ECshop Strict standards:only variables should be passed by reference in solution

In this article, I would like to introduce you to the Ecshop Strict standards:only variables should is passed by the reference in the solution, I hope this tutorial is helpful to your classmates.

Error message

Strict standards:only variables should be passed by reference in d:/wamp/ecshop/includes/cls_template.php on line 406

Open 406 lines with the software is this sentence $tag _sel = Array_shift ("Explode (", $tag));

Workaround

More than 5.3 versions of the issue should also be related to configuration

As long as 406 lines break this sentence into two sentences, there's no problem.

The code is as follows	Copy Code
$tag _sel = Array_shift (Explode (", $tag)); Change to: $tag _arr = Explode (", $tag); $tag _sel = Array_shift ($tag _arr);

Because the arguments of Array_shift are passed by reference, more than 5.3 by default can only pass specific variables, but not through function return values

Or if it is configured like this:

error_reporting = E_all | E_strict

ECshop Strict standards:only variables should be passed by reference in solution