WB 2.08.x

01-Apr-2007 Matthias Gallas

#	Fixed issues with some languages when UTF8 is used.	Removed all htmlentites

	from the code (revoked changeset 396) and added new functions instead. Adapted the

	search and the highlighting to use the new functions. With this changes WB can now

	be used with charset UTF8 for all languages.

// Include the WB functions file

require_once(WB_PATH.'/framework/functions.php');

		$string_entities = umlauts_to_entities($string);

		if(strcmp(DEFAULT_CHARSET, "iso-8859-1") == 0) {

			$string=strtr($string,$string_conv_iso88591);

			$string_entities=strtr($string_entities,$string_entities_conv_iso88591);

		}

				if ($match!='exact') {

					$sorted=array_merge($string,$string_entities);

					sort($sorted);

					$sstring = implode(" ", $sorted);

					$link = $link."?searchresult=1&sstring=".urlencode($sstring);

				}

				else {

					$sstring = strtr($string[0], " ", "_")." ".strtr($string_entities[0], " ","_");

					$link = $link."?searchresult=2&sstring=".urlencode($sstring);

				}

										if ($match!='exact') {

											$sorted=array_merge($string,$string_entities);

											sort($sorted);

											$sstring = implode(" ", $sorted);

											$link = $link."?searchresult=1&sstring=".urlencode($sstring);

										}

										else {

											$sstring = strtr($string[0], " ", "_")." ".strtr($string_entities[0], " ","_");

											$link = $link."?searchresult=2&sstring=".urlencode($sstring);

										}

$string_conv_iso88591=array(

$string_entities_conv_iso88591=array(

								'PAGE_TITLE' => ($results_array['page_title']),

								'MENU_TITLE' => ($results_array['menu_title']),

											'TITLE' => ($title_prefix.$page['page_title'])

					<a href="<?php echo ADMIN_URL; ?>/pages/modify.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['MODIFY']; ?>"><?php echo ($page['page_title']); ?></a>				

					<?php echo ($page['page_title']); ?>

					<font color="#999999"><?php echo ($page['menu_title']); ?></font>

												'TITLE' => ($title_prefix.$page['page_title'])

					<a href="<?php echo ADMIN_URL; ?>/pages/modify.php?page_id=<?php echo $page['page_id']; ?>" title="<?php echo $TEXT['MODIFY']; ?>"><?php echo ($page['page_title']); ?></a>

						echo ($page['page_title']);

						echo '<b>'.($page['page_title']).'</b>';

					<font color="#999999"><?php echo $page['menu_title']; ?></font>

$page_title = my_htmlspecialchars($page_title);

$menu_title = my_htmlspecialchars($menu_title);

		<b><?php echo ($results_array['page_title']); ?></b>

								'PAGE_TITLE' => ($results_array['page_title']),

$title = my_htmlspecialchars($title);

to convert some entities to there 7bit equivalents

//### LATIN

'Á'=>'A','á'=>'a','Â'=>'A','â'=>'a','Æ'=>'AE','æ'=>'ae','À'=>'A','à'=>'a','Å'=>'A','å'=>'a','Ã'=>'A','ã'=>'a','Ä'=>'AE','ä'=>'ae',

'Ç'=>'C','ç'=>'c',

'É'=>'E','é'=>'e','Ê'=>'E','ê'=>'e','È'=>'E','è'=>'e','Ë'=>'E','ë'=>'e',

'Í'=>'I','í'=>'i','Î'=>'I','î'=>'i','Ì'=>'I','ì'=>'i','Ï'=>'I','ï'=>'i',

'Ñ'=>'N','ñ'=>'n',

'Ó'=>'O','ó'=>'o','Ô'=>'O','ô'=>'o','Œ'=>'OE','œ'=>'oe','Ò'=>'O','ò'=>'o','Õ'=>'O','õ'=>'o','Ö'=>'OE','ö'=>'oe',

'Š'=>'S','š'=>'s',

'ß'=>'ss',

'Ú'=>'U','ú'=>'u','Û'=>'U','û'=>'u','Ù'=>'U','ù'=>'u','Ü'=>'UE','ü'=>'ue',

'Ý'=>'Y','ý'=>'y','Ÿ'=>'Y','ÿ'=>'y',

'Š'=>'S',

'Œ'=>'OE','œ'=>'oe',

'š'=>'s',

'Ÿ'=>'Y',

'©'=>'(c)','®'=>'(r)','Ð'=>'D','×'=>'x','Ø'=>'O','Þ'=>'TH','ð'=>'d','ø'=>'o','þ'=>'th',

// latin extended-A

'Ā'=>'A','ā'=>'a','Ă'=>'A','ă'=>'a','Ą'=>'A','ą'=>'a',

'Ć'=>'C','ć'=>'c','Ĉ'=>'C','ĉ'=>'c','č'=>'c','Č'=>'C','ċ'=>'c','Ċ'=>'C',

'đ'=>'d','Đ'=>'D','ď'=>'d','Ď'=>'D',

'ē'=>'e','Ē'=>'E','Ĕ'=>'E','ĕ'=>'e','Ė'=>'E','ė'=>'e','Ę'=>'E','ę'=>'e','Ě'=>'E','ě'=>'e',

'Ĝ'=>'G','ĝ'=>'g','Ğ'=>'G','ğ'=>'g','Ġ'=>'G','ġ'=>'g','Ģ'=>'G','ģ'=>'g',

'Ĥ'=>'H','ĥ'=>'h','Ħ'=>'H','ħ'=>'h',

'Ĩ'=>'I','ĩ'=>'i','Ī'=>'I','ī'=>'i','Ĭ'=>'I','ĭ'=>'i','Į'=>'I','į'=>'i','İ'=>'I','ı'=>'i',

'IJ'=>'IJ','ij'=>'ij',

'Ĵ'=>'J','ĵ'=>'j',

'Ķ'=>'K','ķ'=>'k','ĸ'=>'k',

'Ĺ'=>'L','ĺ'=>'l','Ļ'=>'L','ļ'=>'l','Ľ'=>'L','ľ'=>'l','Ŀ'=>'L','ŀ'=>'l','Ł'=>'L','ł'=>'l',

'Ń'=>'N','ń'=>'n','Ņ'=>'N','ņ'=>'n','Ň'=>'N','ň'=>'n','ʼn'=>'n','Ŋ'=>'N','ŋ'=>'n',

'Ō'=>'O','ō'=>'o','Ŏ'=>'O','ŏ'=>'o','Ő'=>'O','ő'=>'o',

'Ŕ'=>'R','ŕ'=>'r','Ŗ'=>'R','ŗ'=>'r','Ř'=>'R','ř'=>'r',

'Ś'=>'S','ś'=>'s','Ŝ'=>'S','ŝ'=>'s','Ş'=>'S','ş'=>'s',

'Ţ'=>'T','ţ'=>'t','Ť'=>'T','ť'=>'t','Ŧ'=>'T','ŧ'=>'t',

'Ũ'=>'U','ũ'=>'u','Ū'=>'U','ū'=>'u','Ŭ'=>'U','ŭ'=>'u','Ů'=>'U','ů'=>'u','Ű'=>'U','ű'=>'u','Ų'=>'U','ų'=>'u',

'Ŵ'=>'W','ŵ'=>'w',

'Ŷ'=>'Y','ŷ'=>'y','Ÿ'=>'Y',

'Ź'=>'Z','ź'=>'z','Ż'=>'Z','ż'=>'z','Ž'=>'Z','ž'=>'z',

'ſ'=>'s',

'ff'=>'ff','fi'=>'fi','fl'=>'fl','ffi'=>'ffi','ffl'=>'ffl',

'ſt'=>'st',

'st'=>'st',

// latin extended-b

'ƀ'=>'b','Ɓ'=>'B','Ƃ'=>'B','ƃ'=>'b','Ƅ'=>'6','ƅ'=>'6',

'Ɔ'=>'O','Ƈ'=>'C','ƈ'=>'c','Ɖ'=>'D','Ɗ'=>'D','Ƌ'=>'D',

'ƌ'=>'d','ƍ'=>'d','Ǝ'=>'E','Ə'=>'e','Ɛ'=>'E','Ƒ'=>'F',

'ƒ'=>'f','Ɠ'=>'G','Ɣ'=>'G','ƕ'=>'hw','Ɩ'=>'I','Ɨ'=>'I',

'Ƙ'=>'K','ƙ'=>'k','ƚ'=>'l','ƛ'=>'l','Ɯ'=>'M','Ɲ'=>'N',

'ƞ'=>'n','Ɵ'=>'O','Ơ'=>'O','ơ'=>'o','Ƣ'=>'OI','ƣ'=>'oi',

'Ƥ'=>'P','ƥ'=>'p','Ʀ'=>'YR','Ƨ'=>'2','ƨ'=>'2','Ʃ'=>'ESH',

'ƪ'=>'esh','ƫ'=>'t','Ƭ'=>'T','ƭ'=>'t','Ʈ'=>'T','Ư'=>'U',

'ư'=>'u','Ʊ'=>'V','Ʋ'=>'v','Ƴ'=>'Y','ƴ'=>'y','Ƶ'=>'Z',

'ƶ'=>'z','Ʒ'=>'EZH','Ƹ'=>'EZH','ƹ'=>'ezh','ƺ'=>'ezh','ƻ'=>'2',

'Ƽ'=>'5','ƽ'=>'5','ƾ'=>'-','ƿ'=>'w','ǀ'=>'-','ǁ'=>'-',

'ǂ'=>'-','ǃ'=>'-','DŽ'=>'DZ','Dž'=>'DZ','dž'=>'dz','LJ'=>'LJ',

'Lj'=>'Lj','lj'=>'lj','NJ'=>'NJ','Nj'=>'Nj','nj'=>'nj','Ǎ'=>'A',

'ǎ'=>'a','Ǐ'=>'I','ǐ'=>'i','Ǒ'=>'O','ǒ'=>'o','Ǔ'=>'U',

'ǔ'=>'u','Ǖ'=>'U','ǖ'=>'u','Ǘ'=>'U','ǘ'=>'u','Ǚ'=>'U',

'ǚ'=>'u','Ǜ'=>'U','ǜ'=>'u','ǝ'=>'e','Ǟ'=>'A','ǟ'=>'a',

'Ǡ'=>'A','ǡ'=>'a','Ǣ'=>'AE','ǣ'=>'ae','Ǥ'=>'G','ǥ'=>'g',

'Ǧ'=>'G','ǧ'=>'g','Ǩ'=>'K','ǩ'=>'k','Ǫ'=>'O','ǫ'=>'o',

'Ǭ'=>'O','ǭ'=>'o','Ǯ'=>'EZH','ǯ'=>'ezh','ǰ'=>'j','DZ'=>'DZ',

'Dz'=>'Dz','dz'=>'dz','Ǵ'=>'G','ǵ'=>'g','Ƕ'=>'HW','Ƿ'=>'W',

'Ǹ'=>'N','ǹ'=>'n','Ǻ'=>'A','ǻ'=>'a','Ǽ'=>'AE','ǽ'=>'ae',

'Ǿ'=>'O','ǿ'=>'o','Ȁ'=>'A','ȁ'=>'a','Ȃ'=>'A','ȃ'=>'a',

'Ȅ'=>'E','ȅ'=>'e','Ȇ'=>'E','ȇ'=>'e','Ȉ'=>'I','ȉ'=>'i',

'Ȋ'=>'I','ȋ'=>'i','Ȍ'=>'O','ȍ'=>'o','Ȏ'=>'O','ȏ'=>'o',

'Ȑ'=>'R','ȑ'=>'r','Ȓ'=>'R','ȓ'=>'r','Ȕ'=>'U','ȕ'=>'u',

'Ȗ'=>'U','ȗ'=>'u','Ș'=>'S','ș'=>'s','Ț'=>'T','ț'=>'t',

'Ȝ'=>'Y','ȝ'=>'y','Ȟ'=>'H','ȟ'=>'h','Ƞ'=>'n','ȡ'=>'d',

'Ȣ'=>'OU','ȣ'=>'ou','Ȥ'=>'Z','ȥ'=>'z','Ȧ'=>'A','ȧ'=>'a',

'Ȩ'=>'E','ȩ'=>'e','Ȫ'=>'O','ȫ'=>'o','Ȭ'=>'O','ȭ'=>'o',

'Ȯ'=>'O','ȯ'=>'o','Ȱ'=>'O','ȱ'=>'o','Ȳ'=>'Y','ȳ'=>'y',

'ȴ'=>'l','ȵ'=>'n','ȶ'=>'t','ȷ'=>'j','ȸ'=>'db','ȹ'=>'qp',

'Ⱥ'=>'A','Ȼ'=>'C','ȼ'=>'c','Ƚ'=>'L','Ⱦ'=>'T','ȿ'=>'s',

'ɀ'=>'z','Ɂ'=>'-',

// latin extended additional

'Ḁ'=>'A','ḁ'=>'a',

'Ḃ'=>'B','ḃ'=>'b','Ḅ'=>'B','ḅ'=>'b','Ḇ'=>'B','ḇ'=>'b',

'Ḉ'=>'C','ḉ'=>'c',

'Ḋ'=>'D','ḋ'=>'d','Ḍ'=>'D','ḍ'=>'d','Ḏ'=>'D','ḏ'=>'d','Ḑ'=>'D','ḑ'=>'d','Ḓ'=>'D','ḓ'=>'d',

'Ḕ'=>'E','ḕ'=>'e','Ḗ'=>'E','ḗ'=>'e','Ḙ'=>'E','ḙ'=>'e','Ḛ'=>'E','ḛ'=>'e','Ḝ'=>'E','ḝ'=>'e',

'Ḟ'=>'F','ḟ'=>'f',

'Ḡ'=>'G','ḡ'=>'g',

'Ḣ'=>'H','ḣ'=>'h','Ḥ'=>'H','ḥ'=>'h','Ḧ'=>'H','ḧ'=>'h','Ḩ'=>'H','ḩ'=>'h','Ḫ'=>'H','ḫ'=>'h',

'Ḭ'=>'I','ḭ'=>'i','Ḯ'=>'I','ḯ'=>'i',

'Ḱ'=>'K','ḱ'=>'k','Ḳ'=>'K','ḳ'=>'k','Ḵ'=>'K','ḵ'=>'k',

'Ḷ'=>'L','ḷ'=>'l','Ḹ'=>'L','ḹ'=>'l','Ḻ'=>'L','ḻ'=>'l','Ḽ'=>'L','ḽ'=>'l',

'Ḿ'=>'M','ḿ'=>'m','Ṁ'=>'M','ṁ'=>'m','Ṃ'=>'M','ṃ'=>'m',

'Ṅ'=>'N','ṅ'=>'n','Ṇ'=>'N','ṇ'=>'n','Ṉ'=>'N','ṉ'=>'n','Ṋ'=>'N','ṋ'=>'n',

'Ṍ'=>'O','ṍ'=>'o','Ṏ'=>'O','ṏ'=>'o','Ṑ'=>'O','ṑ'=>'o','Ṓ'=>'O','ṓ'=>'o',

'Ṕ'=>'P','ṕ'=>'p','Ṗ'=>'P','ṗ'=>'p',

'Ṙ'=>'R','ṙ'=>'r','Ṛ'=>'R','ṛ'=>'r','Ṝ'=>'R','ṝ'=>'r','Ṟ'=>'R','ṟ'=>'r',

'Ṡ'=>'S','ṡ'=>'s','Ṣ'=>'S','ṣ'=>'s','Ṥ'=>'S','ṥ'=>'s','Ṧ'=>'S','ṧ'=>'s','Ṩ'=>'S','ṩ'=>'s',

'Ṫ'=>'T','ṫ'=>'t','Ṭ'=>'T','ṭ'=>'t','Ṯ'=>'T','ṯ'=>'t','Ṱ'=>'T','ṱ'=>'t',

'Ṳ'=>'U','ṳ'=>'u','Ṵ'=>'U','ṵ'=>'u','Ṷ'=>'U','ṷ'=>'u','Ṹ'=>'U','ṹ'=>'u','Ṻ'=>'U','ṻ'=>'u',

'Ṽ'=>'V','ṽ'=>'v','Ṿ'=>'V','ṿ'=>'v',

'Ẁ'=>'W','ẁ'=>'w','Ẃ'=>'W','ẃ'=>'w','Ẅ'=>'W','ẅ'=>'w','Ẇ'=>'W','ẇ'=>'w','Ẉ'=>'W','ẉ'=>'w',

'Ẋ'=>'X','ẋ'=>'x','Ẍ'=>'X','ẍ'=>'x',

'Ẏ'=>'Y','ẏ'=>'y',

'Ẑ'=>'Z','ẑ'=>'z','Ẓ'=>'Z','ẓ'=>'z','Ẕ'=>'Z','ẕ'=>'z',

'ẖ'=>'h',

'ẗ'=>'t',

'ẘ'=>'w',

'ẙ'=>'y',

'ẚ'=>'a',

'ẛ'=>'f',

'Ạ'=>'A','ạ'=>'a','Ả'=>'A','ả'=>'a','Ấ'=>'A','ấ'=>'a','Ầ'=>'A','ầ'=>'a','Ẩ'=>'A','ẩ'=>'a',

'Ẫ'=>'A','ẫ'=>'a','Ậ'=>'A','ậ'=>'a','Ắ'=>'A','ắ'=>'a','Ằ'=>'A','ằ'=>'a','Ẳ'=>'A','ẳ'=>'a','Ẵ'=>'A','ẵ'=>'a','Ặ'=>'A','ặ'=>'a',

'Ẹ'=>'E','ẹ'=>'e','Ẻ'=>'E','ẻ'=>'e','Ẽ'=>'E','ẽ'=>'e','Ế'=>'E','ế'=>'e','Ề'=>'E','ề'=>'e','Ể'=>'E','ể'=>'e','Ễ'=>'E','ễ'=>'e','Ệ'=>'E','ệ'=>'e',

'Ỉ'=>'I','ỉ'=>'i','Ị'=>'I','ị'=>'i',

'Ọ'=>'O','ọ'=>'o','Ỏ'=>'O','ỏ'=>'o','Ố'=>'O','ố'=>'o','Ồ'=>'O','ồ'=>'o','Ổ'=>'O','ổ'=>'o','Ỗ'=>'O','ỗ'=>'o',

'Ộ'=>'O','ộ'=>'o','Ớ'=>'O','ớ'=>'o','Ờ'=>'O','ờ'=>'o','Ở'=>'O','ở'=>'o','Ỡ'=>'O','ỡ'=>'o','Ợ'=>'O','ợ'=>'o',

'Ụ'=>'U','ụ'=>'u','Ủ'=>'U','ủ'=>'u','Ứ'=>'U','ứ'=>'u','Ừ'=>'U','ừ'=>'u','Ử'=>'U','ử'=>'u','Ữ'=>'U','ữ'=>'u','Ự'=>'U','ự'=>'u',

'Ỳ'=>'Y','ỳ'=>'y','Ỵ'=>'Y','ỵ'=>'y','Ỷ'=>'Y','ỷ'=>'y','Ỹ'=>'Y','ỹ'=>'y',

//### CYRILLIC (transliteration following iso 9:1995)

'А'=>'A','а'=>'a',

'Ӑ'=>'A','ӑ'=>'a',

'Ӓ'=>'A','ӓ'=>'a',

'Ә'=>'A','ә'=>'a',

'Б'=>'B','б'=>'b',

'В'=>'V','в'=>'v',

'Г'=>'G','г'=>'g',

'Ґ'=>'G','ґ'=>'g',

'Ҕ'=>'G','ҕ'=>'g',

'Ғ'=>'G','ғ'=>'g',

'Д'=>'D','д'=>'d',

'Ђ'=>'D','ђ'=>'d',

'Ѓ'=>'G','ѓ'=>'g',

'Е'=>'E','е'=>'e',

'Ё'=>'E','ё'=>'e',

'Ӗ'=>'E','ӗ'=>'e',

'Є'=>'E','є'=>'e',

'Ҽ'=>'C','ҽ'=>'c',

'Ҿ'=>'C','ҿ'=>'c',

'Ж'=>'Z','ж'=>'z',

'Ӂ'=>'Z','ӂ'=>'z',

'Ӝ'=>'Z','ӝ'=>'z',

'Җ'=>'Z','җ'=>'z',

'З'=>'Z','з'=>'z',

'Ӟ'=>'Z','ӟ'=>'z',

'Ѕ'=>'Z','ѕ'=>'z',

'Ӡ'=>'Z','ӡ'=>'z',

'И'=>'I','и'=>'i',

'Ӥ'=>'I','ӥ'=>'i',

'І'=>'I','і'=>'i',

'Ї'=>'I','ї'=>'i',

'Й'=>'J','й'=>'j',

'Ј'=>'J','ј'=>'j',

'К'=>'K','к'=>'k',

'Қ'=>'K','қ'=>'k',

'Ҟ'=>'K','ҟ'=>'k',

'Л'=>'L','л'=>'l',

'Љ'=>'L','љ'=>'l',

'М'=>'M','м'=>'m',

'Н'=>'N','н'=>'n',

'Њ'=>'N','њ'=>'n',

'Ҥ'=>'N','ҥ'=>'n',

'Ң'=>'N','ң'=>'n',

'О'=>'O','о'=>'o',

'Ӧ'=>'O','ӧ'=>'o',

'Ө'=>'O','ө'=>'o',

'П'=>'P','п'=>'p',

'Ҧ'=>'P','ҧ'=>'p',

'Р'=>'R','р'=>'r',

'С'=>'S','с'=>'s',

'Ҫ'=>'C','ҫ'=>'c',

'Т'=>'T','т'=>'t',

'Ҭ'=>'T','ҭ'=>'t',

'Ћ'=>'C','ћ'=>'c',

'Ќ'=>'K','ќ'=>'k',

'У'=>'U','у'=>'u',

'Ў'=>'U','ў'=>'u',

'Ӱ'=>'U','ӱ'=>'u',

'Ӳ'=>'U','ӳ'=>'u',

'Ү'=>'U','ү'=>'u',

'Ф'=>'F','ф'=>'f',

'Х'=>'H','х'=>'h',

'Ҳ'=>'H','ҳ'=>'h',

'Һ'=>'H','һ'=>'h',

'Ц'=>'C','ц'=>'c',

'Ҵ'=>'C','ҵ'=>'c',

'Ч'=>'C','ч'=>'c',

'Ӵ'=>'C','ӵ'=>'c',

'Ҷ'=>'C','ҷ'=>'c',

'Џ'=>'D','џ'=>'d',

'Ш'=>'S','ш'=>'s',

'Щ'=>'S','щ'=>'s',

'Ы'=>'Y','ы'=>'y',

'Ӹ'=>'Y','ӹ'=>'y',

'Э'=>'E','э'=>'e',

'Ю'=>'U','ю'=>'u',

'Я'=>'A','я'=>'a',

'Ѣ'=>'E','ѣ'=>'e',

'Ѫ'=>'A','ѫ'=>'a',

'Ѳ'=>'F','ѳ'=>'f',

'Ѵ'=>'Y','ѵ'=>'y',

'Ҩ'=>'O','ҩ'=>'o',

// ?

'Ъ'=>'-',

'Ь'=>'-',

'Ӏ'=>'-',

'ь'=>'-',

'́'=>'',

//### (new) GREEK (transcription following wikipedia: http://de.wikipedia.org/w/index.php?title=Wikipedia:Namenskonventionen/Neugriechisch&oldid=29601735 )

// groups of two chars

'αι'=>'e','Αι'=>'E',

'ει'=>'i','Ει'=>'I',

'οι'=>'i','Οι'=>'I',

'ου'=>'ou','Ου'=>'Ou',

'αυ'=>'av','Αυ'=>'Av',

'ευ'=>'ev','Ευ'=>'Ev',

'ηυ'=>'iv','Ηυ'=>'Iv',

'μπ'=>'mp','Μπ'=>'B',

'ντ'=>'nt','Ντ'=>'D',

'τζ'=>'tz','Τζ'=>'Tz',

'γκ'=>'ng','Γκ'=>'G',

'γγ'=>'ng','Γγ'=>'Ng',

// single chars

'Ά'=>'A','Έ'=>'E','Ή'=>'I','Ί'=>'I','Ό'=>'O','Ύ'=>'Y','Ώ'=>'O','ΐ'=>'i',

'Α'=>'A','Β'=>'V','Γ'=>'G','Δ'=>'D','Ε'=>'E','Ζ'=>'Z','Η'=>'I','Θ'=>'Th','Ι'=>'I','Κ'=>'K','Λ'=>'L','Μ'=>'M','Ν'=>'N','Ξ'=>'X','Ο'=>'O','Π'=>'P','Ρ'=>'R','Σ'=>'S','Τ'=>'T','Υ'=>'Y','Φ'=>'F','Χ'=>'Ch','Ψ'=>'Ps','Ω'=>'O',

'Ϊ'=>'I','Ϋ'=>'Y','ά'=>'a','έ'=>'e','ή'=>'i','ί'=>'i','ΰ'=>'y',

'α'=>'a','β'=>'v','γ'=>'g','δ'=>'d','ε'=>'e','ζ'=>'z','η'=>'i','θ'=>'th','ι'=>'i','κ'=>'k','λ'=>'l','μ'=>'m','ν'=>'n','ξ'=>'x','ο'=>'o','π'=>'p','ρ'=>'r','ς'=>'s','σ'=>'s','τ'=>'t','υ'=>'y','φ'=>'f','χ'=>'ch','ψ'=>'ps','ω'=>'o',

'ϊ'=>'i','ϋ'=>'y','ό'=>'o','ύ'=>'y','ώ'=>'o','ϐ'=>'b','ϑ'=>'th','ϒ'=>'y','ϓ'=>'y','ϔ'=>'y'

				header("Location: pages/intro.php");   // send intro.php as header to allow parsing of php statements

			define('PAGE_TITLE', $this->page['page_title']);

			$menu_title = $this->page['menu_title'];

	         $values = array($class,'<a href="'.$link.'" target="'.$page['target'].'" '.$class.'>', '</a>', $page['menu_title'], $page['page_title']);

			$foo=preg_replace('/((>|;)[^&<]*)('.$string.')(?=[^>;]*(&|<))/iUS', '$1<span class="highlight">$3</span>',$foo);

						if($_GET['searchresult'] == 2) {

							// exact match

							$arr_string[0] = strtr($arr_string[0], "_"," ");

							$arr_string[1] = strtr($arr_string[1], "_"," ");

						}

						echo '<a href="'.page_link($page['link']).'">'.$page['menu_title'].'</a>';

					    echo $page['menu_title'];

// Function as replecement for php's htmlspecialchars()

function my_htmlspecialchars($string) {

	$string = umlauts_to_entities($string);

	$string = entities_to_umlauts($string);

	return($string);

}

// Function to get the DEFAULT_CHARSET

function get_wbcharset() {

	$charset=strtoupper(DEFAULT_CHARSET);

	if(strcmp($charset,"BIG5") == 0) {

		$charset="BIG-5";

	}

	return($charset);

}

// Function to convert a string from $from- to $to-encoding, using mysql

function my_mysql_iconv($string, $from, $to) {

	// keep current character set values:

	$character_set_database = mysql_result(mysql_query("SELECT @@character_set_client"),0,0);

	$character_set_results = mysql_result(mysql_query("SELECT @@character_set_results"),0,0);

	$collation_results = mysql_result(mysql_query("SELECT @@collation_connection"),0,0);

	mysql_query("SET character_set_client=$from");

	mysql_query("SET character_set_results=$to");

	mysql_query("SET collation_connection=utf8_unicode_ci");

	$string_escaped = mysql_real_escape_string($string);

	$converted_string = mysql_result(mysql_query("SELECT '$string_escaped'"),0,0);

	// restore previous character set values:

	mysql_query("SET character_set_client=$character_set_database");

	mysql_query("SET character_set_results=$character_set_results");

	mysql_query("SET collation_connection=$collation_results");

	return $converted_string;

}

// Function to convert a string from html-entities to umlauts

// and encode htmlspecialchars

function entities_to_umlauts($string) {

	$charset = get_wbcharset();

	// there's no GB2312 or ISO-8859-11 encoding in php's mb_* functions

	if (strcmp($charset,"GB2312") == 0) {

		if(function_exists('iconv')) {

			$string=mb_convert_encoding($string,'UTF-8','HTML-ENTITIES');

			$string=iconv("UTF-8","GB2312",$string);

		} else {

			$string=mb_convert_encoding($string,'UTF-8','HTML-ENTITIES');

			$string=my_mysql_iconv($string, 'utf8', 'gb2312');

		}

	} elseif (strcmp($charset,"ISO-8859-11") == 0) {

		if(function_exists('iconv')) {

			$string=mb_convert_encoding($string,'UTF-8','HTML-ENTITIES');

			$string=iconv("UTF-8","ISO-8859-11",$string);

		} else {

			$string=mb_convert_encoding($string,'UTF-8','HTML-ENTITIES');

			$string=my_mysql_iconv($string, 'utf8', 'tis620');

		}

	} else {

		$string=mb_convert_encoding($string,$charset,'HTML-ENTITIES');

	}

	$string=htmlspecialchars($string);

	return($string);

}

// Function to convert a string from umlauts to html-entities

// and encode htmlspecialchars

function umlauts_to_entities($string) {

	$charset=get_wbcharset();

	// there's no GB2312 or ISO-8859-11 encoding in php's mb_* functions

	if (strcmp($charset,"GB2312") == 0) {

		if(function_exists('iconv')) {

			$string=iconv("GB2312","UTF-8",$string);

			$charset="UTF-8";

		} else {

			$string=my_mysql_iconv($string, 'gb2312', 'utf8');

			$charset="UTF-8";

		}

	} elseif (strcmp($charset,"ISO-8859-11") == 0) {

		if(function_exists('iconv')) {

			$string=iconv("ISO-8859-11","UTF-8",$string);

			$charset="UTF-8";

		} else {

			$string=my_mysql_iconv($string, 'tis620', 'utf8');

			$charset="UTF-8";

		}

	}

	$string=mb_convert_encoding($string,'HTML-ENTITIES',$charset);

	$string=mb_convert_encoding($string,'UTF-8','HTML-ENTITIES');

	$string=htmlspecialchars($string,ENT_QUOTES);

	$string=mb_convert_encoding($string,'HTML-ENTITIES','UTF-8');

	return($string);

}

// translate any "latin" html-entities to their plain 7bit equivalents

function entities_to_7bit($string) {

	require(WB_PATH.'/framework/convert.php');

	$string = strtr($string, $conversion_array);

	return($string);

}

	$string = entities_to_7bit(umlauts_to_entities($string));

	$string = entities_to_7bit(umlauts_to_entities($string));