I'm trying to loop through an array and delete and skip the elements until only one is existing. i've tried splicing but it messes up my loop because the element from arr[1] then becomes arr[0] etc...

I have read the other questions, none have answered nor helped me. Here is my issue, I have an object/array which contains a property which is also an object/array. I have successfully accessed ...

I am trying to relearn some PHP basics for making a simple login script, however I get an error I have not received before(I made the same script a little over a year ago and never had this e...

I'm receiving the error below when using phpMyAdmin. It's occurring every time I create any table. Notice in ./libraries/structure.lib.php#1881 Undefined index: Rows Backtrace ./libraries/stru...

When I try to access an array by key which is not exists in this array, php will raise "undefined index" notice error. When I try to do the same on strings, "Illegal string offset " warning is rais...

I have written a Symfony command to import some data from an API. It works but the problem is my PHP memory usage increases when I insert a big JSON in my database. And my unitOfWork increases by '...

I'm running a PHP script and continue to receive errors like: Notice: Undefined variable: my_variable_name in C:\wamp\www\mypath\index.php on line 10 Notice: Undefined index: my_index C:\wamp\www\...