function printHeadingImage($randomImage)
{
global $_zp_themeroot;
$id = getAlbumId();
echo '<div id="randomhead">';
if (is_null($randomImage) || checkforPassword(true)) {
echo '<img src="' . $_zp_themeroot . '/images/zen-logo.jpg" alt="' . gettext('There were no images from which to select the random heading.') . '" />';
} else {
$randomAlbum = $randomImage->getAlbum();
$randomAlt1 = $randomAlbum->getTitle();
if ($randomAlbum->getAlbumId() != $id) {
$randomAlbum = $randomAlbum->getParent();
while (!is_null($randomAlbum) && $randomAlbum->getAlbumId() != $id) {
$randomAlt1 = $randomAlbum->getTitle() . ":\n" . $randomAlt1;
$randomAlbum = $randomAlbum->getParent();
}
}
$randomImageURL = htmlspecialchars(getURL($randomImage));
if (getOption('allow_upscale')) {
$wide = 620;
$high = 180;
} else {
$wide = min(620, $randomImage->getWidth());
$high = min(180, $randomImage->getHeight());
}
echo "<a href='" . $randomImageURL . "' title='" . gettext('Random picture...') . "'><img src='" . htmlspecialchars($randomImage->getCustomImage(NULL, $wide, $high, $wide, $high, NULL, NULL, !getOption('Watermark_head_image'))) . "' width={$wide} height={$high} alt=" . '"' . htmlspecialchars($randomAlt1, ENT_QUOTES) . ":\n" . htmlspecialchars($randomImage->getTitle(), ENT_QUOTES) . '" /></a>';
}
echo '</div>';
}
/**
* Prints the logout link if the user is logged in.
* This is for album passwords only, not admin users;
*
* @param string $before before text
* @param string $after after text
* @param bool $showLoginForm set to true to display a login form if no one is logged in
*/
function printUserLogout($before = '', $after = '', $showLoginForm = false)
{
global $cookies;
if ($showLoginForm) {
$showLoginForm = !checkforPassword(true);
}
if (empty($cookies)) {
if ($showLoginForm) {
printPasswordForm('', false);
}
} else {
echo $before . '<a href="?userlog=0" title="' . gettext("logout") . '" >' . gettext("logout") . '</a>' . $after;
}
}
}
}
?>
</div> <!-- images -->
</div> <!-- main -->
<div class="clearage"></div>
<?php
if (isset($firstImage)) {
printNofM('Photo', $firstImage, $lastImage, getNumImages());
}
?>
</div> <!-- content -->
<?php
} else {
/* flash */
if (($imagePage = isImagePage()) && !checkforPassword()) {
?>
<!-- Simpleviewer section -->
<div id="flash">
<p align="center">
<font color=#663300><?php
echo gettext('For the best viewing experience') . ' ';
?>
<a href="http://www.macromedia.com/go/getflashplayer/"><?php
echo gettext('Get Adobe Flash.');
?>
</a></font>
</p>
<p align="center">
<?php
if ($imagePage) {
*/
// force UTF-8 Ø
/* Prevent hotlinking to the full image from other servers. */
$server = $_SERVER['SERVER_NAME'];
if (isset($_SERVER['HTTP_REFERER'])) {
$test = strpos($_SERVER['HTTP_REFERER'], $server);
} else {
$test = true;
}
if ($test == FALSE && getOption('hotlink_protection')) {
/* It seems they are directly requesting the full image. */
$image = 'index.php?album=' . $_zp_current_album->name . '&image=' . $_zp_current_image->filename;
header("Location: {$image}");
exit;
}
if (checkforPassword(true)) {
pageError(403, gettext("Forbidden"));
exit;
}
require_once dirname(__FILE__) . '/functions-image.php';
$image_path = $_zp_current_image->localpath;
$suffix = strtolower(substr(strrchr($image_path, "."), 1));
$cache_file = $_zp_current_album->name . "/" . substr($_zp_current_image->filename, 0, -strlen($suffix) - 1) . '_FULL.' . $suffix;
switch ($suffix) {
case 'bmp':
$suffix = 'wbmp';
break;
case 'jpg':
$suffix = 'jpeg';
break;
case 'png':
/**
* Prints the search form
*
* Search works on a list of tokens entered into the search form.
*
* Tokens may be part of boolean expressions using &, |, !, and parens. (Comma is retained as a synonom of | for
* backwords compatibility.) If tokens are separated by spaces, the OR function is presumed.
*
* Tokens may be enclosed in quotation marks to create exact pattern matches or to include the boolean operators and
* parens as part of the tag..
*
* @param string $prevtext text to go before the search form
* @param string $id css id for the search form, default is 'search'
* @param string $buttonSource optional path to the image for the button
* @param string $buttontext optional text for the button ("Search" will be the default text)
* @param string $iconsource optional theme based icon for the search fields toggle
* @since 1.1.3
*/
function printSearchForm($prevtext = NULL, $id = 'search', $buttonSource = NULL, $buttontext = '', $iconsource = NULL)
{
global $_zp_adminJS_loaded;
if (empty($buttontext)) {
$buttontext = gettext("Search");
} else {
$buttontext = sanitize($buttontext);
}
if (checkforPassword(true)) {
return;
}
$zf = WEBPATH . "/" . ZENFOLDER;
$dataid = $id . '_data';
$searchwords = isset($_POST['words']) ? html_encode(sanitize($_REQUEST['words'], 0), false) : '';
$fields = getOption('search_fields');
if (empty($buttonSource)) {
$type = 'submit';
} else {
$buttonSource = 'src="' . $buttonSource . '" alt="' . $buttontext . '"';
$type = 'image';
}
if (empty($iconsource)) {
$iconsource = WEBPATH . '/' . ZENFOLDER . '/images/searchfields_icon.png';
}
if (getOption('mod_rewrite')) {
$searchurl = '/page/search/';
} else {
$searchurl = "/index.php?p=search";
}
$engine = new SearchEngine();
$fields = array_flip($engine->allowedSearchFields());
if (!$_zp_adminJS_loaded) {
$_zp_adminJS_loaded = true;
?>
<script type="text/javascript" src="<?php
echo WEBPATH . '/' . ZENFOLDER;
?>
/js/admin.js"></script>
<?php
}
?>
<div id="search"><!-- search form -->
<form method="post" action="<?php
echo WEBPATH . $searchurl;
?>
" id="search_form">
<?php
echo $prevtext;
?>
<input type="text" name="words" value="<?php
echo $searchwords;
?>
" id="search_input" size="10" />
<?php
if (count($fields) > 1) {
?>
<a href="javascript: toggle('searchextrashow');"><img src="<?php
echo $iconsource;
?>
" alt="<?php
echo gettext('select search fields');
?>
" id="searchfields_icon" /></a>
<?php
}
?>
<input type="<?php
echo $type;
?>
" value="<?php
echo $buttontext;
?>
" class="pushbutton" id="search_submit" <?php
echo $buttonSource;
?>
/>
<br />
<?php
if (count($fields) > 1) {
natcasesort($fields);
$fields = array_flip($fields);
$query_fields = $engine->parseQueryFields();
?>
<ul style="display:none;" id="searchextrashow">
<?php
foreach ($fields as $key => $item) {
echo '<li><label for="_SEARCH_' . $item . '"><input id="_SEARCH_' . $item . '" name="_SEARCH_' . $item . '" type="checkbox"';
if ($item & $query_fields) {
echo ' checked="checked" ';
}
echo ' value="' . $item . '" /> ' . $key . "</label></li>" . "\n";
}
?>
</ul>
<?php
}
?>
</form>
</div><!-- end of search form -->
<?php
}
