0
votes
1answer
265 views

Wordpress live, custom text box validation, how to?

I am teaching British Sign Language on my website, on the alphabet section I have an image of 'signs' that spell out a word. Below I would like a text box that requires the user to input the correct ...
0
votes
1answer
740 views

If custom image header does not exist display text header

I've added a theme options page to my site (in my functions.php file): add_custom_image_header('', 'admin_header_style'); My header.php contains this code, which displays the Featured Image as the ...
0
votes
1answer
233 views

How to query an out put value?

I have this custom query that Im working on and I need to be able to query output values as well as actual stored values. Example: $string = "This is #*&^% a test"; $string = ...
0
votes
1answer
584 views

Check & remove special characters in a field?

I would like to check whether a field has special characters, remove those characters and output (save) the value to another field. I am creating a user search function that search various fields, ...