Code example of php outputting beautifully formatted array

php output array format, preset beautiful format, worth your reference:

Attached are three common methods for outputting arrays in PHP.

//Array for testing $bbbb=array("11"=>"aaa","22"=>"bbb");

//Method 1: Only the value can be output but not the key foreach($bbbb as $color) echo $color;

//Method 2: Both value and key can be output foreach($bbbb as $key=>$value) echo $key."=>".$value;

//Method 3: Both value and key can be output while($color=each($bbbb)){ echo $color['key']; } ?>

That’s it. I hope the above code snippets about php array output will be helpful to everyone.