KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
How can I check an array recursively for empty content like this example: Array ( [product_data1] => Array ( [0] => Array ( [title] => [description] => [price] => ) ) [product_data2] => Array ( [0] => Array ( [title] => [description] => [price] => ) ) ) The array is not empty but there is no content. How can I check this with a simple function?
Tags (comma-separated)
Save Edits
Cancel