duan_88598 2017-04-12 20:07
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在单独的数组PHP中获取大于x且小于x的值

I have an array in PHP with some variables for example (1,2,3,4,5,6,7) I want to get two separate arrays one with all the variables lower than $idusuario (which might be 2, for example), for example the array 1 would have only one value "1" and array 2 would have "3,4,5,6,7".

PS: My php variables are:

$arrayfinal[] --> the array I want to divide
$idusuario --> the variable which separates both arrays
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  • doumisha5081 2017-04-12 20:11
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    Easily:

    $lessThan = array();
    $greaterThan = array();
    
    foreach($arrayFinal as $element){   // loop initial array
      if($element < $idusuario){     // if element < idusuario, add to first array
         $lessThan[] = $element;
      }else{
         $greaterThan[] = $element;  // add to second array
    

    Exclude and remove $idusuario

        $lessThan = array();
        $greaterThan = array();
    
        foreach($arrayFinal as $element){   // loop initial array
          if($element < $idusuario){     // if element < idusuario, add to first array
             $lessThan[] = $element;
          }elseif($element > $idusuario){
             $greaterThan[] = $element;  // add to second array
          }
       }
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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