strict warning: Only variables should be passed by reference 07. Where the input is the name of the array that is needed to be passed and is a mandatory field. そこでエラーログの中身を見たところ、以下のようなログが大量に出ていました。. PHP :: Bug #64755 :: Only variables should be passed by reference Yes, you want the first element of the array - there are other ways to get that - but I'm gonna presume you don't need to actually shift the elements in the array. Category: Bug report. you also should explain what you want to achieve actually, but I can at least try to resolve your errors: you are not allowed to pass the explode result directly to the array_shift function. Version: 8.x-1.x-dev. Array_shift : Only variables should be passed by reference error in php [du Only variables should be passed by reference - Stack Exchange This array is passed by reference because it is modified by the function. Since here we are passing the result of another function (explode) the array does not have a variable name for reset to act on. google map react marker click - sem-fund.org But end() is somehow the wrong function for that. Only variables should be passed by reference - Drupal.org PHP Strict Standards: Only variables should be passed by reference in /hoge/hoge.php on . And explode ('-', $file_name) cannot be turned into a reference. down. In physics and relativity, time dilation is the difference in the elapsed time as measured by two clocks. Minor, what wasteful. user_id error: Only variables should be passed by reference It is either due to a relative velocity between them (special relativistic "kinetic" time dilation) or to a difference in gravitational potential between their locations (general relativistic gravitational time dilation).When unspecified, "time dilation" usually refers to the effect due to . Since output of array_keys($_REQUEST) is not a variable and under strict mode this will generate a warning. Create a JavaScript function called initMap (). Obtaining an array is a two-step process. In order to do this second action, reset needs to know where the array lives in memory; this information is normally given at a programming level by the array variable's name.