How to split text in PHP first according to newlines, and then split the contents of each line according to delimiters

Question

123----456----789
000----111----222
222----333----123
比如我要分割这种格式的文本应该怎么写呢

Answer 1

$pizza  = "piece1----piece2----piece3----piece4----piece5---- piece6";
$pieces = explode("----", $pizza);
echo $pieces[1];

You can try PHP's explode() method to split the string into arrays according to the specified characters.