Revision 1442
Added by Dietmar over 13 years ago
| search_convert.php | ||
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* @lastmodified $Date$ |
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* |
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*/ |
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/* |
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ATTN: to include your local changes DO NOT alter this file! |
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Instead, create your own local file search_convert_local.php |
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which will stay intact even after upgrading Website Baker. |
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// Must include code to stop this file being access directly |
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if(defined('WB_PATH') == false) { die("Cannot access this file directly"); }
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--Example search_convert_local.php -------------------------- |
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// allows the user to enter Krasic to find Krašić |
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$t["s"] = array("š","s");
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$t["S"] = array("Š","S");
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$t["c"] = array("ć","c");
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$t["C"] = array("Ć","C");
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... |
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--END ------------------------------------------------------- |
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*/ |
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if(!defined('WB_URL')) {
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header('Location: ../index.php');
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exit(0); |
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} |
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if(!isset($search_lang)) $search_lang = LANGUAGE; |
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$t = array(); |
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// umlaut to '(upper|lower)' for preg_match() |
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// this is UTF-8-encoded |
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// there is no need for a translation-table anymore since we use u-switch (utf-8) for preg-functions |
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// remember that we use the i-switch, too. [No need for (ae|Ae)] |
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/* |
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ATTN: |
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This file MUST be UTF-8-encoded |
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*/ |
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// test encoding |
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if('á'!="\xc3\xa1") {
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trigger_error('Wrong encoding for file search_convert.php!', E_USER_NOTICE);
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return; |
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} |
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$string_ul_umlaut = array(); |
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$string_ul_regex = array(); |
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// but add some national stuff |
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// local german settings |
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if($search_lang=='DE') { // add special handling for german umlauts (ä==ae, ...)
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$string_ul_umlaut_add = array( |
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"\xc3\x9f", // german SZ-Ligatur |
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"\xc3\xa4", // german ae |
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"\xc3\xb6", // german oe |
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"\xc3\xbc", // german ue |
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"\xc3\x84", // german Ae |
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"\xc3\x96", // german Oe |
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"\xc3\x9c", // german Ue |
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// these are not that usual |
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"\xEF\xAC\x84", // german ffl-ligatur |
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"ffl", // german ffl-ligatur |
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"\xEF\xAC\x83", // german ffi-ligatur |
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"ffi", // german ffi-ligatur |
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"0xEF\xAC\x80", // german ff-Ligatur |
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"ff", // german ff-Ligatur |
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"\xEF\xAC\x81", // german fi-ligatur |
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"fi", // german fi-ligatur |
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"\xEF\xAC\x82", // german fl-ligatur |
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"fl", // german fl-ligatur |
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"\xEF\xAC\x85", // german st-Ligatur (long s) |
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"st", // german st-Ligatur |
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"\xEF\xAC\x86" // german st-ligatur (round-s) |
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); |
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$string_ul_regex_add = array( |
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"(\xc3\x9f|ss)", // german SZ.Ligatur |
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"(\xc3\xa4|ae)", // german ae |
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"(\xc3\xb6|oe)", // german oe |
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"(\xc3\xbc|ue)", // german ue |
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"(\xc3\x84|Ae)", // german Ae |
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"(\xc3\x96|Oe)", // german Oe |
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"(\xc3\x9c|Ue)", // german Ue |
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// these are not that usual |
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"(\xEF\xAC\x84|ffl)", // german ffl-ligatur |
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"(\xEF\xAC\x84|ffl)", // german ffl-ligatur |
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"(\xEF\xAC\x83|ffi)", // german ffi-ligatur |
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"(\xEF\xAC\x83|ffi)", // german ffi-ligatur |
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"(\xEF\xAC\x80|ff)", // german ff-Ligatur |
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"(\xEF\xAC\x80|ff)", // german ff-Ligatur |
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"(\xEF\xAC\x81|fi)", // german fi-Ligatur |
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"(\xEF\xAC\x81|fi)", // german fi-Ligatur |
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"(\xEF\xAC\x82|fl)", // german fl-ligatur |
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"(\xEF\xAC\x82|fl)", // german fl-ligatur |
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"(\xEF\xAC\x85|st)", // german st-Ligatur (long s) |
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"(\xEF\xAC\x85|st|\xEF\xAC\x86)", // german st-Ligaturs |
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"(\xEF\xAC\x86|st)" // german st-ligatur (round-s) |
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); |
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$string_ul_umlaut = array_merge($string_ul_umlaut_add, $string_ul_umlaut); |
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$string_ul_regex = array_merge($string_ul_regex_add, $string_ul_regex); |
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// in german the character 'ß' may be written as 'ss', too. So for each 'ß' look for ('ß' OR 'ss')
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$t["ß"] = array("ß" ,"ss"); // german SZ-Ligatur
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$t["ä"] = array("ä" ,"ae"); // german ae
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$t["ö"] = array("ö" ,"oe"); // german oe
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$t["ü"] = array("ü" ,"ue"); // german ue
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// the search itself is case-insensitiv, but strtr() (which is used to convert the search-string) isn't, |
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// so we have to supply upper-case characters, too! |
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$t["Ä"] = array("Ä" ,"Ae"); // german Ae
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$t["Ö"] = array("Ö" ,"Oe"); // german Oe
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$t["Ü"] = array("Ü" ,"Ue"); // german Ue
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// and for each 'ss' look for ('ß' OR 'ss'), too
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$t["ss"] = array("ß" ,"ss"); // german SZ-Ligatur
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$t["ae"] = array("ä" ,"ae"); // german ae
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$t["oe"] = array("ö" ,"oe"); // german oe
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$t["ue"] = array("ü" ,"ue"); // german ue
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$t["Ae"] = array("Ä" ,"Ae"); // german Ae
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$t["Oe"] = array("Ö" ,"Oe"); // german Oe
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$t["Ue"] = array("Ü" ,"Ue"); // german Ue
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} |
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// local Turkish settings |
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if($search_lang=='TR') { // add special i/I-handling for Turkish
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$t["i"] = array("i", "İ");
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$t["I"] = array("I", "ı");
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} |
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?> |
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// include user-supplied file |
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if(file_exists(WB_PATH.'/search/search_convert_local.php')) |
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include(WB_PATH.'/search/search_convert_local.php'); |
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// create arrays |
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global $search_table_umlauts_local; |
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$search_table_umlauts_local = array(); |
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foreach($t as $o=>$a) {
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$alt = ''; |
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if(empty($o) || empty($a) || !is_array($a)) continue; |
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foreach($a as $c) {
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if(empty($c)) continue; |
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$alt .= preg_quote($c,'/').'|'; |
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} |
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$alt = rtrim($alt, '|'); |
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$search_table_umlauts_local[$o] = "($alt)"; |
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} |
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// create array for use with frontent.functions.php (highlighting) |
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$string_ul_umlaut = array_keys($search_table_umlauts_local); |
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$string_ul_regex = array_values($search_table_umlauts_local); |
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global $search_table_sql_local; |
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$search_table_sql_local = array(); |
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foreach($t as $o=>$a) {
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if(empty($o) || empty($a) || !is_array($a)) continue; |
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$i = 0; |
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foreach($a as $c) {
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if(empty($c)) continue; |
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if($o==$c) { $i++; continue; }
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$search_table_sql_local[$i++][$o] = $c; |
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} |
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} |
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Also available in: Unified diff
bug fixed in class.database.php methode field_add in call field_exists
update search, pls test, (Tks to Thorn)