如何将三个值放入一个数组php并将其置于foreach中？

I want to put three value into one array instead of two. Like below code, how can I achieve that?

$emo_word = array(
  "LOL !" => 'lol' => 1, 
  "COOL !" => 'cool'=> 2, 
  "CUTE !" => 'cute' =>3, 
  "LOVE IT !" => 'love_it'=>4
);  
foreach( $emo_word as $first=> $second => $third)
{
  //code here
}

The syntax is wrong here:

$emo_word = array(
  "LOL !" => 'lol' => 1, 
  //---------------^
  "COOL !" => 'cool'=> 2, 
  "CUTE !" => 'cute' =>3, 
  "LOVE IT !" => 'love_it'=>4
);

foreach( $emo_word as $first=> $second => $third)
//-------------------------------------^
{
  //code here
}

You may need to use an array instead. And it should look like this?

$emo_word = array(
  1 => array("LOL !", 'lol')
  2 => array("COOL !", 'cool'),
  3 => array("CUTE !", 'cute'),
  4 => array("LOVE IT !", 'love_it')
);

This depends on what you are exactly wishing to do. If you feel that thos LOL ! and others are the identifiers, keep them as indices.

If you wanted to keep it like you had it you would do it like this

$emo_word = array(
  "LOL !" => array('lol' => 1),
  "COOL !" => array('cool'=> 2,),
  "CUTE !" => array('cute' =>3),
  "LOVE IT !" => array('love_it'=>4)
);

to access LOL ! and get the 1 you would go like this:

$emo_word['LOL !']['lol']

I think you can use the list-command:

$emo_world= array(
   array("LOL !", "lol", 1),
   array("COOL !", "cool", 2),
   array("CUTE !", "cute", 3),
);
foreach($emo_world as $world){
  list($first, $second, $third) = $world;
  echo "Here you go: ".$first." and ".$second." and ".$third; 
}

I did not test it though, but this should be the way to go. Hope this helps.

http://php.net/manual/de/function.list.php