WP insert post Redirect after function has executed
Had you tried to output link and verify it is correct? Also you should call die(); right after redirect.
PHP
Display additional user fields
Hi @Robin I Knight: Have you tried this? <?php echo get_user_meta($current_user->ID,’user_post_code’,true);?>
Add custom fields from different posts
<?php $totalprice_posts = get_posts(‘post_type=items&author=”.$thisauthorID.”&tag=’.$thispostID.’&numberposts=-1′); $totalprice_array = array(); foreach ($totalprice_posts as $post) { $productprice = get_post_meta($post->ID, “productprice”, true); $productquantity = get_post_meta($post->ID, “productquantity”, true); $totalproductprice = ($productprice * $productquantity); array_push($totalprice_array, $totalproductprice); } echo implode(‘,’, $totalprice_array); echo array_sum($totalprice_array); ?
How are these PHP functions applied to a specific page in WordPress?
make sure that the post as a customfield named ‘location’ and the page you are viewing is using the_content() or if you want this to work on categories and archives then add: add_filter(‘the_excerpt’, ‘show_popup’); hope this helps
How to edit background color of only one sidebar?
just add a background-color:#000000; to the #main_nav div in your css. change 000000 (black) to whatever hex color you want. Help w/ that here: http://www.december.com/html/spec/color.html
Custom functions for string data calculations
Hmm…i might be getting you wrong, but do you know that WP comes with an AJAX callback framework that helps you with this, making calling your own callback file unneccessary?
Testing a Form’s Zipcode Field with Regular Expressions to Determine WordPress Page Behaviour
I think you’ve more or less got what you need. You’ve got a textfield in an HTML form. That form needs to sit in a template file somewhere in a WordPress theme. This template file generates uncached pages. Inside the PHP template for said template file, check the $_POST (or $_REQUEST) object for the form … Read more
Site DOES NOT LOAD after 3.1 update
I’ve had this same issue a couple of times now. Generally I’ve resolved it by manually downloading 3.1 and replacing the files in the directory. After the transfer is complete I was able to log in and update my database with the drop-down it presented.
How to forbid users to change their first, last and screen names?
Have a look at this question – Preventing users from changing their email address.
Using theme options to change a border-radius value
Use standard echo or printf with additional parameters. e.g. if(isset($option[‘borderradius’]) && (!empty($option[‘borderradius’]))) { $borderradius=”.post { “; $borderradius .= ‘border-radius: ‘ . $option[‘borderradius’] . ‘px; ‘; $borderradius .= ‘-webkit-border-radius: ‘ . $option[‘borderradius’] . ‘px; ‘; $borderradius .= ‘-moz-border-radius: ‘ . $option[‘borderradius’] . ‘px; ‘; $borderradius .= ‘}’; echo $borderradius; } if(isset($option[‘borderradius’]) && (!empty($option[‘borderradius’]))) { printf(‘.post { … Read more