How to change a variable in php according to browser width

Asked Apr 19 '18 at 00:52

Active Apr 19 '18 at 00:52

Viewed 16 times

In PHP, I'm trying to set the value of a variable number conditionally - so that it is dependent on the browser width or screen size (not sure which is most sensible).

I've read that I can't do this all in PHP itself but am confused as to how to approach this.

This is the situation I currently have...

if ( fmod( $i, (int) number ) == 0 && $i != (int) $wp_query >post_count ) {
          echo '</div><div class="row">';
      } elseif ( $i == (int) $wp_query->post_count ) {
          continue;
      }

Can anybody help me resolve this issue please?

Many thanks, Ed

asked Apr 19 '18 at 00:52

Edward Burfield

Of course, the user could resize the browser window after you send the page. It's generally better to handle this kind of thing entirely in the client. – Barmar Apr 19 '18 at 00:56
Can you show me an example of how to do this please? I'm quite new to this... – Edward Burfield Apr 19 '18 at 01:01
Isn't there code in the other question? I don't think I could do a better job. – Barmar Apr 19 '18 at 01:04
If you mean how to do it in the client, google responsive Javascript. – Barmar Apr 19 '18 at 01:05
You can also use something like Bootstrap. – Barmar Apr 19 '18 at 01:05

How to change a variable in php according to browser width

0 Answers0