75 lines
2.3 KiB
PHP
75 lines
2.3 KiB
PHP
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<?php
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// translator ready
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// addnews ready
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// mail ready
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function savesetting($settingname,$value){
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global $settings;
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loadsettings();
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// if (!isset($settings[$settingname]) && $value){
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if ($settingname == "showFormTabIndex") return true;
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if (!isset($settings[$settingname])){
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$sql = "INSERT INTO " . db_prefix("settings") . " (setting,value) VALUES (\"".addslashes($settingname)."\",\"".addslashes($value)."\")";
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}else if (isset($settings[$settingname])) {
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$sql = "UPDATE " . db_prefix("settings") . " SET value=\"".addslashes($value)."\" WHERE setting=\"".addslashes($settingname)."\"";
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} else {
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return false;
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}
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db_query($sql);
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$settings[$settingname]=$value;
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invalidatedatacache("game-settings");
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if (db_affected_rows()>0) {
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return true;
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}else{
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return false;
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}
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}
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function loadsettings(){
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global $settings;
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// as this seems to be a common complaint, examine the execution path
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// of this function, it will only load the settings once per page hit,
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// in subsequent calls to this function, $settings will be an array,
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// thus this function will do nothing.
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// slight change in 1.1.1 ... let's store a serialized array instead of a cached query
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// we need it too often and the for/while construct necessary is just too much for it.
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if (!is_array($settings)){
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$settings=datacache("game-settings");
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if (!is_array($settings)){
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$settings=array();
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$sql = "SELECT * FROM " . db_prefix("settings");
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$result = db_query($sql);//db_query_cached($sql,"game-settings");
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while ($row = db_fetch_assoc($result)) {
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$settings[$row['setting']] = $row['value'];
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}
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db_free_result($result);
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updatedatacache("game-settings",$settings);
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}
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}
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}
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function clearsettings(){
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//scraps the loadsettings() data to force it to reload.
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global $settings;
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unset($settings);
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}
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function getsetting($settingname,$default){
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global $settings;
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global $DB_USEDATACACHE,$DB_DATACACHEPATH;
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if ($settingname=="usedatacache") return $DB_USEDATACACHE;
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elseif ($settingname=="datacachepath") return $DB_DATACACHEPATH;
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if (!isset($settings[$settingname])) {
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loadsettings();
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}else {
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return $settings[$settingname];
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}
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if (!isset($settings[$settingname])){
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savesetting($settingname,$default);
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return $default;
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}else{
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return $settings[$settingname];
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}
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}
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?>
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