PHP push new key and value in existing object array

Question

In my study how objects and arrays work with PHP I have a new problem. Searching in existing questions didn\'t give myself the right \"push\".

I have this for exampl

Answer 1

array_push() doesn't allow you to specify keys, only values: use

$html_doc["title"] = "testtitle";

.... except you're not working with an array anyway, because you're casting that array to an object, so use

$html_doc->title = "testtitle";

Answer 2

You can simply use $html_doc["title"] = "testtitle";

Check this comment on the array_push manual page.