php/javascript cloning and posting values

hello
i have code
[php]
Add More Countries



<?php
$countries = array(“Any Country”, “Afghanistan”, “Albania”, “Algeria”, “American Samoa”, “Andorra”, “Angola”, “Anguilla”, “Antarctica”, “Antigua and Barbuda”, “Argentina”, “Armenia”, “Aruba”, “Australia”, “Austria”, “Azerbaijan”, “Bahamas”, “Bahrain”, “Bangladesh”, “Barbados”, “Belarus”, “Belgium”, “Belize”, “Benin”, “Bermuda”, “Bhutan”, “Bolivia”, “Bosnia and Herzegowina”, “Botswana”, “Bouvet Island”, “Brazil”, “British Indian Ocean Territory”, “Brunei Darussalam”, “Bulgaria”, “Burkina Faso”, “Burundi”, “Cambodia”, “Cameroon”, “Canada”, “Cape Verde”, “Cayman Islands”, “Central African Republic”, “Chad”, “Chile”, “China”, “Christmas Island”, “Cocos (Keeling) Islands”, “Colombia”, “Comoros”, “Congo”, “Congo, the Democratic Republic of the”, “Cook Islands”, “Costa Rica”, “Cote d’Ivoire”, “Croatia (Hrvatska)”, “Cuba”, “Cyprus”, “Czech Republic”, “Denmark”, “Djibouti”, “Dominica”, “Dominican Republic”, “East Timor”, “Ecuador”, “Egypt”, “El Salvador”, “Equatorial Guinea”, “Eritrea”, “Estonia”, “Ethiopia”, “Falkland Islands (Malvinas)”, “Faroe Islands”, “Fiji”, “Finland”, “France”, “France Metropolitan”, “French Guiana”, “French Polynesia”, “French Southern Territories”, “Gabon”, “Gambia”, “Georgia”, “Germany”, “Ghana”, “Gibraltar”, “Greece”, “Greenland”, “Grenada”, “Guadeloupe”, “Guam”, “Guatemala”, “Guinea”, “Guinea-Bissau”, “Guyana”, “Haiti”, “Heard and Mc Donald Islands”, “Holy See (Vatican City State)”, “Honduras”, “Hong Kong”, “Hungary”, “Iceland”, “India”, “Indonesia”, “Iran (Islamic Republic of)”, “Iraq”, “Ireland”, “Israel”, “Italy”, “Jamaica”, “Japan”, “Jordan”, “Kazakhstan”, “Kenya”, “Kiribati”, “Korea, Democratic People’s Republic of”, “Korea, Republic of”, “Kuwait”, “Kyrgyzstan”, “Lao, People’s Democratic Republic”, “Latvia”, “Lebanon”, “Lesotho”, “Liberia”, “Libyan Arab Jamahiriya”, “Liechtenstein”, “Lithuania”, “Luxembourg”, “Macau”, “Macedonia, The Former Yugoslav Republic of”, “Madagascar”, “Malawi”, “Malaysia”, “Maldives”, “Mali”, “Malta”, “Marshall Islands”, “Martinique”, “Mauritania”, “Mauritius”, “Mayotte”, “Mexico”, “Micronesia, Federated States of”, “Moldova, Republic of”, “Monaco”, “Mongolia”, “Montserrat”, “Morocco”, “Mozambique”, “Myanmar”, “Namibia”, “Nauru”, “Nepal”, “Netherlands”, “Netherlands Antilles”, “New Caledonia”, “New Zealand”, “Nicaragua”, “Niger”, “Nigeria”, “Niue”, “Norfolk Island”, “Northern Mariana Islands”, “Norway”, “Oman”, “Pakistan”, “Palau”, “Panama”, “Papua New Guinea”, “Paraguay”, “Peru”, “Philippines”, “Pitcairn”, “Poland”, “Portugal”, “Puerto Rico”, “Qatar”, “Reunion”, “Romania”, “Russian Federation”, “Rwanda”, “Saint Kitts and Nevis”, “Saint Lucia”, “Saint Vincent and the Grenadines”, “Samoa”, “San Marino”, “Sao Tome and Principe”, “Saudi Arabia”, “Senegal”, “Seychelles”, “Sierra Leone”, “Singapore”, “Slovakia (Slovak Republic)”, “Slovenia”, “Solomon Islands”, “Somalia”, “South Africa”, “South Georgia and the South Sandwich Islands”, “Spain”, “Sri Lanka”, “St. Helena”, “St. Pierre and Miquelon”, “Sudan”, “Suriname”, “Svalbard and Jan Mayen Islands”, “Swaziland”, “Sweden”, “Switzerland”, “Syrian Arab Republic”, “Taiwan, Province of China”, “Tajikistan”, “Tanzania, United Republic of”, “Thailand”, “Togo”, “Tokelau”, “Tonga”, “Trinidad and Tobago”, “Tunisia”, “Turkey”, “Turkmenistan”, “Turks and Caicos Islands”, “Tuvalu”, “Uganda”, “Ukraine”, “United Arab Emirates”, “United Kingdom”, “United States”, “United States Minor Outlying Islands”, “Uruguay”, “Uzbekistan”, “Vanuatu”, “Venezuela”, “Vietnam”, “Virgin Islands (British)”, “Virgin Islands (U.S.)”, “Wallis and Futuna Islands”, “Western Sahara”, “Yemen”, “Yugoslavia”, “Zambia”, “Zimbabwe”);
foreach($countries as $key => $value) {
?>
<?= htmlspecialchars($value) ?>
<?php
}
?>



document.getElementById(‘button’).onclick = duplicate;
					var i = 0;
					var original = document.getElementById('duplicater');

					function duplicate() {
						var clone = original.cloneNode(true); // "deep" clone
						clone.id = "duplicetor" + ++i; // there can only be one element with an ID
						original.parentNode.appendChild(clone);
					}
					</script>

[/php]
when i press buon it duplicates country and i can select multiple countries

my question is
how can i duplicate as many countries as i want, and then with php help post them all?

i have no idea how to do this, was already looking in google but didn’t find anything usefull

also, i don’t know javascript this code is copied, and i know it makes different id and i need different names for post

If you change the - name=‘country’ attribute to an array - name=‘country[]’ you will receive a numerically indexed array of data from the select/option menus -

[code]POST:Array
(
[country] => Array
(
[0] => Andorra
[1] => Bahamas
)

)[/code]

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