如果我需要刀片视图数据中 foreach 的 $row，我如何在 Laravel 中声明 var

Question

i made a code and now i want to export it in laravel.

in my initial code i've got this

while($row = $getRss->fetch_assoc()) {
                    $rss = simplexml_load_file($row["link"]);
 }

how can i now declare the $rss in my controller and pass it to my view?

Answer 1

Here is the code to add your rss from controller to view

$arrRss = [];
while($row = $getRss->fetch_assoc()) {
     $rss = simplexml_load_file($row["link"]);
     array_push($arrRss,$rss);
 }

return view('the-blade-name',['rss' => $arrRss]);

Answer 2

there are many ways to pass a variable in view(blade) file

$rss = [];

 return view('blade-file',['rss' => $rss]);

 return view('blade-file')->with(['rss' => $rss]);

 return view('blade-file',compact('rss'));

all of these gives you same result in view file