2
votes
4answers
167 views

How to avoid plugin name conflicts from the upgrade notifier?

I've wrapped a quick hack as a plugin to add Google Analytics to my site. Named it "Google Analytics" and, sure enough, WP offered me to upgrade my v0.1 plugin to some random plugin from the plugin ...
1
vote
1answer
88 views

How a deprecated function can crash WordPress site while upgrading

It is said that deprecated functions used in plugins & themes can crash a wordress website while upgrading to newer version, I want to see an example of deprecated function that can cause a crash. ...
4
votes
1answer
92 views

Update exisiting site to 3.5 release candidate

I have an existing site that I want to update to 3.5 now, because I want to see if my plugins and themes work in it. I don't want to wait for the full release (when I'll be able to automatically ...
0
votes
1answer
74 views

My plugin does not install correctly if a previous version is still installed

My plugin only installs correctly if the user first deactivates and then deletes a previously installed version. If they do not delete the previous version, the installation either does not complete ...
0
votes
1answer
398 views

dbdelta failing with error: "WordPress database error Table 'wp_2_myPlugin' already exists

I'm upgrading a plugin and having issues with dbdelta. Here's the original db creation function: global $jal_db_version; $jal_db_version = "0.1"; function jal_install() { global ...
1
vote
1answer
125 views

Plugin Upgrade Strategy

Reading register_activation_hook() told me that in wordpress 3.1, this will only work for every plugin activation, not plugin upgrade. What I want to know is, what's the best plugin upgrade strategy? ...