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<?php
$modules = array();
function getModuleList()
{
global $MODULES_DIR;
$mlist = array();
$d = opendir($MODULES_DIR);
while(false !== ($f = readdir($d))) {
if($f == '.' || $f == '..') continue;
array_push($mlist, basename($f, ".php"));
}
closedir($d);
sort($mlist);
return $mlist;
}
function loadModule($modulename)
{
global $MODULES_DIR;
global $modules;
$modulefile = $MODULES_DIR . "/" . $modulename . ".php";
if(!$modules[$modulename]) {
if(file_exists($modulefile)) {
include_once($modulefile);
$module = call_user_func($modulename . "_init");
$modules[$modulename] = $module;
} else {
// Module does not exist.
}
}
}
function loadAllModules()
{
foreach(getModuleList() as $m) {
loadModule($m);
}
}
function getModuleParams($code)
{
$params = array();
$ps = explode(",", $code);
foreach($ps as $p) {
$v = explode("=", $p);
$params[$v[0]] = $v[1];
}
return $params;
}
function runModule($code)
{
global $modules;
$str = "";
$m = explode("?", $code);
$module = $m[0];
$params = getModuleParams($m[1]);
loadModule($module);
if($modules[$module]) {
$str .= $modules[$module]->run($params);
} else {
$str .= "<p><strong>CMS ERROR: Could not find module:";
$str .= " [[" . $modulecode . "]]</strong></p>\n";
}
return $str;
}
?>
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