mirror of
https://github.com/Mibew/java.git
synced 2025-01-24 10:30:33 +03:00
74 lines
1.9 KiB
PHP
74 lines
1.9 KiB
PHP
|
<?php
|
||
|
|
/*
|
||
|
|
* This file is part of Web Instant Messenger project.
|
||
|
|
*
|
||
|
|
* Copyright (c) 2005-2008 Web Messenger Community
|
||
|
|
* All rights reserved. This program and the accompanying materials
|
||
|
|
* are made available under the terms of the Eclipse Public License v1.0
|
||
|
|
* which accompanies this distribution, and is available at
|
||
|
|
* http://www.eclipse.org/legal/epl-v10.html
|
||
|
|
*
|
||
|
|
* Contributors:
|
||
|
|
* Evgeny Gryaznov - initial API and implementation
|
||
|
|
*/
|
||
|
|
|
||
|
|
function check_condition($condition) {
|
||
|
|
global $errors, $page;
|
||
|
|
if($condition == 'errors') {
|
||
|
|
return isset($errors) && count($errors) > 0;
|
||
|
|
}
|
||
|
|
return isset($page[$condition]) && $page[$condition];
|
||
|
|
}
|
||
|
|
|
||
|
|
function expand_condition($matches) {
|
||
|
|
global $page;
|
||
|
|
$value = check_condition($matches[2]) ^ ($matches[1] != 'if');
|
||
|
|
if($value) {
|
||
|
|
return $matches[3];
|
||
|
|
} else if($matches[4]) {
|
||
|
|
return substr($matches[4],strpos($matches[4],"}")+1);
|
||
|
|
}
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
|
||
|
|
function expand_var($matches) {
|
||
|
|
global $page, $webimroot, $errors;
|
||
|
|
$prefix = $matches[1];
|
||
|
|
$var = $matches[2];
|
||
|
|
if(!$prefix) {
|
||
|
|
if($var == 'webimroot') {
|
||
|
|
return $webimroot;
|
||
|
|
} else if($var == 'errors') {
|
||
|
|
if( isset($errors) && count($errors) > 0 ) {
|
||
|
|
$result = getlocal("errors.header");
|
||
|
|
foreach( $errors as $e ) {
|
||
|
|
$result .= getlocal("errors.prefix").$e.getlocal("errors.suffix");
|
||
|
|
}
|
||
|
|
$result .= getlocal("errors.footer");
|
||
|
|
return $result;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
} else if($prefix == 'msg:') {
|
||
|
|
return getlocal($var);
|
||
|
|
} else if($prefix == 'form:') {
|
||
|
|
return $page["form$var"];
|
||
|
|
} else if($prefix == 'page:') {
|
||
|
|
return $page["$var"];
|
||
|
|
}
|
||
|
|
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
|
||
|
|
function expandtext($text) {
|
||
|
|
$text = preg_replace_callback("/\\\${(if|ifnot):([\w\.]+)}(.*?)(\\\${else:\\2}.*?)?\\\${endif:\\2}/sm", "expand_condition", $text);
|
||
|
|
return preg_replace_callback("/\\\${(\w+:)?([\w\.]+)}/", "expand_var", $text);
|
||
|
|
}
|
||
|
|
|
||
|
|
function expand($filename) {
|
||
|
|
start_html_output();
|
||
|
|
$contents = file_get_contents($filename) or die("illegal template");
|
||
|
|
echo expandtext($contents);
|
||
|
|
}
|
||
|
|
|
||
|
|
?>
|