Slug Field
Automatically create an editable slug based on another field for your semi-custom URLs. Switches to readonly once set because cool urls don't change.
Description
This extension provides a field you can set to slug-ify the value of another field in the section. For example, you can automatically slug-ify your title field, then fix it a little (say it's too long or contains duplicate phrases), then once you save, it is set and won't change if you later decide to alter your title. Use it to filter your data sources and you've got the setup for semi-custom URLs.
This is my first extension, first repo, and I'm new to Symphony too, so I expect the issues will be frequent and annoying if you dare to try this yourself. On the other hand, its a pretty darn simple extension, so how bad could it possibly be...?
Thanks for reading, and for trying it out (if you do).