Ich möchte gerne das das Pixelpost-RSS-Widget das angeklickte Bild im neuen Browerfenster öffnet. Der Code vom Widget lautet wie folgt:
PHP
<?phpfunction get_pixelpostRSS() {
// the function can accept up to seven parameters, otherwise it uses option panel defaults
for($i = 0 ; $i < func_num_args(); $i++) {
$args[] = func_get_arg($i);
}
if (!function_exists('MagpieRSS')) { // Check if another plugin is using RSS, may not work
include_once (ABSPATH . WPINC . '/rss.php');
error_reporting(E_ERROR);
}
$rss = @fetch_rss(get_option('pixelpostRSS_feedurl'));
if ($rss) {
$imgurl = "";
# specifies number of pictures
$items = array_slice($rss->items, 0, get_option('pixelpostRSS_display_numitems'));
if(is_array($items))
{
echo "<div id=\"pixelpostrss\">";
foreach ( $items as $item )
{
if(preg_match('<img src="([^"]*)">', $item['description'], $imgUrlMatches))
{
$imgurl = $imgUrlMatches[1];
$imgurl = str_replace("/images/", "/thumbnails/thumb_", $imgurl);
print "<a href=\"".$item["link"]."\" title=\"".$item["title"]."\">";
print "<img src=\"$imgurl\" title=\"".$item["title"]."\" />";
print "</a>\n";
}
}
echo "</div>";
}
} // end if RSS
} # end get_pixelpostRSS() function
function widget_pixelpostRSS_init() {
if (!function_exists('register_sidebar_widget')) return;
function widget_pixelpostRSS($args) {
extract($args);
$options = get_option('widget_pixelpostRSS');
$title = $options['title'];
echo $before_widget . $before_title . $title . $after_title;
get_pixelpostRSS();
echo $after_widget;
return;
}
function widget_pixelpostRSS_control() {
$options = get_option('widget_pixelpostRSS');
if ( $_POST['pixelpostRSS-submit'] ) {
$options['title'] = strip_tags(stripslashes($_POST['pixelpostRSS-title']));
update_option('widget_pixelpostRSS', $options);
}
$title = htmlspecialchars($options['title'], ENT_QUOTES);
echo '<p style="text-align:right;"><label for="pixelpostRSS-title">Title: <input style="width: 180px;" id="gsearch-title" name="pixelpostRSS-title" type="text" value="'.$title.'" /></label></p>';
echo '<input type="hidden" id="pixelpostRSS-submit" name="pixelpostRSS-submit" value="1" />';
}
register_sidebar_widget('pixelpostRSS', 'widget_pixelpostRSS');
register_widget_control('pixelpostRSS', 'widget_pixelpostRSS_control', 300, 100);
}
function pixelpostRSS_subpanel() {
if (isset($_POST['save_pixelpostRSS_settings'])) {
$option_feedurl = $_POST['pixelpost_feedurl'];
$option_display_numitems = $_POST['display_numitems'];
update_option('pixelpostRSS_feedurl', $option_feedurl);
update_option('pixelpostRSS_display_numitems', $option_display_numitems);
?> <div class="updated"><p>pixelpostRSS settings saved</p></div> <?php
}
?>
<div class="wrap">
<h2>pixelpostRSS Settings</h2>
<form method="post">
<table class="form-table">
<tr valign="top">
<th scope="row">PixelPost RSS url</th>
<td><input name="pixelpost_feedurl" type="text" id="pixelpost_feedurl" value="<?php echo get_option('pixelpostRSS_feedurl'); ?>" size="45" /></td>
</tr>
<tr valign="top">
<th scope="row">Display</th>
<td>
Display
<select name="display_numitems" id="display_numitems">
<option <?php if(get_option('pixelpostRSS_display_numitems') == '1') { echo 'selected'; } ?> value="1">1</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '2') { echo 'selected'; } ?> value="2">2</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '3') { echo 'selected'; } ?> value="3">3</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '4') { echo 'selected'; } ?> value="4">4</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '5') { echo 'selected'; } ?> value="5">5</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '6') { echo 'selected'; } ?> value="6">6</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '7') { echo 'selected'; } ?> value="7">7</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '8') { echo 'selected'; } ?> value="8">8</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '9') { echo 'selected'; } ?> value="9">9</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '10') { echo 'selected'; } ?> value="10">10</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '11') { echo 'selected'; } ?> value="11">11</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '12') { echo 'selected'; } ?> value="12">12</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '13') { echo 'selected'; } ?> value="13">13</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '14') { echo 'selected'; } ?> value="14">14</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '15') { echo 'selected'; } ?> value="15">15</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '16') { echo 'selected'; } ?> value="16">16</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '17') { echo 'selected'; } ?> value="17">17</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '18') { echo 'selected'; } ?> value="18">18</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '19') { echo 'selected'; } ?> value="19">19</option>
<option <?php if(get_option('pixelpostRSS_display_numitems') == '20') { echo 'selected'; } ?> value="20">20</option>
</select>
images</p>
</td>
</tr>
</table>
<div class="submit">
<input type="submit" name="save_pixelpostRSS_settings" value="<?php _e('Save Settings', 'save_pixelpostRSS_settings') ?>" />
</div>
</form>
</div>
<?php } // end pixelpostRSS_subpanel()
function pixelpostRSS_admin_menu() {
if (function_exists('add_options_page')) {
add_options_page('pixelpostRSS Settings', 'pixelpostRSS', 8, basename(__FILE__), 'pixelpostRSS_subpanel');
}
}
add_action('admin_menu', 'pixelpostRSS_admin_menu');
add_action('plugins_loaded', 'widget_pixelpostRSS_init');
?>Was muss ich wie einfügen damit das funktioniert ?
Danke für eure Hilfe :-)