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I have two templates that should talk to each other. One is for events which should access a list of artists (eventually add a new artist) and their images related to that event; the second is the artist page, which the user should be able to add or remove events that they participated, also mentioning which images are related to each event.
Some sort of feedback loop between the two.
I have tried searching around the community and google, but maybe I'm not formulating the question properly.
Thank you all for the amazing work with Processwire and the community support. I have made a few websites with PCW yet I'm still quite between beginner and intermediate.
So I have been diving into hooks lately, and I am enjoying them thus far. However, I guess I am a bit stumped on how to achieve what I want too. I am trying to set up a hook that would create a new child page when the parent page is saved. However, when you save the parent page a second time, I just need to update the child page without creating multiple child pages. What would be the best way to go about this?
So after rereading my post, I believe it is a bit vague so I will try to explain more.
Create a page with a template "one". Once the page is created/saved => create a new child page with the template of "two" If the parent is saved anytime after, do nothing to the child page (limit the parent page to one child page) The parent page is really just being used to output content, whereas the child page is being used to pull out the some fields from the parent to be used elsewhere. I might have made this too complicated in my head.
By BFD Calendar
I'm still wrestling with the upgrade troubles on OVH.com hosting. I manually upgraded to PW 3.0.98 and Upgrade module 0.0.7. Checking upgrades gives me an "Error loading GitHub branches - https://api.github.com/repos/processwire/processwire/branches - HTTP error(s): 2: fsockopen(): SSL operation failed with code 1. OpenSSL Error messages: error:1407742E:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol version, 2: fsockopen(): Failed to enable crypto, 2: fsockopen(): unable to connect to ssl://api.github.com:443 (Unknown error) - Check that HTTP requests are not blocked by your server.".
Upgrading or installing other modules doesn't work either. I know it probably has to do with some provider setting on OVH.com, but I've tried several things mentioned in the ProcessWireUpgrade support forum, all to no avail. Server is configured to use PHP 7.0. If anyone here is also on OVH.com and knows a solution I'd be most happy to hear about it.