Hi
I have 3 fields that output like this
a:3:{i:0;s:3:”157″;i:1;s:3:”156″;i:2;s:3:”155″;}
How can i merge them into 1 large array such as this
a:3:{s:4:”tags”;a:4:{i:0;a:1:{i:0;s:2:”32″;}i:1;a:1:{i:0;s:3:”100″;}i:2;a:3:{i:0;s:3:”141″;i:1;s:3:”138″;i:2;s:3:”142″;}i:3;a:1:{i:0;s:3:”137″;}}s:7:”numbers”;a:4:{i:0;s:1:”4″;i:1;s:1:”2″;i:2;s:1:”3″;i:3;s:1:”1″;}s:5:”marks”;a:4:{i:0;s:1:”1″;i:1;s:1:”1″;i:2;s:1:”1″;i:3;s:1:”1″;}}
Thanks in advance
I’m not sure how you are getting these values, but you cannot merge them as strings.
You need to unserialize each array, merge the arrays and then serialize the result.
How do i make an array in acf and then merge and serialize?
I have no idea, I don’t even know how you’re getting that value to save. Usually when a value like that is retrieved from the db it is automatically unserialized into an array.
The values are from checkbox fields
There are 3 different checkboxes that have various options to choose. It is this data that i would like to merge
