Assigning values during a loop

[RynMan]

Hi guys

 

I have some code performing a loop.  What I'd like, is for some of the particular values I get during my loop, to be stored in an array so I can access them later on the page.  How can I basically say 'on each loop, add this value to an array' ?

 

Many thanks!

[trq]

$arr = array();
foreach ($a as $b) {
  $arr[] = $b;
}

[RynMan]

$arr = array();
foreach ($a as $b) {
  $arr[] = $b;
}

 

Thanks!

 

Then how would I basically get it to echo the contents until it was empty?

 

 

i.e. if there were 5 items in the array....have it do....

 

echo $Item[0];

echo $Item[1];

echo $Item[2];

echo $Item[3];

echo $Item[4];

 

without having to have the code for each array?  For example if my array size is always changing, I just want to echo what is there....

[trq]

You would use another loop.

 

foreach ($item as $val) {
  echo $val;
}