462 lines
15 KiB
JavaScript
462 lines
15 KiB
JavaScript
/*
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* FlagStrap - v1.0
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* A lightwieght jQuery plugin for creating Bootstrap 3 compatible country select boxes with flags.
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* http://www.blazeworx.com/flagstrap
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*
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* Made by Alex Carter
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* Under MIT License
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*/
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(function ($) {
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var defaults = {
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buttonSize: "btn-md",
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buttonType: "btn-default",
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labelMargin: "10px",
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scrollable: true,
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scrollableHeight: "250px",
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placeholder: {
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value: '',
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text: 'Please select country'
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},
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selectedCountry: ''
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};
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var countries = {
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"AF": "Afghanistan",
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"AL": "Albania",
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"DZ": "Algeria",
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"AS": "American Samoa",
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"AD": "Andorra",
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"AO": "Angola",
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"AI": "Anguilla",
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"AG": "Antigua and Barbuda",
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"AR": "Argentina",
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"AM": "Armenia",
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"AW": "Aruba",
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"AU": "Australia",
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"AT": "Austria",
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"AZ": "Azerbaijan",
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"BS": "Bahamas",
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"BH": "Bahrain",
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"BD": "Bangladesh",
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"BB": "Barbados",
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"BY": "Belarus",
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"BE": "Belgium",
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"BZ": "Belize",
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"BJ": "Benin",
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"BM": "Bermuda",
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"BT": "Bhutan",
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"BO": "Bolivia, Plurinational State of",
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"BA": "Bosnia and Herzegovina",
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"BW": "Botswana",
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"BV": "Bouvet Island",
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"BR": "Brazil",
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"IO": "British Indian Ocean Territory",
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"BN": "Brunei Darussalam",
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"BG": "Bulgaria",
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"BF": "Burkina Faso",
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"BI": "Burundi",
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"KH": "Cambodia",
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"CM": "Cameroon",
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"CA": "Canada",
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"CV": "Cape Verde",
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"KY": "Cayman Islands",
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"CF": "Central African Republic",
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"TD": "Chad",
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"CL": "Chile",
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"CN": "China",
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"CO": "Colombia",
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"KM": "Comoros",
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"CG": "Congo",
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"CD": "Congo, the Democratic Republic of the",
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"CK": "Cook Islands",
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"CR": "Costa Rica",
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"CI": "C" + "ô" + "te d'Ivoire",
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"HR": "Croatia",
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"CU": "Cuba",
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"CW": "Cura" + "ç" + "ao",
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"CY": "Cyprus",
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"CZ": "Czech Republic",
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"DK": "Denmark",
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"DJ": "Djibouti",
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"DM": "Dominica",
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"DO": "Dominican Republic",
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"EC": "Ecuador",
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"EG": "Egypt",
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"SV": "El Salvador",
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"GQ": "Equatorial Guinea",
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"ER": "Eritrea",
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"EE": "Estonia",
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"ET": "Ethiopia",
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"FK": "Falkland Islands (Malvinas)",
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"FO": "Faroe Islands",
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"FJ": "Fiji",
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"FI": "Finland",
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"FR": "France",
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"GF": "French Guiana",
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"PF": "French Polynesia",
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"TF": "French Southern Territories",
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"GA": "Gabon",
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"GM": "Gambia",
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"GE": "Georgia",
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"DE": "Germany",
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"GH": "Ghana",
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"GI": "Gibraltar",
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"GR": "Greece",
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"GL": "Greenland",
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"GD": "Grenada",
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"GP": "Guadeloupe",
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"GU": "Guam",
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"GT": "Guatemala",
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"GG": "Guernsey",
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"GN": "Guinea",
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"GW": "Guinea-Bissau",
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"GY": "Guyana",
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"HT": "Haiti",
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"HM": "Heard Island and McDonald Islands",
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"VA": "Holy See (Vatican City State)",
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"HN": "Honduras",
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"HK": "Hong Kong",
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"HU": "Hungary",
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"IS": "Iceland",
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"IN": "India",
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"ID": "Indonesia",
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"IR": "Iran, Islamic Republic of",
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"IQ": "Iraq",
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"IE": "Ireland",
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"IM": "Isle of Man",
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"IL": "Israel",
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"IT": "Italy",
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"JM": "Jamaica",
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"JP": "Japan",
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"JE": "Jersey",
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"JO": "Jordan",
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"KZ": "Kazakhstan",
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"KE": "Kenya",
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"KI": "Kiribati",
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"KP": "Korea, Democratic People's Republic of",
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"KR": "Korea, Republic of",
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"KW": "Kuwait",
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"KG": "Kyrgyzstan",
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"LA": "Lao People's Democratic Republic",
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"LV": "Latvia",
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"LB": "Lebanon",
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"LS": "Lesotho",
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"LR": "Liberia",
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"LY": "Libya",
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"LI": "Liechtenstein",
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"LT": "Lithuania",
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"LU": "Luxembourg",
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"MO": "Macao",
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"MK": "Macedonia, the former Yugoslav Republic of",
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"MG": "Madagascar",
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"MW": "Malawi",
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"MY": "Malaysia",
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"MV": "Maldives",
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"ML": "Mali",
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"MT": "Malta",
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"MH": "Marshall Islands",
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"MQ": "Martinique",
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"MR": "Mauritania",
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"MU": "Mauritius",
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"YT": "Mayotte",
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"MX": "Mexico",
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"FM": "Micronesia, Federated States of",
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"MD": "Moldova, Republic of",
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"MC": "Monaco",
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"MN": "Mongolia",
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"ME": "Montenegro",
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"MS": "Montserrat",
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"MA": "Morocco",
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"MZ": "Mozambique",
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"MM": "Myanmar",
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"NA": "Namibia",
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"NR": "Nauru",
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"NP": "Nepal",
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"NL": "Netherlands",
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"NC": "New Caledonia",
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"NZ": "New Zealand",
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"NI": "Nicaragua",
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"NE": "Niger",
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"NG": "Nigeria",
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"NU": "Niue",
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"NF": "Norfolk Island",
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"MP": "Northern Mariana Islands",
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"NO": "Norway",
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"OM": "Oman",
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"PK": "Pakistan",
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"PW": "Palau",
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"PS": "Palestinian Territory, Occupied",
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"PA": "Panama",
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"PG": "Papua New Guinea",
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"PY": "Paraguay",
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"PE": "Peru",
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"PH": "Philippines",
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"PN": "Pitcairn",
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"PL": "Poland",
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"PT": "Portugal",
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"PR": "Puerto Rico",
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"QA": "Qatar",
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"RE": "R" + "é" + "union",
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"RO": "Romania",
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"RU": "Russian Federation",
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"RW": "Rwanda",
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"SH": "Saint Helena, Ascension and Tristan da Cunha",
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"KN": "Saint Kitts and Nevis",
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"LC": "Saint Lucia",
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"MF": "Saint Martin (French part)",
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"PM": "Saint Pierre and Miquelon",
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"VC": "Saint Vincent and the Grenadines",
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"WS": "Samoa",
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"SM": "San Marino",
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"ST": "Sao Tome and Principe",
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"SA": "Saudi Arabia",
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"SN": "Senegal",
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"RS": "Serbia",
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"SC": "Seychelles",
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"SL": "Sierra Leone",
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"SG": "Singapore",
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"SX": "Sint Maarten (Dutch part)",
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"SK": "Slovakia",
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"SI": "Slovenia",
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"SB": "Solomon Islands",
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"SO": "Somalia",
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"ZA": "South Africa",
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"GS": "South Georgia and the South Sandwich Islands",
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"SS": "South Sudan",
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"ES": "Spain",
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"LK": "Sri Lanka",
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"SD": "Sudan",
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"SR": "Suriname",
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"SZ": "Swaziland",
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"SE": "Sweden",
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"CH": "Switzerland",
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"SY": "Syrian Arab Republic",
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"TW": "Taiwan, Province of China",
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"TJ": "Tajikistan",
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"TZ": "Tanzania, United Republic of",
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"TH": "Thailand",
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"TL": "Timor-Leste",
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"TG": "Togo",
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"TK": "Tokelau",
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"TO": "Tonga",
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"TT": "Trinidad and Tobago",
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"TN": "Tunisia",
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"TR": "Turkey",
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"TM": "Turkmenistan",
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"TC": "Turks and Caicos Islands",
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"TV": "Tuvalu",
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"UG": "Uganda",
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"UA": "Ukraine",
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"AE": "United Arab Emirates",
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"GB": "United Kingdom",
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"US": "United States",
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"UM": "United States Minor Outlying Islands",
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"UY": "Uruguay",
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"UZ": "Uzbekistan",
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"VU": "Vanuatu",
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"VE": "Venezuela, Bolivarian Republic of",
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"VN": "Viet Nam",
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"VG": "Virgin Islands, British",
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"VI": "Virgin Islands, U.S.",
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"WF": "Wallis and Futuna",
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"EH": "Western Sahara",
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"YE": "Yemen",
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"ZM": "Zambia",
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"ZW": "Zimbabwe"
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};
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$.flagStrap = function (element, options, i) {
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var plugin = this;
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var uniqueId = generateId(8);
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plugin.countries = {};
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plugin.selected = { value: null, text: null };
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plugin.settings = { inputName: 'country-' + uniqueId };
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var $container = $(element);
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var htmlSelectId = 'flagstrap-' + uniqueId;
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var htmlSelect = '#' + htmlSelectId;
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plugin.init = function () {
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// Merge in global settings then merge in individual settings via data attributes
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plugin.countries = countries;
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// Initialize Settings, priority: defaults, init options, data attributes
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plugin.countries = countries;
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plugin.settings = $.extend({}, defaults, options, $container.data());
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if (undefined !== plugin.settings.countries) {
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plugin.countries = plugin.settings.countries;
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}
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if (undefined !== plugin.settings.inputId) {
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htmlSelectId = plugin.settings.inputId;
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htmlSelect = '#' + htmlSelectId;
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}
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// Build HTML Select, Construct the drop down button, Assemble the drop down list items element and insert
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$container
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.addClass('flagstrap')
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.append(buildHtmlSelect)
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.append(buildDropDownButton)
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.append(buildDropDownButtonItemList);
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// Check to see if the onSelect callback method is assigned / callable, bind the change event for broadcast
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if (plugin.settings.onSelect !== undefined && plugin.settings.onSelect instanceof Function) {
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$(htmlSelect).change(function (event) {
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var element = this;
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options.onSelect($(element).val(), element);
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});
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}
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// Hide the actual HTML select
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$(htmlSelect).hide();
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};
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var buildHtmlSelect = function () {
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var htmlSelectElement = $('<select/>').attr('id', htmlSelectId).attr('name', plugin.settings.inputName);
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$.each(plugin.countries, function (code, country) {
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var optionAttributes = { value: code };
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if (plugin.settings.selectedCountry !== undefined) {
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if (plugin.settings.selectedCountry === code) {
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optionAttributes = { value: code, selected: "selected" };
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plugin.selected = { value: code, text: country }
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}
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}
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htmlSelectElement.append($('<option>', optionAttributes).text(country));
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});
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if (plugin.settings.placeholder !== false) {
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htmlSelectElement.prepend($('<option selected>', {
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value: plugin.settings.placeholder.value,
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text: plugin.settings.placeholder.text,
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}));
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plugin.selected = { value: plugin.settings.placeholder.value, text: plugin.settings.placeholder.text }
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}
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return htmlSelectElement;
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};
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var buildDropDownButton = function () {
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var selectedText = $(htmlSelect).find('option').first().text();
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var selectedValue = $(htmlSelect).find('option').first().val();
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selectedText = plugin.selected.text || selectedText;
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selectedValue = plugin.selected.value || selectedValue;
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if (selectedValue !== plugin.settings.placeholder.value) {
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var $selectedLabel = $('<i/>').addClass('flagstrap-icon flagstrap-' + selectedValue.toLowerCase()).css('margin-right', plugin.settings.labelMargin);
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} else {
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var $selectedLabel = $('<i/>').addClass('flagstrap-icon flagstrap-placeholder');
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}
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var buttonLabel = $('<span/>')
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.addClass('flagstrap-selected-' + uniqueId)
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.prop("style","color: black;")
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.html($selectedLabel)
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.append(selectedText);
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var button = $('<button/>')
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.attr('type', 'button')
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.attr('data-toggle', 'dropdown')
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.attr('id', 'flagstrap-drop-down-' + uniqueId)
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.addClass('btn ' + plugin.settings.buttonType + ' ' + plugin.settings.buttonSize + ' dropdown-toggle')
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.html(buttonLabel);
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$('<span/>')
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.addClass('caret')
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.css('margin-left', plugin.settings.labelMargin)
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.insertAfter(buttonLabel);
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return button;
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};
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var buildDropDownButtonItemList = function () {
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var items = $('<ul/>')
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.attr('id', 'flagstrap-drop-down-' + uniqueId + '-list')
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.attr('aria-labelled-by', 'flagstrap-drop-down-' + uniqueId)
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.addClass('dropdown-menu');
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if (plugin.settings.scrollable) {
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items.css('height', 'auto')
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.css('max-height', plugin.settings.scrollableHeight)
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.css('overflow-x', 'hidden');
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}
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// Populate the bootstrap dropdown item list
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$(htmlSelect).find('option').each(function () {
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// Get original select option values and labels
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var text = $(this).text();
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var value = $(this).val();
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// Build the flag icon
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if (value !== plugin.settings.placeholder.value) {
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var flagIcon = $('<i/>').addClass('flagstrap-icon flagstrap-' + value.toLowerCase()).css('margin-right', plugin.settings.labelMargin);
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} else {
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var flagIcon = null;
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}
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// Build a clickable drop down option item, insert the flag and label, attach click event
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var flagStrapItem = $('<a/>')
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.attr('data-val', $(this).val())
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.html(flagIcon)
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.append(text)
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.on('click', function (e) {
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$(htmlSelect).find('option').removeAttr('selected');
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$(htmlSelect).find('option[value="' + $(this).data('val') + '"]').attr("selected", "selected");
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$(htmlSelect).trigger('change');
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$('.flagstrap-selected-' + uniqueId).html($(this).html());
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e.preventDefault();
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});
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// Make it a list item
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var listItem = $('<li/>').prepend(flagStrapItem);
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// Append it to the drop down item list
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items.append(listItem);
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});
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return items;
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};
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function generateId(length) {
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var chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz'.split('');
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if (!length) {
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length = Math.floor(Math.random() * chars.length);
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}
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var str = '';
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for (var i = 0; i < length; i++) {
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str += chars[Math.floor(Math.random() * chars.length)];
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}
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return str;
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}
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plugin.init();
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};
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$.fn.flagStrap = function (options) {
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return this.each(function (i) {
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if ($(this).data('flagStrap') === undefined) {
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$(this).data('flagStrap', new $.flagStrap(this, options, i));
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}
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});
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}
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})(jQuery);
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