forked from science-ation/science-ation
105 lines
3.2 KiB
PHP
105 lines
3.2 KiB
PHP
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<?
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/*
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This file is part of the 'Science Fair In A Box' project
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SFIAB Website: http://www.sfiab.ca
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Copyright (C) 2005 Sci-Tech Ontario Inc <info@scitechontario.org>
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Copyright (C) 2005 James Grant <james@lightbox.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, version 2.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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?>
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<?
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function config_editor_load($append, $year)
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{
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$query = "SELECT * FROM config WHERE year='$year' ";
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if($append != '') {
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$query .= " AND var LIKE '{$append}%'";
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}
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$q = mysql_query($query);
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print(mysql_error());
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$var = array();
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while($r=mysql_fetch_object($q)) {
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$var[$r->var]['val'] = $r->val;
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$var[$r->var]['desc'] = $r->description;
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}
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return $var;
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}
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function config_editor_parse_from_http_headers($array_name)
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{
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$ans = array();
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if(!is_array($_POST[$array_name])) return $ans;
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$keys = array_keys($_POST[$array_name]);
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foreach($keys as $id) {
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$ans[$id] = stripslashes($_POST[$array_name][$id]);
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}
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return $ans;
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}
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/* A complete question editor. Just call it with the
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* section you want to edit, a year, the array_name to use for
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* POSTing and GETting the questions (so you can put more than one
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* edtior on a single page), and give it $_SERVER['PHP_SELF'], because
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* php_self inside this function is this file.
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* FUTURE WORK: it would be nice to hide the order, and just implement
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* a bunch of up/down arrows, and dynamically compute the order for
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* all elements */
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function config_editor($append, $year, $array_name, $self)
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{
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global $config;
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if($_POST['action']=="update") {
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$var = config_editor_parse_from_http_headers($array_name);
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$varkeys = array_keys($var);
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foreach($varkeys as $k) {
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$val = mysql_escape_string(stripslashes($var[$k]));
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$v = mysql_escape_string(stripslashes($k));
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mysql_query("UPDATE config SET val=\"$val\" WHERE var=\"$v\"");
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print mysql_error();
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// echo "Saving {$v} = $val<br>";
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}
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echo happy(i18n("Configuration Updated"));
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}
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/* Load questions, then handle up and down, because with up and down we
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* have to modify 2 questions to maintain the order */
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$var = config_editor_load($append, $year);
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echo "<form method=\"post\" action=\"$self\">";
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echo "<table>";
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$varkeys = array_keys($var);
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foreach($varkeys as $k) {
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print("<tr>");
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print("<td>{$var[$k]['desc']}</td>");
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print("<td>");
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print("<input size=\"5\" type=\"text\" name=\"${array_name}[$k]\" value=\"".htmlspecialchars($var[$k]['val'])."\">\n");
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echo "</td></tr>";
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}
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print("</table>");
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print("<input type=hidden name=\"action\" value=\"update\" >\n");
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print("<input type=\"submit\" value=\"".i18n("Save Configuration")."\" />\n");
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echo "</form>";
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}
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?>
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