Good afternoon everyone, and happy holidays! Although my membership might not qualify as "new" to this forum, I've never used my account here before but today I think I finally found a reason to!
I'm trying to exclude four (4) values from array, which will then echo the remaining values into a drop-down box on a form.
Here is the contents of the array:
Array (
[0] => stdClass Object ( [id] => 22 [icao] => CYQM [name] => Greater Moncton International Airport - CHARTER [country] => Canada [lat] => 46.1122 [lng] => -64.6786 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[1] => stdClass Object ( [id] => 19 [icao] => EINN [name] => Shannon International Airport - CHARTER [country] => Ireland [lat] => 52.702 [lng] => -8.92482 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[2] => stdClass Object ( [id] => 16 [icao] => KAUS [name] => Austin-Bergstrom International Airport [country] => United States [lat] => 30.1945 [lng] => -97.6699 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[3] => stdClass Object ( [id] => 9 [icao] => KDEN [name] => Denver International Airport [country] => United States [lat] => 39.8583 [lng] => -104.667 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[4] => stdClass Object ( [id] => 2 [icao] => KLAS [name] => McCarran International Airport [country] => United States [lat] => 36.0827 [lng] => -115.154 [hub] => 1 [fuelprice] => 0 [chartlink] => )
[5] => stdClass Object ( [id] => 5 [icao] => KLGB [name] => Long Beach Airport [country] => United States [lat] => 33.8175 [lng] => -118.152 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[6] => stdClass Object ( [id] => 14 [icao] => KOAK [name] => Metropolitan Oakland International Airport [country] => United States [lat] => 37.721 [lng] => -122.222 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[7] => stdClass Object ( [id] => 10 [icao] => KPDX [name] => Portland International Airport [country] => United States [lat] => 45.5887 [lng] => -122.598 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[8] => stdClass Object ( [id] => 3 [icao] => KPHX [name] => Phoenix Sky Harbor International Airport [country] => United States [lat] => 33.4359 [lng] => -112.01 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[9] => stdClass Object ( [id] => 12 [icao] => KRNO [name] => Reno/Tahoe International Airport [country] => United States [lat] => 39.4991 [lng] => -119.768 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[10] => stdClass Object ( [id] => 4 [icao] => KSAN [name] => San Diego International Airport [country] => United States [lat] => 32.7334 [lng] => -117.188 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[11] => stdClass Object ( [id] => 17 [icao] => KSAT [name] => San Antonio International Airport [country] => United States [lat] => 29.5338 [lng] => -98.47 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[12] => stdClass Object ( [id] => 6 [icao] => KSEA [name] => Seattle-Tacoma International Airport [country] => United States [lat] => 47.449 [lng] => -122.309 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[13] => stdClass Object ( [id] => 8 [icao] => KSFO [name] => San Francisco International Airport [country] => United States [lat] => 37.6188 [lng] => -122.376 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[14] => stdClass Object ( [id] => 15 [icao] => KSJC [name] => San Jose International Airport [country] => United States [lat] => 37.3619 [lng] => -121.929 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[15] => stdClass Object ( [id] => 11 [icao] => KSLC [name] => Salt Lake City International Airport [country] => United States [lat] => 40.7884 [lng] => -111.978 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[16] => stdClass Object ( [id] => 7 [icao] => KSMF [name] => Sacramento International Airport [country] => United States [lat] => 38.6952 [lng] => -121.592 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[17] => stdClass Object ( [id] => 13 [icao] => KTNT [name] => Dade-Collier Training Airport - CHARTER [country] => United States [lat] => 25.862 [lng] => -80.8967 [hub] => 0 [fuelprice] => 0 [chartlink] => )
[18] => stdClass Object ( [id] => 18 [icao] => LTAI [name] => Antalya International Airport - CHARTER [country] => Turkey [lat] => 36.8987 [lng] => 30.8005 [hub] => 0 [fuelprice] => 0 [chartlink] => )
) 1
As you can see, it's one (1) array that's broken up into a separate stdClass Object() array of some sort.
My goal here is to exclude the following [id] values from the set of arrays above: 13, 18, 19, 22
The problem is that each array key (ex. [1], [2], [3]) from the first array will change when the contents of the array is increased over time. Therefore, I cannot simply exclude array keys [1], [2], [17], [18]
Here's the code I'm working with now:
<div id="depapttab">
<p>Select your departure airport:</p>
<select id="depicao" name="depicao">
<option value="">Select All</option>
<?php
if(!$depairports) $depairports = array();
foreach($depairports as $airport) {
if($depairports->id != array(13,18,19,22)) {
echo '<option value="'.$airport->icao.'">'.$airport->icao.' - '.$airport->name.'</option>';
}
}
?>
</select>
<input type="submit" name="submit" value="Find Flights" />
</div>
I just don't know how to include that darn stdClass Object() in my if() statement.
If someone could lend a hand, it'd be much appreciated! Thanks in advance!