How can the issue of the variable $Ordner displaying "Array" be resolved in the given PHP code snippet?

The issue of the variable $Ordner displaying "Array" is likely due to attempting to echo an array directly. To resolve this, we can use a loop or implode function to convert the array elements into a string before echoing it. This will ensure that the variable is displayed correctly as a string. 

// Fix for displaying the contents of the array variable $Ordner
$Ordner = array("Folder1", "Folder2", "Folder3");

// Using implode to convert the array elements into a string
$OrdnerString = implode(", ", $Ordner);

// Echoing the string representation of the array
echo $OrdnerString;

Keywords

PHP variable array print_r debugging

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