index.php

<?php

/**************************************************************
"Learning with Texts" (LWT) is released into the Public Domain.
This applies worldwide.
In case this is not legally possible, any entity is granted the
right to use this work for any purpose, without any conditions, 
unless such conditions are required by law.

Developed by J. Pierre in 2011.
***************************************************************/

/**************************************************************
Call: index.php
LWT Start Screen / Main Menu / Home
***************************************************************/

if (! file_exists ('connect.inc.php')) die ('Fatal Error, cannot find file: "connect.inc.php". Please rename the correct file "connect_[servertype].inc.php" to "connect.inc.php" ([servertype] is the name of your server: xampp, mamp, or easyphp). Please read the documentation: http://lwt.sf.net');

include "connect.inc.php";
include "settings.inc.php";
include "utilities.inc.php";

pagestart('Home',false);

$currentlang = getSetting('currentlanguage');
$currenttext = getSetting('currenttext');

$langcnt = get_first_value('select count(*) as value from languages');

if ($langcnt == 0) {
echo '<table class="tab3" cellspacing="0" cellpadding="5"><tr><th class="th1">Hint: The database seems to be empty.<br /><a href="install_demo.php">You may install the LWT demo database, </a><br />or<br /><a href="edit_languages.php?new=1">define the first language you want to learn.</a></th></tr></table>';
}

?>

<script type="text/javascript">
//<![CDATA[
if (! areCookiesEnabled()) document.write('<p class="red">*** Cookies are not enabled! Please enable! ***</p>');
//]]>
</script>

<?php if ($langcnt > 0 ) { ?>

<ul>
<li>Language: <select id="filterlang" onchange="{setLang(document.getElementById('filterlang'),'index.php');}"><?php echo get_languages_selectoptions($currentlang,'[Select...]'); ?></select></li>
</ul>
	
<?php
	if ($currenttext != '') {
		$txttit = get_first_value('select TxTitle as value from texts where TxID=' . (int)$currenttext);
		if (isset($txttit)) {	
			$txtlng = get_first_value('select TxLgID as value from texts where TxID=' . (int)$currenttext);
			$lngname = getLanguage($txtlng);
	?>
			<ul>
			<li>My last Text (in <?php echo tohtml($lngname); ?>):<br /> <i><?php echo tohtml($txttit); ?></i>
			<br />
			<a href="do_text.php?start=<?php echo $currenttext; ?>"><img src="icn/book-open-bookmark.png" title="Read" alt="Read" />&nbsp;Read</a>
			&nbsp; &nbsp; 
			<a href="do_test.php?text=<?php echo $currenttext; ?>"><img src="icn/question-balloon.png" title="Test" alt="Test" />&nbsp;Test</a>
			&nbsp; &nbsp; 
			<a href="print_text.php?text=<?php echo $currenttext; ?>"><img src="icn/printer.png" title="Print" alt="Print" />&nbsp;Print</a>
			</li>
			</ul>
<?php
		}
	}
}
?>

<ul>
<li><a href="edit_texts.php">My Texts</a></li>
<li><a href="edit_archivedtexts.php">My Text Archive</a></li>
<li><a href="edit_texttags.php">My Text Tags</a>
	<br /><br /></li>
<li><a href="edit_languages.php">My Languages</a>
	<br /><br /></li>
<li><a href="edit_words.php">My Terms (Words and Expressions)</a></li>
<li><a href="edit_tags.php">My Term Tags</a>
	<br /><br /></li>
<li><a href="statistics.php">My Statistics</a>
	<br /><br /></li>
<li><a href="check_text.php">Check a Text</a></li>
<li><a href="upload_words.php">Import Terms</a></li>
<li><a href="backup_restore.php">Backup/Restore LWT Database</a>
	<br /><br /></li>
<li><a href="settings.php">Settings/Preferences</a>
	<br /><br /></li>
<li><a href="info.htm">Help/Information</a></li>
<li><a href="mobile.php">Mobile LWT (Experimental)</a></li>
</ul>

<p class="smallgray graydotted">&nbsp;</p>
<table><tr><td class="width50px"><a target="_blank" href="http://en.wikipedia.org/wiki/Public_domain_software"><img alt="Public Domain" src="img/public_domain.png" /></a></td><td><p class="smallgray"><a href="http://lwt.sourceforge.net/" target="_blank">"Learning with Texts" (LWT)</a> is released into the Public Domain. This applies worldwide.<br />In case this is not legally possible, any entity is granted the right to use this work for any purpose,<br />without any conditions, unless such conditions are required by law.<br />

<?php

flush();
optimizedb();

$mb = get_first_value("SELECT round(sum(data_length+index_length)/1024/1024,1) as value FROM information_schema.TABLES where table_schema = " . convert_string_to_sqlsyntax($dbname) . " GROUP BY table_schema");

?>

This is <b>LWT <?php echo get_version(); ?></b> / Database: <b><?php echo $dbname; ?></b> on <b><?php echo $server; ?></b> / DB-Size: <b><?php echo $mb; ?> MB</b></p></td></tr></table>

<?php

pageend();

?>