For Divi, this can be found by clicking the Divi Theme Options link.Once you have loaded your theme or plugin options page, look for the Updates tab.Your username is the same username you use when logging in to your Elegant account, and your API Key is a unique identifier used to authenticate your account that is only available to you when logging in.To locate your API Key, log in to the Elegant Themes members area and click on the Account Your API Key link. You will by pasting this key into your Theme or Plugin options page.If you do not see any update notifications, or you receive an authentication error when updating, try waiting a bit and then check back later.Sometimes Word Press will cache update notifications and it can take some time for them to appear correctly.
The WHERE clause specifies which record(s) that should be updated.
To do this, I use the If statement, and I look for the registry key that is NOT existing. After all, that is what the script is all about in the first place.