ECshop Strict Standards: Only variables shocould be passed by reference in solution

Error message

Strict Standards: Only variables shocould be passed by reference in D:/wamp/ecshop/nodes des/cls_template.php on line 406

Use the software to open the 406 lines.$ Tag_sel = array_shift (explode ('', $ tag ));

Solution

Problems with version 5.3 and later should also be related to configuration

There is no problem if you split this sentence into two sentences in line 3.

The code is as follows:	Copy code
$ Tag_sel = array_shift (explode ('', $ tag )); Changed: $ Tag_arr = explode ('', $ tag ); $ Tag_sel = array_shift ($ tag_arr );

Because the array_shift parameter is passed by reference, by default, more than 5.3 can only pass specific variables, but cannot return values through the function.

Or, if the configuration is as follows:

Error_reporting = E_ALL | E_STRICT