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php-e107/e107_plugins/siteinfo/e_shortcode.php

98 lines
2.5 KiB
PHP

<?php
/*
* Copyright e107 Inc e107.org, Licensed under GNU GPL (http://www.gnu.org/licenses/gpl.txt)
* $Id$
*
* Siteinfo shortcode batch
*/
if (!defined('e107_INIT')) { exit; }
class siteinfo_shortcodes // must match the folder name of the plugin.
{
function sc_sitebutton()
{
$e107 = e107::getInstance();
$path = ($_POST['sitebutton'] && $_POST['ajax_used']) ? $e107->tp->replaceConstants($_POST['sitebutton']) : (strstr(SITEBUTTON, 'http:') ? SITEBUTTON : e_IMAGE.SITEBUTTON);
//TODO use CSS class?
return '<a href="'.SITEURL.'"><img src="'.$path.'" alt="'.SITENAME.'" /></a>';
}
function sc_sitedisclaimer()
{
$e107 = e107::getInstance();
return $e107->tp->toHtml(SITEDISCLAIMER, true, 'constants defs');
}
function sc_sitename($parm)
{
return ($parm == 'link') ? "<a href='".SITEURL."' title=\"".SITENAME."\">".SITENAME."</a>" : SITENAME;
}
function sc_sitedescription()
{
global $pref;
return SITEDESCRIPTION.(defined('THEME_DESCRIPTION') && $pref['displaythemeinfo'] ? THEME_DESCRIPTION : '');
}
function sc_sitetag()
{
return SITETAG;
}
function sc_logo($parm)
{
parse_str($parm); // Optional {LOGO=file=file_name} or {LOGO=link=url} or {LOGO=file=file_name&link=url}
// Paths to image file, link are relative to site base
$tp = e107::getParser();
$logopref = e107::getConfig('core')->get('sitelogo');
$logo = $tp->replaceConstants($logopref);
if(vartrue($logopref) && is_readable($logo))
{
$logo = $tp->replaceConstants($logopref,'abs');
$path = $tp->replaceConstants($logopref);
}
elseif (isset($file) && $file && is_readable($file))
{
$logo = e_HTTP.$file; // HTML path
$path = e_BASE.$file; // PHP path
}
else if (is_readable(THEME.'images/e_logo.png'))
{
$logo = THEME_ABS.'images/e_logo.png'; // HTML path
$path = THEME.'images/e_logo.png'; // PHP path
}
else
{
$logo = e_IMAGE_ABS.'logo.png'; // HTML path
$path = e_IMAGE.'logo.png'; // PHP path
}
$dimensions = getimagesize($path);
$image = "<img class='logo' src='".$logo."' style='width: ".$dimensions[0]."px; height: ".$dimensions[1]."px' alt='".SITENAME."' />\n";
if (isset($link) && $link)
{
if ($link == 'index')
{
$image = "<a href='".e_HTTP."index.php'>".$image."</a>";
}
else
{
$image = "<a href='".e_HTTP.$link."'>".$image."</a>";
}
}
return $image;
}
function sc_theme_disclaimer($parm)
{
$pref = e107::getPref();
return (defined('THEME_DISCLAIMER') && $pref['displaythemeinfo'] ? THEME_DISCLAIMER : '');
}
}
?>