<?php
if(!function_exists('lmm_accent_folding')){
	function lmm_accent_folding($address) {
		$accent_map = array('ẚ' => 'a', 'Á' => 'a', 'á' => 'a', 'À' => 'a', 'à' => 'a', 'Ă' => 'a', 'ă' => 'a', 'Ắ' => 'a', 'ắ' => 'a', 'Ằ' => 'a', 'ằ' => 'a', 'Ẵ' => 'a', 'ẵ' => 'a', 'Ẳ' => 'a', 'ẳ' => 'a', 'Â' => 'a', 'â' => 'a', 'Ấ' => 'a', 'ấ' => 'a', 'Ầ' => 'a', 'ầ' => 'a', 'Ẫ' => 'a', 'ẫ' => 'a', 'Ẩ' => 'a', 'ẩ' => 'a', 'Ǎ' => 'a', 'ǎ' => 'a', 'Å' => 'a', 'å' => 'a', 'Ǻ' => 'a', 'ǻ' => 'a', 'Ä' => 'a', 'ä' => 'a', 'Ǟ' => 'a', 'ǟ' => 'a', 'Ã' => 'a', 'ã' => 'a', 'Ȧ' => 'a', 'ȧ' => 'a', 'Ǡ' => 'a', 'ǡ' => 'a', 'Ą' => 'a', 'ą' => 'a', 'Ā' => 'a', 'ā' => 'a', 'Ả' => 'a', 'ả' => 'a', 'Ȁ' => 'a', 'ȁ' => 'a', 'Ȃ' => 'a', 'ȃ' => 'a', 'Ạ' => 'a', 'ạ' => 'a', 'Ặ' => 'a', 'ặ' => 'a', 'Ậ' => 'a', 'ậ' => 'a', 'Ḁ' => 'a', 'ḁ' => 'a', 'Ⱥ' => 'a', 'ⱥ' => 'a', 'Ǽ' => 'a', 'ǽ' => 'a', 'Ǣ' => 'a', 'ǣ' => 'a', 'Ḃ' => 'b', 'ḃ' => 'b', 'Ḅ' => 'b', 'ḅ' => 'b', 'Ḇ' => 'b', 'ḇ' => 'b', 'Ƀ' => 'b', 'ƀ' => 'b', 'ᵬ' => 'b', 'Ɓ' => 'b', 'ɓ' => 'b', 'Ƃ' => 'b', 'ƃ' => 'b', 'Ć' => 'c', 'ć' => 'c', 'Ĉ' => 'c', 'ĉ' => 'c', 'Č' => 'c', 'č' => 'c', 'Ċ' => 'c', 'ċ' => 'c', 'Ç' => 'c', 'ç' => 'c', 'Ḉ' => 'c', 'ḉ' => 'c', 'Ȼ' => 'c', 'ȼ' => 'c', 'Ƈ' => 'c', 'ƈ' => 'c', 'ɕ' => 'c', 'Ď' => 'd', 'ď' => 'd', 'Ḋ' => 'd', 'ḋ' => 'd', 'Ḑ' => 'd', 'ḑ' => 'd', 'Ḍ' => 'd', 'ḍ' => 'd', 'Ḓ' => 'd', 'ḓ' => 'd', 'Ḏ' => 'd', 'ḏ' => 'd', 'Đ' => 'd', 'đ' => 'd', 'ᵭ' => 'd', 'Ɖ' => 'd', 'ɖ' => 'd', 'Ɗ' => 'd', 'ɗ' => 'd', 'Ƌ' => 'd', 'ƌ' => 'd', 'ȡ' => 'd', 'ð' => 'd', 'É' => 'e', 'Ə' => 'e', 'Ǝ' => 'e', 'ǝ' => 'e', 'é' => 'e', 'È' => 'e', 'è' => 'e', 'Ĕ' => 'e', 'ĕ' => 'e', 'Ê' => 'e', 'ê' => 'e', 'Ế' => 'e', 'ế' => 'e', 'Ề' => 'e', 'ề' => 'e', 'Ễ' => 'e', 'ễ' => 'e', 'Ể' => 'e', 'ể' => 'e', 'Ě' => 'e', 'ě' => 'e', 'Ë' => 'e', 'ë' => 'e', 'Ẽ' => 'e', 'ẽ' => 'e', 'Ė' => 'e', 'ė' => 'e', 'Ȩ' => 'e', 'ȩ' => 'e', 'Ḝ' => 'e', 'ḝ' => 'e', 'Ę' => 'e', 'ę' => 'e', 'Ē' => 'e', 'ē' => 'e', 'Ḗ' => 'e', 'ḗ' => 'e', 'Ḕ' => 'e', 'ḕ' => 'e', 'Ẻ' => 'e', 'ẻ' => 'e', 'Ȅ' => 'e', 'ȅ' => 'e', 'Ȇ' => 'e', 'ȇ' => 'e', 'Ẹ' => 'e', 'ẹ' => 'e', 'Ệ' => 'e', 'ệ' => 'e', 'Ḙ' => 'e', 'ḙ' => 'e', 'Ḛ' => 'e', 'ḛ' => 'e', 'Ɇ' => 'e', 'ɇ' => 'e', 'ɚ' => 'e', 'ɝ' => 'e', 'Ḟ' => 'f', 'ḟ' => 'f', 'ᵮ' => 'f', 'Ƒ' => 'f', 'ƒ' => 'f', 'Ǵ' => 'g', 'ǵ' => 'g', 'Ğ' => 'g', 'ğ' => 'g', 'Ĝ' => 'g', 'ĝ' => 'g', 'Ǧ' => 'g', 'ǧ' => 'g', 'Ġ' => 'g', 'ġ' => 'g', 'Ģ' => 'g', 'ģ' => 'g', 'Ḡ' => 'g', 'ḡ' => 'g', 'Ǥ' => 'g', 'ǥ' => 'g', 'Ɠ' => 'g', 'ɠ' => 'g', 'Ĥ' => 'h', 'ĥ' => 'h', 'Ȟ' => 'h', 'ȟ' => 'h', 'Ḧ' => 'h', 'ḧ' => 'h', 'Ḣ' => 'h', 'ḣ' => 'h', 'Ḩ' => 'h', 'ḩ' => 'h', 'Ḥ' => 'h', 'ḥ' => 'h', 'Ḫ' => 'h', 'ḫ' => 'h', 'H' => 'h', '̱' => 'h', 'ẖ' => 'h', 'Ħ' => 'h', 'ħ' => 'h', 'Ⱨ' => 'h', 'ⱨ' => 'h', 'Í' => 'i', 'í' => 'i', 'Ì' => 'i', 'ì' => 'i', 'Ĭ' => 'i', 'ĭ' => 'i', 'Î' => 'i', 'î' => 'i', 'Ǐ' => 'i', 'ǐ' => 'i', 'Ï' => 'i', 'ï' => 'i', 'Ḯ' => 'i', 'ḯ' => 'i', 'Ĩ' => 'i', 'ĩ' => 'i', 'İ' => 'i', 'i' => 'i', 'Į' => 'i', 'į' => 'i', 'Ī' => 'i', 'ī' => 'i', 'Ỉ' => 'i', 'ỉ' => 'i', 'Ȉ' => 'i', 'ȉ' => 'i', 'Ȋ' => 'i', 'ȋ' => 'i', 'Ị' => 'i', 'ị' => 'i', 'Ḭ' => 'i', 'ḭ' => 'i', 'I' => 'i', 'ı' => 'i', 'Ɨ' => 'i', 'ɨ' => 'i', 'Ĵ' => 'j', 'ĵ' => 'j', 'J' => 'j', '̌' => 'j', 'ǰ' => 'j', 'ȷ' => 'j', 'Ɉ' => 'j', 'ɉ' => 'j', 'ʝ' => 'j', 'ɟ' => 'j', 'ʄ' => 'j', 'Ḱ' => 'k', 'ḱ' => 'k', 'Ǩ' => 'k', 'ǩ' => 'k', 'Ķ' => 'k', 'ķ' => 'k', 'Ḳ' => 'k', 'ḳ' => 'k', 'Ḵ' => 'k', 'ḵ' => 'k', 'Ƙ' => 'k', 'ƙ' => 'k', 'Ⱪ' => 'k', 'ⱪ' => 'k', 'Ĺ' => 'a', 'ĺ' => 'l', 'Ľ' => 'l', 'ľ' => 'l', 'Ļ' => 'l', 'ļ' => 'l', 'Ḷ' => 'l', 'ḷ' => 'l', 'Ḹ' => 'l', 'ḹ' => 'l', 'Ḽ' => 'l', 'ḽ' => 'l', 'Ḻ' => 'l', 'ḻ' => 'l', 'Ł' => 'l', 'ł' => 'l', 'Ł' => 'l', '̣' => 'l', 'ł' => 'l', '̣' => 'l', 'Ŀ' => 'l', 'ŀ' => 'l', 'Ƚ' => 'l', 'ƚ' => 'l', 'Ⱡ' => 'l', 'ⱡ' => 'l', 'Ɫ' => 'l', 'ɫ' => 'l', 'ɬ' => 'l', 'ɭ' => 'l', 'ȴ' => 'l', 'Ḿ' => 'm', 'ḿ' => 'm', 'Ṁ' => 'm', 'ṁ' => 'm', 'Ṃ' => 'm', 'ṃ' => 'm', 'ɱ' => 'm', 'Ń' => 'n', 'ń' => 'n', 'Ǹ' => 'n', 'ǹ' => 'n', 'Ň' => 'n', 'ň' => 'n', 'Ñ' => 'n', 'ñ' => 'n', 'Ṅ' => 'n', 'ṅ' => 'n', 'Ņ' => 'n', 'ņ' => 'n', 'Ṇ' => 'n', 'ṇ' => 'n', 'Ṋ' => 'n', 'ṋ' => 'n', 'Ṉ' => 'n', 'ṉ' => 'n', 'Ɲ' => 'n', 'ɲ' => 'n', 'Ƞ' => 'n', 'ƞ' => 'n', 'ɳ' => 'n', 'ȵ' => 'n', 'N' => 'n', '̈' => 'n', 'n' => 'n', '̈' => 'n', 'Ó' => 'o', 'ó' => 'o', 'Ò' => 'o', 'ò' => 'o', 'Ŏ' => 'o', 'ŏ' => 'o', 'Ô' => 'o', 'ô' => 'o', 'Ố' => 'o', 'ố' => 'o', 'Ồ' => 'o', 'ồ' => 'o', 'Ỗ' => 'o', 'ỗ' => 'o', 'Ổ' => 'o', 'ổ' => 'o', 'Ǒ' => 'o', 'ǒ' => 'o', 'Ö' => 'o', 'ö' => 'o', 'Ȫ' => 'o', 'ȫ' => 'o', 'Ő' => 'o', 'ő' => 'o', 'Õ' => 'o', 'õ' => 'o', 'Ṍ' => 'o', 'ṍ' => 'o', 'Ṏ' => 'o', 'ṏ' => 'o', 'Ȭ' => 'o', 'ȭ' => 'o', 'Ȯ' => 'o', 'ȯ' => 'o', 'Ȱ' => 'o', 'ȱ' => 'o', 'Ø' => 'o', 'ø' => 'o', 'Ǿ' => 'o', 'ǿ' => 'o', 'Ǫ' => 'o', 'ǫ' => 'o', 'Ǭ' => 'o', 'ǭ' => 'o', 'Ō' => 'o', 'ō' => 'o', 'Ṓ' => 'o', 'ṓ' => 'o', 'Ṑ' => 'o', 'ṑ' => 'o', 'Ỏ' => 'o', 'ỏ' => 'o', 'Ȍ' => 'o', 'ȍ' => 'o', 'Ȏ' => 'o', 'ȏ' => 'o', 'Ơ' => 'o', 'ơ' => 'o', 'Ớ' => 'o', 'ớ' => 'o', 'Ờ' => 'o', 'ờ' => 'o', 'Ỡ' => 'o', 'ỡ' => 'o', 'Ở' => 'o', 'ở' => 'o', 'Ợ' => 'o', 'ợ' => 'o', 'Ọ' => 'o', 'ọ' => 'o', 'Ộ' => 'o', 'ộ' => 'o', 'Ɵ' => 'o', 'ɵ' => 'o', 'Ṕ' => 'p', 'ṕ' => 'p', 'Ṗ' => 'p', 'ṗ' => 'p', 'Ᵽ' => 'p', 'Ƥ' => 'p', 'ƥ' => 'p', 'P' => 'p', '̃' => 'p', 'p' => 'p', '̃' => 'p', 'ʠ' => 'q', 'Ɋ' => 'q', 'ɋ' => 'q', 'Ŕ' => 'r', 'ŕ' => 'r', 'Ř' => 'r', 'ř' => 'r', 'Ṙ' => 'r', 'ṙ' => 'r', 'Ŗ' => 'r', 'ŗ' => 'r', 'Ȑ' => 'r', 'ȑ' => 'r', 'Ȓ' => 'r', 'ȓ' => 'r', 'Ṛ' => 'r', 'ṛ' => 'r', 'Ṝ' => 'r', 'ṝ' => 'r', 'Ṟ' => 'r', 'ṟ' => 'r', 'Ɍ' => 'r', 'ɍ' => 'r', 'ᵲ' => 'r', 'ɼ' => 'r', 'Ɽ' => 'r', 'ɽ' => 'r', 'ɾ' => 'r', 'ᵳ' => 'r', 'ß' => 's', 'Ś' => 's', 'ś' => 's', 'Ṥ' => 's', 'ṥ' => 's', 'Ŝ' => 's', 'ŝ' => 's', 'Š' => 's', 'š' => 's', 'Ṧ' => 's', 'ṧ' => 's', 'Ṡ' => 's', 'ṡ' => 's', 'ẛ' => 's', 'Ş' => 's', 'ş' => 's', 'Ṣ' => 's', 'ṣ' => 's', 'Ṩ' => 's', 'ṩ' => 's', 'Ș' => 's', 'ș' => 's', 'ʂ' => 's', 'S' => 's', '̩' => 's', 's' => 's', '̩' => 's', 'Þ' => 't', 'þ' => 't', 'Ť' => 't', 'ť' => 't', 'T' => 't', '̈' => 't', 'ẗ' => 't', 'Ṫ' => 't', 'ṫ' => 't', 'Ţ' => 't', 'ţ' => 't', 'Ṭ' => 't', 'ṭ' => 't', 'Ț' => 't', 'ț' => 't', 'Ṱ' => 't', 'ṱ' => 't', 'Ṯ' => 't', 'ṯ' => 't', 'Ŧ' => 't', 'ŧ' => 't', 'Ⱦ' => 't', 'ⱦ' => 't', 'ᵵ' => 't', 'ƫ' => 't', 'Ƭ' => 't', 'ƭ' => 't', 'Ʈ' => 't', 'ʈ' => 't', 'ȶ' => 't', 'Ú' => 'u', 'ú' => 'u', 'Ù' => 'u', 'ù' => 'u', 'Ŭ' => 'u', 'ŭ' => 'u', 'Û' => 'u', 'û' => 'u', 'Ǔ' => 'u', 'ǔ' => 'u', 'Ů' => 'u', 'ů' => 'u', 'Ü' => 'u', 'ü' => 'u', 'Ǘ' => 'u', 'ǘ' => 'u', 'Ǜ' => 'u', 'ǜ' => 'u', 'Ǚ' => 'u', 'ǚ' => 'u', 'Ǖ' => 'u', 'ǖ' => 'u', 'Ű' => 'u', 'ű' => 'u', 'Ũ' => 'u', 'ũ' => 'u', 'Ṹ' => 'u', 'ṹ' => 'u', 'Ų' => 'u', 'ų' => 'u', 'Ū' => 'u', 'ū' => 'u', 'Ṻ' => 'u', 'ṻ' => 'u', 'Ủ' => 'u', 'ủ' => 'u', 'Ȕ' => 'u', 'ȕ' => 'u', 'Ȗ' => 'u', 'ȗ' => 'u', 'Ư' => 'u', 'ư' => 'u', 'Ứ' => 'u', 'ứ' => 'u', 'Ừ' => 'u', 'ừ' => 'u', 'Ữ' => 'u', 'ữ' => 'u', 'Ử' => 'u', 'ử' => 'u', 'Ự' => 'u', 'ự' => 'u', 'Ụ' => 'u', 'ụ' => 'u', 'Ṳ' => 'u', 'ṳ' => 'u', 'Ṷ' => 'u', 'ṷ' => 'u', 'Ṵ' => 'u', 'ṵ' => 'u', 'Ʉ' => 'u', 'ʉ' => 'u', 'Ṽ' => 'v', 'ṽ' => 'v', 'Ṿ' => 'v', 'ṿ' => 'v', 'Ʋ' => 'v', 'ʋ' => 'v', 'Ẃ' => 'w', 'ẃ' => 'w', 'Ẁ' => 'w', 'ẁ' => 'w', 'Ŵ' => 'w', 'ŵ' => 'w', 'W' => 'w', '̊' => 'w', 'ẘ' => 'w', 'Ẅ' => 'w', 'ẅ' => 'w', 'Ẇ' => 'w', 'ẇ' => 'w', 'Ẉ' => 'w', 'ẉ' => 'w', 'Ẍ' => 'x', 'ẍ' => 'x', 'Ẋ' => 'x', 'ẋ' => 'x', 'Ý' => 'y', 'ý' => 'y', 'Ỳ' => 'y', 'ỳ' => 'y', 'Ŷ' => 'y', 'ŷ' => 'y', 'Y' => 'y', '̊' => 'y', 'ẙ' => 'y', 'Ÿ' => 'y', 'ÿ' => 'y', 'Ỹ' => 'y', 'ỹ' => 'y', 'Ẏ' => 'y', 'ẏ' => 'y', 'Ȳ' => 'y', 'ȳ' => 'y', 'Ỷ' => 'y', 'ỷ' => 'y', 'Ỵ' => 'y', 'ỵ' => 'y', 'ʏ' => 'y', 'Ɏ' => 'y', 'ɏ' => 'y', 'Ƴ' => 'y', 'ƴ' => 'y', 'Ź' => 'z', 'ź' => 'z', 'Ẑ' => 'z', 'ẑ' => 'z', 'Ž' => 'z', 'ž' => 'z', 'Ż' => 'z', 'ż' => 'z', 'Ẓ' => 'z', 'ẓ' => 'z', 'Ẕ' => 'z', 'ẕ' => 'z', 'Ƶ' => 'z', 'ƶ' => 'z', 'Ȥ' => 'z', 'ȥ' => 'z', 'ʐ' => 'z', 'ʑ' => 'z', 'Ⱬ' => 'z', 'ⱬ' => 'z', 'Ǯ' => 'z', 'ǯ' => 'z', 'ƺ' => 'z',
		// Roman fullwidth ascii equivalents =>  0xff00 to 0xff5e
		'２' => '2', '６' => '6', 'Ｂ' => 'B', 'Ｆ' => 'F', 'Ｊ' => 'J', 'Ｎ' => 'N', 'Ｒ' => 'R', 'Ｖ' => 'V', 'Ｚ' => 'Z', 'ｂ' => 'b', 'ｆ' => 'f', 'ｊ' => 'j', 'ｎ' => 'n', 'ｒ' => 'r', 'ｖ' => 'v', 'ｚ' => 'z', '１' => '1', '５' => '5', '９' => '9', 'Ａ' => 'A', 'Ｅ' => 'E', 'Ｉ' => 'I', 'Ｍ' => 'M', 'Ｑ' => 'Q', 'Ｕ' => 'U', 'Ｙ' => 'Y', 'ａ' => 'a', 'ｅ' => 'e', 'ｉ' => 'i', 'ｍ' => 'm', 'ｑ' => 'q', 'ｕ' => 'u', 'ｙ' => 'y', '０' => '0', '４' => '4', '８' => '8', 'Ｄ' => 'D', 'Ｈ' => 'H', 'Ｌ' => 'L', 'Ｐ' => 'P', 'Ｔ' => 'T', 'Ｘ' => 'X', 'ｄ' => 'd', 'ｈ' => 'h', 'ｌ' => 'l', 'ｐ' => 'p', 'ｔ' => 't', 'ｘ' => 'x', '３' => '3', '７' => '7', 'Ｃ' => 'C', 'Ｇ' => 'G', 'Ｋ' => 'K', 'Ｏ' => 'O', 'Ｓ' => 'S', 'Ｗ' => 'W', 'ｃ' => 'c', 'ｇ' => 'g', 'ｋ' => 'k', 'ｏ' => 'o', 'ｓ' => 's', 'ｗ' => 'w');
		return str_replace(array_keys($accent_map), array_values($accent_map), $address);
	}
}