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Problem With Sorting array
#7

PHP Code:
<?php

$array1 
= array(
 
   10=>12,
 
   4 =>7
    
);
$array2 = array(
 
   5=>1,
 
   10=>9
    
);
$array3 = array(
 
   6=>2,
 
   4=>15
    
);

$output = array();

foreach(
$array1 as $key => $value) {
 
   if (!array_key_exists($key$output)) {
 
       $output[$key] = $value;
 
   } else {
 
       $output[$key] .= '_' $value  ;
 
   }
}

foreach(
$array2 as $key => $value) {
 
   if (!array_key_exists($key$output)) {
 
       $output[$key] = $value;
 
   } else {
 
       $output[$key] .= '_' $value  ;
 
   }
}

foreach(
$array3 as $key => $value) {
 
   if (!array_key_exists($key$output)) {
 
       $output[$key] = $value;
 
   } else {
 
       $output[$key] .= '_' $value  ;
 
   }
}

var_dump($output);

array(
4) {
 
 [10]=>
 
 string(4"12_9"
 
 [4]=>
 
 string(4"7_15"
 
 [5]=>
 
 int(1)
 
 [6]=>
 
 int(2)

Reply


Messages In This Thread
Problem With Sorting array - by Chandini - 02-09-2016, 06:40 AM
RE: Problem With Sorting array - by Wouter60 - 02-09-2016, 12:55 PM
RE: Problem With Sorting array - by siburny - 02-09-2016, 02:34 PM
RE: Problem With Sorting array - by Chandini - 02-09-2016, 09:53 PM
RE: Problem With Sorting array - by Wouter60 - 02-09-2016, 11:16 PM
RE: Problem With Sorting array - by Chandini - 02-10-2016, 12:18 AM
RE: Problem With Sorting array - by Diederik - 02-10-2016, 05:03 AM
RE: Problem With Sorting array - by siburny - 02-10-2016, 10:06 AM



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