wwwroot/inc/smarty/node_methodz/function.merge_arrays.php

   1 <?php
   2
   3         function smarty_function_merge_arrays($params,&$smarty) {
   4
   5                 $array1=$params['array1'];
   6                 $array2=$params['array2'];
   7                 $sort_by=$params['sort_by'];
   8                 $orderby=$params['orderby'];
   9                 if ($orderby=='asc') $order=SORT_ASC;
  10                 elseif ($orderby=='desc') $order=SORT_DESC;
  11                 else $order=SORT_DESC;
  12
  13                 $index1=count($array1)-1;
  14                 $array1_last=$array1[$index1]['node_created'];
  15                 $array1_last_time=$array1_last." GMT";
  16
  17                 $index2=count($array2)-1;
  18                 $array2_last=$array2[$index2]['node_created'];
  19                 $array2_last_time=$array2_last." GMT";
  20
  21                 $array2_first=$array2[0]['node_created'];
  22                 $array2_first_time=$array2_first." GMT";
  23
  24                 $array1_first=$array1[0]['node_created'];
  25                 $array1_first_time=$array1_first." GMT";
  26
  27
  28                 $array=array_merge($array1,$array2);
  29
  30                 if ($sort_by=='thread') {
  31                         $i=0;
  32                          for($i=0; $i<count($array); $i++){
  33                                 if ($order==SORT_DESC) $sortarr[]=count($array[$i]['node_vector']).";".$array[$i]['node_vector'].";".$array[$i]['node_id'].";z";
  34                                 if ($order==SORT_ASC) $sortarr[]=count($array[$i]['node_vector']).";".$array[$i]['node_vector'].";".$array[$i]['node_id'];
  35                         }
  36                         array_multisort($sortarr,$order,$array);
  37                 }
  38
  39                 else {
  40                         $i=0;
  41                          for($i=0; $i<count($array); $i++)      {
  42                                 $sortarr[]=$array[$i][$sort_by];
  43                         }
  44                         array_multisort($sortarr,$order,$array);
  45                 }
  46
  47
  48                 $smarty->assign('merged',$array);
  49
  50         }
  51 ?>