95 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			95 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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// set up and purify the environment
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define("DEBUG", true);
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define("SCORE_VERSION", 's2hack');
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define("VERSION", '2.3-beta7');
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if(!file_exists("config.php")) {
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	header("Location: install.php");
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	exit;
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}
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require_once "core/util.inc.php";
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version_check();
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sanitise_environment();
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try {
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	// load base files
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	$files = array_merge(glob("core/*.php"), glob("ext/*/main.php"));
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	foreach($files as $filename) {
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		require_once $filename;
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	}
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	// connect to the database
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	$database = new Database();
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	$database->db->fnExecute = '_count_execs';
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	$config = new DatabaseConfig($database);
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	// load the theme parts
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	$_theme = $config->get_string("theme", "default");
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	if(!file_exists("themes/$_theme")) $_theme = "default";
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	require_once "themes/$_theme/page.class.php";
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	require_once "themes/$_theme/layout.class.php";
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	require_once "themes/$_theme/themelet.class.php";
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	$themelets = glob("ext/*/theme.php");
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	foreach($themelets as $filename) {
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		require_once $filename;
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	}
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	$custom_themelets = glob("themes/$_theme/*.theme.php");
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	if($custom_themelets) {
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		$m = array();
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		foreach($custom_themelets as $filename) {
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			if(preg_match("/themes\/$_theme\/(.*)\.theme\.php/",$filename,$m)
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					&& in_array("ext/{$m[1]}/theme.php", $themelets)) {
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				require_once $filename;
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			}
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		}
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	}
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	// initialise the extensions
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	foreach(get_declared_classes() as $class) {
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		if(is_subclass_of($class, "SimpleExtension")) {
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			$c = new $class();
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			$c->i_am($c);
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			add_event_listener($c);
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		}
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	}
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	// start the page generation waterfall
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	$page = new Page();
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	$user = _get_user($config, $database);
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	send_event(new InitExtEvent());
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	send_event(_get_page_request());
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	$page->display();
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	// for databases which support transactions
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	if($database->engine->name != "sqlite") {
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		$database->db->CommitTrans(true);
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	}
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}
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catch(Exception $e) {
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	$version = VERSION;
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	$message = $e->getMessage();
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	header("HTTP/1.0 500 Internal Error");
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	print <<<EOD
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<html>
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	<head>
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		<title>Internal error - SCore-$version</title>
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	</head>
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	<body>
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		<h1>Internal Error</h1>
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		<p>$message
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	</body>
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</html>
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EOD;
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}
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?>
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