<?php
	/*
	http://daniel.brunthaler.at/index.php - source
	version: 1.0
	Copyright (C) 2003 Daniel Brunthaler

	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation; either version 2
	of the License, or (at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.
	http://www.gnu.org/copyleft/gpl.html
	*/

	$pages = array('home' => array('title' => 'home', 'color' => 'royalblue', 'nav' => true), 
		'about' => array('title' => '&uuml;ber', 'title_en' => 'about', 'color' => 'forestgreen', 'nav' => true),
		'study' => array('title' => 'studium', 'title_en' => 'study', 'color' => 'firebrick', 'nav' => true),
//		'it_services' => 'it services',
		'links' => array('title' => 'links', 'color' => 'darkgoldenrod', 'nav' => true), 
		'contact' => array('title' => 'kontakt', 'title_en' => 'contact', 'color' => 'olivedrab', 'nav' => true),
		'lotsofemails' => array ('title' => 'jede menge email-adressen', 'title_en' => 'lots of email addresses',
			'color' => 'gray', 'nav' => false),
		'lotsofemails1' => array ('title' => 'jede menge email-adressen', 'title_en' => 'lots of email addresses',
			'color' => 'gray', 'nav' => false),
		'lotsofemails2' => array ('title' => 'jede menge email-adressen', 'title_en' => 'lots of email addresses',
			'color' => 'gray', 'nav' => false),
		'lotsofemails3' => array ('title' => 'jede menge email-adressen', 'title_en' => 'lots of email addresses',
			'color' => 'gray', 'nav' => false),
		'lotsofemails4' => array ('title' => 'jede menge email-adressen', 'title_en' => 'lots of email addresses',
			'color' => 'gray', 'nav' => false),
		'error' => array ('title' => 'fehler testseite', 'title_en' => 'error test page',
			'color' => 'red', 'nav' => false)
	);
	$it_words = array("administration","beratung","betriebssystem","cobol","domain","email","firewall","gui",
		"hardware","html","installation","internet","java","kde","kryptographie","linux","migration","netzwerk",
		"openoffice","php","qalit&auml;tssicherung","raubkopie","router","softwareentwicklung","tcp/ip","unix",
		"virus","webhosting","webseite","windows","xhtml","xml","xsl","y3k","z");
	$page = $HTTP_GET_VARS["page"];
	$lang = $HTTP_GET_VARS["lang"];
	$fontsize = $HTTP_GET_VARS["fontsize"];
	$test = $HTTP_GET_VARS["test"];
	if ($page == "") { 
		$page = "home"; 
	} else {
		$page = trim($page);
	}
	$page_exists = array_key_exists($page,$pages);
	if (! $page_exists) {
		$page = "home";
	}
	if ($lang == 'en') {
		if (array_key_exists('title_en',$pages[$page])) {
			$page_title = $pages[$page]['title_en'];
		} else {
			$page_title = $pages[$page]['title'];
		}
	} else {
		$page_title = $pages[$page]['title'];
	}
	$page_color = $pages[$page]['color'];
	$site_title = "daniel brunthaler online - $page_title";
	$description = "daniel brunthaler online.";

	$content_file_de = "$page.php";
	if ($lang == 'en') {
		$content_file = "$page"."_en.php";
	} else {
		$content_file = "$page.php";
	}
	$content_file_exists = file_exists($content_file);
	$content_file_de_exists = file_exists($content_file_de);
	if ($content_file_exists) {
		if ($page == 'links') {
			// on the link page last modified date of links.xml is relevant,
			// because it contains the data
			$content_file_lastmodified = date("d.m.Y H:i",filemtime('links.xml'));
		} else {
			$content_file_lastmodified = date("d.m.Y H:i",filemtime($content_file));
		}
	} else {
		if ($lang == 'en' && $content_file_de_exists) {
			$content_file_lastmodified = date("d.m.Y H:i",filemtime($content_file_de));
		}
	}
	$phpversion=phpversion();	

	/*
	======================================================================
	title: 			getLink
	description:  	calculates (relative) link for a certain page 
						considering language and font size
	param:			$p ... page, for which a link is needed
						$l ... language
						$fs ... font size
	return:   		correct link for requested page with 
						language and font size considered
	======================================================================
	*/
	function getLink ($p, $l, $fs) {
		global $page, $lang, $fontsize;
		if ($l == 'en') {
			$link = "./index.php?page=$p&amp;lang=en";
		} else {
			$link = "./index.php?page=$p";
		}
		if ($fs == '10pt') {
			$link = $link.'&amp;fontsize=10pt';
		}
		return $link;
	}
	
	/*
	======================================================================
	title: 			fakemail
	author:			Pepino ( fakemail@pepilog.de )
	description:   generating fake email addresses for spam bots
	======================================================================
	*/

	function fakeMail($mailamount=20, $break=", ", $prefix="", $postfix="")
	{
    	function generate_string($length)
    	{
         $erg = "";
         srand ((double)microtime()*1000000);
         for($x = 0; $x < $length; $x++)
         {
              $i = rand(1, 26)-1;
              $erg .= chr($i+97);
         }
         return $erg;
    	}
    
		// define TLD-List
		$tldList = array('com', 'net', 'org', 'mil', 'edu', 'de', 'biz', 'de',
								'ch', 'at', 'ru', 'de', 'tv', 'com', 'st', 'br', 'fr',
								'de', 'nl', 'dk', 'ar', 'jp', 'eu', 'it', 'es', 'com', 'us', 'ca', 'pl');
		$result="";

		// generate the amount of addresses
		for($x = 0; $x < $mailamount; $x++)
		{
			// initialize the random-generator
			srand ((double)microtime()*1000000);
        
			// generate username
			$nameLength = rand(3, 10);
			$mailName = generate_string($nameLength);
        
			// generate servername
			$serverNameLength = rand(4, 20);
			$serverName = generate_string($serverNameLength);
        
			// take one TLD
			$tldName = $tldList[rand(0, count($tldList)-1)];
        
			// generate Link to Mail-Address
			$myMail = $mailName . "@" . $serverName . "." . $tldName;
			$myMail = "<a href=\"mailto:" . $myMail . "\">" . $myMail . "</a>";
        
			// combine all generated addresses to one string
			if ($x == $mailamount-1) $result = $result . $myMail;
			else $result = $result . $myMail . $break;
		}
		return ($prefix . $result . $postfix);
	}
	
?>

<?php 
	echo "<?xml version=\'1.0\" encoding=\"ISO-8859-1\"?>\n";
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">

<head>

	<title><?php echo "$site_title" ?></title>
	
	<link rel="stylesheet" type="text/css" href="base.css">
	
	<style type="text/css">
		<!--
<?php
	if ($fontsize !== "") {
		echo "		body,td {
		font-size:$fontsize;
	}";
	}
	if ($page_color !== "") {
		echo "		body {
		background-color:$page_color;
}";
	}
	foreach ($pages as $p => $p_a) {
		$c = $p_a['color'];
		echo "a.$p:link {";
		if (array_key_exists('nav_color',$p_a)) {
			echo "color:".$p_a['nav_color'].";";
		} else {
			echo "color:$c;";
		}
		echo "text-decoration:none;
}";
		echo "a.$p:visited {";
		if (array_key_exists('nav_color',$p_a)) {
			echo "color:".$p_a['nav_color'].";";
		} else {
			echo "color:$c;";
		}
		echo "text-decoration:none;
}";
		echo "a.$p:hover {
		color:black;
		text-decoration:none;
}";
		echo "a.$p:active {";
		if (array_key_exists('nav_color',$p_a)) {
			echo "color:".$p_a['nav_color'].";";
		} else {
			echo "color:$c;";
		}
		echo "text-decoration:none;
}";
	}
?>
		-->
 	</style>

</head>

<body>

<table border="0" cellpadding="1" style="width:100%;">
<tr><td align="center">

<!-- header pic -->
<table border="0" cellpadding="0" class="component_frame">
	<tr>
		<td style="text-align:center;vertical-align:center;">
			<img src="images/head.gif">
		</td>
	</tr>
</table

</td></tr>
<tr><td align="center">

<!-- site head -->
<table border="0" class="component_frame">
	<tr>
		<td style="text-align:left;">
			<a class="no_decoration" href="." title="daniel.brunthaler.at"><span style="font-weight:bold;">daniel brunthaler online</span></a>
		</td>
		<td style="text-align:right;">
<?php
	if ($lang == 'en') {
		echo "sprache:";
	} else {
		echo "language:";
	}
	
	if ($lang == '') {
		echo "<span style=\"color:black;\">de</span>, ";
		echo "<a href=\"".getLink($page,'en',$fontsize)."\" title=\"english\">en</a>";
	} else {
		echo "<a href=\"".getLink($page,'',$fontsize)."\" title=\"deutsch\">de</a>, ";
		if ($lang == "en") {
			echo "<span style=\"color:black;\">en</span>";
		}
	}
?>
<?php 
	if ($lang == 'en') {
		echo "&nbsp;&nbsp;font size:";
	} else {
		echo "&nbsp;&nbsp;schriftgr&ouml;ße:";
	}
	
	if ($fontsize == '') {
		echo "<span style=\"color:black;\">standard</span>, ";
		echo "<a href=\"".getLink($page,$lang,'10pt')."\">10pt</a>";
	} else {
		echo "<a href=\"".getLink($page,$lang,'')."\">standard</a>, ";
		if ($fontsize == "10pt") {
			echo "<span style=\"color:black;\">10pt</span>";
		}
	}
	
?>
		</td>
	</tr>
</table>

<!-- not in use now -->
<!-- it words a-z -->
<!--<table border="0" class="component_frame">
	<tr>
		<td style="text-align:left;">
<?php 
/*	$last_itwfl = "b";
	foreach ($it_words_de as $key => $it_word) {
		$itwfl = substr($it_word,0,1);
		echo "			<a class=\"no_decoration\" href=\"".getLink('it_services',$lang,$fontsize)."#$it_word\" title=\"$it_word\">\n";
		if ($itwfl == $last_itwfl) {
				echo "				$it_word</a>\n";
		} else {
				echo "				<span class=\"itwfl\">$itwfl</span>".substr($it_word,1)."</a>\n";
			$last_itwfl = $itwfl;
		}
	}*/
?>
		</td>
	</tr>
</table>-->

</td></tr>
<tr><td align="center">

<!-- navigation -->
<table border="0" class="component_frame">
	<tr>
<?php
	foreach ($pages as $p => $p_att) {
		if ($lang == 'en') {
			if (array_key_exists('title_en',$p_att)) {
				$p_t = $p_att['title_en'];
			} else {
				$p_t = $p_att['title'];
			}
		} else {
			$p_t = $p_att['title'];
		}
		$p_c = $p_att['color'];
		$p_n = $p_att['nav'];
		if ($p_n) {
			if ($p == "home") {
				echo "<td style=\"text-align:center; width:150px;\">\n";
			} else {
				echo "<td style=\"text-align:center; width:150px; border-left-style:solid; border-left-width:1px;\">\n";
			}
			if ($p == $page) {
					echo "<span class=\"current_page\"><b>$p_t</b></span>\n		</td>\n";
			} else {
				echo "<a class=\"$p\" href=\"".getLink($p,$lang,$fontsize)."\" title=\"$p_t\"><b>$p_t</b></a>\n		</td>\n";
			}
		}
	}
?>
	</tr>
</table>

</td></tr>
<tr><td align="center">

<!-- content -->
<table border="0" class="component_frame">
	<tr>
		<td style="text-align:left;">
			<div style="margin:5px;">
<?php 
	echo "\n<!-- content insertion by php version $phpversion -->\n";
	
	if ($content_file_exists) {
		require($content_file);
	} else {
		if ($lang == 'en') {
			if ($content_file_de_exists) {
				echo "<span class=\"error\">sorry, i've not translated the page '$page' yet. 
					please be patient, i will translate it as soon as possible.</span><p />";
				require($content_file_de);
			} else {
				echo "<span class=\"error\">error: the requested page '$page' was not found!<br />\n";
				echo "please contact the 
					<a href=\"mailto:daniel@brunthaler.at?subject=error:%20page%20not%20found.\">webmaster</a></span>\n";
			}
		} else {
			echo "<span class=\"error\">fehler: angeforderte seite '$page' nicht gefunden!<br />\n";
			echo "Bitte kontaktieren Sie den 
				<a href=\"mailto:daniel@brunthaler.at?subject=error:%20page%20not%20found.\">webmaster</a></span>\n";
		}
	}
	echo "<!-- end of content insertion by php -->\n\n";
?>
				<p />
<?php
	if ($page == 'home') {
		if ($lang == 'en') {
			echo "spam bots went <a href=\"index.php?page=lotsofemails\" title=\"lots of email addresses!\">here</a> please.";
		} else {
			echo "spam bots <a href=\"index.php?page=lotsofemails\" title=\"jede menge email-adressen!\">hier lang</a> bitte.";
		}
	}
?>
			</div>
		</td>
	</tr>
</table>

</td></tr>
<tr><td align="center">

<!-- footer with misc pics -->
<div style="text-align:center; width:600px; border:1px solid darkgray; background-color:whitesmoke;">
	<a href="http://validator.w3.org/check/referer" title="valid xhtml 1.0" target="_blank">
		<img src="images/btn_xhtml10.gif" border="0" alt="valid xhtml 1.0" /></a>
	<a href="http://jigsaw.w3.org/css-validator/" title="valid css" target="_blank">
		<img src="images/btn_css.gif" border="0" alt="valid css"/></a>
		<img src="images/btn_allbrowsers.gif" border="0" alt="all browsers" />
	<a href="http://www.vim.org" title="created with vim" target="_blank">
		<img src="images/btn_vim.gif" border="0" alt="created with vim" /></a>
	<a href="http://www.php.net" title="php rendered" target="_blank">
		<img src="images/btn_phpren.gif" border="0" alt="php rendered" /></a>
	<a href="http://www.linux.org/" title="linux operated" target="_blank">
		<img src="images/btn_linux.gif" border="0" alt="linux operated" /></a>
	<a href="http://www.flashfxp.com" title="uploaded with flashfxp" target="_blank">
		<img src="images/btn_flashfxp.gif" border="0" alt="uploaded with flashfxp" /></a>
</div>

</td></tr>
<tr><td align="center">

<!-- site footer -->
<table border="0" class="component_frame">
	<tr>
		<td style="text-align:left; font-size:8pt; width:33%;">&copy; 2003 
<?php 
	echo "<a class=\"no_decoration\" href=\"".getLink('home',$lang,$fontsize)."\" title=\"daniel.brunthaler.at\">
		Daniel Brunthaler</a>&nbsp;&nbsp;<a href=\"".getLink('contact',$lang,$fontsize)."\" title=\"impressum\">impressum</a>";
?>
		</td>
		<td style="text-align:center; font-size:8pt; width:33%;">
<?php
	//echo "<a href=\"".getLink('contact',$lang,$fontsize)."\" title=\"impressum\">impressum</a>";
?>
		</td>
		<!-- last update -->
		<td style="text-align:right; font-size:8pt; width:33%;">
<?php
	if ($lang == 'en') {
		echo "last update:";
	} else {
		echo "letzte aktualisierung:";
	}
	echo "$content_file_lastmodified";
?>
		</td>
	</tr>
</table>

</td></tr></table>

</body>

</html>