forked from jquery-validation/jquery-validation
/
additional-methods.js
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/
additional-methods.js
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/**
* jQuery Validation Plugin @VERSION
*
* http://bassistance.de/jquery-plugins/jquery-plugin-validation/
* http://docs.jquery.com/Plugins/Validation
*
* Copyright (c) 2006 - 2011 Jörn Zaefferer
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/
(function() {
function stripHtml(value) {
// remove html tags and space chars
return value.replace(/<.[^<>]*?>/g, ' ').replace(/ | /gi, ' ')
// remove numbers and punctuation
.replace(/[0-9.(),;:!?%#$'"_+=\/-]*/g,'');
}
jQuery.validator.addMethod("maxWords", function(value, element, params) {
return this.optional(element) || stripHtml(value).match(/\b\w+\b/g).length < params;
}, jQuery.validator.format("Please enter {0} words or less."));
jQuery.validator.addMethod("minWords", function(value, element, params) {
return this.optional(element) || stripHtml(value).match(/\b\w+\b/g).length >= params;
}, jQuery.validator.format("Please enter at least {0} words."));
jQuery.validator.addMethod("rangeWords", function(value, element, params) {
return this.optional(element) || stripHtml(value).match(/\b\w+\b/g).length >= params[0] && value.match(/bw+b/g).length < params[1];
}, jQuery.validator.format("Please enter between {0} and {1} words."));
})();
jQuery.validator.addMethod("letterswithbasicpunc", function(value, element) {
return this.optional(element) || /^[a-z-.,()'\"\s]+$/i.test(value);
}, "Letters or punctuation only please");
jQuery.validator.addMethod("alphanumeric", function(value, element) {
return this.optional(element) || /^\w+$/i.test(value);
}, "Letters, numbers, spaces or underscores only please");
jQuery.validator.addMethod("lettersonly", function(value, element) {
return this.optional(element) || /^[a-z]+$/i.test(value);
}, "Letters only please");
jQuery.validator.addMethod("nowhitespace", function(value, element) {
return this.optional(element) || /^\S+$/i.test(value);
}, "No white space please");
jQuery.validator.addMethod("ziprange", function(value, element) {
return this.optional(element) || /^90[2-5]\d\{2}-\d{4}$/.test(value);
}, "Your ZIP-code must be in the range 902xx-xxxx to 905-xx-xxxx");
jQuery.validator.addMethod("integer", function(value, element) {
return this.optional(element) || /^-?\d+$/.test(value);
}, "A positive or negative non-decimal number please");
/**
* Return true, if the value is a valid vehicle identification number (VIN).
*
* Works with all kind of text inputs.
*
* @example <input type="text" size="20" name="VehicleID" class="{required:true,vinUS:true}" />
* @desc Declares a required input element whose value must be a valid vehicle identification number.
*
* @name jQuery.validator.methods.vinUS
* @type Boolean
* @cat Plugins/Validate/Methods
*/
jQuery.validator.addMethod(
"vinUS",
function(v){
if (v.length != 17)
return false;
var i, n, d, f, cd, cdv;
var LL = ["A","B","C","D","E","F","G","H","J","K","L","M","N","P","R","S","T","U","V","W","X","Y","Z"];
var VL = [1,2,3,4,5,6,7,8,1,2,3,4,5,7,9,2,3,4,5,6,7,8,9];
var FL = [8,7,6,5,4,3,2,10,0,9,8,7,6,5,4,3,2];
var rs = 0;
for(i = 0; i < 17; i++){
f = FL[i];
d = v.slice(i,i+1);
if(i == 8){
cdv = d;
}
if(!isNaN(d)){
d *= f;
}
else{
for(n = 0; n < LL.length; n++){
if(d.toUpperCase() === LL[n]){
d = VL[n];
d *= f;
if(isNaN(cdv) && n == 8){
cdv = LL[n];
}
break;
}
}
}
rs += d;
}
cd = rs % 11;
if(cd == 10){cd = "X";}
if(cd == cdv){return true;}
return false;
},
"The specified vehicle identification number (VIN) is invalid."
);
/**
* Return true, if the value is a valid date, also making this formal check dd/mm/yyyy.
*
* @example jQuery.validator.methods.date("01/01/1900")
* @result true
*
* @example jQuery.validator.methods.date("01/13/1990")
* @result false
*
* @example jQuery.validator.methods.date("01.01.1900")
* @result false
*
* @example <input name="pippo" class="{dateITA:true}" />
* @desc Declares an optional input element whose value must be a valid date.
*
* @name jQuery.validator.methods.dateITA
* @type Boolean
* @cat Plugins/Validate/Methods
*/
jQuery.validator.addMethod(
"dateITA",
function(value, element) {
var check = false;
var re = /^\d{1,2}\/\d{1,2}\/\d{4}$/;
if( re.test(value)){
var adata = value.split('/');
var gg = parseInt(adata[0],10);
var mm = parseInt(adata[1],10);
var aaaa = parseInt(adata[2],10);
var xdata = new Date(aaaa,mm-1,gg);
if ( ( xdata.getFullYear() == aaaa ) && ( xdata.getMonth () == mm - 1 ) && ( xdata.getDate() == gg ) )
check = true;
else
check = false;
} else
check = false;
return this.optional(element) || check;
},
"Please enter a correct date"
);
jQuery.validator.addMethod("dateNL", function(value, element) {
return this.optional(element) || /^\d\d?[\.\/-]\d\d?[\.\/-]\d\d\d?\d?$/.test(value);
}, "Vul hier een geldige datum in."
);
jQuery.validator.addMethod("time", function(value, element) {
return this.optional(element) || /^([01][0-9])|(2[0123]):([0-5])([0-9])$/.test(value);
}, "Please enter a valid time, between 00:00 and 23:59"
);
/**
* matches US phone number format
*
* where the area code may not start with 1 and the prefix may not start with 1
* allows '-' or ' ' as a separator and allows parens around area code
* some people may want to put a '1' in front of their number
*
* 1(212)-999-2345
* or
* 212 999 2344
* or
* 212-999-0983
*
* but not
* 111-123-5434
* and not
* 212 123 4567
*/
jQuery.validator.addMethod("phoneUS", function(phone_number, element) {
phone_number = phone_number.replace(/\s+/g, "");
return this.optional(element) || phone_number.length > 9 &&
phone_number.match(/^(1-?)?(\([2-9]\d{2}\)|[2-9]\d{2})-?[2-9]\d{2}-?\d{4}$/);
}, "Please specify a valid phone number");
jQuery.validator.addMethod('phoneUK', function(phone_number, element) {
return this.optional(element) || phone_number.length > 9 &&
phone_number.match(/^(\(?(0|\+44)[1-9]{1}\d{1,4}?\)?\s?\d{3,4}\s?\d{3,4})$/);
}, 'Please specify a valid phone number');
jQuery.validator.addMethod('mobileUK', function(phone_number, element) {
return this.optional(element) || phone_number.length > 9 &&
phone_number.match(/^((0|\+44)7(5|6|7|8|9){1}\d{2}\s?\d{6})$/);
}, 'Please specify a valid mobile number');
// TODO check if value starts with <, otherwise don't try stripping anything
jQuery.validator.addMethod("strippedminlength", function(value, element, param) {
return jQuery(value).text().length >= param;
}, jQuery.validator.format("Please enter at least {0} characters"));
// same as email, but TLD is optional
jQuery.validator.addMethod("email2", function(value, element, param) {
return this.optional(element) || /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)*(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);
}, jQuery.validator.messages.email);
// same as url, but TLD is optional
jQuery.validator.addMethod("url2", function(value, element, param) {
return this.optional(element) || /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)*(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
}, jQuery.validator.messages.url);
// NOTICE: Modified version of Castle.Components.Validator.CreditCardValidator
// Redistributed under the the Apache License 2.0 at http://www.apache.org/licenses/LICENSE-2.0
// Valid Types: mastercard, visa, amex, dinersclub, enroute, discover, jcb, unknown, all (overrides all other settings)
jQuery.validator.addMethod("creditcardtypes", function(value, element, param) {
if (/[^0-9-]+/.test(value))
return false;
value = value.replace(/\D/g, "");
var validTypes = 0x0000;
if (param.mastercard)
validTypes |= 0x0001;
if (param.visa)
validTypes |= 0x0002;
if (param.amex)
validTypes |= 0x0004;
if (param.dinersclub)
validTypes |= 0x0008;
if (param.enroute)
validTypes |= 0x0010;
if (param.discover)
validTypes |= 0x0020;
if (param.jcb)
validTypes |= 0x0040;
if (param.unknown)
validTypes |= 0x0080;
if (param.all)
validTypes = 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040 | 0x0080;
if (validTypes & 0x0001 && /^(51|52|53|54|55)/.test(value)) { //mastercard
return value.length == 16;
}
if (validTypes & 0x0002 && /^(4)/.test(value)) { //visa
return value.length == 16;
}
if (validTypes & 0x0004 && /^(34|37)/.test(value)) { //amex
return value.length == 15;
}
if (validTypes & 0x0008 && /^(300|301|302|303|304|305|36|38)/.test(value)) { //dinersclub
return value.length == 14;
}
if (validTypes & 0x0010 && /^(2014|2149)/.test(value)) { //enroute
return value.length == 15;
}
if (validTypes & 0x0020 && /^(6011)/.test(value)) { //discover
return value.length == 16;
}
if (validTypes & 0x0040 && /^(3)/.test(value)) { //jcb
return value.length == 16;
}
if (validTypes & 0x0040 && /^(2131|1800)/.test(value)) { //jcb
return value.length == 15;
}
if (validTypes & 0x0080) { //unknown
return true;
}
return false;
}, "Please enter a valid credit card number.");
jQuery.validator.addMethod("ipv4", function(value, element, param) {
return this.optional(element) || /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/i.test(value);
}, "Please enter a valid IP v4 address.");
jQuery.validator.addMethod("ipv6", function(value, element, param) {
return this.optional(element) || /^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$/i.test(value);
}, "Please enter a valid IP v6 address.");