country list in php array

country_list.php

function countryList() {
	return array('Afghanistan' => 'Afghanistan',
			'Albania' => 'Albania',
			'Algeria' => 'Algeria',
			'Andorra' => 'Andorra',
			'Angola' => 'Angola',
			'Antigua & Deps' => 'Antigua & Deps',
			'Argentina' => 'Argentina',
			'Armenia' => 'Armenia',
			'Australia' => 'Australia',
			'Austria' => 'Austria',
			'Azerbaijan' => 'Azerbaijan',
			'Bahamas' => 'Bahamas',
			'Bahrain' => 'Bahrain',
			'Bangladesh' => 'Bangladesh',
			'Barbados' => 'Barbados',
			'Belarus' => 'Belarus',
			'Belgium' => 'Belgium',
			'Belize' => 'Belize',
			'Benin' => 'Benin',
			'Bhutan' => 'Bhutan',
			'Bolivia' => 'Bolivia',
			'Bosnia Herzegovina' => 'Bosnia Herzegovina',
			'Botswana' => 'Botswana',
			'Brazil' => 'Brazil',
			'Brunei' => 'Brunei',
			'Bulgaria' => 'Bulgaria',
			'Burkina' => 'Burkina',
			'Burundi' => 'Burundi',
			'Cambodia' => 'Cambodia',
			'Cameroon' => 'Cameroon',
			'Canada' => 'Canada',
			'Cape Verde' => 'Cape Verde',
			'Central African Rep' => 'Central African Rep',
			'Chad' => 'Chad',
			'Chile' => 'Chile',
			'China' => 'China',
			'Colombia' => 'Colombia',
			'Comoros' => 'Comoros',
			'Congo' => 'Congo',
			'Congo {Democratic Rep}' => 'Congo {Democratic Rep}',
			'Costa Rica' => 'Costa Rica',
			'Croatia' => 'Croatia',
			'Cuba' => 'Cuba',
			'Cyprus' => 'Cyprus',
			'Czech Republic' => 'Czech Republic',
			'Denmark' => 'Denmark',
			'Djibouti' => 'Djibouti',
			'Dominica' => 'Dominica',
			'East Timor' => 'East Timor',
			'Ecuador' => 'Ecuador',
			'Egypt' => 'Egypt',
			'El Salvador' => 'El Salvador',
			'Equatorial Guinea' => 'Equatorial Guinea',
			'Eritrea' => 'Eritrea',
			'Estonia' => 'Estonia',
			'Ethiopia' => 'Ethiopia',
			'Fiji' => 'Fiji',
			'Finland' => 'Finland',
			'France' => 'France',
			'Gabon' => 'Gabon',
			'Gambia' => 'Gambia',
			'Georgia' => 'Georgia',
			'Germany' => 'Germany',
			'Ghana' => 'Ghana',
			'Greece' => 'Greece',
			'Grenada' => 'Grenada',
			'Guatemala' => 'Guatemala',
			'Guinea' => 'Guinea',
			'Guinea-Bissau' => 'Guinea-Bissau',
			'Guyana' => 'Guyana',
			'Haiti' => 'Haiti',
			'Honduras' => 'Honduras',
			'Hungary' => 'Hungary',
			'Iceland' => 'Iceland',
			'India' => 'India',
			'Indonesia' => 'Indonesia',
			'Iran' => 'Iran',
			'Iraq' => 'Iraq',
			'Ireland {Republic}' => 'Ireland {Republic}',
			'Israel' => 'Israel',
			'Italy' => 'Italy',
			'Ivory Coast' => 'Ivory Coast',
			'Jamaica' => 'Jamaica',
			'Japan' => 'Japan',
			'Jordan' => 'Jordan',
			'Kazakhstan' => 'Kazakhstan',
			'Kenya' => 'Kenya',
			'Kiribati' => 'Kiribati',
			'Korea North' => 'Korea North',
			'Korea South' => 'Korea South',
			'Kosovo' => 'Kosovo',
			'Kuwait' => 'Kuwait',
			'Kyrgyzstan' => 'Kyrgyzstan',
			'Laos' => 'Laos',
			'Latvia' => 'Latvia',
			'Lebanon' => 'Lebanon',
			'Lesotho' => 'Lesotho',
			'Liberia' => 'Liberia',
			'Libya' => 'Libya',
			'Liechtenstein' => 'Liechtenstein',
			'Lithuania' => 'Lithuania',
			'Luxembourg' => 'Luxembourg',
			'Macedonia' => 'Macedonia',
			'Madagascar' => 'Madagascar',
			'Madagascar' => 'Madagascar',
			'Malawi' => 'Malawi',
			'Malaysia' => 'Malaysia',
			'Maldives' => 'Maldives',
			'Mali' => 'Mali',
			'Malta' => 'Malta',
			'Montenegro' => 'Montenegro',
			'Marshall Islands' => 'Marshall Islands',
			'Mauritania' => 'Mauritania',
			'Mauritius' => 'Mauritius',
			'Micronesia' => 'Micronesia',
			'Moldova' => 'Moldova',
			'Monaco' => 'Monaco',
			'Mongolia' => 'Mongolia',
			'Morocco' => 'Morocco',
			'Mozambique' => 'Mozambique',
			'Myanmar, {Burma}' => 'Myanmar, {Burma}',
			'Namibia' => 'Namibia',
			'Nauru' => 'Nauru',
			'Nepal' => 'Nepal',
			'Netherlands' => 'Netherlands',
			'New Zealand' => 'New Zealand',
			'Nicaragua' => 'Nicaragua',
			'Niger' => 'Niger',
			'Nigeria' => 'Nigeria',
			'Norway' => 'Norway',
			'Oman' => 'Oman',
			'Pakistan' => 'Pakistan',
			'Panama' => 'Panama',
			'Papua New Guinea' => 'Papua New Guinea',
			'Paraguay' => 'Paraguay',
			'Peru' => 'Peru',
			'Philippines' => 'Philippines',
			'Poland' => 'Poland',
			'Portugal' => 'Portugal',
			'Qatar' => 'Qatar',
			'Romania' => 'Romania',
			'Russian Federation' => 'Russian Federation',
			'Rwanda' => 'Rwanda',
			'St Kitts & Nevis' => 'St Kitts & Nevis',
			'St Lucia' => 'St Lucia',
			'Saint Vincent & the Grenadines' => 'Saint Vincent & the Grenadines',
			'Samoa' => 'Samoa',
			'San Marino' => 'San Marino',
			'Sao Tome & Principe' => 'Sao Tome & Principe',
			'Saudi Arabia' => 'Saudi Arabia',
			'Senegal' => 'Senegal',
			'Serbia' => 'Serbia',
			'Seychelles' => 'Seychelles',
			'Sierra Leone' => 'Sierra Leone',
			'Singapore' => 'Singapore',
			'Slovakia' => 'Slovakia',
			'Slovenia' => 'Slovenia',
			'Solomon Islands' => 'Solomon Islands',
			'Somalia' => 'Somalia',
			'South Africa' => 'South Africa',
			'Spain' => 'Spain',
			'Sri Lanka' => 'Sri Lanka',
			'Sudan' => 'Sudan',
			'Suriname' => 'Suriname',
			'Swaziland' => 'Swaziland',
			'Sweden' => 'Sweden',
			'Switzerland' => 'Switzerland',
			'Syria' => 'Syria',
			'Taiwan' => 'Taiwan',
			'Tajikistan' => 'Tajikistan',
			'Tanzania' => 'Tanzania',
			'Thailand' => 'Thailand',
			'Togo' => 'Togo',
			'Trinidad & Tobago' => 'Trinidad & Tobago',
			'Tunisia' => 'Tunisia',
			'Turkey' => 'Turkey',
			'Tuvalu' => 'Tuvalu',
			'Uganda' => 'Uganda',
			'Ukraine' => 'Ukraine',
			'United Arab Emirates' => 'United Arab Emirates',
			'United Kingdom' => 'United Kingdom',
			'United States' => 'United States',
			'Uruguay' => 'Uruguay',
			'Uzbekistan' => 'Uzbekistan',
			'Vanuatu' => 'Vanuatu',
			'Vatican City' => 'Vatican City',
			'Venezuea' => 'Venezuea',
			'Vietnam' => 'Vietnam',
			'Yemen' => 'Yemen',
			'Zambia' => 'Zambia',
			'Zimbabwe' => 'Zimbabwe',
	}

usage.php

<select name="country" id="country">
    <option value="">Select Country</option>
    <?php foreach(countryList() as $key => $value) {
       echo '<option value='.$key.'>'.$value.'</option>';
   } ?>
</select>