将数组值转换为新数组而不丢失任何字符

Question

我有一个看起来像这样的数组：

  Array
(
    [basisprijs] => 17,00
    [basisstaffel] => 
    3-10:17;
    10-20:14;
    20-30:12;
    30-40:10;
    40-50:7,50;
    50-60:6,50;
    60-110:6;
    [minimaalformaat] => 10x3
    [maximaalformaat] => 120x5000
    [breedte] => 12
    [hoogte] => 4
    [aantal] => 1
    [Lijmlaag] => Wit(prijsberekening)+($m2*4);
)

我希望从[basisstaffel]中创建一个新数组，在每个;之后都会有一个新的行开始，因此所希望的结果是：

Array
(
    [0] = > 3-10:17;
    [1] = > 10-20:14;
    [2] = > 20-30:12;
    [3] = > 30-40:10;
    [4] = > 40-50:7,50;
    [5] = > 50-60:6,50;
    [6] = > 60-110:6;
)

我怎么能这么做？在explode上使用;会使我失去这部分值。还有别的办法吗？

第一个数组称为$productarray

Answer 1

您只需使用 again 函数，然后执行foreach循环并再次添加“；”符号，如下所示：

$newArray=array();
$myArray=array();

$myArray['basisprijs'] = '17,00';
$myArray['basisstaffel'] ='3-10:17;10-20:14;20-30:12;30-40:10;40-50:7,50;50-60:6,50;60-110:6';
$myArray['minimaalformaat'] = '10x3';
$myArray['maximaalformaat'] = '120x5000';
$myArray['breedte'] = '12';
$myArray['hoogte'] = '4';
$myArray['aantal'] = '1';
$myArray['Lijmlaag'] = 'Wit(prijsberekening)+($m2*4)';


$basisstafel=$myArray['basisstaffel'];
$tmp = explode(";", $basisstafel);

 foreach ($tmp as $ind){
     $newArray[]=$ind.';';
 }

echo "<pre>";
  print_r($newArray);
echo "</pre>";

Answer 2

您可以使用preg_split并使用PREG_SPLIT_DELIM_CAPTURE标志。这将返回带有分隔符= 0，匹配=1的匹配数组。

https://www.php.net/manual/en/function.preg-split.php

如果设置了此标志，则将捕获并返回分隔符模式中括号大小的表达式。

Answer 3

<?php 
$productArray = [
    'basisprijs' => '17,00',
    'basisstaffel' =>' 
    3-10:17;
    10-20:14;
    20-30:12;
    30-40:10;
    40-50:7,50;
    50-60:6,50;
    60-110:6;',
    'minimaalformaat' => '10x3',
    'maximaalformaat' => '120x5000',
    'breedte' => 12,
    'hoogte' => 4,
    'aantal' => 1,
    'Lijmlaag' => 'Wit(prijsberekening)+($m2*4);'
];

$basisstaffel = explode(";", rtrim($productArray['basisstaffel'], ';'));

var_dump($basisstaffel);

Result : array(8) { [0]=> string(14) " 3-10:17" [1]=> string(14) " 10-20:14" [2]=> string(14) " 20-30:12" [3]=> string(14) " 30-40:10" [4]=> string(16) " 40-50:7,50" [5]=> string(16) " 50-60:6,50" [6]=> string(14) " 60-110:6" }
?>