Search For A Range In A Multi-Dimensional Array And Displaying It

[akogo]

I’m trying to have this code display only items from 9.95 to 37.95. I know it may be a basic concept but I can’t seem to figure it out. Does anyone know how to do this?

<?php
$price = 19.95;
$birds = array (
'21064' => array('number' => '21064', 'name' => 'Porcelain Cardinals', 'price' => 19.95),
'21065' => array('number' => '21065', 'name' => 'Porcelain Canaries', 'price' => 19.95),
'21066' => array('number' => '21066', 'name' => 'Porcelain Doves', 'price' => 19.95),
'21681' => array('number' => '21681', 'name' => 'Porcelain Cardinal On Branch', 'price' => 9.95),
'21683' => array('number' => '21683', 'name' => 'Porcelain White Dove', 'price' => 17.95),
'22798' => array('number' => '22798', 'name' => 'Porcelain Baby Cardinals', 'price' => 14.95),
'22801' => array('number' => '22801', 'name' => 'Porcelain Cardinals On Branch', 'price' => 37.95),
'22802' => array('number' => '22802', 'name' => 'Porcelain Bluejays On Branch', 'price' => 37.95),
'22803' => array('number' => '22803', 'name' => 'Porcelain Doves On Branch', 'price' => 37.95),
'24795' => array('number' => '24795', 'name' => 'Porcelain Eagle With 2 Flags', 'price' => 29.95)
);
foreach ($birds as $key=>$value) {
if (is_array($value)) {
foreach ($value as $subkey1=>$subvalue1) $birds = array_unique($birds); {
if ($subvalue1 == $price) echo "$value[number]&nbsp;&nbsp;$value[name]&nbsp;&nbsp;$value[price]<br>";
}
}
}
?>

[Weedpacket]

Well I haven't a clue what that inner loop is for, or the array_unique bit, or why you index the $birds array with a serial and use the same serial number as one of the bird's attributes, but if you want to show the entries for those $values where $values['price']==$price, then...

foreach($birds as $bird)
{ if($bird['price']==$price)
  { echo "$bird[number]  $bird[name]  $bird[price]<br>";
  }
}

Obviously, if you want to display a range where the price is < some value and > some other value, then you'd do that instead of just seeing if it is == $price.

And see how much easier it is to read when you use those &#91;php] tags?

[Daggeth]

Just a shot in the dark, but wouldnt this work?

for ($i = 0; $i < count($birds; $i++)
    {
    if ($birds[$i]['price'] > 9.95 AND $birds[$i]['price'] < 37.95)
        {
        echo ($birds[$i]['price']);
        }
    }

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