Deprecated function: explode()

@tarasiadis please write the step to reproduce the error because when I select bootstrap table it shows a different error which is "TypeError: array_filter(): Argument #1 ($array) must be of type array, null given in array_filter() (line 372 of modules/contrib/views_bootstrap/views_bootstrap.theme.inc)."

I have opened a Merge Request to fix the warning - "Deprecated function: explode()."

Also, while reproducing this warning I found that for the first time until we save style settings we get another error - "TypeError: array_filter(): Argument #1 ($array) must be of type array, null given in array_filter() (line 372 of modules/contrib/views_bootstrap/views_bootstrap.theme.inc)." which gets fixed once we save style settings.

This MR contains fix for this too. Needs review. Thanks!

Once an empty string is set (rather than NULL) in the view options, these errors will not occur. This is going to be handled through an update hook in the next release. You can manually edit your view and save the settings to fix this as well.

Where I have to write a (space) empty string? In css class option?

You shouldn't have to add a space to it. But by saving it, it should be saved as an empty string rather than a NULL value (not yet existing in the config).

Yes this is works. Thanks. Wait for next release.

shelane → closed merge request !24

Automatically closed - issue fixed for 2 weeks with no activity.