Need help with double array

jasper81

Hey guys, first of all thanks for reading this. I am pretty noob with php so I was wondering if anyone could help me.
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The question is to combine the two arrays, modification is not and option. And create a string with results of both arrays. So far I have managed to combine the arrays but the output, probally a wrong foreach loop, is not as wished.
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Thanks in advance for helping me.

Some dutch student in need.

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jasper81

Code and result for people who don't want to open images 🙂

<?php

$fietsclub = array(
'DST' => "'De snelle trappers'",
'FCZ' => "'Fietsclub Zwolle'",
'OEN' => "'Op en neer'",
'OES' => "'Oud en sportief'" );

$lid = array(
	'F123' => "OEN",
	'F378' => "FCZ",
	'F444' => "DST",
	'F567' => "OEN",
	'F642' => "DST");

foreach($fietsclub as $f => $c1)
foreach($lid as $l => $c2){
print('Lid '. $l . ' is lid van fietsclub ' . $c1 .'(' . $c2 . ')' .'<br/>');}

?>
Lid F123 is lid van fietsclub 'De snelle trappers'(OEN)
Lid F378 is lid van fietsclub 'De snelle trappers'(FCZ)
Lid F444 is lid van fietsclub 'De snelle trappers'(DST)
Lid F567 is lid van fietsclub 'De snelle trappers'(OEN)
Lid F642 is lid van fietsclub 'De snelle trappers'(DST)
Lid F123 is lid van fietsclub 'Fietsclub Zwolle'(OEN)
Lid F378 is lid van fietsclub 'Fietsclub Zwolle'(FCZ)
Lid F444 is lid van fietsclub 'Fietsclub Zwolle'(DST)
Lid F567 is lid van fietsclub 'Fietsclub Zwolle'(OEN)
Lid F642 is lid van fietsclub 'Fietsclub Zwolle'(DST)
Lid F123 is lid van fietsclub 'Op en neer'(OEN)
Lid F378 is lid van fietsclub 'Op en neer'(FCZ)
Lid F444 is lid van fietsclub 'Op en neer'(DST)
Lid F567 is lid van fietsclub 'Op en neer'(OEN)
Lid F642 is lid van fietsclub 'Op en neer'(DST)
Lid F123 is lid van fietsclub 'Oud en sportief'(OEN)
Lid F378 is lid van fietsclub 'Oud en sportief'(FCZ)
Lid F444 is lid van fietsclub 'Oud en sportief'(DST)
Lid F567 is lid van fietsclub 'Oud en sportief'(OEN)
Lid F642 is lid van fietsclub 'Oud en sportief'(DST)

laserlight

Please post your PHP code in [noparse]

[/noparse] bbcode tags.

How exactly do you want to combine the arrays? What is the output that you expect?

jasper81

Like below, the bold marked text should be transfered from the two different arrays.
Lid F123 is lid van fietsclub ‘Op en neer’ (OEN)
Lid F378 is lid van fietsclub ‘Fietsclub Zwolle’ (FCZ)
Lid F444 is lid van fietsclub ‘De snelle trappers’ (DST)
Lid F567 is lid van fietsclub ‘Op en neer’ (OEN)
Lid F642 is lid van fietsclub ‘De snelle trappers’ (DST)

laserlight

Frankly, you do not need nested foreach loops for this. For example:

foreach ($lid as $key => $value) {
    if (array_key_exists($value, $fietsclub)) {
        printf("Lid %s is lid van fietsclub %s (%s)<br/>\n", $key, $fietsclub[$value], $value);
    }
}