What are some best practices for handling warnings related to split() function in PHP?

When using the split() function in PHP, it is important to handle warnings that may arise due to its deprecated status. To address this issue, you can replace split() with preg_split() which provides similar functionality but without the deprecated warning. 

// Deprecated split() function warning fix
$original_string = "Hello,World,PHP";
$delimiter = ",";
$result_array = preg_split("/" . $delimiter . "/", $original_string);

print_r($result_array);

Keywords

split() PHP warnings error handling best practices

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