Question

我需要在循环的每次迭代中存储三个字符串值，例如

$myArray = array();
foreach (..) {
  $myArray[] = // I need to store as a single row or tuple three strings
}
foreach ($myArray as $arrayTuple)
  // Do something with $arrayTuple.firstString, $arrayTuple.secondString and $arrayTuple.thirdString

我似乎无法理解如何使用关联数组执行此操作。

Answer 1

如果我理解正确，那么你想要这样

$myArray = array();
foreach (..) {
  $myArray[] = array("one","two","three");
}

Answer 2

如果我理解正确的话，这对你有帮助：

foreach ($array as $key => $val) {
    $myArray[$key] = $val;
}

Answer 3

您可以使用array_push()

例如：

$myArray = array();
array_push($myArray, "one","two","three");

或者

$myArray = array();
array_push($myArray, "one:two:three");

Php - 如何在数组中存储3个元素的元组？

3 个答案: