Online PHP editor | refs for odAKT

<?php $geos = array( array( "type" => "STATE", "state" => "TX" ), array( "type" => "STATE", "state" => "MI" ), array( "type" => "STATE", "state" => "CA" ) ); $geos = array( array( "type" => "DMA", "dma" => 635 ), array( "type" => "DMA", "dma" => 618 ), array( "type" => "DMA", "dma" => 803 ) ); $geos = array( array( "type"=> "CITY", "state"=> "TX", "city"=> "Austin" ), array( "type"=> "CITY", "state"=> "MI", "city"=> "East Lansing" ), array( "type"=> "CITY", "state"=> "TX", "city"=> "Houston" ) ); // figure out type $geoValues = array(); $geoTypeUppercase = count($geos) ? $geos[0]['type'] : null; if ($geoTypeUppercase === 'CITY') { $geoValues = array_map(function($geo) { return $geo['city'] . ', ' . $geo['state']; }, $geos); } else if (in_array($geoTypeUppercase, array('STATE', 'DMA'))) { $geoValues = array_map(function($geo) use ($geoTypeUppercase) { return $geo[strtolower($geoTypeUppercase)]; }, $geos); } if (count($geoValues)) { print_r($geoTypeUppercase); $geoType = 'geoType' . ucword($geoTypeUppercase); print_r($geoType); print_r($geoValues); }