From a02bf8952b73943249eb7a3c8afdcafee6a88fdc Mon Sep 17 00:00:00 2001 From: rvelices Date: Sat, 20 Mar 2010 08:59:54 +0000 Subject: - added a js confirmation before deletign a theme - fix link to css - simplified language loading (a couple of years ago during utf8 migration I left the possibility to have languages defined in another charsets - this is useless) git-svn-id: http://piwigo.org/svn/trunk@5200 68402e56-0260-453c-a942-63ccdbb3a9ee --- include/functions.inc.php | 84 ++++++++++------------------------------------- 1 file changed, 18 insertions(+), 66 deletions(-) (limited to 'include') diff --git a/include/functions.inc.php b/include/functions.inc.php index 45744e1f2..72bd807d0 100644 --- a/include/functions.inc.php +++ b/include/functions.inc.php @@ -32,14 +32,14 @@ include_once( PHPWG_ROOT_PATH .'include/functions_url.inc.php' ); include_once( PHPWG_ROOT_PATH .'include/functions_plugins.inc.php' ); //----------------------------------------------------------- generic functions -function get_extra_fields($order_by_fields) +function get_extra_fields($order_by_fields) { - $fields = str_ireplace(array(' order by ', ' desc', ' asc'), + $fields = str_ireplace(array(' order by ', ' desc', ' asc'), array('', '', ''), $order_by_fields ); if (!empty($fields)) - { + { $fields = ','.$fields; } return $fields; @@ -414,33 +414,7 @@ function get_languages($target_charset = null) { list($language_name) = @file($path.'/iso.txt'); - $langdef = explode('.',$file); - if (count($langdef)>1) // (langCode,encoding) - { - $langdef[1] = strtolower($langdef[1]); - - if ( - $target_charset==$langdef[1] - or - ($target_charset=='utf-8' and $langdef[1]=='iso-8859-1') - or - ($target_charset=='iso-8859-1' and - in_array( substr($langdef[0],2), array('en','fr','de','es','it','nl'))) - ) - { - $language_name = convert_charset($language_name, - $langdef[1], $target_charset); - $languages[ $langdef[0] ] = $language_name; - } - else - continue; // the language encoding is not compatible with our charset - } - else - { // UTF-8 - $language_name = convert_charset($language_name, - 'utf-8', $target_charset); - $languages[$file] = $language_name; - } + $languages[$file] = convert_charset($language_name, $target_charset); } } closedir($dir); @@ -729,7 +703,7 @@ SELECT // plugins want remove some themes based on user status maybe? $themes = trigger_event('get_pwg_themes', $themes); - + return $themes; } @@ -1240,28 +1214,12 @@ function load_language($filename, $dirname = '', $target_charset = $options['target_charset']; } $target_charset = strtolower($target_charset); - $source_charset = ''; $source_file = ''; foreach ($languages as $language) { - $dir = $dirname.$language; - - if ($target_charset!='utf-8') - { - // exact charset match - no conversion required - $f = $dir.'.'.$target_charset.'/'.$filename; - if (file_exists($f)) - { - $source_file = $f; - break; - } - } - - // UTF-8 ? - $f = $dir.'/'.$filename; + $f = $dirname.$language.'/'.$filename; if (file_exists($f)) { - $source_charset = 'utf-8'; $source_file = $f; break; } @@ -1279,7 +1237,7 @@ function load_language($filename, $dirname = '', if ( !isset($lang) ) $lang=array(); if ( !isset($lang_info) ) $lang_info=array(); - if ( !empty($source_charset) and $source_charset!=$target_charset) + if ( 'utf-8'!=$target_charset) { if ( is_array($load_lang) ) { @@ -1287,18 +1245,18 @@ function load_language($filename, $dirname = '', { if ( is_array($v) ) { - $func = create_function('$v', 'return convert_charset($v, "'.$source_charset.'","'.$target_charset.'");' ); + $func = create_function('$v', 'return convert_charset($v, "'.$target_charset.'");' ); $lang[$k] = array_map($func, $v); } else - $lang[$k] = convert_charset($v, $source_charset, $target_charset); + $lang[$k] = convert_charset($v, $target_charset); } } if ( is_array($load_lang_info) ) { foreach ($load_lang_info as $k => $v) { - $lang_info[$k] = convert_charset($v, $source_charset, $target_charset); + $lang_info[$k] = convert_charset($v, $target_charset); } } } @@ -1312,10 +1270,7 @@ function load_language($filename, $dirname = '', else { $content = @file_get_contents($source_file); - if ( !empty($source_charset) and $source_charset!=$target_charset) - { - $content = convert_charset($content, $source_charset, $target_charset); - } + $content = convert_charset($content, $target_charset); return $content; } } @@ -1323,30 +1278,27 @@ function load_language($filename, $dirname = '', } /** - * converts a string from a character set to another character set + * converts a string from utf-8 character set to another character set * @param string str the string to be converted - * @param string source_charset the character set in which the string is encoded * @param string dest_charset the destination character set */ -function convert_charset($str, $source_charset, $dest_charset) +function convert_charset($str, $dest_charset) { - if ($source_charset==$dest_charset) - return $str; - if ($source_charset=='iso-8859-1' and $dest_charset=='utf-8') + if ($dest_charset=='utf-8') { - return utf8_encode($str); + return $str; } - if ($source_charset=='utf-8' and $dest_charset=='iso-8859-1') + if ($dest_charset=='iso-8859-1') { return utf8_decode($str); } if (function_exists('iconv')) { - return iconv($source_charset, $dest_charset, $str); + return iconv('utf-8', $dest_charset, $str); } if (function_exists('mb_convert_encoding')) { - return mb_convert_encoding( $str, $dest_charset, $source_charset ); + return mb_convert_encoding( $str, $dest_charset, 'utf-8' ); } return $str; //??? 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