
 194                             }
 195                             $this.data("validationNumberMessage", message);
 196                         }
 197                         // ---------------------------------------------------------
 198                         //                                                     EMAIL
 199                         // ---------------------------------------------------------
 200                         if ($this.attr("type") !== undefined && $this.attr("type").toLowerCase() === "email") {
 201                             message = "Not a valid email address<!-- data-validator-validemail-message to override -->";
 202                             if ($this.data("validationValidemailMessage")) {
 203                                 message = $this.data("validationValidemailMessage");
 204                             } else if ($this.data("validationEmailMessage")) {
 205                                 message = $this.data("validationEmailMessage");
 206                             }
 207                             $this.data("validationValidemailMessage", message);
 208                         }
 209                         // ---------------------------------------------------------
 210                         //                                                MINCHECKED
 211                         // ---------------------------------------------------------
 212                         if ($this.attr("minchecked") !== undefined) {
 213                             message = "Not enough options checked; Minimum of '" + $this.attr("minchecked") + "' required<!-- data-validation-minchecked-message to override -->";
 214                             if ($this.data("validationMincheckedMessage")) {
 215                                 message = $this.data("validationMincheckedMessage");
 216                             }
 217                             $this.data("validationMincheckedMessage", message);
 218                             $this.data("validationMincheckedMinchecked", $this.attr("minchecked"));
 219                         }
 220                         // ---------------------------------------------------------
 221                         //                                                MAXCHECKED
 222                         // ---------------------------------------------------------
 223                         if ($this.attr("maxchecked") !== undefined) {
 224                             message = "Too many options checked; Maximum of '" + $this.attr("maxchecked") + "' required<!-- data-validation-maxchecked-message to override -->";
 225                             if ($this.data("validationMaxcheckedMessage")) {
 226                                 message = $this.data("validationMaxcheckedMessage");
 227                             }
 228                             $this.data("validationMaxcheckedMessage", message);
 229                             $this.data("validationMaxcheckedMaxchecked", $this.attr("maxchecked"));
 230                         }
 231                     }
 232
 233                     // =============================================================
 234                     //                                       COLLECT VALIDATOR NAMES
 235                     // =============================================================
 236
 237                     // Get named validators
 238                     if ($this.data("validation") !== undefined) {
 239                         validatorNames = $this.data("validation").split(",");
 240                     }
 241
 242                     // Get extra ones defined on the element's data attributes
 243                     $.each($this.data(), function (i, el) {
 244                         var parts = i.replace(/([A-Z])/g, ",$1").split(",");
 245                         if (parts[0] === "validation" && parts[1]) {
 246                             validatorNames.push(parts[1]);
 247                         }
 248                     });
 249
 250                     // =============================================================
 251                     //                                     NORMALISE VALIDATOR NAMES
 252                     // =============================================================
 253
 254                     var validatorNamesToInspect = validatorNames;
 255                     var newValidatorNamesToInspect = [];
 256
 257                     do // repeatedly expand 'shortcut' validators into their real validators
 258                     {
 259                         // Uppercase only the first letter of each name
 260                         $.each(validatorNames, function (i, el) {
 261                             validatorNames[i] = formatValidatorName(el);
 262                         });
 263
 264                         // Remove duplicate validator names
 265                         validatorNames = $.unique(validatorNames);
 266
 267                         // Pull out the new validator names from each shortcut
 268                         newValidatorNamesToInspect = [];
 269                         $.each(validatorNamesToInspect, function (i, el) {
 270                             if ($this.data("validation" + el + "Shortcut") !== undefined) {
 271                                 // Are these custom validators?
 272                                 // Pull them out!
 273                                 $.each($this.data("validation" + el + "Shortcut").split(","), function (i2, el2) {
 274                                     newValidatorNamesToInspect.push(el2);
 275                                 });
 276                             } else if (settings.builtInValidators[el.toLowerCase()]) {
 277                                 // Is this a recognised built-in?
 278                                 // Pull it out!
 279                                 var validator = settings.builtInValidators[el.toLowerCase()];
 280                                 if (validator.type.toLowerCase() === "shortcut") {
 281                                     $.each(validator.shortcut.split(","), function (i, el) {
 282                                         el = formatValidatorName(el);
 283                                         newValidatorNamesToInspect.push(el);
 284                                         validatorNames.push(el);
 285                                     });
 286                                 }
 287                             }
 288                         });
 289
 290                         validatorNamesToInspect = newValidatorNamesToInspect;
 291
 292                     } while (validatorNamesToInspect.length > 0)
 293
 294                     // =============================================================
 295                     //                                       SET UP VALIDATOR ARRAYS
 296                     // =============================================================
 297
 298                     var validators = {};
 299
 300                     $.each(validatorNames, function (i, el) {
 301                         // Set up the 'override' message
 302                         var message = $this.data("validation" + el + "Message");
 303                         var hasOverrideMessage = (message !== undefined);
 304                         var foundValidator = false;
 305                         message =
 306                             (
 307                                 message
 308                                     ? message
 309                                     : "'" + el + "' validation failed <!-- Add attribute 'data-validation-" + el.toLowerCase() + "-message' to input to change this message -->"
 310                             )
 311                         ;
 312
 313                         $.each(
 314                             settings.validatorTypes,
 315                             function (validatorType, validatorTemplate) {
 316                                 if (validators[validatorType] === undefined) {
 317                                     validators[validatorType] = [];
 318                                 }
 319                                 if (!foundValidator && $this.data("validation" + el + formatValidatorName(validatorTemplate.name)) !== undefined) {
 320                                     validators[validatorType].push(
 321                                         $.extend(
 322                                             true,
 323                                             {
 324                                                 name: formatValidatorName(validatorTemplate.name),
 325                                                 message: message
 326                                             },
 327                                             validatorTemplate.init($this, el)
 328                                         )
 329                                     );
 330                                     foundValidator = true;
 331                                 }
 332                             }
 333                         );
 334
 335                         if (!foundValidator && settings.builtInValidators[el.toLowerCase()]) {
 336
 337                             var validator = $.extend(true, {}, settings.builtInValidators[el.toLowerCase()]);
 338                             if (hasOverrideMessage) {
 339                                 validator.message = message;
 340                             }
 341                             var validatorType = validator.type.toLowerCase();
 342
 343                             if (validatorType === "shortcut") {
 344                                 foundValidator = true;
 345                             } else {
 346                                 $.each(
 347                                     settings.validatorTypes,
 348                                     function (validatorTemplateType, validatorTemplate) {
 349                                         if (validators[validatorTemplateType] === undefined) {
 350                                             validators[validatorTemplateType] = [];
 351                                         }
 352                                         if (!foundValidator && validatorType === validatorTemplateType.toLowerCase()) {
 353                                             $this.data("validation" + el + formatValidatorName(validatorTemplate.name), validator[validatorTemplate.name.toLowerCase()]);
 354                                             validators[validatorType].push(
 355                                                 $.extend(
 356                                                     validator,
 357                                                     validatorTemplate.init($this, el)
 358                                                 )
 359                                             );
 360                                             foundValidator = true;
 361                                         }
 362                                     }
 363                                 );
 364                             }
 365                         }
 366
 367                         if (!foundValidator) {
 368                             $.error("Cannot find validation info for '" + el + "'");
 369                         }
 370                     });
 371
 372                     // =============================================================
 373                     //                                         STORE FALLBACK VALUES
 374                     // =============================================================
 375
 376                     $helpBlock.data(
 377                         "original-contents",
 378                         (
 379                             $helpBlock.data("original-contents")
 380                                 ? $helpBlock.data("original-contents")
 381                                 : $helpBlock.html()
 382                         )
 383                     );
 384
 385                     $helpBlock.data(
 386                         "original-role",
 387                         (
 388                             $helpBlock.data("original-role")
 389                                 ? $helpBlock.data("original-role")
 390                                 : $helpBlock.attr("role")
 391                         )
 392                     );
 393
 394                     $controlGroup.data(
 395                         "original-classes",
 396                         (
 397                             $controlGroup.data("original-clases")
 398                                 ? $controlGroup.data("original-classes")
 399                                 : $controlGroup.attr("class")
 400                         )
 401                     );
 402
 403                     $this.data(
 404                         "original-aria-invalid",
 405                         (
 406                             $this.data("original-aria-invalid")
 407                                 ? $this.data("original-aria-invalid")
 408                                 : $this.attr("aria-invalid")
 409                         )
 410                     );
 411
 412                     // =============================================================
 413                     //                                                    VALIDATION
 414                     // =============================================================
 415
 416                     $this.bind(
 417                         "validation.validation",
 418                         function (event, params) {
 419
 420                             var value = getValue($this);
 421
 422                             // Get a list of the errors to apply
 423                             var errorsFound = [];
 424
 425                             $.each(validators, function (validatorType, validatorTypeArray) {
 426                                 if (value || value.length || (params && params.includeEmpty) || (!!settings.validatorTypes[validatorType].blockSubmit && params && !!params.submitting)) {
 427                                     $.each(validatorTypeArray, function (i, validator) {
 428                                         if (settings.validatorTypes[validatorType].validate($this, value, validator)) {
 429                                             errorsFound.push(validator.message);
 430                                         }
 431                                     });
 432                                 }
 433                             });
 434
 435                             return errorsFound;
 436                         }
 437                     );
 438
 439                     $this.bind(
 440                         "getValidators.validation",
 441                         function () {
 442                             return validators;
 443                         }
 444                     );
 445
 446                     // =============================================================
 447                     //                                             WATCH FOR CHANGES
 448                     // =============================================================
 449                     $this.bind(
 450                         "submit.validation",
 451                         function () {
 452                             return $this.triggerHandler("change.validation", {submitting: true});
 453                         }
 454                     );
 455                     $this.bind(
 456                         [
 457                             "keyup",
 458                             "focus",
 459                             "blur",
 460                             "click",
 461                             "keydown",
 462                             "keypress",
 463                             "change"
 464                         ].join(".validation ") + ".validation",
 465                         function (e, params) {
 466
 467                             var value = getValue($this);
 468
 469                             var errorsFound = [];
 470
 471                             $controlGroup.find("input,textarea,select").each(function (i, el) {
 472                                 var oldCount = errorsFound.length;
 473                                 $.each($(el).triggerHandler("validation.validation", params), function (j, message) {
 474                                     errorsFound.push(message);
 475                                 });
 476                                 if (errorsFound.length > oldCount) {
 477                                     $(el).attr("aria-invalid", "true");
 478                                 } else {
 479                                     var original = $this.data("original-aria-invalid");
 480                                     $(el).attr("aria-invalid", (original !== undefined ? original : false));
 481                                 }
 482                             });
 483
 484                             $form.find("input,select,textarea").not($this).not("[name=\"" + $this.attr("name") + "\"]").trigger("validationLostFocus.validation");
 485
 486                             errorsFound = $.unique(errorsFound.sort());
 487
 488                             // Were there any errors?
 489                             if (errorsFound.length) {
 490                                 // Better flag it up as a warning.
 491                                 $controlGroup.removeClass("success error").addClass("warning");
 492
 493                                 // How many errors did we find?
 494                                 if (settings.options.semanticallyStrict && errorsFound.length === 1) {
 495                                     // Only one? Being strict? Just output it.
 496                                     $helpBlock.html(errorsFound[0] +
 497                                         ( settings.options.prependExistingHelpBlock ? $helpBlock.data("original-contents") : "" ));
 498                                 } else {
 499                                     // Multiple? Being sloppy? Glue them together into an UL.
 500                                     $helpBlock.html("<ul role=\"alert\"><li>" + errorsFound.join("</li><li>") + "</li></ul>" +
 501                                         ( settings.options.prependExistingHelpBlock ? $helpBlock.data("original-contents") : "" ));
 502                                 }
 503                             } else {
 504                                 $controlGroup.removeClass("warning error success");
 505                                 if (value.length > 0) {
 506                                     $controlGroup.addClass("success");
 507                                 }
 508                                 $helpBlock.html($helpBlock.data("original-contents"));
 509                             }
 510
 511                             if (e.type === "blur") {
 512                                 $controlGroup.removeClass("success");
 513                             }
 514                         }
 515                     );
 516                     $this.bind("validationLostFocus.validation", function () {
 517                         $controlGroup.removeClass("success");
 518                     });
 519                 });
 520             },
 521             destroy: function () {
 522
 523                 return this.each(
 524                     function () {
 525
 526                         var
 527                             $this = $(this),
 528                             $controlGroup = $this.parents(".control-group").first(),
 529                             $helpBlock = $controlGroup.find(".help-block").first();
 530
 531                         // remove our events
 532                         $this.unbind('.validation'); // events are namespaced.
 533                         // reset help text
 534                         $helpBlock.html($helpBlock.data("original-contents"));
 535                         // reset classes
 536                         $controlGroup.attr("class", $controlGroup.data("original-classes"));
 537                         // reset aria
 538                         $this.attr("aria-invalid", $this.data("original-aria-invalid"));
 539                         // reset role
 540                         $helpBlock.attr("role", $this.data("original-role"));
 541                         // remove all elements we created
 542                         if (createdElements.indexOf($helpBlock[0]) > -1) {
 543                             $helpBlock.remove();
 544                         }
 545
 546                     }
 547                 );
 548
 549             },
 550             collectErrors: function (includeEmpty) {
 551
 552                 var errorMessages = {};
 553                 this.each(function (i, el) {
 554                     var $el = $(el);
 555                     var name = $el.attr("name");
 556                     var errors = $el.triggerHandler("validation.validation", {includeEmpty: true});
 557                     errorMessages[name] = $.extend(true, errors, errorMessages[name]);
 558                 });
 559
 560                 $.each(errorMessages, function (i, el) {
 561                     if (el.length === 0) {
 562                         delete errorMessages[i];
 563                     }
 564                 });
 565
 566                 return errorMessages;
 567
 568             },
 569             hasErrors: function () {
 570
 571                 var errorMessages = [];
 572
 573                 this.each(function (i, el) {
 574                     errorMessages = errorMessages.concat(
 575                         $(el).triggerHandler("getValidators.validation") ? $(el).triggerHandler("validation.validation", {submitting: true}) : []
 576                     );
 577                 });
 578
 579                 return (errorMessages.length > 0);
 580             },
 581             override: function (newDefaults) {
 582                 defaults = $.extend(true, defaults, newDefaults);
 583             }
 584         },
 585         validatorTypes: {
 586             callback: {
 587                 name: "callback",
 588                 init: function ($this, name) {
 589                     return {
 590                         validatorName: name,
 591                         callback: $this.data("validation" + name + "Callback"),
 592                         lastValue: $this.val(),
 593                         lastValid: true,
 594                         lastFinished: true
 595                     };
 596                 },
 597                 validate: function ($this, value, validator) {
 598                     if (validator.lastValue === value && validator.lastFinished) {
 599                         return !validator.lastValid;
 600                     }
 601
 602                     if (validator.lastFinished === true) {
 603                         validator.lastValue = value;
 604                         validator.lastValid = true;
 605                         validator.lastFinished = false;
 606
 607                         var rrjqbvValidator = validator;
 608                         var rrjqbvThis = $this;
 609                         executeFunctionByName(
 610                             validator.callback,
 611                             window,
 612                             $this,
 613                             value,
 614                             function (data) {
 615                                 if (rrjqbvValidator.lastValue === data.value) {
 616                                     rrjqbvValidator.lastValid = data.valid;
 617                                     if (data.message) {
 618                                         rrjqbvValidator.message = data.message;
 619                                     }
 620                                     rrjqbvValidator.lastFinished = true;
 621                                     rrjqbvThis.data("validation" + rrjqbvValidator.validatorName + "Message", rrjqbvValidator.message);
 622                                     // Timeout is set to avoid problems with the events being considered 'already fired'
 623                                     setTimeout(function () {
 624                                         rrjqbvThis.trigger("change.validation");
 625                                     }, 1); // doesn't need a long timeout, just long enough for the event bubble to burst
 626                                 }
 627                             }
 628                         );
 629                     }
 630
 631                     return false;
 632
 633                 }
 634             },
 635             ajax: {
 636                 name: "ajax",
 637                 init: function ($this, name) {
 638                     return {
 639                         validatorName: name,
 640                         url: $this.data("validation" + name + "Ajax"),
 641                         lastValue: $this.val(),
 642                         lastValid: true,
 643                         lastFinished: true
 644                     };
 645                 },
 646                 validate: function ($this, value, validator) {
 647                     if ("" + validator.lastValue === "" + value && validator.lastFinished === true) {
 648                         return validator.lastValid === false;
 649                     }
 650
 651                     if (validator.lastFinished === true) {
 652                         validator.lastValue = value;
 653                         validator.lastValid = true;
 654                         validator.lastFinished = false;
 655                         $.ajax({
 656                             url: validator.url,
 657                             data: "value=" + value + "&field=" + $this.attr("name"),
 658                             dataType: "json",
 659                             success: function (data) {
 660                                 if ("" + validator.lastValue === "" + data.value) {
 661                                     validator.lastValid = !!(data.valid);
 662                                     if (data.message) {
 663                                         validator.message = data.message;
 664                                     }
 665                                     validator.lastFinished = true;
 666                                     $this.data("validation" + validator.validatorName + "Message", validator.message);
 667                                     // Timeout is set to avoid problems with the events being considered 'already fired'
 668                                     setTimeout(function () {
 669                                         $this.trigger("change.validation");
 670                                     }, 1); // doesn't need a long timeout, just long enough for the event bubble to burst
 671                                 }
 672                             },
 673                             failure: function () {
 674                                 validator.lastValid = true;
 675                                 validator.message = "ajax call failed";
 676                                 validator.lastFinished = true;
 677                                 $this.data("validation" + validator.validatorName + "Message", validator.message);
 678                                 // Timeout is set to avoid problems with the events being considered 'already fired'
 679                                 setTimeout(function () {
 680                                     $this.trigger("change.validation");
 681                                 }, 1); // doesn't need a long timeout, just long enough for the event bubble to burst
 682                             }
 683                         });
 684                     }
 685
 686                     return false;
 687
 688                 }
 689             },
 690             regex: {
 691                 name: "regex",
 692                 init: function ($this, name) {
 693                     return {regex: regexFromString($this.data("validation" + name + "Regex"))};
 694                 },
 695                 validate: function ($this, value, validator) {
 696                     return (!validator.regex.test(value) && !validator.negative)
 697                         || (validator.regex.test(value) && validator.negative);
 698                 }
 699             },
 700             required: {
 701                 name: "required",
 702                 init: function ($this, name) {
 703                     return {};
 704                 },
 705                 validate: function ($this, value, validator) {
 706                     return !!(value.length === 0 && !validator.negative)
 707                         || !!(value.length > 0 && validator.negative);
 708                 },
 709                 blockSubmit: true
 710             },
 711             match: {
 712                 name: "match",
 713                 init: function ($this, name) {
 714                     var element = $this.parents("form").first().find("[name=\"" + $this.data("validation" + name + "Match") + "\"]").first();
 715                     element.bind("validation.validation", function () {
 716                         $this.trigger("change.validation", {submitting: true});
 717                     });
 718                     return {"element": element};
 719                 },
 720                 validate: function ($this, value, validator) {
 721                     return (value !== validator.element.val() && !validator.negative)
 722                         || (value === validator.element.val() && validator.negative);
 723                 },
 724                 blockSubmit: true
 725             },
 726             max: {
 727                 name: "max",
 728                 init: function ($this, name) {
 729                     return {max: $this.data("validation" + name + "Max")};
 730                 },
 731                 validate: function ($this, value, validator) {
 732                     return (parseFloat(value, 10) > parseFloat(validator.max, 10) && !validator.negative)
 733                         || (parseFloat(value, 10) <= parseFloat(validator.max, 10) && validator.negative);
 734                 }
 735             },
 736             min: {
 737                 name: "min",
 738                 init: function ($this, name) {
 739                     return {min: $this.data("validation" + name + "Min")};
 740                 },
 741                 validate: function ($this, value, validator) {
 742                     return (parseFloat(value) < parseFloat(validator.min) && !validator.negative)
 743                         || (parseFloat(value) >= parseFloat(validator.min) && validator.negative);
 744                 }
 745             },
 746             maxlength: {
 747                 name: "maxlength",
 748                 init: function ($this, name) {
 749                     return {maxlength: $this.data("validation" + name + "Maxlength")};
 750                 },
 751                 validate: function ($this, value, validator) {
 752                     return ((value.length > validator.maxlength) && !validator.negative)
 753                         || ((value.length <= validator.maxlength) && validator.negative);
 754                 }
 755             },
 756             minlength: {
 757                 name: "minlength",
 758                 init: function ($this, name) {
 759                     return {minlength: $this.data("validation" + name + "Minlength")};
 760                 },
 761                 validate: function ($this, value, validator) {
 762                     return ((value.length < validator.minlength) && !validator.negative)
 763                         || ((value.length >= validator.minlength) && validator.negative);
 764                 }
 765             },
 766             maxchecked: {
 767                 name: "maxchecked",
 768                 init: function ($this, name) {
 769                     var elements = $this.parents("form").first().find("[name=\"" + $this.attr("name") + "\"]");
 770                     elements.bind("click.validation", function () {
 771                         $this.trigger("change.validation", {includeEmpty: true});
 772                     });
 773                     return {maxchecked: $this.data("validation" + name + "Maxchecked"), elements: elements};
 774                 },
 775                 validate: function ($this, value, validator) {
 776                     return (validator.elements.filter(":checked").length > validator.maxchecked && !validator.negative)
 777                         || (validator.elements.filter(":checked").length <= validator.maxchecked && validator.negative);
 778                 },
 779                 blockSubmit: true
 780             },
 781             minchecked: {
 782                 name: "minchecked",
 783                 init: function ($this, name) {
 784                     var elements = $this.parents("form").first().find("[name=\"" + $this.attr("name") + "\"]");
 785                     elements.bind("click.validation", function () {
 786                         $this.trigger("change.validation", {includeEmpty: true});
 787                     });
 788                     return {minchecked: $this.data("validation" + name + "Minchecked"), elements: elements};
 789                 },
 790                 validate: function ($this, value, validator) {
 791                     return (validator.elements.filter(":checked").length < validator.minchecked && !validator.negative)
 792                         || (validator.elements.filter(":checked").length >= validator.minchecked && validator.negative);
 793                 },
 794                 blockSubmit: true
 795             }
 796         },
 797         builtInValidators: {
 798             email: {
 799                 name: "Email",
 800                 type: "shortcut",
 801                 shortcut: "validemail"
 802             },
 803             validemail: {
 804                 name: "Validemail",
 805                 type: "regex",
 806                 regex: "[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\\.[A-Za-z]{2,4}",
 807                 message: "Not a valid email address<!-- data-validator-validemail-message to override -->"
 808             },
 809             passwordagain: {
 810                 name: "Passwordagain",
 811                 type: "match",
 812                 match: "password",
 813                 message: "Does not match the given password<!-- data-validator-paswordagain-message to override -->"
 814             },
 815             positive: {
 816                 name: "Positive",
 817                 type: "shortcut",
 818                 shortcut: "number,positivenumber"
 819             },
 820             negative: {
 821                 name: "Negative",
 822                 type: "shortcut",
 823                 shortcut: "number,negativenumber"
 824             },
 825             number: {
 826                 name: "Number",
 827                 type: "regex",
 828                 regex: "([+-]?\\\d+(\\\.\\\d*)?([eE][+-]?[0-9]+)?)?",
 829                 message: "Must be a number<!-- data-validator-number-message to override -->"
 830             },
 831             integer: {
 832                 name: "Integer",
 833                 type: "regex",
 834                 regex: "[+-]?\\\d+",
 835                 message: "No decimal places allowed<!-- data-validator-integer-message to override -->"
 836             },
 837             positivenumber: {
 838                 name: "Positivenumber",
 839                 type: "min",
 840                 min: 0,
 841                 message: "Must be a positive number<!-- data-validator-positivenumber-message to override -->"
 842             },
 843             negativenumber: {
 844                 name: "Negativenumber",
 845                 type: "max",
 846                 max: 0,
 847                 message: "Must be a negative number<!-- data-validator-negativenumber-message to override -->"
 848             },
 849             required: {
 850                 name: "Required",
 851                 type: "required",
 852                 message: "This is required<!-- data-validator-required-message to override -->"
 853             },
 854             checkone: {
 855                 name: "Checkone",
 856                 type: "minchecked",
 857                 minchecked: 1,
 858                 message: "Check at least one option<!-- data-validation-checkone-message to override -->"
 859             }
 860         }
 861     };
 862
 863     var formatValidatorName = function (name) {
 864         return name
 865             .toLowerCase()
 866             .replace(
 867                 /(^|\s)([a-z])/g,
 868                 function (m, p1, p2) {
 869                     return p1 + p2.toUpperCase();
 870                 }
 871             )
 872             ;
 873     };
 874
 875     var getValue = function ($this) {
 876         // Extract the value we're talking about
 877         var value = $this.val();
 878         var type = $this.attr("type");
 879         if (type === "checkbox") {
 880             value = ($this.is(":checked") ? value : "");
 881         }
 882         if (type === "radio") {
 883             value = ($('input[name="' + $this.attr("name") + '"]:checked').length > 0 ? value : "");
 884         }
 885         return value;
 886     };
 887
 888     function regexFromString(inputstring) {
 889         return new RegExp("^" + inputstring + "$");
 890     }
 891
 892     /**
 893      * Thanks to Jason Bunting via StackOverflow.com
 894      *
 895      * http://stackoverflow.com/questions/359788/how-to-execute-a-javascript-function-when-i-have-its-name-as-a-string#answer-359910
 896      * Short link: http://tinyurl.com/executeFunctionByName
 897      **/
 898     function executeFunctionByName(functionName, context /*, args*/) {
 899         var args = Array.prototype.slice.call(arguments).splice(2);
 900         var namespaces = functionName.split(".");
 901         var func = namespaces.pop();
 902         for (var i = 0; i < namespaces.length; i++) {
 903             context = context[namespaces[i]];
 904         }
 905         return context[func].apply(this, args);
 906     }
 907
 908     $.fn.jqBootstrapValidation = function (method) {
 909
 910         if (defaults.methods[method]) {
 911             return defaults.methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
 912         } else if (typeof method === 'object' || !method) {
 913             return defaults.methods.init.apply(this, arguments);
 914         } else {
 915             $.error('Method ' + method + ' does not exist on jQuery.jqBootstrapValidation');
 916             return null;
 917         }
 918
 919     };
 920
 921     $.jqBootstrapValidation = function (options) {
 922         $(":input").not("[type=image],[type=submit]").jqBootstrapValidation.apply(this, arguments);
 923     };
 924
 925 })(jQuery);