vendor: 53,621 bytes, lines 1-1700
1/*! 2 * jQuery Validation Plugin v1.20.0 3 * 4 * https://jqueryvalidation.org/ 5 * 6 * Copyright (c) 2023 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 onfocusin: function( element ) { 297 this.lastActive = element; 298 299 // Hide error label and remove error class on focus if enabled 300 if ( this.settings.focusCleanup ) { 301 if ( this.settings.unhighlight ) { 302 this.settings.unhighlight.call( this, element, this.settings.errorClass, this.settings.validClass ); 303 } 304 this.hideThese( this.errorsFor( element ) ); 305 } 306 }, 307 onfocusout: function( element ) { 308 if ( !this.checkable( element ) && ( element.name in this.submitted || !this.optional( element ) ) ) { 309 this.element( element ); 310 } 311 }, 312 onkeyup: function( element, event ) { 313 314 // Avoid revalidate the field when pressing one of the following keys 315 // Shift => 16 316 // Ctrl => 17 317 // Alt => 18 318 // Caps lock => 20 319 // End => 35 320 // Home => 36 321 // Left arrow => 37 322 // Up arrow => 38 323 // Right arrow => 39 324 // Down arrow => 40 325 // Insert => 45 326 // Num lock => 144 327 // AltGr key => 225 328 var excludedKeys = [ 329 16, 17, 18, 20, 35, 36, 37, 330 38, 39, 40, 45, 144, 225 331 ]; 332 333 if ( event.which === 9 && this.elementValue( element ) === "" || $.inArray( event.keyCode, excludedKeys ) !== -1 ) { 334 return; 335 } else if ( element.name in this.submitted || element.name in this.invalid ) { 336 this.element( element ); 337 } 338 }, 339 onclick: function( element ) { 340 341 // Click on selects, radiobuttons and checkboxes 342 if ( element.name in this.submitted ) { 343 this.element( element ); 344 345 // Or option elements, check parent select in that case 346 } else if ( element.parentNode.name in this.submitted ) { 347 this.element( element.parentNode ); 348 } 349 }, 350 highlight: function( element, errorClass, validClass ) { 351 if ( element.type === "radio" ) { 352 this.findByName( element.name ).addClass( errorClass ).removeClass( validClass ); 353 } else { 354 $( element ).addClass( errorClass ).removeClass( validClass ); 355 } 356 }, 357 unhighlight: function( element, errorClass, validClass ) { 358 if ( element.type === "radio" ) { 359 this.findByName( element.name ).removeClass( errorClass ).addClass( validClass ); 360 } else { 361 $( element ).removeClass( errorClass ).addClass( validClass ); 362 } 363 } 364 }, 365 366 // https://jqueryvalidation.org/jQuery.validator.setDefaults/ 367 setDefaults: function( settings ) { 368 $.extend( $.validator.defaults, settings ); 369 }, 370 371 messages: { 372 required: "This field is required.", 373 remote: "Please fix this field.", 374 email: "Please enter a valid email address.", 375 url: "Please enter a valid URL.", 376 date: "Please enter a valid date.", 377 dateISO: "Please enter a valid date (ISO).", 378 number: "Please enter a valid number.", 379 digits: "Please enter only digits.", 380 equalTo: "Please enter the same value again.", 381 maxlength: $.validator.format( "Please enter no more than {0} characters." ), 382 minlength: $.validator.format( "Please enter at least {0} characters." ), 383 rangelength: $.validator.format( "Please enter a value between {0} and {1} characters long." ), 384 range: $.validator.format( "Please enter a value between {0} and {1}." ), 385 max: $.validator.format( "Please enter a value less than or equal to {0}." ), 386 min: $.validator.format( "Please enter a value greater than or equal to {0}." ), 387 step: $.validator.format( "Please enter a multiple of {0}." ) 388 }, 389 390 autoCreateRanges: false, 391 392 prototype: { 393 394 init: function() { 395 this.labelContainer = $( this.settings.errorLabelContainer ); 396 this.errorContext = this.labelContainer.length && this.labelContainer || $( this.currentForm ); 397 this.containers = $( this.settings.errorContainer ).add( this.settings.errorLabelContainer ); 398 this.submitted = {}; 399 this.valueCache = {}; 400 this.pendingRequest = 0; 401 this.pending = {}; 402 this.invalid = {}; 403 this.reset(); 404 405 var currentForm = this.currentForm, 406 groups = ( this.groups = {} ), 407 rules; 408 $.each( this.settings.groups, function( key, value ) { 409 if ( typeof value === "string" ) { 410 value = value.split( /\s/ ); 411 } 412 $.each( value, function( index, name ) { 413 groups[ name ] = key; 414 } ); 415 } ); 416 rules = this.settings.rules; 417 $.each( rules, function( key, value ) { 418 rules[ key ] = $.validator.normalizeRule( value ); 419 } ); 420 421 function delegate( event ) { 422 var isContentEditable = typeof $( this ).attr( "contenteditable" ) !== "undefined" && $( this ).attr( "contenteditable" ) !== "false"; 423 424 // Set form expando on contenteditable 425 if ( !this.form && isContentEditable ) { 426 this.form = $( this ).closest( "form" )[ 0 ]; 427 this.name = $( this ).attr( "name" ); 428 } 429 430 // Ignore the element if it belongs to another form. This will happen mainly 431 // when setting the `form` attribute of an input to the id of another form. 432 if ( currentForm !== this.form ) { 433 return; 434 } 435 436 var validator = $.data( this.form, "validator" ), 437 eventType = "on" + event.type.replace( /^validate/, "" ), 438 settings = validator.settings; 439 if ( settings[ eventType ] && !$( this ).is( settings.ignore ) ) { 440 settings[ eventType ].call( validator, this, event ); 441 } 442 } 443 444 $( this.currentForm ) 445 .on( "focusin.validate focusout.validate keyup.validate", 446 ":text, [type='password'], [type='file'], select, textarea, [type='number'], [type='search'], " + 447 "[type='tel'], [type='url'], [type='email'], [type='datetime'], [type='date'], [type='month'], " + 448 "[type='week'], [type='time'], [type='datetime-local'], [type='range'], [type='color'], " + 449 "[type='radio'], [type='checkbox'], [contenteditable], [type='button']", delegate ) 450 451 // Support: Chrome, oldIE 452 // "select" is provided as event.target when clicking a option 453 .on( "click.validate", "select, option, [type='radio'], [type='checkbox']", delegate ); 454 455 if ( this.settings.invalidHandler ) { 456 $( this.currentForm ).on( "invalid-form.validate", this.settings.invalidHandler ); 457 } 458 }, 459 460 // https://jqueryvalidation.org/Validator.form/ 461 form: function() { 462 this.checkForm(); 463 $.extend( this.submitted, this.errorMap ); 464 this.invalid = $.extend( {}, this.errorMap ); 465 if ( !this.valid() ) { 466 $( this.currentForm ).triggerHandler( "invalid-form", [ this ] ); 467 } 468 this.showErrors(); 469 return this.valid(); 470 }, 471 472 checkForm: function() { 473 this.prepareForm(); 474 for ( var i = 0, elements = ( this.currentElements = this.elements() ); elements[ i ]; i++ ) { 475 this.check( elements[ i ] ); 476 } 477 return this.valid(); 478 }, 479 480 // https://jqueryvalidation.org/Validator.element/ 481 element: function( element ) { 482 var cleanElement = this.clean( element ), 483 checkElement = this.validationTargetFor( cleanElement ), 484 v = this, 485 result = true, 486 rs, group; 487 488 if ( checkElement === undefined ) { 489 delete this.invalid[ cleanElement.name ]; 490 } else { 491 this.prepareElement( checkElement ); 492 this.currentElements = $( checkElement ); 493 494 // If this element is grouped, then validate all group elements already 495 // containing a value 496 group = this.groups[ checkElement.name ]; 497 if ( group ) { 498 $.each( this.groups, function( name, testgroup ) { 499 if ( testgroup === group && name !== checkElement.name ) { 500 cleanElement = v.validationTargetFor( v.clean( v.findByName( name ) ) ); 501 if ( cleanElement && cleanElement.name in v.invalid ) { 502 v.currentElements.push( cleanElement ); 503 result = v.check( cleanElement ) && result; 504 } 505 } 506 } ); 507 } 508 509 rs = this.check( checkElement ) !== false; 510 result = result && rs; 511 if ( rs ) { 512 this.invalid[ checkElement.name ] = false; 513 } else { 514 this.invalid[ checkElement.name ] = true; 515 } 516 517 if ( !this.numberOfInvalids() ) { 518 519 // Hide error containers on last error 520 this.toHide = this.toHide.add( this.containers ); 521 } 522 this.showErrors(); 523 524 // Add aria-invalid status for screen readers 525 $( element ).attr( "aria-invalid", !rs ); 526 } 527 528 return result; 529 }, 530 531 // https://jqueryvalidation.org/Validator.showErrors/ 532 showErrors: function( errors ) { 533 if ( errors ) { 534 var validator = this; 535 536 // Add items to error list and map 537 $.extend( this.errorMap, errors ); 538 this.errorList = $.map( this.errorMap, function( message, name ) { 539 return { 540 message: message, 541 element: validator.findByName( name )[ 0 ] 542 }; 543 } ); 544 545 // Remove items from success list 546 this.successList = $.grep( this.successList, function( element ) { 547 return !( element.name in errors ); 548 } ); 549 } 550 if ( this.settings.showErrors ) { 551 this.settings.showErrors.call( this, this.errorMap, this.errorList ); 552 } else { 553 this.defaultShowErrors(); 554 } 555 }, 556 557 // https://jqueryvalidation.org/Validator.resetForm/ 558 resetForm: function() { 559 if ( $.fn.resetForm ) { 560 $( this.currentForm ).resetForm(); 561 } 562 this.invalid = {}; 563 this.submitted = {}; 564 this.prepareForm(); 565 this.hideErrors(); 566 var elements = this.elements() 567 .removeData( "previousValue" ) 568 .removeAttr( "aria-invalid" ); 569 570 this.resetElements( elements ); 571 }, 572 573 resetElements: function( elements ) { 574 var i; 575 576 if ( this.settings.unhighlight ) { 577 for ( i = 0; elements[ i ]; i++ ) { 578 this.settings.unhighlight.call( this, elements[ i ], 579 this.settings.errorClass, "" ); 580 this.findByName( elements[ i ].name ).removeClass( this.settings.validClass ); 581 } 582 } else { 583 elements 584 .removeClass( this.settings.errorClass ) 585 .removeClass( this.settings.validClass ); 586 } 587 }, 588 589 numberOfInvalids: function() { 590 return this.objectLength( this.invalid ); 591 }, 592 593 objectLength: function( obj ) { 594 /* jshint unused: false */ 595 var count = 0, 596 i; 597 for ( i in obj ) { 598 599 // This check allows counting elements with empty error 600 // message as invalid elements 601 if ( obj[ i ] !== undefined && obj[ i ] !== null && obj[ i ] !== false ) { 602 count++; 603 } 604 } 605 return count; 606 }, 607 608 hideErrors: function() { 609 this.hideThese( this.toHide ); 610 }, 611 612 hideThese: function( errors ) { 613 errors.not( this.containers ).text( "" ); 614 this.addWrapper( errors ).hide(); 615 }, 616 617 valid: function() { 618 return this.size() === 0; 619 }, 620 621 size: function() { 622 return this.errorList.length; 623 }, 624 625 focusInvalid: function() { 626 if ( this.settings.focusInvalid ) { 627 try { 628 $( this.findLastActive() || this.errorList.length && this.errorList[ 0 ].element || [] ) 629 .filter( ":visible" ) 630 .trigger( "focus" ) 631 632 // Manually trigger focusin event; without it, focusin handler isn't called, findLastActive won't have anything to find 633 .trigger( "focusin" ); 634 } catch ( e ) { 635 636 // Ignore IE throwing errors when focusing hidden elements 637 } 638 } 639 }, 640 641 findLastActive: function() { 642 var lastActive = this.lastActive; 643 return lastActive && $.grep( this.errorList, function( n ) { 644 return n.element.name === lastActive.name; 645 } ).length === 1 && lastActive; 646 }, 647 648 elements: function() { 649 var validator = this, 650 rulesCache = {}; 651 652 // Select all valid inputs inside the form (no submit or reset buttons) 653 return $( this.currentForm ) 654 .find( "input, select, textarea, [contenteditable]" ) 655 .not( ":submit, :reset, :image, :disabled" ) 656 .not( this.settings.ignore ) 657 .filter( function() { 658 var name = this.name || $( this ).attr( "name" ); // For contenteditable 659 var isContentEditable = typeof $( this ).attr( "contenteditable" ) !== "undefined" && $( this ).attr( "contenteditable" ) !== "false"; 660 661 if ( !name && validator.settings.debug && window.console ) { 662 console.error( "%o has no name assigned", this ); 663 } 664 665 // Set form expando on contenteditable 666 if ( isContentEditable ) { 667 this.form = $( this ).closest( "form" )[ 0 ]; 668 this.name = name; 669 } 670 671 // Ignore elements that belong to other/nested forms 672 if ( this.form !== validator.currentForm ) { 673 return false; 674 } 675 676 // Select only the first element for each name, and only those with rules specified 677 if ( name in rulesCache || !validator.objectLength( $( this ).rules() ) ) { 678 return false; 679 } 680 681 rulesCache[ name ] = true; 682 return true; 683 } ); 684 }, 685 686 clean: function( selector ) { 687 return $( selector )[ 0 ]; 688 }, 689 690 errors: function() { 691 var errorClass = this.settings.errorClass.split( " " ).join( "." ); 692 return $( this.settings.errorElement + "." + errorClass, this.errorContext ); 693 }, 694 695 resetInternals: function() { 696 this.successList = []; 697 this.errorList = []; 698 this.errorMap = {}; 699 this.toShow = $( [] ); 700 this.toHide = $( [] ); 701 }, 702 703 reset: function() { 704 this.resetInternals(); 705 this.currentElements = $( [] ); 706 }, 707 708 prepareForm: function() { 709 this.reset(); 710 this.toHide = this.errors().add( this.containers ); 711 }, 712 713 prepareElement: function( element ) { 714 this.reset(); 715 this.toHide = this.errorsFor( element ); 716 }, 717 718 elementValue: function( element ) { 719 var $element = $( element ), 720 type = element.type, 721 isContentEditable = typeof $element.attr( "contenteditable" ) !== "undefined" && $element.attr( "contenteditable" ) !== "false", 722 val, idx; 723 724 if ( type === "radio" || type === "checkbox" ) { 725 return this.findByName( element.name ).filter( ":checked" ).val(); 726 } else if ( type === "number" && typeof element.validity !== "undefined" ) { 727 return element.validity.badInput ? "NaN" : $element.val(); 728 } 729 730 if ( isContentEditable ) { 731 val = $element.text(); 732 } else { 733 val = $element.val(); 734 } 735 736 if ( type === "file" ) { 737 738 // Modern browser (chrome & safari) 739 if ( val.substr( 0, 12 ) === "C:\\fakepath\\" ) { 740 return val.substr( 12 ); 741 } 742 743 // Legacy browsers 744 // Unix-based path 745 idx = val.lastIndexOf( "/" ); 746 if ( idx >= 0 ) { 747 return val.substr( idx + 1 ); 748 } 749 750 // Windows-based path 751 idx = val.lastIndexOf( "\\" ); 752 if ( idx >= 0 ) { 753 return val.substr( idx + 1 ); 754 } 755 756 // Just the file name 757 return val; 758 } 759 760 if ( typeof val === "string" ) { 761 return val.replace( /\r/g, "" ); 762 } 763 return val; 764 }, 765 766 check: function( element ) { 767 element = this.validationTargetFor( this.clean( element ) ); 768 769 var rules = $( element ).rules(), 770 rulesCount = $.map( rules, function( n, i ) { 771 return i; 772 } ).length, 773 dependencyMismatch = false, 774 val = this.elementValue( element ), 775 result, method, rule, normalizer; 776 777 // Abort any pending Ajax request from a previous call to this method. 778 this.abortRequest( element ); 779 780 // Prioritize the local normalizer defined for this element over the global one 781 // if the former exists, otherwise user the global one in case it exists. 782 if ( typeof rules.normalizer === "function" ) { 783 normalizer = rules.normalizer; 784 } else if ( typeof this.settings.normalizer === "function" ) { 785 normalizer = this.settings.normalizer; 786 } 787 788 // If normalizer is defined, then call it to retreive the changed value instead 789 // of using the real one. 790 // Note that `this` in the normalizer is `element`. 791 if ( normalizer ) { 792 val = normalizer.call( element, val ); 793 794 // Delete the normalizer from rules to avoid treating it as a pre-defined method. 795 delete rules.normalizer; 796 } 797 798 for ( method in rules ) { 799 rule = { method: method, parameters: rules[ method ] }; 800 try { 801 result = $.validator.methods[ method ].call( this, val, element, rule.parameters ); 802 803 // If a method indicates that the field is optional and therefore valid, 804 // don't mark it as valid when there are no other rules 805 if ( result === "dependency-mismatch" && rulesCount === 1 ) { 806 dependencyMismatch = true; 807 continue; 808 } 809 dependencyMismatch = false; 810 811 if ( result === "pending" ) { 812 this.toHide = this.toHide.not( this.errorsFor( element ) ); 813 return; 814 } 815 816 if ( !result ) { 817 this.formatAndAdd( element, rule ); 818 return false; 819 } 820 } catch ( e ) { 821 if ( this.settings.debug && window.console ) { 822 console.log( "Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method.", e ); 823 } 824 if ( e instanceof TypeError ) { 825 e.message += ". Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method."; 826 } 827 828 throw e; 829 } 830 } 831 if ( dependencyMismatch ) { 832 return; 833 } 834 if ( this.objectLength( rules ) ) { 835 this.successList.push( element ); 836 } 837 return true; 838 }, 839 840 // Return the custom message for the given element and validation method 841 // specified in the element's HTML5 data attribute 842 // return the generic message if present and no method specific message is present 843 customDataMessage: function( element, method ) { 844 return $( element ).data( "msg" + method.charAt( 0 ).toUpperCase() + 845 method.substring( 1 ).toLowerCase() ) || $( element ).data( "msg" ); 846 }, 847 848 // Return the custom message for the given element name and validation method 849 customMessage: function( name, method ) { 850 var m = this.settings.messages[ name ]; 851 return m && ( m.constructor === String ? m : m[ method ] ); 852 }, 853 854 // Return the first defined argument, allowing empty strings 855 findDefined: function() { 856 for ( var i = 0; i < arguments.length; i++ ) { 857 if ( arguments[ i ] !== undefined ) { 858 return arguments[ i ]; 859 } 860 } 861 return undefined; 862 }, 863 864 // The second parameter 'rule' used to be a string, and extended to an object literal 865 // of the following form: 866 // rule = { 867 // method: "method name", 868 // parameters: "the given method parameters" 869 // } 870 // 871 // The old behavior still supported, kept to maintain backward compatibility with 872 // old code, and will be removed in the next major release. 873 defaultMessage: function( element, rule ) { 874 if ( typeof rule === "string" ) { 875 rule = { method: rule }; 876 } 877 878 var message = this.findDefined( 879 this.customMessage( element.name, rule.method ), 880 this.customDataMessage( element, rule.method ), 881 882 // 'title' is never undefined, so handle empty string as undefined 883 !this.settings.ignoreTitle && element.title || undefined, 884 $.validator.messages[ rule.method ], 885 "<strong>Warning: No message defined for " + element.name + "</strong>" 886 ), 887 theregex = /\$?\{(\d+)\}/g; 888 if ( typeof message === "function" ) { 889 message = message.call( this, rule.parameters, element ); 890 } else if ( theregex.test( message ) ) { 891 message = $.validator.format( message.replace( theregex, "{$1}" ), rule.parameters ); 892 } 893 894 return message; 895 }, 896 897 formatAndAdd: function( element, rule ) { 898 var message = this.defaultMessage( element, rule ); 899 900 this.errorList.push( { 901 message: message, 902 element: element, 903 method: rule.method 904 } ); 905 906 this.errorMap[ element.name ] = message; 907 this.submitted[ element.name ] = message; 908 }, 909 910 addWrapper: function( toToggle ) { 911 if ( this.settings.wrapper ) { 912 toToggle = toToggle.add( toToggle.parent( this.settings.wrapper ) ); 913 } 914 return toToggle; 915 }, 916 917 defaultShowErrors: function() { 918 var i, elements, error; 919 for ( i = 0; this.errorList[ i ]; i++ ) { 920 error = this.errorList[ i ]; 921 if ( this.settings.highlight ) { 922 this.settings.highlight.call( this, error.element, this.settings.errorClass, this.settings.validClass ); 923 } 924 this.showLabel( error.element, error.message ); 925 } 926 if ( this.errorList.length ) { 927 this.toShow = this.toShow.add( this.containers ); 928 } 929 if ( this.settings.success ) { 930 for ( i = 0; this.successList[ i ]; i++ ) { 931 this.showLabel( this.successList[ i ] ); 932 } 933 } 934 if ( this.settings.unhighlight ) { 935 for ( i = 0, elements = this.validElements(); elements[ i ]; i++ ) { 936 this.settings.unhighlight.call( this, elements[ i ], this.settings.errorClass, this.settings.validClass ); 937 } 938 } 939 this.toHide = this.toHide.not( this.toShow ); 940 this.hideErrors(); 941 this.addWrapper( this.toShow ).show(); 942 }, 943 944 validElements: function() { 945 return this.currentElements.not( this.invalidElements() ); 946 }, 947 948 invalidElements: function() { 949 return $( this.errorList ).map( function() { 950 return this.element; 951 } ); 952 }, 953 954 showLabel: function( element, message ) { 955 var place, group, errorID, v, 956 error = this.errorsFor( element ), 957 elementID = this.idOrName( element ), 958 describedBy = $( element ).attr( "aria-describedby" ); 959 960 if ( error.length ) { 961 962 // Refresh error/success class 963 error.removeClass( this.settings.validClass ).addClass( this.settings.errorClass ); 964 965 // Replace message on existing label 966 if ( this.settings && this.settings.escapeHtml ) { 967 error.text( message || "" ); 968 } else { 969 error.html( message || "" ); 970 } 971 } else { 972 973 // Create error element 974 error = $( "<" + this.settings.errorElement + ">" ) 975 .attr( "id", elementID + "-error" ) 976 .addClass( this.settings.errorClass ); 977 978 if ( this.settings && this.settings.escapeHtml ) { 979 error.text( message || "" ); 980 } else { 981 error.html( message || "" ); 982 } 983 984 // Maintain reference to the element to be placed into the DOM 985 place = error; 986 if ( this.settings.wrapper ) { 987 988 // Make sure the element is visible, even in IE 989 // actually showing the wrapped element is handled elsewhere 990 place = error.hide().show().wrap( "<" + this.settings.wrapper + "/>" ).parent(); 991 } 992 if ( this.labelContainer.length ) { 993 this.labelContainer.append( place ); 994 } else if ( this.settings.errorPlacement ) { 995 this.settings.errorPlacement.call( this, place, $( element ) ); 996 } else { 997 place.insertAfter( element ); 998 } 999 1000 // Link error back to the element 1001 if ( error.is( "label" ) ) { 1002 1003 // If the error is a label, then associate using 'for' 1004 error.attr( "for", elementID ); 1005 1006 // If the element is not a child of an associated label, then it's necessary 1007 // to explicitly apply aria-describedby 1008 } else if ( error.parents( "label[for='" + this.escapeCssMeta( elementID ) + "']" ).length === 0 ) { 1009 errorID = error.attr( "id" ); 1010 1011 // Respect existing non-error aria-describedby 1012 if ( !describedBy ) { 1013 describedBy = errorID; 1014 } else if ( !describedBy.match( new RegExp( "\\b" + this.escapeCssMeta( errorID ) + "\\b" ) ) ) { 1015 1016 // Add to end of list if not already present 1017 describedBy += " " + errorID; 1018 } 1019 $( element ).attr( "aria-describedby", describedBy ); 1020 1021 // If this element is grouped, then assign to all elements in the same group 1022 group = this.groups[ element.name ]; 1023 if ( group ) { 1024 v = this; 1025 $.each( v.groups, function( name, testgroup ) { 1026 if ( testgroup === group ) { 1027 $( "[name='" + v.escapeCssMeta( name ) + "']", v.currentForm ) 1028 .attr( "aria-describedby", error.attr( "id" ) ); 1029 } 1030 } ); 1031 } 1032 } 1033 } 1034 if ( !message && this.settings.success ) { 1035 error.text( "" ); 1036 if ( typeof this.settings.success === "string" ) { 1037 error.addClass( this.settings.success ); 1038 } else { 1039 this.settings.success( error, element ); 1040 } 1041 } 1042 this.toShow = this.toShow.add( error ); 1043 }, 1044 1045 errorsFor: function( element ) { 1046 var name = this.escapeCssMeta( this.idOrName( element ) ), 1047 describer = $( element ).attr( "aria-describedby" ), 1048 selector = "label[for='" + name + "'], label[for='" + name + "'] *"; 1049 1050 // 'aria-describedby' should directly reference the error element 1051 if ( describer ) { 1052 selector = selector + ", #" + this.escapeCssMeta( describer ) 1053 .replace( /\s+/g, ", #" ); 1054 } 1055 1056 return this 1057 .errors() 1058 .filter( selector ); 1059 }, 1060 1061 // See https://api.jquery.com/category/selectors/, for CSS 1062 // meta-characters that should be escaped in order to be used with JQuery 1063 // as a literal part of a name/id or any selector. 1064 escapeCssMeta: function( string ) { 1065 if ( string === undefined ) { 1066 return ""; 1067 } 1068 1069 return string.replace( /([\\!"#$%&'()*+,./:;<=>?@\[\]^`{|}~])/g, "\\$1" ); 1070 }, 1071 1072 idOrName: function( element ) { 1073 return this.groups[ element.name ] || ( this.checkable( element ) ? element.name : element.id || element.name ); 1074 }, 1075 1076 validationTargetFor: function( element ) { 1077 1078 // If radio/checkbox, validate first element in group instead 1079 if ( this.checkable( element ) ) { 1080 element = this.findByName( element.name ); 1081 } 1082 1083 // Always apply ignore filter 1084 return $( element ).not( this.settings.ignore )[ 0 ]; 1085 }, 1086 1087 checkable: function( element ) { 1088 return ( /radio|checkbox/i ).test( element.type ); 1089 }, 1090 1091 findByName: function( name ) { 1092 return $( this.currentForm ).find( "[name='" + this.escapeCssMeta( name ) + "']" ); 1093 }, 1094 1095 getLength: function( value, element ) { 1096 switch ( element.nodeName.toLowerCase() ) { 1097 case "select": 1098 return $( "option:selected", element ).length; 1099 case "input": 1100 if ( this.checkable( element ) ) { 1101 return this.findByName( element.name ).filter( ":checked" ).length; 1102 } 1103 } 1104 return value.length; 1105 }, 1106 1107 depend: function( param, element ) { 1108 return this.dependTypes[ typeof param ] ? this.dependTypes[ typeof param ]( param, element ) : true; 1109 }, 1110 1111 dependTypes: { 1112 "boolean": function( param ) { 1113 return param; 1114 }, 1115 "string": function( param, element ) { 1116 return !!$( param, element.form ).length; 1117 }, 1118 "function": function( param, element ) { 1119 return param( element ); 1120 } 1121 }, 1122 1123 optional: function( element ) { 1124 var val = this.elementValue( element ); 1125 return !$.validator.methods.required.call( this, val, element ) && "dependency-mismatch"; 1126 }, 1127 1128 elementAjaxPort: function( element ) { 1129 return "validate" + element.name; 1130 }, 1131 1132 startRequest: function( element ) { 1133 if ( !this.pending[ element.name ] ) { 1134 this.pendingRequest++; 1135 $( element ).addClass( this.settings.pendingClass ); 1136 this.pending[ element.name ] = true; 1137 } 1138 }, 1139 1140 stopRequest: function( element, valid ) { 1141 this.pendingRequest--; 1142 1143 // Sometimes synchronization fails, make sure pendingRequest is never < 0 1144 if ( this.pendingRequest < 0 ) { 1145 this.pendingRequest = 0; 1146 } 1147 delete this.pending[ element.name ]; 1148 $( element ).removeClass( this.settings.pendingClass ); 1149 if ( valid && this.pendingRequest === 0 && this.formSubmitted && this.form() && this.pendingRequest === 0 ) { 1150 $( this.currentForm ).trigger( "submit" ); 1151 1152 // Remove the hidden input that was used as a replacement for the 1153 // missing submit button. The hidden input is added by `handle()` 1154 // to ensure that the value of the used submit button is passed on 1155 // for scripted submits triggered by this method 1156 if ( this.submitButton ) { 1157 $( "input:hidden[name='" + this.submitButton.name + "']", this.currentForm ).remove(); 1158 } 1159 1160 this.formSubmitted = false; 1161 } else if ( !valid && this.pendingRequest === 0 && this.formSubmitted ) { 1162 $( this.currentForm ).triggerHandler( "invalid-form", [ this ] ); 1163 this.formSubmitted = false; 1164 } 1165 }, 1166 1167 abortRequest: function( element ) { 1168 var port; 1169 1170 if ( this.pending[ element.name ] ) { 1171 port = this.elementAjaxPort( element ); 1172 $.ajaxAbort( port ); 1173 1174 this.pendingRequest--; 1175 1176 // Sometimes synchronization fails, make sure pendingRequest is never < 0 1177 if ( this.pendingRequest < 0 ) { 1178 this.pendingRequest = 0; 1179 } 1180 1181 delete this.pending[ element.name ]; 1182 $( element ).removeClass( this.settings.pendingClass ); 1183 } 1184 }, 1185 1186 previousValue: function( element, method ) { 1187 method = typeof method === "string" && method || "remote"; 1188 1189 return $.data( element, "previousValue" ) || $.data( element, "previousValue", { 1190 old: null, 1191 valid: true, 1192 message: this.defaultMessage( element, { method: method } ) 1193 } ); 1194 }, 1195 1196 // Cleans up all forms and elements, removes validator-specific events 1197 destroy: function() { 1198 this.resetForm(); 1199 1200 $( this.currentForm ) 1201 .off( ".validate" ) 1202 .removeData( "validator" ) 1203 .find( ".validate-equalTo-blur" ) 1204 .off( ".validate-equalTo" ) 1205 .removeClass( "validate-equalTo-blur" ) 1206 .find( ".validate-lessThan-blur" ) 1207 .off( ".validate-lessThan" ) 1208 .removeClass( "validate-lessThan-blur" ) 1209 .find( ".validate-lessThanEqual-blur" ) 1210 .off( ".validate-lessThanEqual" ) 1211 .removeClass( "validate-lessThanEqual-blur" ) 1212 .find( ".validate-greaterThanEqual-blur" ) 1213 .off( ".validate-greaterThanEqual" ) 1214 .removeClass( "validate-greaterThanEqual-blur" ) 1215 .find( ".validate-greaterThan-blur" ) 1216 .off( ".validate-greaterThan" ) 1217 .removeClass( "validate-greaterThan-blur" ); 1218 } 1219 1220 }, 1221 1222 classRuleSettings: { 1223 required: { required: true }, 1224 email: { email: true }, 1225 url: { url: true }, 1226 date: { date: true }, 1227 dateISO: { dateISO: true }, 1228 number: { number: true }, 1229 digits: { digits: true }, 1230 creditcard: { creditcard: true } 1231 }, 1232 1233 addClassRules: function( className, rules ) { 1234 if ( className.constructor === String ) { 1235 this.classRuleSettings[ className ] = rules; 1236 } else { 1237 $.extend( this.classRuleSettings, className ); 1238 } 1239 }, 1240 1241 classRules: function( element ) { 1242 var rules = {}, 1243 classes = $( element ).attr( "class" ); 1244 1245 if ( classes ) { 1246 $.each( classes.split( " " ), function() { 1247 if ( this in $.validator.classRuleSettings ) { 1248 $.extend( rules, $.validator.classRuleSettings[ this ] ); 1249 } 1250 } ); 1251 } 1252 return rules; 1253 }, 1254 1255 normalizeAttributeRule: function( rules, type, method, value ) { 1256 1257 // Convert the value to a number for number inputs, and for text for backwards compability 1258 // allows type="date" and others to be compared as strings 1259 if ( /min|max|step/.test( method ) && ( type === null || /number|range|text/.test( type ) ) ) { 1260 value = Number( value ); 1261 1262 // Support Opera Mini, which returns NaN for undefined minlength 1263 if ( isNaN( value ) ) { 1264 value = undefined; 1265 } 1266 } 1267 1268 if ( value || value === 0 ) { 1269 rules[ method ] = value; 1270 } else if ( type === method && type !== "range" ) { 1271 1272 // Exception: the jquery validate 'range' method 1273 // does not test for the html5 'range' type 1274 rules[ type === "date" ? "dateISO" : method ] = true; 1275 } 1276 }, 1277 1278 attributeRules: function( element ) { 1279 var rules = {}, 1280 $element = $( element ), 1281 type = element.getAttribute( "type" ), 1282 method, value; 1283 1284 for ( method in $.validator.methods ) { 1285 1286 // Support for <input required> in both html5 and older browsers 1287 if ( method === "required" ) { 1288 value = element.getAttribute( method ); 1289 1290 // Some browsers return an empty string for the required attribute 1291 // and non-HTML5 browsers might have required="" markup 1292 if ( value === "" ) { 1293 value = true; 1294 } 1295 1296 // Force non-HTML5 browsers to return bool 1297 value = !!value; 1298 } else { 1299 value = $element.attr( method ); 1300 } 1301 1302 this.normalizeAttributeRule( rules, type, method, value ); 1303 } 1304 1305 // 'maxlength' may be returned as -1, 2147483647 ( IE ) and 524288 ( safari ) for text inputs 1306 if ( rules.maxlength && /-1|2147483647|524288/.test( rules.maxlength ) ) { 1307 delete rules.maxlength; 1308 } 1309 1310 return rules; 1311 }, 1312 1313 dataRules: function( element ) { 1314 var rules = {}, 1315 $element = $( element ), 1316 type = element.getAttribute( "type" ), 1317 method, value; 1318 1319 for ( method in $.validator.methods ) { 1320 value = $element.data( "rule" + method.charAt( 0 ).toUpperCase() + method.substring( 1 ).toLowerCase() ); 1321 1322 // Cast empty attributes like `data-rule-required` to `true` 1323 if ( value === "" ) { 1324 value = true; 1325 } 1326 1327 this.normalizeAttributeRule( rules, type, method, value ); 1328 } 1329 return rules; 1330 }, 1331 1332 staticRules: function( element ) { 1333 var rules = {}, 1334 validator = $.data( element.form, "validator" ); 1335 1336 if ( validator.settings.rules ) { 1337 rules = $.validator.normalizeRule( validator.settings.rules[ element.name ] ) || {}; 1338 } 1339 return rules; 1340 }, 1341 1342 normalizeRules: function( rules, element ) { 1343 1344 // Handle dependency check 1345 $.each( rules, function( prop, val ) { 1346 1347 // Ignore rule when param is explicitly false, eg. required:false 1348 if ( val === false ) { 1349 delete rules[ prop ]; 1350 return; 1351 } 1352 if ( val.param || val.depends ) { 1353 var keepRule = true; 1354 switch ( typeof val.depends ) { 1355 case "string": 1356 keepRule = !!$( val.depends, element.form ).length; 1357 break; 1358 case "function": 1359 keepRule = val.depends.call( element, element ); 1360 break; 1361 } 1362 if ( keepRule ) { 1363 rules[ prop ] = val.param !== undefined ? val.param : true; 1364 } else { 1365 $.data( element.form, "validator" ).resetElements( $( element ) ); 1366 delete rules[ prop ]; 1367 } 1368 } 1369 } ); 1370 1371 // Evaluate parameters 1372 $.each( rules, function( rule, parameter ) { 1373 rules[ rule ] = typeof parameter === "function" && rule !== "normalizer" ? parameter( element ) : parameter; 1374 } ); 1375 1376 // Clean number parameters 1377 $.each( [ "minlength", "maxlength" ], function() { 1378 if ( rules[ this ] ) { 1379 rules[ this ] = Number( rules[ this ] ); 1380 } 1381 } ); 1382 $.each( [ "rangelength", "range" ], function() { 1383 var parts; 1384 if ( rules[ this ] ) { 1385 if ( Array.isArray( rules[ this ] ) ) { 1386 rules[ this ] = [ Number( rules[ this ][ 0 ] ), Number( rules[ this ][ 1 ] ) ]; 1387 } else if ( typeof rules[ this ] === "string" ) { 1388 parts = rules[ this ].replace( /[\[\]]/g, "" ).split( /[\s,]+/ ); 1389 rules[ this ] = [ Number( parts[ 0 ] ), Number( parts[ 1 ] ) ]; 1390 } 1391 } 1392 } ); 1393 1394 if ( $.validator.autoCreateRanges ) { 1395 1396 // Auto-create ranges 1397 if ( rules.min != null && rules.max != null ) { 1398 rules.range = [ rules.min, rules.max ]; 1399 delete rules.min; 1400 delete rules.max; 1401 } 1402 if ( rules.minlength != null && rules.maxlength != null ) { 1403 rules.rangelength = [ rules.minlength, rules.maxlength ]; 1404 delete rules.minlength; 1405 delete rules.maxlength; 1406 } 1407 } 1408 1409 return rules; 1410 }, 1411 1412 // Converts a simple string to a {string: true} rule, e.g., "required" to {required:true} 1413 normalizeRule: function( data ) { 1414 if ( typeof data === "string" ) { 1415 var transformed = {}; 1416 $.each( data.split( /\s/ ), function() { 1417 transformed[ this ] = true; 1418 } ); 1419 data = transformed; 1420 } 1421 return data; 1422 }, 1423 1424 // https://jqueryvalidation.org/jQuery.validator.addMethod/ 1425 addMethod: function( name, method, message ) { 1426 $.validator.methods[ name ] = method; 1427 $.validator.messages[ name ] = message !== undefined ? message : $.validator.messages[ name ]; 1428 if ( method.length < 3 ) { 1429 $.validator.addClassRules( name, $.validator.normalizeRule( name ) ); 1430 } 1431 }, 1432 1433 // https://jqueryvalidation.org/jQuery.validator.methods/ 1434 methods: { 1435 1436 // https://jqueryvalidation.org/required-method/ 1437 required: function( value, element, param ) { 1438 1439 // Check if dependency is met 1440 if ( !this.depend( param, element ) ) { 1441 return "dependency-mismatch"; 1442 } 1443 if ( element.nodeName.toLowerCase() === "select" ) { 1444 1445 // Could be an array for select-multiple or a string, both are fine this way 1446 var val = $( element ).val(); 1447 return val && val.length > 0; 1448 } 1449 if ( this.checkable( element ) ) { 1450 return this.getLength( value, element ) > 0; 1451 } 1452 return value !== undefined && value !== null && value.length > 0; 1453 }, 1454 1455 // https://jqueryvalidation.org/email-method/ 1456 email: function( value, element ) { 1457 1458 // From https://html.spec.whatwg.org/multipage/forms.html#valid-e-mail-address 1459 // Retrieved 2014-01-14 1460 // If you have a problem with this implementation, report a bug against the above spec 1461 // Or use custom methods to implement your own email validation 1462 return this.optional( element ) || /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[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 ); 1463 }, 1464 1465 // https://jqueryvalidation.org/url-method/ 1466 url: function( value, element ) { 1467 1468 // Copyright (c) 2010-2013 Diego Perini, MIT licensed 1469 // https://gist.github.com/dperini/729294 1470 // see also https://mathiasbynens.be/demo/url-regex 1471 // modified to allow protocol-relative URLs 1472 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 ); 1473 }, 1474 1475 // https://jqueryvalidation.org/date-method/ 1476 date: ( function() { 1477 var called = false; 1478 1479 return function( value, element ) { 1480 if ( !called ) { 1481 called = true; 1482 if ( this.settings.debug && window.console ) { 1483 console.warn( 1484 "The `date` method is deprecated and will be removed in version '2.0.0'.\n" + 1485 "Please don't use it, since it relies on the Date constructor, which\n" + 1486 "behaves very differently across browsers and locales. Use `dateISO`\n" + 1487 "instead or one of the locale specific methods in `localizations/`\n" + 1488 "and `additional-methods.js`." 1489 ); 1490 } 1491 } 1492 1493 return this.optional( element ) || !/Invalid|NaN/.test( new Date( value ).toString() ); 1494 }; 1495 }() ), 1496 1497 // https://jqueryvalidation.org/dateISO-method/ 1498 dateISO: function( value, element ) { 1499 return this.optional( element ) || /^\d{4}[\/\-](0?[1-9]|1[012])[\/\-](0?[1-9]|[12][0-9]|3[01])$/.test( value ); 1500 }, 1501 1502 // https://jqueryvalidation.org/number-method/ 1503 number: function( value, element ) { 1504 return this.optional( element ) || /^(?:-?\d+|-?\d{1,3}(?:,\d{3})+)?(?:\.\d+)?$/.test( value ); 1505 }, 1506 1507 // https://jqueryvalidation.org/digits-method/ 1508 digits: function( value, element ) { 1509 return this.optional( element ) || /^\d+$/.test( value ); 1510 }, 1511 1512 // https://jqueryvalidation.org/minlength-method/ 1513 minlength: function( value, element, param ) { 1514 var length = Array.isArray( value ) ? value.length : this.getLength( value, element ); 1515 return this.optional( element ) || length >= param; 1516 }, 1517 1518 // https://jqueryvalidation.org/maxlength-method/ 1519 maxlength: function( value, element, param ) { 1520 var length = Array.isArray( value ) ? value.length : this.getLength( value, element ); 1521 return this.optional( element ) || length <= param; 1522 }, 1523 1524 // https://jqueryvalidation.org/rangelength-method/ 1525 rangelength: function( value, element, param ) { 1526 var length = Array.isArray( value ) ? value.length : this.getLength( value, element ); 1527 return this.optional( element ) || ( length >= param[ 0 ] && length <= param[ 1 ] ); 1528 }, 1529 1530 // https://jqueryvalidation.org/min-method/ 1531 min: function( value, element, param ) { 1532 return this.optional( element ) || value >= param; 1533 }, 1534 1535 // https://jqueryvalidation.org/max-method/ 1536 max: function( value, element, param ) { 1537 return this.optional( element ) || value <= param; 1538 }, 1539 1540 // https://jqueryvalidation.org/range-method/ 1541 range: function( value, element, param ) { 1542 return this.optional( element ) || ( value >= param[ 0 ] && value <= param[ 1 ] ); 1543 }, 1544 1545 // https://jqueryvalidation.org/step-method/ 1546 step: function( value, element, param ) { 1547 var type = $( element ).attr( "type" ), 1548 errorMessage = "Step attribute on input type " + type + " is not supported.", 1549 supportedTypes = [ "text", "number", "range" ], 1550 re = new RegExp( "\\b" + type + "\\b" ), 1551 notSupported = type && !re.test( supportedTypes.join() ), 1552 decimalPlaces = function( num ) { 1553 var match = ( "" + num ).match( /(?:\.(\d+))?$/ ); 1554 if ( !match ) { 1555 return 0; 1556 } 1557 1558 // Number of digits right of decimal point. 1559 return match[ 1 ] ? match[ 1 ].length : 0; 1560 }, 1561 toInt = function( num ) { 1562 return Math.round( num * Math.pow( 10, decimals ) ); 1563 }, 1564 valid = true, 1565 decimals; 1566 1567 // Works only for text, number and range input types 1568 // TODO find a way to support input types date, datetime, datetime-local, month, time and week 1569 if ( notSupported ) { 1570 throw new Error( errorMessage ); 1571 } 1572 1573 decimals = decimalPlaces( param ); 1574 1575 // Value can't have too many decimals 1576 if ( decimalPlaces( value ) > decimals || toInt( value ) % toInt( param ) !== 0 ) { 1577 valid = false; 1578 } 1579 1580 return this.optional( element ) || valid; 1581 }, 1582 1583 // https://jqueryvalidation.org/equalTo-method/ 1584 equalTo: function( value, element, param ) { 1585 1586 // Bind to the blur event of the target in order to revalidate whenever the target field is updated 1587 var target = $( param ); 1588 if ( this.settings.onfocusout && target.not( ".validate-equalTo-blur" ).length ) { 1589 target.addClass( "validate-equalTo-blur" ).on( "blur.validate-equalTo", function() { 1590 $( element ).valid(); 1591 } ); 1592 } 1593 return value === target.val(); 1594 }, 1595 1596 // https://jqueryvalidation.org/remote-method/ 1597 remote: function( value, element, param, method ) { 1598 if ( this.optional( element ) ) { 1599 return "dependency-mismatch"; 1600 } 1601 1602 method = typeof method === "string" && method || "remote"; 1603 1604 var previous = this.previousValue( element, method ), 1605 validator, data, optionDataString; 1606 1607 if ( !this.settings.messages[ element.name ] ) { 1608 this.settings.messages[ element.name ] = {}; 1609 } 1610 previous.originalMessage = previous.originalMessage || this.settings.messages[ element.name ][ method ]; 1611 this.settings.messages[ element.name ][ method ] = previous.message; 1612 1613 param = typeof param === "string" && { url: param } || param; 1614 optionDataString = $.param( $.extend( { data: value }, param.data ) ); 1615 if ( previous.old === optionDataString ) { 1616 return previous.valid; 1617 } 1618 1619 previous.old = optionDataString; 1620 validator = this; 1621 this.startRequest( element ); 1622 data = {}; 1623 data[ element.name ] = value; 1624 $.ajax( $.extend( true, { 1625 mode: "abort", 1626 port: this.elementAjaxPort( element ), 1627 dataType: "json", 1628 data: data, 1629 context: validator.currentForm, 1630 success: function( response ) { 1631 var valid = response === true || response === "true", 1632 errors, message, submitted; 1633 1634 validator.settings.messages[ element.name ][ method ] = previous.originalMessage; 1635 if ( valid ) { 1636 submitted = validator.formSubmitted; 1637 validator.toHide = validator.errorsFor( element ); 1638 validator.formSubmitted = submitted; 1639 validator.successList.push( element ); 1640 validator.invalid[ element.name ] = false; 1641 validator.showErrors(); 1642 } else { 1643 errors = {}; 1644 message = response || validator.defaultMessage( element, { method: method, parameters: value } ); 1645 errors[ element.name ] = previous.message = message; 1646 validator.invalid[ element.name ] = true; 1647 validator.showErrors( errors ); 1648 } 1649 previous.valid = valid; 1650 validator.stopRequest( element, valid ); 1651 } 1652 }, param ) ); 1653 return "pending"; 1654 } 1655 } 1656 1657 } ); 1658 1659// Ajax mode: abort 1660// usage: $.ajax({ mode: "abort"[, port: "uniqueport"]}); 1661// $.ajaxAbort( port ); 1662// if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort() 1663 1664 var pendingRequests = {}, 1665 ajax; 1666 1667// Use a prefilter if available (1.5+) 1668 if ( $.ajaxPrefilter ) { 1669 $.ajaxPrefilter( function( settings, _, xhr ) { 1670 var port = settings.port; 1671 if ( settings.mode === "abort" ) { 1672 $.ajaxAbort( port ); 1673 pendingRequests[ port ] = xhr; 1674 } 1675 } ); 1676 } else { 1677 1678 // Proxy ajax 1679 ajax = $.ajax; 1680 $.ajax = function( settings ) { 1681 var mode = ( "mode" in settings ? settings : $.ajaxSettings ).mode, 1682 port = ( "port" in settings ? settings : $.ajaxSettings ).port; 1683 if ( mode === "abort" ) { 1684 $.ajaxAbort( port ); 1685 pendingRequests[ port ] = ajax.apply( this, arguments ); 1686 return pendingRequests[ port ]; 1687 } 1688 return ajax.apply( this, arguments ); 1689 }; 1690 } 1691 1692// Abort the previous request without sending a new one 1693 $.ajaxAbort = function( port ) { 1694 if ( pendingRequests[ port ] ) { 1695 pendingRequests[ port ].abort(); 1696 delete pendingRequests[ port ]; 1697 } 1698 }; 1699 return $; 1700}));
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