CHEWX

Hi,

Yes. Create user-panel.php into your theme and then do some logic in there.

get_userdata( get_current_user_id() )->roles

This will return an array of roles, and you can work from that.

Thanks

• This reply was modified 8 years, 4 months ago by CHEWX.

Hi,

Have you seen http://wp-events-plugin.com/documentation/event-ical-feeds/

Thanks

There must be something conflicting with that function. The whole point of doing it in a function in the theme is so that you can update WordPress and the code will still work, but to answer your question, there most certainly is a way without ‘destroying’ other parts.

To debug, turn on debugging mode and debug log and check that when you get an error/black page.

The way you have done it is to edit the core, so when WordPress updates then it will more than likely get overwritten, this is bad practice.

Ah, I tend to omit closing PHP tags, so that’s the error your getting.

Try:

<?php

//Short titles for preview link

function short_title($after = '', $length) {
$mytitle = get_the_title();
if ( strlen($mytitle) > $length ) {
$mytitle = substr($mytitle,0,$length);
echo rtrim($mytitle).$after;
} else {
echo $mytitle;
}
}

//Removing useless CSS that WP pasts right inside BODY tags... (?)

function remove_gallery_css( $css ) {
return preg_replace( "#<style type='text/css'>(.*?)</style>#s", '', $css );
}

add_filter( 'gallery_style', 'remove_gallery_css' );

//Post thumbsnails support

if ( function_exists( 'add_theme_support' ) ) {
add_theme_support( 'post-thumbnails' );
}

//Left sidebar

if ( function_exists('register_sidebar') ) {
register_sidebar(array(
'name' => 'Left Sidebar',
'before_widget' => '',
'after_widget' => '',
'before_title' => '<h3>',
'after_title' => '</h3>'));
}

//Right sidebar

if ( function_exists('register_sidebar') ) {
register_sidebar(array(
'name' => 'Right Sidebar',
'before_widget' => '',
'after_widget' => '',
'before_title' => '<h3>',
'after_title' => '</h3>'));
}

//Main menu

add_action( 'init', 'register_my_menus' );

function register_my_menus() {
register_nav_menus(
array( 'header-menu' => __( 'Header Menu' ))
);
}

//Thanks to http://design.sparklette.net/teaches/how-to-add-wordpress-pagination-without-a-plugin/ for pagination function

function pagination($pages = '', $range = 9)
{
$showitems = ($range * 2)+1;

global $paged;
if(empty($paged)) $paged = 1;

if($pages == '')
{
global $wp_query;
$pages = $wp_query->max_num_pages;
if(!$pages)
{
$pages = 1;
}
}

if(1 != $pages)
{
echo "<span>Page ".$paged." of ".$pages."</span>";
if($paged > 2 && $paged > $range+1 && $showitems < $pages) echo "« First";
if($paged > 1 && $showitems < $pages) echo "‹ Previous";

for ($i=1; $i <= $pages; $i++)
{
if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems ))
{
echo ($paged == $i)? "<span class=\"current\">".$i."</span>":"".$i."";
}
}

if ($paged < $pages && $showitems < $pages) echo "Next ›";
if ($paged < $pages-1 && $paged+$range-1 < $pages && $showitems < $pages) echo "Last »";

}
}

//Cumstom comments template

function custom_comments($comment, $args, $depth) {

$GLOBALS['comment'] = $comment; ?>

<li <?php comment_class(); ?> id="comment-<?php comment_ID() ?>">

<?php echo get_avatar( $comment, 64 ); ?>

<span class="comment-author"><?php comment_author_link() ?> says:

<?php if ($comment->comment_approved == '0') : ?>

(!) your comment is awaiting moderation

<?php endif; ?>

</span>

<small class="comment-data">" title="Permanent link to this comment"><?php comment_date('F jS, Y') ?> at <?php comment_time() ?><?php edit_comment_link('Edit', ' | ', ''); ?></small>

<?php comment_text() ?>

<div class="clear"></div>

<?php

}

function chewx_admin_cat_height() {

?>

<style>
.categorydiv div.tabs-panel { max-height: 400px !important; }
</style>

<?php

}

add_action('admin_init', 'chewx_admin_cat_height');

You’d need to copy and paste that code into your functions.php file in your theme.