I am trying to get the total data (SUM) within a column in a Wordpress database. I am using the following SQL (and PHP) code to run the request; however, I do not know how to display the result on the front end of my site. or I have tried using print_r($avg_items_purchased); and var_dump($avg_items_purchased); but it outputs more information than
Tag: var-dump
How to get proper debug context from production PHP code? print_r vs var_export vs var_dump corner cases
Requirements We have production PHP code running on a webserver. In some sitations we want to enrich debug output (going e.g. to error.log) with context information. The context can have arbitrary …
dump returned values as expanded array in laravel
I am using dump($value) function. I have an associative array with lots of entries in it. I need to see the values right away without having to click the expansion button when dumped. I can use …
Colored var_dump() and errors
How can I set style to var_dump() function and PHP errors style, like on the next image? At the moment I have next view of var_dump() (with
var_dump(...)
, without it will be …
Visually same string gives different var_dumps in php
UPDATE: Anwer is here PHP unserialize fails with non-encoded characters? I’m trying to match objects with in_array. This works fine except for the object with this string as a property. Visually they are the same, but when I do a var_dump PHP sees different lengths. var_dump results: What can be the cause? Some ascii value I don’t know of? Answer
Make var_dump look pretty
I have a simple $_GET[] query var set for showing testing data when pulling down queries from the DB.