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PHP官方手册 - 互联网笔记

PHP - Manual: For Each

2024-11-13

For Each

You may use PHP's own foreach statement to iterate over the contents of a standard COM/OLE IEnumVariant. In layman's terms, this means that you can use foreach in places where you would have used For Each in VB/ASP code.

示例 #1 For Each in ASP

<%
Set domainObject = GetObject("WinNT://Domain")
For Each obj in domainObject
  Response.Write obj.Name & "<br />"
Next
%>

示例 #2 foreach in PHP

<?php 
$domainObject 
= new COM("WinNT://Domain"); 
foreach (
$domainObject as $obj) { 
   echo 
$obj->Name "<br />"

?>
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官方地址:https://www.php.net/manual/en/com.examples.foreach.php

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