问题
Right now, every single time I do a while do, it goes from top to bottom of my array. How can I make it go through each value but in a random mode, not from top to bottom?
Here's what I have:
$xbb = array('avotf1',
'avotf2',
'avotf3',
'avotf4',
'avotf5',
'avotf6',
'avotf7',
'avotf8',
'avotf9',
'avotf11',
'avotf12',
'avotf13',
'avotf14',
'avotf15',
'avotf10');
foreach($xbb as $item)
{
echo "$item<br>";
}
How do I shuffle the random array that I have and still show all 15 values?
回答1:
Shuffle it with shuffle():
shuffle($xbb);
Searching Google for php shuffle array will give you tons of results as well, by the way.
来源：https://stackoverflow.com/questions/15909116/php-random-array-random-again-when-doing-while