[SOLVED] How to have two arrays in a foreach

[JSHINER]

I am trying this:

 

foreach ($ARR1 as $z); ($ARR2 as $y) {

if($y == $z['Short']) { echo $z['Long'];}

}

 

But it is not working. How can I get two arrays in that foreach?

[clown[NOR]]

maybe (not sure, but try it)

 

foreach ($ARR1 as $z && $ARR2 as $y)

[JSHINER]

Figured out the solution in part:

 

foreach ($page['references_amenities'] as $z) foreach ($APPLIANCES as $y) {

if($y == $z['Short']) { echo $z['Long'], ', ';}

}

 

However that displays: "Text, Text," - How can I get that LAST comma off?

[sasa]

try

$sep='';
foreach ($page['references_amenities'] as $z) foreach ($APPLIANCES as $y) {

if($y == $z['Short']) { echo $sep,$z['Long'], ', ';}
$sep=', ';

[JSHINER]

That now displays "Text, , Text,"

[boo_lolly]

i think this is what you're going for:

<?php
        foreach($page['references_amenities'] as $z){
                foreach($APPLIANCES as $y){
                        echo (($y == $z['Short']) ? ($z['Long']) : ());
                }
        }
?>

[JSHINER]

That is giving me an unexpected ')' on the echo line.

[Agum]

actually sasa is almost right, just need a slight change... try this

 

$sep='';
foreach ($page['references_amenities'] as $z) foreach ($APPLIANCES as $y) {
  if($y == $z['Short']) { echo $sep,$z['Long'];}
  $sep=', ';
}

[JSHINER]

Ok that works great - EXCEPT: If there is only ONE, it displays ", Text"

[Agum]

Oops, enclose the line $sep = ', '; within the previous if block.

  if($y == $z['Short']) { echo $sep,$z['Long'];
  $sep=', ';}

that should fix it.

[JSHINER]

Perfect! Thank you!