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1/*! 2 * jQuery Validation Plugin v1.21.0 3 * 4 * https://jqueryvalidation.org/ 5 * 6 * Copyright (c) 2024 Jörn Zaefferer 7 * Released under the MIT license 8 */ 9(function (factory) { 10 if (typeof define === "function" && define.amd) { 11 define(["jquery"], factory); 12 } else if (typeof module === "object" && module.exports) { 13 module.exports = factory(require("jquery")); 14 } else { 15 factory(jQuery); 16 } 17}(function ($) { 18 19 $.extend($.fn, { 20 21 // https://jqueryvalidation.org/validate/ 22 validate: function (options) { 23 24 // If nothing is selected, return nothing; can't chain anyway 25 if (!this.length) { 26 if (options && options.debug && window.console) { 27 console.warn("Nothing selected, can't validate, returning nothing."); 28 } 29 return; 30 } 31 32 // Check if a validator for this form was already created 33 var validator = $.data(this[0], "validator"); 34 if (validator) { 35 return validator; 36 } 37 38 // Add novalidate tag if HTML5. 39 this.attr("novalidate", "novalidate"); 40 41 validator = new $.validator(options, this[0]); 42 $.data(this[0], "validator", validator); 43 44 if (validator.settings.onsubmit) { 45 46 this.on("click.validate", ":submit", function (event) { 47 48 // Track the used submit button to properly handle scripted 49 // submits later. 50 validator.submitButton = event.currentTarget; 51 52 // Allow suppressing validation by adding a cancel class to the submit button 53 if ($(this).hasClass("cancel")) { 54 validator.cancelSubmit = true; 55 } 56 57 // Allow suppressing validation by adding the html5 formnovalidate attribute to the submit button 58 if ($(this).attr("formnovalidate") !== undefined) { 59 validator.cancelSubmit = true; 60 } 61 }); 62 63 // Validate the form on submit 64 this.on("submit.validate", function (event) { 65 if (validator.settings.debug) { 66 67 // Prevent form submit to be able to see console output 68 event.preventDefault(); 69 } 70 71 function handle() { 72 var hidden, result; 73 74 // Insert a hidden input as a replacement for the missing submit button 75 // The hidden input is inserted in two cases: 76 // - A user defined a `submitHandler` 77 // - There was a pending request due to `remote` method and `stopRequest()` 78 // was called to submit the form in case it's valid 79 if (validator.submitButton && (validator.settings.submitHandler || validator.formSubmitted)) { 80 hidden = $("<input type='hidden'/>") 81 .attr("name", validator.submitButton.name) 82 .val($(validator.submitButton).val()) 83 .appendTo(validator.currentForm); 84 } 85 86 if (validator.settings.submitHandler && !validator.settings.debug) { 87 result = validator.settings.submitHandler.call(validator, validator.currentForm, event); 88 if (hidden) { 89 90 // And clean up afterwards; thanks to no-block-scope, hidden can be referenced 91 hidden.remove(); 92 } 93 if (result !== undefined) { 94 return result; 95 } 96 return false; 97 } 98 return true; 99 } 100 101 // Prevent submit for invalid forms or custom submit handlers 102 if (validator.cancelSubmit) { 103 validator.cancelSubmit = false; 104 return handle(); 105 } 106 if (validator.form()) { 107 if (validator.pendingRequest) { 108 validator.formSubmitted = true; 109 return false; 110 } 111 return handle(); 112 } else { 113 validator.focusInvalid(); 114 return false; 115 } 116 }); 117 } 118 119 return validator; 120 }, 121 122 // https://jqueryvalidation.org/valid/ 123 valid: function () { 124 var valid, validator, errorList; 125 126 if ($(this[0]).is("form")) { 127 valid = this.validate().form(); 128 } else { 129 errorList = []; 130 valid = true; 131 validator = $(this[0].form).validate(); 132 this.each(function () { 133 valid = validator.element(this) && valid; 134 if (!valid) { 135 errorList = errorList.concat(validator.errorList); 136 } 137 }); 138 validator.errorList = errorList; 139 } 140 return valid; 141 }, 142 143 // https://jqueryvalidation.org/rules/ 144 rules: function (command, argument) { 145 var element = this[0], 146 isContentEditable = typeof this.attr("contenteditable") !== "undefined" && this.attr("contenteditable") !== "false", 147 settings, staticRules, existingRules, data, param, filtered; 148 149 // If nothing is selected, return empty object; can't chain anyway 150 if (element == null) { 151 return; 152 } 153 154 if (!element.form && isContentEditable) { 155 element.form = this.closest("form")[0]; 156 element.name = this.attr("name"); 157 } 158 159 if (element.form == null) { 160 return; 161 } 162 163 if (command) { 164 settings = $.data(element.form, "validator").settings; 165 staticRules = settings.rules; 166 existingRules = $.validator.staticRules(element); 167 switch (command) { 168 case "add": 169 $.extend(existingRules, $.validator.normalizeRule(argument)); 170 171 // Remove messages from rules, but allow them to be set separately 172 delete existingRules.messages; 173 staticRules[element.name] = existingRules; 174 if (argument.messages) { 175 settings.messages[element.name] = $.extend(settings.messages[element.name], argument.messages); 176 } 177 break; 178 case "remove": 179 if (!argument) { 180 delete staticRules[element.name]; 181 return existingRules; 182 } 183 filtered = {}; 184 $.each(argument.split(/\s/), function (index, method) { 185 filtered[method] = existingRules[method]; 186 delete existingRules[method]; 187 }); 188 return filtered; 189 } 190 } 191 192 data = $.validator.normalizeRules( 193 $.extend( 194 {}, 195 $.validator.classRules(element), 196 $.validator.attributeRules(element), 197 $.validator.dataRules(element), 198 $.validator.staticRules(element) 199 ), element); 200 201 // Make sure required is at front 202 if (data.required) { 203 param = data.required; 204 delete data.required; 205 data = $.extend({ required: param }, data); 206 } 207 208 // Make sure remote is at back 209 if (data.remote) { 210 param = data.remote; 211 delete data.remote; 212 data = $.extend(data, { remote: param }); 213 } 214 215 return data; 216 } 217 }); 218 219 // JQuery trim is deprecated, provide a trim method based on String.prototype.trim 220 var trim = function (str) { 221 222 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/trim#Polyfill 223 return str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, ""); 224 }; 225 226 // Custom selectors 227 $.extend($.expr.pseudos || $.expr[":"], { // '|| $.expr[ ":" ]' here enables backwards compatibility to jQuery 1.7. Can be removed when dropping jQ 1.7.x support 228 229 // https://jqueryvalidation.org/blank-selector/ 230 blank: function (a) { 231 return !trim("" + $(a).val()); 232 }, 233 234 // https://jqueryvalidation.org/filled-selector/ 235 filled: function (a) { 236 var val = $(a).val(); 237 return val !== null && !!trim("" + val); 238 }, 239 240 // https://jqueryvalidation.org/unchecked-selector/ 241 unchecked: function (a) { 242 return !$(a).prop("checked"); 243 } 244 }); 245 246 // Constructor for validator 247 $.validator = function (options, form) { 248 this.settings = $.extend(true, {}, $.validator.defaults, options); 249 this.currentForm = form; 250 this.init(); 251 }; 252 253 // https://jqueryvalidation.org/jQuery.validator.format/ 254 $.validator.format = function (source, params) { 255 if (arguments.length === 1) { 256 return function () { 257 var args = $.makeArray(arguments); 258 args.unshift(source); 259 return $.validator.format.apply(this, args); 260 }; 261 } 262 if (params === undefined) { 263 return source; 264 } 265 if (arguments.length > 2 && params.constructor !== Array) { 266 params = $.makeArray(arguments).slice(1); 267 } 268 if (params.constructor !== Array) { 269 params = [params]; 270 } 271 $.each(params, function (i, n) { 272 source = source.replace(new RegExp("\\{" + i + "\\}", "g"), function () { 273 return n; 274 }); 275 }); 276 return source; 277 }; 278 279 $.extend($.validator, { 280 281 defaults: { 282 messages: {}, 283 groups: {}, 284 rules: {}, 285 errorClass: "error", 286 pendingClass: "pending", 287 validClass: "valid", 288 errorElement: "label", 289 focusCleanup: false, 290 focusInvalid: true, 291 errorContainer: $([]), 292 errorLabelContainer: $([]), 293 onsubmit: true, 294 ignore: ":hidden", 295 ignoreTitle: false, 296 customElements: [], 297 onfocusin: function (element) { 298 this.lastActive = element; 299 300 // Hide error label and remove error class on focus if enabled 301 if (this.settings.focusCleanup) { 302 if (this.settings.unhighlight) { 303 this.settings.unhighlight.call(this, element, this.settings.errorClass, this.settings.validClass); 304 } 305 this.hideThese(this.errorsFor(element)); 306 } 307 }, 308 onfocusout: function (element) { 309 if (!this.checkable(element) && (element.name in this.submitted || !this.optional(element))) { 310 this.element(element); 311 } 312 }, 313 onkeyup: function (element, event) { 314 315 // Avoid revalidate the field when pressing one of the following keys 316 // Shift => 16 317 // Ctrl => 17 318 // Alt => 18 319 // Caps lock => 20 320 // End => 35 321 // Home => 36 322 // Left arrow => 37 323 // Up arrow => 38 324 // Right arrow => 39 325 // Down arrow => 40 326 // Insert => 45 327 // Num lock => 144 328 // AltGr key => 225 329 var excludedKeys = [ 330 16, 17, 18, 20, 35, 36, 37, 331 38, 39, 40, 45, 144, 225 332 ]; 333 334 if (event.which === 9 && this.elementValue(element) === "" || $.inArray(event.keyCode, excludedKeys) !== -1) { 335 return; 336 } else if (element.name in this.submitted || element.name in this.invalid) { 337 this.element(element); 338 } 339 }, 340 onclick: function (element) { 341 342 // Click on selects, radiobuttons and checkboxes 343 if (element.name in this.submitted) { 344 this.element(element); 345 346 // Or option elements, check parent select in that case 347 } else if (element.parentNode.name in this.submitted) { 348 this.element(element.parentNode); 349 } 350 }, 351 highlight: function (element, errorClass, validClass) { 352 if (element.type === "radio") { 353 this.findByName(element.name).addClass(errorClass).removeClass(validClass); 354 } else { 355 $(element).addClass(errorClass).removeClass(validClass); 356 } 357 }, 358 unhighlight: function (element, errorClass, validClass) { 359 if (element.type === "radio") { 360 this.findByName(element.name).removeClass(errorClass).addClass(validClass); 361 } else { 362 $(element).removeClass(errorClass).addClass(validClass); 363 } 364 } 365 }, 366 367 // https://jqueryvalidation.org/jQuery.validator.setDefaults/ 368 setDefaults: function (settings) { 369 $.extend($.validator.defaults, settings); 370 }, 371 372 messages: { 373 required: "This field is required.", 374 remote: "Please fix this field.", 375 email: "Please enter a valid email address.", 376 url: "Please enter a valid URL.", 377 date: "Please enter a valid date.", 378 dateISO: "Please enter a valid date (ISO).", 379 number: "Please enter a valid number.", 380 digits: "Please enter only digits.", 381 equalTo: "Please enter the same value again.", 382 maxlength: $.validator.format("Please enter no more than {0} characters."), 383 minlength: $.validator.format("Please enter at least {0} characters."), 384 rangelength: $.validator.format("Please enter a value between {0} and {1} characters long."), 385 range: $.validator.format("Please enter a value between {0} and {1}."), 386 max: $.validator.format("Please enter a value less than or equal to {0}."), 387 min: $.validator.format("Please enter a value greater than or equal to {0}."), 388 step: $.validator.format("Please enter a multiple of {0}.") 389 }, 390 391 autoCreateRanges: false, 392 393 prototype: { 394 395 init: function () { 396 this.labelContainer = $(this.settings.errorLabelContainer); 397 this.errorContext = this.labelContainer.length && this.labelContainer || $(this.currentForm); 398 this.containers = $(this.settings.errorContainer).add(this.settings.errorLabelContainer); 399 this.submitted = {}; 400 this.valueCache = {}; 401 this.pendingRequest = 0; 402 this.pending = {}; 403 this.invalid = {}; 404 this.reset(); 405 406 var currentForm = this.currentForm, 407 groups = (this.groups = {}), 408 rules; 409 $.each(this.settings.groups, function (key, value) { 410 if (typeof value === "string") { 411 value = value.split(/\s/); 412 } 413 $.each(value, function (index, name) { 414 groups[name] = key; 415 }); 416 }); 417 rules = this.settings.rules; 418 $.each(rules, function (key, value) { 419 rules[key] = $.validator.normalizeRule(value); 420 }); 421 422 function delegate(event) { 423 var isContentEditable = typeof $(this).attr("contenteditable") !== "undefined" && $(this).attr("contenteditable") !== "false"; 424 425 // Set form expando on contenteditable 426 if (!this.form && isContentEditable) { 427 this.form = $(this).closest("form")[0]; 428 this.name = $(this).attr("name"); 429 } 430 431 // Ignore the element if it belongs to another form. This will happen mainly 432 // when setting the `form` attribute of an input to the id of another form. 433 if (currentForm !== this.form) { 434 return; 435 } 436 437 var validator = $.data(this.form, "validator"), 438 eventType = "on" + event.type.replace(/^validate/, ""), 439 settings = validator.settings; 440 if (settings[eventType] && !$(this).is(settings.ignore)) { 441 settings[eventType].call(validator, this, event); 442 } 443 } 444 var focusListeners = [":text", "[type='password']", "[type='file']", "select", "textarea", "[type='number']", "[type='search']", 445 "[type='tel']", "[type='url']", "[type='email']", "[type='datetime']", "[type='date']", "[type='month']", 446 "[type='week']", "[type='time']", "[type='datetime-local']", "[type='range']", "[type='color']", 447 "[type='radio']", "[type='checkbox']", "[contenteditable]", "[type='button']"]; 448 var clickListeners = ["select", "option", "[type='radio']", "[type='checkbox']"]; 449 $(this.currentForm) 450 .on("focusin.validate focusout.validate keyup.validate", focusListeners.concat(this.settings.customElements).join(", "), delegate) 451 452 // Support: Chrome, oldIE 453 // "select" is provided as event.target when clicking a option 454 .on("click.validate", clickListeners.concat(this.settings.customElements).join(", "), delegate); 455 456 if (this.settings.invalidHandler) { 457 $(this.currentForm).on("invalid-form.validate", this.settings.invalidHandler); 458 } 459 }, 460 461 // https://jqueryvalidation.org/Validator.form/ 462 form: function () { 463 this.checkForm(); 464 $.extend(this.submitted, this.errorMap); 465 this.invalid = $.extend({}, this.errorMap); 466 if (!this.valid()) { 467 $(this.currentForm).triggerHandler("invalid-form", [this]); 468 } 469 this.showErrors(); 470 return this.valid(); 471 }, 472 473 checkForm: function () { 474 this.prepareForm(); 475 for (var i = 0, elements = (this.currentElements = this.elements()); elements[i]; i++) { 476 this.check(elements[i]); 477 } 478 return this.valid(); 479 }, 480 481 // https://jqueryvalidation.org/Validator.element/ 482 element: function (element) { 483 var cleanElement = this.clean(element), 484 checkElement = this.validationTargetFor(cleanElement), 485 v = this, 486 result = true, 487 rs, group; 488 489 if (checkElement === undefined) { 490 delete this.invalid[cleanElement.name]; 491 } else { 492 this.prepareElement(checkElement); 493 this.currentElements = $(checkElement); 494 495 // If this element is grouped, then validate all group elements already 496 // containing a value 497 group = this.groups[checkElement.name]; 498 if (group) { 499 $.each(this.groups, function (name, testgroup) { 500 if (testgroup === group && name !== checkElement.name) { 501 cleanElement = v.validationTargetFor(v.clean(v.findByName(name))); 502 if (cleanElement && cleanElement.name in v.invalid) { 503 v.currentElements.push(cleanElement); 504 result = v.check(cleanElement) && result; 505 } 506 } 507 }); 508 } 509 510 rs = this.check(checkElement) !== false; 511 result = result && rs; 512 if (rs) { 513 this.invalid[checkElement.name] = false; 514 } else { 515 this.invalid[checkElement.name] = true; 516 } 517 518 if (!this.numberOfInvalids()) { 519 520 // Hide error containers on last error 521 this.toHide = this.toHide.add(this.containers); 522 } 523 this.showErrors(); 524 525 // Add aria-invalid status for screen readers 526 $(element).attr("aria-invalid", !rs); 527 } 528 529 return result; 530 }, 531 532 // https://jqueryvalidation.org/Validator.showErrors/ 533 showErrors: function (errors) { 534 if (errors) { 535 var validator = this; 536 537 // Add items to error list and map 538 $.extend(this.errorMap, errors); 539 this.errorList = $.map(this.errorMap, function (message, name) { 540 return { 541 message: message, 542 element: validator.findByName(name)[0] 543 }; 544 }); 545 546 // Remove items from success list 547 this.successList = $.grep(this.successList, function (element) { 548 return !(element.name in errors); 549 }); 550 } 551 if (this.settings.showErrors) { 552 this.settings.showErrors.call(this, this.errorMap, this.errorList); 553 } else { 554 this.defaultShowErrors(); 555 } 556 }, 557 558 // https://jqueryvalidation.org/Validator.resetForm/ 559 resetForm: function () { 560 if ($.fn.resetForm) { 561 $(this.currentForm).resetForm(); 562 } 563 this.invalid = {}; 564 this.submitted = {}; 565 this.prepareForm(); 566 this.hideErrors(); 567 var elements = this.elements() 568 .removeData("previousValue") 569 .removeAttr("aria-invalid"); 570 571 this.resetElements(elements); 572 }, 573 574 resetElements: function (elements) { 575 var i; 576 577 if (this.settings.unhighlight) { 578 for (i = 0; elements[i]; i++) { 579 this.settings.unhighlight.call(this, elements[i], 580 this.settings.errorClass, ""); 581 this.findByName(elements[i].name).removeClass(this.settings.validClass); 582 } 583 } else { 584 elements 585 .removeClass(this.settings.errorClass) 586 .removeClass(this.settings.validClass); 587 } 588 }, 589 590 numberOfInvalids: function () { 591 return this.objectLength(this.invalid); 592 }, 593 594 objectLength: function (obj) { 595 /* jshint unused: false */ 596 var count = 0, 597 i; 598 for (i in obj) { 599 600 // This check allows counting elements with empty error 601 // message as invalid elements 602 if (obj[i] !== undefined && obj[i] !== null && obj[i] !== false) { 603 count++; 604 } 605 } 606 return count; 607 }, 608 609 hideErrors: function () { 610 this.hideThese(this.toHide); 611 }, 612 613 hideThese: function (errors) { 614 errors.not(this.containers).text(""); 615 this.addWrapper(errors).hide(); 616 }, 617 618 valid: function () { 619 return this.size() === 0; 620 }, 621 622 size: function () { 623 return this.errorList.length; 624 }, 625 626 focusInvalid: function () { 627 if (this.settings.focusInvalid) { 628 try { 629 $(this.findLastActive() || this.errorList.length && this.errorList[0].element || []) 630 .filter(":visible") 631 .trigger("focus") 632 633 // Manually trigger focusin event; without it, focusin handler isn't called, findLastActive won't have anything to find 634 .trigger("focusin"); 635 } catch (e) { 636 637 // Ignore IE throwing errors when focusing hidden elements 638 } 639 } 640 }, 641 642 findLastActive: function () { 643 var lastActive = this.lastActive; 644 return lastActive && $.grep(this.errorList, function (n) { 645 return n.element.name === lastActive.name; 646 }).length === 1 && lastActive; 647 }, 648 649 elements: function () { 650 var validator = this, 651 rulesCache = {}, 652 selectors = ["input", "select", "textarea", "[contenteditable]"]; 653 654 // Select all valid inputs inside the form (no submit or reset buttons) 655 return $(this.currentForm) 656 .find(selectors.concat(this.settings.customElements).join(", ")) 657 .not(":submit, :reset, :image, :disabled") 658 .not(this.settings.ignore) 659 .filter(function () { 660 var name = this.name || $(this).attr("name"); // For contenteditable 661 var isContentEditable = typeof $(this).attr("contenteditable") !== "undefined" && $(this).attr("contenteditable") !== "false"; 662 663 if (!name && validator.settings.debug && window.console) { 664 console.error("%o has no name assigned", this); 665 } 666 667 // Set form expando on contenteditable 668 if (isContentEditable) { 669 this.form = $(this).closest("form")[0]; 670 this.name = name; 671 } 672 673 // Ignore elements that belong to other/nested forms 674 if (this.form !== validator.currentForm) { 675 return false; 676 } 677 678 // Select only the first element for each name, and only those with rules specified 679 if (name in rulesCache || !validator.objectLength($(this).rules())) { 680 return false; 681 } 682 683 rulesCache[name] = true; 684 return true; 685 }); 686 }, 687 688 clean: function (selector) { 689 return $(selector)[0]; 690 }, 691 692 errors: function () { 693 var errorClass = this.settings.errorClass.split(" ").join("."); 694 return $(this.settings.errorElement + "." + errorClass, this.errorContext); 695 }, 696 697 resetInternals: function () { 698 this.successList = []; 699 this.errorList = []; 700 this.errorMap = {}; 701 this.toShow = $([]); 702 this.toHide = $([]); 703 }, 704 705 reset: function () { 706 this.resetInternals(); 707 this.currentElements = $([]); 708 }, 709 710 prepareForm: function () { 711 this.reset(); 712 this.toHide = this.errors().add(this.containers); 713 }, 714 715 prepareElement: function (element) { 716 this.reset(); 717 this.toHide = this.errorsFor(element); 718 }, 719 720 elementValue: function (element) { 721 var $element = $(element), 722 type = element.type, 723 isContentEditable = typeof $element.attr("contenteditable") !== "undefined" && $element.attr("contenteditable") !== "false", 724 val, idx; 725 726 if (type === "radio" || type === "checkbox") { 727 return this.findByName(element.name).filter(":checked").val(); 728 } else if (type === "number" && typeof element.validity !== "undefined") { 729 return element.validity.badInput ? "NaN" : $element.val(); 730 } 731 732 if (isContentEditable) { 733 val = $element.text(); 734 } else { 735 val = $element.val(); 736 } 737 738 if (type === "file") { 739 740 // Modern browser (chrome & safari) 741 if (val.substr(0, 12) === "C:\\fakepath\\") { 742 return val.substr(12); 743 } 744 745 // Legacy browsers 746 // Unix-based path 747 idx = val.lastIndexOf("/"); 748 if (idx >= 0) { 749 return val.substr(idx + 1); 750 } 751 752 // Windows-based path 753 idx = val.lastIndexOf("\\"); 754 if (idx >= 0) { 755 return val.substr(idx + 1); 756 } 757 758 // Just the file name 759 return val; 760 } 761 762 if (typeof val === "string") { 763 return val.replace(/\r/g, ""); 764 } 765 return val; 766 }, 767 768 check: function (element) { 769 element = this.validationTargetFor(this.clean(element)); 770 771 var rules = $(element).rules(), 772 rulesCount = $.map(rules, function (n, i) { 773 return i; 774 }).length, 775 dependencyMismatch = false, 776 val = this.elementValue(element), 777 result, method, rule, normalizer; 778 779 // Abort any pending Ajax request from a previous call to this method. 780 this.abortRequest(element); 781 782 // Prioritize the local normalizer defined for this element over the global one 783 // if the former exists, otherwise user the global one in case it exists. 784 if (typeof rules.normalizer === "function") { 785 normalizer = rules.normalizer; 786 } else if (typeof this.settings.normalizer === "function") { 787 normalizer = this.settings.normalizer; 788 } 789 790 // If normalizer is defined, then call it to retreive the changed value instead 791 // of using the real one. 792 // Note that `this` in the normalizer is `element`. 793 if (normalizer) { 794 val = normalizer.call(element, val); 795 796 // Delete the normalizer from rules to avoid treating it as a pre-defined method. 797 delete rules.normalizer; 798 } 799 800 for (method in rules) { 801 rule = { method: method, parameters: rules[method] }; 802 try { 803 result = $.validator.methods[method].call(this, val, element, rule.parameters); 804 805 // If a method indicates that the field is optional and therefore valid, 806 // don't mark it as valid when there are no other rules 807 if (result === "dependency-mismatch" && rulesCount === 1) { 808 dependencyMismatch = true; 809 continue; 810 } 811 dependencyMismatch = false; 812 813 if (result === "pending") { 814 this.toHide = this.toHide.not(this.errorsFor(element)); 815 return; 816 } 817 818 if (!result) { 819 this.formatAndAdd(element, rule); 820 return false; 821 } 822 } catch (e) { 823 if (this.settings.debug && window.console) { 824 console.log("Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method.", e); 825 } 826 if (e instanceof TypeError) { 827 e.message += ". Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method."; 828 } 829 830 throw e; 831 } 832 } 833 if (dependencyMismatch) { 834 return; 835 } 836 if (this.objectLength(rules)) { 837 this.successList.push(element); 838 } 839 return true; 840 }, 841 842 // Return the custom message for the given element and validation method 843 // specified in the element's HTML5 data attribute 844 // return the generic message if present and no method specific message is present 845 customDataMessage: function (element, method) { 846 return $(element).data("msg" + method.charAt(0).toUpperCase() + 847 method.substring(1).toLowerCase()) || $(element).data("msg"); 848 }, 849 850 // Return the custom message for the given element name and validation method 851 customMessage: function (name, method) { 852 var m = this.settings.messages[name]; 853 return m && (m.constructor === String ? m : m[method]); 854 }, 855 856 // Return the first defined argument, allowing empty strings 857 findDefined: function () { 858 for (var i = 0; i < arguments.length; i++) { 859 if (arguments[i] !== undefined) { 860 return arguments[i]; 861 } 862 } 863 return undefined; 864 }, 865 866 // The second parameter 'rule' used to be a string, and extended to an object literal 867 // of the following form: 868 // rule = { 869 // method: "method name", 870 // parameters: "the given method parameters" 871 // } 872 // 873 // The old behavior still supported, kept to maintain backward compatibility with 874 // old code, and will be removed in the next major release. 875 defaultMessage: function (element, rule) { 876 if (typeof rule === "string") { 877 rule = { method: rule }; 878 } 879 880 var message = this.findDefined( 881 this.customMessage(element.name, rule.method), 882 this.customDataMessage(element, rule.method), 883 884 // 'title' is never undefined, so handle empty string as undefined 885 !this.settings.ignoreTitle && element.title || undefined, 886 $.validator.messages[rule.method], 887 "<strong>Warning: No message defined for " + element.name + "</strong>" 888 ), 889 theregex = /\$?\{(\d+)\}/g; 890 if (typeof message === "function") { 891 message = message.call(this, rule.parameters, element); 892 } else if (theregex.test(message)) { 893 message = $.validator.format(message.replace(theregex, "{$1}"), rule.parameters); 894 } 895 896 return message; 897 }, 898 899 formatAndAdd: function (element, rule) { 900 var message = this.defaultMessage(element, rule); 901 902 this.errorList.push({ 903 message: message, 904 element: element, 905 method: rule.method 906 }); 907 908 this.errorMap[element.name] = message; 909 this.submitted[element.name] = message; 910 }, 911 912 addWrapper: function (toToggle) { 913 if (this.settings.wrapper) { 914 toToggle = toToggle.add(toToggle.parent(this.settings.wrapper)); 915 } 916 return toToggle; 917 }, 918 919 defaultShowErrors: function () { 920 var i, elements, error; 921 for (i = 0; this.errorList[i]; i++) { 922 error = this.errorList[i]; 923 if (this.settings.highlight) { 924 this.settings.highlight.call(this, error.element, this.settings.errorClass, this.settings.validClass); 925 } 926 this.showLabel(error.element, error.message); 927 } 928 if (this.errorList.length) { 929 this.toShow = this.toShow.add(this.containers); 930 } 931 if (this.settings.success) { 932 for (i = 0; this.successList[i]; i++) { 933 this.showLabel(this.successList[i]); 934 } 935 } 936 if (this.settings.unhighlight) { 937 for (i = 0, elements = this.validElements(); elements[i]; i++) { 938 this.settings.unhighlight.call(this, elements[i], this.settings.errorClass, this.settings.validClass); 939 } 940 } 941 this.toHide = this.toHide.not(this.toShow); 942 this.hideErrors(); 943 this.addWrapper(this.toShow).show(); 944 }, 945 946 validElements: function () { 947 return this.currentElements.not(this.invalidElements()); 948 }, 949 950 invalidElements: function () { 951 return $(this.errorList).map(function () { 952 return this.element; 953 }); 954 }, 955 956 showLabel: function (element, message) { 957 var place, group, errorID, v, 958 error = this.errorsFor(element), 959 elementID = this.idOrName(element), 960 describedBy = $(element).attr("aria-describedby"); 961 962 if (error.length) { 963 964 // Refresh error/success class 965 error.removeClass(this.settings.validClass).addClass(this.settings.errorClass); 966 967 // Replace message on existing label 968 if (this.settings && this.settings.escapeHtml) { 969 error.text(message || ""); 970 } else { 971 error.html(message || ""); 972 } 973 } else { 974 975 // Create error element 976 error = $("<" + this.settings.errorElement + ">") 977 .attr("id", elementID + "-error") 978 .addClass(this.settings.errorClass); 979 980 if (this.settings && this.settings.escapeHtml) { 981 error.text(message || ""); 982 } else { 983 error.html(message || ""); 984 } 985 986 // Maintain reference to the element to be placed into the DOM 987 place = error; 988 if (this.settings.wrapper) { 989 990 // Make sure the element is visible, even in IE 991 // actually showing the wrapped element is handled elsewhere 992 place = error.hide().show().wrap("<" + this.settings.wrapper + "/>").parent(); 993 } 994 if (this.labelContainer.length) { 995 this.labelContainer.append(place); 996 } else if (this.settings.errorPlacement) { 997 this.settings.errorPlacement.call(this, place, $(element)); 998 } else { 999 place.insertAfter(element); 1000 } 1001 1002 // Link error back to the element 1003 if (error.is("label")) { 1004 1005 // If the error is a label, then associate using 'for' 1006 error.attr("for", elementID); 1007 1008 // If the element is not a child of an associated label, then it's necessary 1009 // to explicitly apply aria-describedby 1010 } else if (error.parents("label[for='" + this.escapeCssMeta(elementID) + "']").length === 0) { 1011 errorID = error.attr("id"); 1012 1013 // Respect existing non-error aria-describedby 1014 if (!describedBy) { 1015 describedBy = errorID; 1016 } else if (!describedBy.match(new RegExp("\\b" + this.escapeCssMeta(errorID) + "\\b"))) { 1017 1018 // Add to end of list if not already present 1019 describedBy += " " + errorID; 1020 } 1021 $(element).attr("aria-describedby", describedBy); 1022 1023 // If this element is grouped, then assign to all elements in the same group 1024 group = this.groups[element.name]; 1025 if (group) { 1026 v = this; 1027 $.each(v.groups, function (name, testgroup) { 1028 if (testgroup === group) { 1029 $("[name='" + v.escapeCssMeta(name) + "']", v.currentForm) 1030 .attr("aria-describedby", error.attr("id")); 1031 } 1032 }); 1033 } 1034 } 1035 } 1036 if (!message && this.settings.success) { 1037 error.text(""); 1038 if (typeof this.settings.success === "string") { 1039 error.addClass(this.settings.success); 1040 } else { 1041 this.settings.success(error, element); 1042 } 1043 } 1044 this.toShow = this.toShow.add(error); 1045 }, 1046 1047 errorsFor: function (element) { 1048 var name = this.escapeCssMeta(this.idOrName(element)), 1049 describer = $(element).attr("aria-describedby"), 1050 selector = "label[for='" + name + "'], label[for='" + name + "'] *"; 1051 1052 // 'aria-describedby' should directly reference the error element 1053 if (describer) { 1054 selector = selector + ", #" + this.escapeCssMeta(describer) 1055 .replace(/\s+/g, ", #"); 1056 } 1057 1058 return this 1059 .errors() 1060 .filter(selector); 1061 }, 1062 1063 // See https://api.jquery.com/category/selectors/, for CSS 1064 // meta-characters that should be escaped in order to be used with JQuery 1065 // as a literal part of a name/id or any selector. 1066 escapeCssMeta: function (string) { 1067 if (string === undefined) { 1068 return ""; 1069 } 1070 1071 return string.replace(/([\\!"#$%&'()*+,./:;<=>?@\[\]^`{|}~])/g, "\\$1"); 1072 }, 1073 1074 idOrName: function (element) { 1075 return this.groups[element.name] || (this.checkable(element) ? element.name : element.id || element.name); 1076 }, 1077 1078 validationTargetFor: function (element) { 1079 1080 // If radio/checkbox, validate first element in group instead 1081 if (this.checkable(element)) { 1082 element = this.findByName(element.name); 1083 } 1084 1085 // Always apply ignore filter 1086 return $(element).not(this.settings.ignore)[0]; 1087 }, 1088 1089 checkable: function (element) { 1090 return (/radio|checkbox/i).test(element.type); 1091 }, 1092 1093 findByName: function (name) { 1094 return $(this.currentForm).find("[name='" + this.escapeCssMeta(name) + "']"); 1095 }, 1096 1097 getLength: function (value, element) { 1098 switch (element.nodeName.toLowerCase()) { 1099 case "select": 1100 return $("option:selected", element).length; 1101 case "input": 1102 if (this.checkable(element)) { 1103 return this.findByName(element.name).filter(":checked").length; 1104 } 1105 } 1106 return value.length; 1107 }, 1108 1109 depend: function (param, element) { 1110 return this.dependTypes[typeof param] ? this.dependTypes[typeof param](param, element) : true; 1111 }, 1112 1113 dependTypes: { 1114 "boolean": function (param) { 1115 return param; 1116 }, 1117 "string": function (param, element) { 1118 return !!$(param, element.form).length; 1119 }, 1120 "function": function (param, element) { 1121 return param(element); 1122 } 1123 }, 1124 1125 optional: function (element) { 1126 var val = this.elementValue(element); 1127 return !$.validator.methods.required.call(this, val, element) && "dependency-mismatch"; 1128 }, 1129 1130 elementAjaxPort: function (element) { 1131 return "validate" + element.name; 1132 }, 1133 1134 startRequest: function (element) { 1135 if (!this.pending[element.name]) { 1136 this.pendingRequest++; 1137 $(element).addClass(this.settings.pendingClass); 1138 this.pending[element.name] = true; 1139 } 1140 }, 1141 1142 stopRequest: function (element, valid) { 1143 this.pendingRequest--; 1144 1145 // Sometimes synchronization fails, make sure pendingRequest is never < 0 1146 if (this.pendingRequest < 0) { 1147 this.pendingRequest = 0; 1148 } 1149 delete this.pending[element.name]; 1150 $(element).removeClass(this.settings.pendingClass); 1151 if (valid && this.pendingRequest === 0 && this.formSubmitted && this.form() && this.pendingRequest === 0) { 1152 $(this.currentForm).trigger("submit"); 1153 1154 // Remove the hidden input that was used as a replacement for the 1155 // missing submit button. The hidden input is added by `handle()` 1156 // to ensure that the value of the used submit button is passed on 1157 // for scripted submits triggered by this method 1158 if (this.submitButton) { 1159 $("input:hidden[name='" + this.submitButton.name + "']", this.currentForm).remove(); 1160 } 1161 1162 this.formSubmitted = false; 1163 } else if (!valid && this.pendingRequest === 0 && this.formSubmitted) { 1164 $(this.currentForm).triggerHandler("invalid-form", [this]); 1165 this.formSubmitted = false; 1166 } 1167 }, 1168 1169 abortRequest: function (element) { 1170 var port; 1171 1172 if (this.pending[element.name]) { 1173 port = this.elementAjaxPort(element); 1174 $.ajaxAbort(port); 1175 1176 this.pendingRequest--; 1177 1178 // Sometimes synchronization fails, make sure pendingRequest is never < 0 1179 if (this.pendingRequest < 0) { 1180 this.pendingRequest = 0; 1181 } 1182 1183 delete this.pending[element.name]; 1184 $(element).removeClass(this.settings.pendingClass); 1185 } 1186 }, 1187 1188 previousValue: function (element, method) { 1189 method = typeof method === "string" && method || "remote"; 1190 1191 return $.data(element, "previousValue") || $.data(element, "previousValue", { 1192 old: null, 1193 valid: true, 1194 message: this.defaultMessage(element, { method: method }) 1195 }); 1196 }, 1197 1198 // Cleans up all forms and elements, removes validator-specific events 1199 destroy: function () { 1200 this.resetForm(); 1201 1202 $(this.currentForm) 1203 .off(".validate") 1204 .removeData("validator") 1205 .find(".validate-equalTo-blur") 1206 .off(".validate-equalTo") 1207 .removeClass("validate-equalTo-blur") 1208 .find(".validate-lessThan-blur") 1209 .off(".validate-lessThan") 1210 .removeClass("validate-lessThan-blur") 1211 .find(".validate-lessThanEqual-blur") 1212 .off(".validate-lessThanEqual") 1213 .removeClass("validate-lessThanEqual-blur") 1214 .find(".validate-greaterThanEqual-blur") 1215 .off(".validate-greaterThanEqual") 1216 .removeClass("validate-greaterThanEqual-blur") 1217 .find(".validate-greaterThan-blur") 1218 .off(".validate-greaterThan") 1219 .removeClass("validate-greaterThan-blur"); 1220 } 1221 1222 }, 1223 1224 classRuleSettings: { 1225 required: { required: true }, 1226 email: { email: true }, 1227 url: { url: true }, 1228 date: { date: true }, 1229 dateISO: { dateISO: true }, 1230 number: { number: true }, 1231 digits: { digits: true }, 1232 creditcard: { creditcard: true } 1233 }, 1234 1235 addClassRules: function (className, rules) { 1236 if (className.constructor === String) { 1237 this.classRuleSettings[className] = rules; 1238 } else { 1239 $.extend(this.classRuleSettings, className); 1240 } 1241 }, 1242 1243 classRules: function (element) { 1244 var rules = {}, 1245 classes = $(element).attr("class"); 1246 1247 if (classes) { 1248 $.each(classes.split(" "), function () { 1249 if (this in $.validator.classRuleSettings) { 1250 $.extend(rules, $.validator.classRuleSettings[this]); 1251 } 1252 }); 1253 } 1254 return rules; 1255 }, 1256 1257 normalizeAttributeRule: function (rules, type, method, value) { 1258 1259 // Convert the value to a number for number inputs, and for text for backwards compability 1260 // allows type="date" and others to be compared as strings 1261 if (/min|max|step/.test(method) && (type === null || /number|range|text/.test(type))) { 1262 value = Number(value); 1263 1264 // Support Opera Mini, which returns NaN for undefined minlength 1265 if (isNaN(value)) { 1266 value = undefined; 1267 } 1268 } 1269 1270 if (value || value === 0) { 1271 rules[method] = value; 1272 } else if (type === method && type !== "range") { 1273 1274 // Exception: the jquery validate 'range' method 1275 // does not test for the html5 'range' type 1276 rules[type === "date" ? "dateISO" : method] = true; 1277 } 1278 }, 1279 1280 attributeRules: function (element) { 1281 var rules = {}, 1282 $element = $(element), 1283 type = element.getAttribute("type"), 1284 method, value; 1285 1286 for (method in $.validator.methods) { 1287 1288 // Support for <input required> in both html5 and older browsers 1289 if (method === "required") { 1290 value = element.getAttribute(method); 1291 1292 // Some browsers return an empty string for the required attribute 1293 // and non-HTML5 browsers might have required="" markup 1294 if (value === "") { 1295 value = true; 1296 } 1297 1298 // Force non-HTML5 browsers to return bool 1299 value = !!value; 1300 } else { 1301 value = $element.attr(method); 1302 } 1303 1304 this.normalizeAttributeRule(rules, type, method, value); 1305 } 1306 1307 // 'maxlength' may be returned as -1, 2147483647 ( IE ) and 524288 ( safari ) for text inputs 1308 if (rules.maxlength && /-1|2147483647|524288/.test(rules.maxlength)) { 1309 delete rules.maxlength; 1310 } 1311 1312 return rules; 1313 }, 1314 1315 dataRules: function (element) { 1316 var rules = {}, 1317 $element = $(element), 1318 type = element.getAttribute("type"), 1319 method, value; 1320 1321 for (method in $.validator.methods) { 1322 value = $element.data("rule" + method.charAt(0).toUpperCase() + method.substring(1).toLowerCase()); 1323 1324 // Cast empty attributes like `data-rule-required` to `true` 1325 if (value === "") { 1326 value = true; 1327 } 1328 1329 this.normalizeAttributeRule(rules, type, method, value); 1330 } 1331 return rules; 1332 }, 1333 1334 staticRules: function (element) { 1335 var rules = {}, 1336 validator = $.data(element.form, "validator"); 1337 1338 if (validator.settings.rules) { 1339 rules = $.validator.normalizeRule(validator.settings.rules[element.name]) || {}; 1340 } 1341 return rules; 1342 }, 1343 1344 normalizeRules: function (rules, element) { 1345 1346 // Handle dependency check 1347 $.each(rules, function (prop, val) { 1348 1349 // Ignore rule when param is explicitly false, eg. required:false 1350 if (val === false) { 1351 delete rules[prop]; 1352 return; 1353 } 1354 if (val.param || val.depends) { 1355 var keepRule = true; 1356 switch (typeof val.depends) { 1357 case "string": 1358 keepRule = !!$(val.depends, element.form).length; 1359 break; 1360 case "function": 1361 keepRule = val.depends.call(element, element); 1362 break; 1363 } 1364 if (keepRule) { 1365 rules[prop] = val.param !== undefined ? val.param : true; 1366 } else { 1367 $.data(element.form, "validator").resetElements($(element)); 1368 delete rules[prop]; 1369 } 1370 } 1371 }); 1372 1373 // Evaluate parameters 1374 $.each(rules, function (rule, parameter) { 1375 rules[rule] = typeof parameter === "function" && rule !== "normalizer" ? parameter(element) : parameter; 1376 }); 1377 1378 // Clean number parameters 1379 $.each(["minlength", "maxlength"], function () { 1380 if (rules[this]) { 1381 rules[this] = Number(rules[this]); 1382 } 1383 }); 1384 $.each(["rangelength", "range"], function () { 1385 var parts; 1386 if (rules[this]) { 1387 if (Array.isArray(rules[this])) { 1388 rules[this] = [Number(rules[this][0]), Number(rules[this][1])]; 1389 } else if (typeof rules[this] === "string") { 1390 parts = rules[this].replace(/[\[\]]/g, "").split(/[\s,]+/); 1391 rules[this] = [Number(parts[0]), Number(parts[1])]; 1392 } 1393 } 1394 }); 1395 1396 if ($.validator.autoCreateRanges) { 1397 1398 // Auto-create ranges 1399 if (rules.min != null && rules.max != null) { 1400 rules.range = [rules.min, rules.max]; 1401 delete rules.min; 1402 delete rules.max; 1403 } 1404 if (rules.minlength != null && rules.maxlength != null) { 1405 rules.rangelength = [rules.minlength, rules.maxlength]; 1406 delete rules.minlength; 1407 delete rules.maxlength; 1408 } 1409 } 1410 1411 return rules; 1412 }, 1413 1414 // Converts a simple string to a {string: true} rule, e.g., "required" to {required:true} 1415 normalizeRule: function (data) { 1416 if (typeof data === "string") { 1417 var transformed = {}; 1418 $.each(data.split(/\s/), function () { 1419 transformed[this] = true; 1420 }); 1421 data = transformed; 1422 } 1423 return data; 1424 }, 1425 1426 // https://jqueryvalidation.org/jQuery.validator.addMethod/ 1427 addMethod: function (name, method, message) { 1428 $.validator.methods[name] = method; 1429 $.validator.messages[name] = message !== undefined ? message : $.validator.messages[name]; 1430 if (method.length < 3) { 1431 $.validator.addClassRules(name, $.validator.normalizeRule(name)); 1432 } 1433 }, 1434 1435 // https://jqueryvalidation.org/jQuery.validator.methods/ 1436 methods: { 1437 1438 // https://jqueryvalidation.org/required-method/ 1439 required: function (value, element, param) { 1440 1441 // Check if dependency is met 1442 if (!this.depend(param, element)) { 1443 return "dependency-mismatch"; 1444 } 1445 if (element.nodeName.toLowerCase() === "select") { 1446 1447 // Could be an array for select-multiple or a string, both are fine this way 1448 var val = $(element).val(); 1449 return val && val.length > 0; 1450 } 1451 if (this.checkable(element)) { 1452 return this.getLength(value, element) > 0; 1453 } 1454 return value !== undefined && value !== null && value.length > 0; 1455 }, 1456 1457 // https://jqueryvalidation.org/email-method/ 1458 email: function (value, element) { 1459 1460 // From https://html.spec.whatwg.org/multipage/forms.html#valid-e-mail-address 1461 // Retrieved 2014-01-14 1462 // If you have a problem with this implementation, report a bug against the above spec 1463 // Or use custom methods to implement your own email validation 1464 return this.optional(element) || /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/.test(value); 1465 }, 1466 1467 // https://jqueryvalidation.org/url-method/ 1468 url: function (value, element) { 1469 1470 // Copyright (c) 2010-2013 Diego Perini, MIT licensed 1471 // https://gist.github.com/dperini/729294 1472 // see also https://mathiasbynens.be/demo/url-regex 1473 // modified to allow protocol-relative URLs 1474 return this.optional(element) || /^(?:(?:(?:https?|ftp):)?\/\/)(?:(?:[^\]\[?\/<~#`!@$^&*()+=}|:";',>{ ]|%[0-9A-Fa-f]{2})+(?::(?:[^\]\[?\/<~#`!@$^&*()+=}|:";',>{ ]|%[0-9A-Fa-f]{2})*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z0-9\u00a1-\uffff][a-z0-9\u00a1-\uffff_-]{0,62})?[a-z0-9\u00a1-\uffff]\.)+(?:[a-z\u00a1-\uffff]{2,}\.?))(?::\d{2,5})?(?:[/?#]\S*)?$/i.test(value); 1475 }, 1476 1477 // https://jqueryvalidation.org/date-method/ 1478 date: (function () { 1479 var called = false; 1480 1481 return function (value, element) { 1482 if (!called) { 1483 called = true; 1484 if (this.settings.debug && window.console) { 1485 console.warn( 1486 "The `date` method is deprecated and will be removed in version '2.0.0'.\n" + 1487 "Please don't use it, since it relies on the Date constructor, which\n" + 1488 "behaves very differently across browsers and locales. Use `dateISO`\n" + 1489 "instead or one of the locale specific methods in `localizations/`\n" + 1490 "and `additional-methods.js`." 1491 ); 1492 } 1493 } 1494 1495 return this.optional(element) || !/Invalid|NaN/.test(new Date(value).toString()); 1496 }; 1497 }()), 1498 1499 // https://jqueryvalidation.org/dateISO-method/ 1500 dateISO: function (value, element) { 1501 return this.optional(element) || /^\d{4}[\/\-](0?[1-9]|1[012])[\/\-](0?[1-9]|[12][0-9]|3[01])$/.test(value); 1502 }, 1503 1504 // https://jqueryvalidation.org/number-method/ 1505 number: function (value, element) { 1506 return this.optional(element) || /^(?:-?\d+|-?\d{1,3}(?:,\d{3})+)?(?:-?\.\d+)?$/.test(value); 1507 }, 1508 1509 // https://jqueryvalidation.org/digits-method/ 1510 digits: function (value, element) { 1511 return this.optional(element) || /^\d+$/.test(value); 1512 }, 1513 1514 // https://jqueryvalidation.org/minlength-method/ 1515 minlength: function (value, element, param) { 1516 var length = Array.isArray(value) ? value.length : this.getLength(value, element); 1517 return this.optional(element) || length >= param; 1518 }, 1519 1520 // https://jqueryvalidation.org/maxlength-method/ 1521 maxlength: function (value, element, param) { 1522 var length = Array.isArray(value) ? value.length : this.getLength(value, element); 1523 return this.optional(element) || length <= param; 1524 }, 1525 1526 // https://jqueryvalidation.org/rangelength-method/ 1527 rangelength: function (value, element, param) { 1528 var length = Array.isArray(value) ? value.length : this.getLength(value, element); 1529 return this.optional(element) || (length >= param[0] && length <= param[1]); 1530 }, 1531 1532 // https://jqueryvalidation.org/min-method/ 1533 min: function (value, element, param) { 1534 return this.optional(element) || value >= param; 1535 }, 1536 1537 // https://jqueryvalidation.org/max-method/ 1538 max: function (value, element, param) { 1539 return this.optional(element) || value <= param; 1540 }, 1541 1542 // https://jqueryvalidation.org/range-method/ 1543 range: function (value, element, param) { 1544 return this.optional(element) || (value >= param[0] && value <= param[1]); 1545 }, 1546 1547 // https://jqueryvalidation.org/step-method/ 1548 step: function (value, element, param) { 1549 var type = $(element).attr("type"), 1550 errorMessage = "Step attribute on input type " + type + " is not supported.", 1551 supportedTypes = ["text", "number", "range"], 1552 re = new RegExp("\\b" + type + "\\b"), 1553 notSupported = type && !re.test(supportedTypes.join()), 1554 decimalPlaces = function (num) { 1555 var match = ("" + num).match(/(?:\.(\d+))?$/); 1556 if (!match) { 1557 return 0; 1558 } 1559 1560 // Number of digits right of decimal point. 1561 return match[1] ? match[1].length : 0; 1562 }, 1563 toInt = function (num) { 1564 return Math.round(num * Math.pow(10, decimals)); 1565 }, 1566 valid = true, 1567 decimals; 1568 1569 // Works only for text, number and range input types 1570 // TODO find a way to support input types date, datetime, datetime-local, month, time and week 1571 if (notSupported) { 1572 throw new Error(errorMessage); 1573 } 1574 1575 decimals = decimalPlaces(param); 1576 1577 // Value can't have too many decimals 1578 if (decimalPlaces(value) > decimals || toInt(value) % toInt(param) !== 0) { 1579 valid = false; 1580 } 1581 1582 return this.optional(element) || valid; 1583 }, 1584 1585 // https://jqueryvalidation.org/equalTo-method/ 1586 equalTo: function (value, element, param) { 1587 1588 // Bind to the blur event of the target in order to revalidate whenever the target field is updated 1589 var target = $(param); 1590 if (this.settings.onfocusout && target.not(".validate-equalTo-blur").length) { 1591 target.addClass("validate-equalTo-blur").on("blur.validate-equalTo", function () { 1592 $(element).valid(); 1593 }); 1594 } 1595 return value === target.val(); 1596 }, 1597 1598 // https://jqueryvalidation.org/remote-method/ 1599 remote: function (value, element, param, method) { 1600 if (this.optional(element)) { 1601 return "dependency-mismatch"; 1602 } 1603 1604 method = typeof method === "string" && method || "remote"; 1605 1606 var previous = this.previousValue(element, method), 1607 validator, data, optionDataString; 1608 1609 if (!this.settings.messages[element.name]) { 1610 this.settings.messages[element.name] = {}; 1611 } 1612 previous.originalMessage = previous.originalMessage || this.settings.messages[element.name][method]; 1613 this.settings.messages[element.name][method] = previous.message; 1614 1615 param = typeof param === "string" && { url: param } || param; 1616 optionDataString = $.param($.extend({ data: value }, param.data)); 1617 if (previous.valid !== null && previous.old === optionDataString) { 1618 return previous.valid; 1619 } 1620 1621 previous.old = optionDataString; 1622 previous.valid = null; 1623 validator = this; 1624 this.startRequest(element); 1625 data = {}; 1626 data[element.name] = value; 1627 $.ajax($.extend(true, { 1628 mode: "abort", 1629 port: this.elementAjaxPort(element), 1630 dataType: "json", 1631 data: data, 1632 context: validator.currentForm, 1633 success: function (response) { 1634 var valid = response === true || response === "true", 1635 errors, message, submitted; 1636 1637 validator.settings.messages[element.name][method] = previous.originalMessage; 1638 if (valid) { 1639 submitted = validator.formSubmitted; 1640 validator.toHide = validator.errorsFor(element); 1641 validator.formSubmitted = submitted; 1642 validator.successList.push(element); 1643 validator.invalid[element.name] = false; 1644 validator.showErrors(); 1645 } else { 1646 errors = {}; 1647 message = response || validator.defaultMessage(element, { method: method, parameters: value }); 1648 errors[element.name] = previous.message = message; 1649 validator.invalid[element.name] = true; 1650 validator.showErrors(errors); 1651 } 1652 previous.valid = valid; 1653 validator.stopRequest(element, valid); 1654 } 1655 }, param)); 1656 return "pending"; 1657 } 1658 } 1659 1660 }); 1661 1662 // Ajax mode: abort 1663 // usage: $.ajax({ mode: "abort"[, port: "uniqueport"]}); 1664 // $.ajaxAbort( port ); 1665 // if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort() 1666 1667 var pendingRequests = {}, 1668 ajax; 1669 1670 // Use a prefilter if available (1.5+) 1671 if ($.ajaxPrefilter) { 1672 $.ajaxPrefilter(function (settings, _, xhr) { 1673 var port = settings.port; 1674 if (settings.mode === "abort") { 1675 $.ajaxAbort(port); 1676 pendingRequests[port] = xhr; 1677 } 1678 }); 1679 } else { 1680 1681 // Proxy ajax 1682 ajax = $.ajax; 1683 $.ajax = function (settings) { 1684 var mode = ("mode" in settings ? settings : $.ajaxSettings).mode, 1685 port = ("port" in settings ? settings : $.ajaxSettings).port; 1686 if (mode === "abort") { 1687 $.ajaxAbort(port); 1688 pendingRequests[port] = ajax.apply(this, arguments); 1689 return pendingRequests[port]; 1690 } 1691 return ajax.apply(this, arguments); 1692 }; 1693 } 1694 1695 // Abort the previous request without sending a new one 1696 $.ajaxAbort = function (port) { 1697 if (pendingRequests[port]) { 1698 pendingRequests[port].abort(); 1699 delete pendingRequests[port]; 1700 } 1701 }; 1702 return $; 1703}));
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.