Grabbing a random list of items, one per line?

[inVINCEable]

Hey guys,

 

Sorry I am pretty stuck, what I want to do though is search these lines of data, line by line, and grab a random word from each line, until a reach a limit. So far I have this,

 

 

foreach ($test as $tag){

 

$newtag = $tag['Story'];

 

 

 

$tags = implode(',', $newtag);

 

}

 

^What this gives me is a result like this:

 

 

 

computer, believe, see, hate

 

computer, newegg

 

person, walking

 

 

 

 

 

Now how can I loop through these lines to grab a random word from each one, until I reach a limit, say 10. What I had in mind was a while loop, something like this,

 

foreach ($test as $tag){

 

$newtag = $tag['Story'];

 

 

 

$tags = implode(',', $newtag);

//$data = pr($tags);

echo $tags;

echo "<br />";

 

}

 

 

Any suggestions? Thanks.