Display an array in a readable format - PHP
When debugging PHP projects, often I want to know the content in large multi dimensional arrays. We can simply
var_dump the object or array, but there is little hardness on reading content.
Here is a simple trick to display content in multi dimensional array in a neat & human readable format.
//$data is our variable print "<pre>"; print_r($data); print "</pre>";
- Action hooks that trigger on, before or after add, update or delete actions of option - WordPress
- Get all variations of a variable product - WooCommerce
- Generate random string - Python
- Split domain from an email address - Python
- Get upcoming N days - PHP
Your Questions / Comments
If you found this article interesting, found errors, or just want to discuss about it, please get in touch.