mirror of
https://github.com/moodle/moodle.git
synced 2025-01-19 06:18:28 +01:00
276 lines
9.7 KiB
PHP
276 lines
9.7 KiB
PHP
<?PHP // $Id$
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require_once("../config.php");
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optional_variable($mode, "");
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require_login();
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if (!isadmin()) {
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error("You need to be admin to edit this page");
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}
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if (! $site = get_site()) {
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error("Site not defined!");
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}
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$stradministration = get_string("administration");
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$strchecklanguage = get_string("checklanguage");
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$strcurrentlanguage = get_string("currentlanguage");
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$strmissingstrings = get_string("missingstrings");
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$strcomparelanguage = get_string("comparelanguage");
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$strthislanguage = get_string("thislanguage");
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switch ($mode) {
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case "missing":
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$navigation = "<A HREF=\"lang.php\">$strchecklanguage</A> -> $strmissingstrings";
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$title = $strmissingstrings;
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break;
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case "compare":
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$navigation = "<A HREF=\"lang.php\">$strchecklanguage</A> -> $strcomparelanguage";
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$title = $strcomparelanguage;
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break;
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default:
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$title = $strchecklanguage;
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$navigation = $strchecklanguage;
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break;
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}
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$currentlang = current_language();
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print_header("$site->shortname: $title", "$site->fullname",
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"<A HREF=\"index.php\">$stradministration</A> -> $navigation");
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if (!$mode) {
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print_heading("$strcurrentlanguage: $currentlang - ".get_string("thislanguage"));
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print_heading("<A HREF=\"lang.php?mode=missing\">$strmissingstrings</A>");
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print_heading("<A HREF=\"lang.php?mode=compare\">$strcomparelanguage</A>");
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print_footer();
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exit;
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}
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// Get a list of all the root files in the English directory
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$langdir = "$CFG->dirroot/lang/$currentlang";
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$enlangdir = "$CFG->dirroot/lang/en";
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if (! $stringfiles = get_directory_list($enlangdir, "", false)) {
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error("Could not find English language pack!");
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}
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foreach ($stringfiles as $key => $file) {
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if ($file == "README" or $file == "help" or $file == "docs" or $file == "fonts") {
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unset($stringfiles[$key]);
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}
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}
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if ($mode == "missing") {
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// For each file, check that a counterpart exists, then check all the strings
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foreach ($stringfiles as $file) {
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if (!file_exists("$langdir/$file")) {
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echo "<P><FONT COLOR=red>".get_string("filemissing", "", "$langdir/$file")."</FONT></P>";
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continue;
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}
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unset($string);
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include("$enlangdir/$file");
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$enstring = $string;
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unset($string);
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include("$langdir/$file");
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$first = true;
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foreach ($enstring as $key => $value) {
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if (!isset($string[$key]) or $string[$key] == "") {
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$value = htmlspecialchars($value);
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$value = str_replace("$"."a", "\\$"."a", $value);
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$value = str_replace("%%","%",$value);
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if ($first) {
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echo "</PRE><HR><P><B>".get_string("stringsnotset","","$langdir/$file")."</B></P><PRE>";
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$first = false;
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$somethingfound = true;
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}
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echo "$"."string['$key'] = \"$value\";<BR>";
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}
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}
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}
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if (! $files = get_directory_list("$CFG->dirroot/lang/en/help", "CVS")) {
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error("Could not find English language help files!");
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}
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foreach ($files as $filekey => $file) { // check all the help files.
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if (!file_exists("$langdir/help/$file")) {
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echo "<P><FONT COLOR=red>".get_string("filemissing", "", "$langdir/help/$file")."</FONT></P>";
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$somethingfound = true;
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continue;
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}
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}
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if (! $files = get_directory_list("$CFG->dirroot/lang/en/docs", "CVS")) {
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error("Could not find English language docs files!");
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}
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foreach ($files as $filekey => $file) { // check all the docs files.
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if (!file_exists("$langdir/docs/$file")) {
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echo "<P><FONT COLOR=red>".get_string("filemissing", "", "$langdir/docs/$file")."</FONT></P>";
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$somethingfound = true;
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continue;
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}
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}
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if (!empty($somethingfound)) {
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print_continue("lang.php");
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} else {
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notice(get_string("languagegood"), "lang.php");
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}
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} else if ($mode == "compare") {
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if (isset($_POST['file'])){ // Save a file
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$newstrings = $_POST;
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$file = $newstrings['file'];
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unset($newstrings['file']);
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if (lang_save_file($langdir, $file, $newstrings)) {
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notify(get_string("changessaved")." ($langdir/$file)");
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} else {
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error("Could not save the file '$file'!", "lang.php?mode=compare");
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}
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}
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print_heading($strcomparelanguage);
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echo "<CENTER>";
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helpbutton("langedit",$strcomparelanguage);
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echo "</CENTER>";
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foreach ($stringfiles as $file) {
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print_heading("$file", "LEFT", 4);
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if (!file_exists("$langdir/$file")) {
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echo "<P><FONT COLOR=red>".get_string("filemissing", "", "$langdir/$file")."</FONT></P>";
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continue;
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}
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error_reporting(0);
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if ($f = fopen("$langdir/$file","r+")) {
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$editable = true;
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fclose($f);
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} else {
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$editable = false;
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echo "<P><FONT SIZE=1>".get_string("makeeditable", "", "$langdir/$file")."</FONT></P>";
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}
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error_reporting(7);
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unset($string);
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include("$enlangdir/$file");
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$enstring = $string;
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ksort($enstring);
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unset($string);
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include("$langdir/$file");
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if ($editable) {
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echo "<FORM NAME=\"$file\" ACTION=\"lang.php\" METHOD=\"POST\">";
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}
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echo "<TABLE WIDTH=\"100%\" CELLPADDING=2 CELLSPACING=3 BORDER=0>";
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foreach ($enstring as $key => $envalue) {
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$envalue = nl2br(htmlspecialchars($envalue));
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$envalue = preg_replace('/(\$a\-\>[a-zA-Z0-9]*|\$a)/', '<b>$0</b>', $envalue); // Make variables bold.
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$envalue = str_replace("%%","%",$envalue);
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echo "<TR>";
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echo "<TD WIDTH=20% BGCOLOR=\"$THEME->cellheading\" NOWRAP VALIGN=TOP>$key</TD>";
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echo "<TD WIDTH=40% BGCOLOR=\"$THEME->cellheading\" VALIGN=TOP>$envalue</TD>";
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$value = str_replace("\\","",$string[$key]); // Delete all slashes
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$value = str_replace("%%","%",$value);
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$value = htmlspecialchars($value);
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$cellcolour = $value ? $THEME->cellcontent: $THEME->highlight;
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if ($editable) {
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echo "<TD WIDTH=40% BGCOLOR=\"$cellcolour\" VALIGN=TOP>";
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if (isset($string[$key])) {
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$valuelen = strlen($value);
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} else {
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$valuelen = strlen($envalue);
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}
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$cols=50;
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if (strstr($value, "\r") or strstr($value, "\n") or $valuelen > $cols) {
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$rows = ceil($valuelen / $cols);
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echo "<TEXTAREA NAME=\"string-$key\" cols=\"$cols\" rows=\"$rows\">$value</TEXTAREA>";
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} else {
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if ($valuelen) {
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$cols = $valuelen + 2;
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}
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echo "<INPUT TYPE=\"TEXT\" NAME=\"string-$key\" VALUE=\"$value\" SIZE=\"$cols\"></TD>";
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}
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echo "</TD>";
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} else {
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echo "<TD WIDTH=40% BGCOLOR=\"$cellcolour\" VALIGN=TOP>$value</TD>";
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}
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}
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if ($editable) {
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echo "<TR><TD COLSPAN=2> <TD>";
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echo " <INPUT TYPE=\"hidden\" NAME=\"file\" VALUE=\"$file\">";
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echo " <INPUT TYPE=\"hidden\" NAME=\"mode\" VALUE=\"compare\">";
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echo " <INPUT TYPE=\"submit\" NAME=\"update\" VALUE=\"".get_string("savechanges").": $file\">";
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echo "</TD></TR>";
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}
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echo "</TABLE>";
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echo "</FORM>";
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}
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print_continue("lang.php");
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}
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print_footer();
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//////////////////////////////////////////////////////////////////////
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function lang_save_file($path, $file, $strings) {
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// Thanks to Petri Asikainen for the original version of code
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// used to save language files.
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//
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// $path is a full pathname to the file
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// $file is the file to overwrite.
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// $strings is an array of strings to write
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global $CFG;
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error_reporting(0);
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if (!$f = fopen("$path/$file","w")) {
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return false;
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}
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error_reporting(7);
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fwrite($f, "<?PHP // \$Id\$ \n");
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fwrite($f, " // $file - created with Moodle $CFG->release ($CFG->version)\n\n\n");
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ksort($strings);
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foreach ($strings as $key => $value) {
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list($id, $stringname) = explode("-",$key);
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if ($CFG->lang != "zh_hk" and $CFG->lang != "zh_tw") { // Some MB languages include backslash bytes
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$value = str_replace("\\","",$value); // Delete all slashes
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}
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$value = str_replace("$"."a", "\\$"."a", $value); // Add slashes for $a
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$value = str_replace("\"", "\\\\\\\"", $value); // Add slashes for "
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$value = str_replace("%","%%",$value); // Escape % characters
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if ($id == "string" and $value != ""){
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fwrite($f,"\$string['$stringname'] = \"$value\";\n");
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}
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}
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fwrite($f,"\n?>\n");
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fclose($f);
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return true;
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}
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?>
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