I’ve been writing Python for more than 10 years, and I can’t count the number of times I’ve written code like this:

index = 0
for thing in array:
    do_something_with(index, thing) # Because I care about the index AND the item
    index += 1

But today I learned about the built-in enumerate function which does exactly the same thing, but avoids any chance of getting “index” and “thing” out of sync (not that I’ve ever made that mistake, of course…).

I’m not going to rewrite any old code for fear of adding new bugs, but I’ll remember to enumerate going forward.

Thanks, Dr. Drang!

The Divi theme is powerful, but it has some quirks. One of those is in the “person” module, which doesn’t provide a place for contact information (phone and email). I wanted to add email for the people listed on the District Leadership Team page; the obvious way was to add the email address to the text for each person, but that felt inelegant.

A quick Google search led me to a free plugin, Person Module Extended by Dani Dwiputra, made available through Divi Space. I installed the plugin, added emails in the appropriate fields, and could have called it a day, except that I wanted to make some changes to the presentation.

Here are the diffs to get the results I wanted:

++ Desktop/person-full-social/dd-person-modules.php 2016-07-24 21:12:21.000000000 -0700
@@ -465,2 +465,12 @@

+        if ( '' !== $member_email ) {
+            $contact = sprintf('<a href="mailto:%1$s" class="et_pb_member_email">%1$s</a>', esc_html( $member_email ) );
+            $contact .= ( '' !== $member_phone ? sprintf(' | <a href="tel://%1$s" class="et_pb_member_phone">%1$s</a>', esc_html( $member_phone ) ) : '' );
+        } else {
+            $contact = ( '' !== $member_phone ? sprintf('<a href="tel://%1$s" class="et_pb_member_phone">%1$s</a>', esc_html( $member_phone ) ) : '' );
+        }
+        if ( '' !== $contact ) {
+            $contact = '<p>' . $contact . '</p>';
+        }
+
        $output = sprintf(
@@ -471,4 +481,4 @@
                    %8$s
+                   %7$s
                    %1$s
-                   <p>%7$s  |  %6$s</p>
                    %9$s
@@ -483,3 +493,3 @@
            ( '' !== $member_phone ? sprintf( '<a href="tel://%1$s" class="et_pb_member_phone">   %1$s</a>', esc_html( $member_phone ) ) : '' ),
-           ( '' !== $member_email ? sprintf( '<a href="mailto:%1$s" class="et_pb_member_email">   %1$s</a>', esc_html( $member_email ) ) : '' ),
+           $contact,
            ( '' !== $position ? sprintf( '<p class="et_pb_member_position">%1$s</p>', esc_html( $position ) ) : '' ),
@@ -493,2 +503,2 @@
 }
-new DD_Builder_Module_Team_Member;
\ No newline at end of file
+new DD_Builder_Module_Team_Member;
diff -r -U1 Downloads/person-full-social/module-extend.php Desktop/person-full-social/module-extend.php
--- Downloads/person-full-social/module-extend.php  2016-07-20 10:58:09.000000000 -0700
+++ Desktop/person-full-social/module-extend.php    2016-07-24 21:15:17.000000000 -0700
@@ -9,2 +9,3 @@
  * License: GPL2
+ * Modified by David Singer
  */

Thanks, Dani!