difference between for and foreach in php

Discover difference between for and foreach in php, include the articles, news, trends, analysis and practical advice about difference between for and foreach in php on alibabacloud.com

Is there any difference between foreach and for in php, especially in processing Multithreading (in this example, pushing IOS )?

Is there any difference between foreach and for in php, especially in processing Multithreading (in this example, pushing IOS? I encountered a problem and solved it for a long time. Finally, I found that it was easy to use for & nbsp; or foreach. &

Comparison of foreach and while loops in php _ PHP Tutorial

Comparison of foreach and while loops in php. Foreach and while are both loops in php, so what is their difference between foreach and while loops, and that performance will be better, next, I will introduce the differences between foreach and while

Explanation of the difference between A for loop and foreach in PHP

This paper mainly introduces the difference between for loop and foreach in PHP, which has good reference value. Let's take a look at the little series. The difference between A for loop and foreach foreach relies on IEnumerable. The first time

The difference between PHP for and foreach

First, we'll prepare two arrays for traversal:$arr 1=array (1=> ' A ', 3=>22, 5=> ' B ', 4=> ' C ', 8=> ' d ');$arr 2=array (' a ' + = ' aaa ', ' b ' = ' BBB ', ' c ' = ' CCC ', ' d ' = ' ddd ', ' e ' = ' eee ');One: For loop structureCycle 1:For

Usage and differences of the For loop and foreach Loop in PHP

In this article, we talk about the use and differences between the For loop and the Foreach Loop in PHP, and I believe many of you may not be aware of the difference between the for loop and the Foreach loop, so let's talk about it in detail today!

In-depth analysis of foreach problems in php

This article provides a detailed analysis of the foreach problem in php. For more information, see Preface:The foreach structure is introduced in php4, which is a simple way to traverse arrays. Compared with the traditional for loop, foreach can

Differences between php loop statements for and foreach

Welcome to the Linux community forum and interact with the 2 million technical staff. The difference between loop statements for and foreach in php: The foreach structure has been introduced in php since version 4, this is similar to perl and other

Explain the use of foreach in PHP and the example _php tips

The use of foreach is often used in PHP, and if you use foreach, you must use an array. So in this article, we talk about the array, and we're talking about foreach. foreach has two kinds of syntax: First: Iterate over the given array statement

In-depth analysis of foreach problems in php

Preface:The foreach structure is introduced in php4, which is a simple way to traverse arrays. Compared with the traditional for loop, foreach can more easily obtain key-value pairs. Before php5, foreach can only be used as an array; after php5,

Comparison of foreach and while loops in php

Foreach and while are both loops in php, so what is the difference between foreach and while loops? The performance will be better. Next I will introduce the differences between foreach and while loops and the performance comparison, for more

Total Pages: 15 1 .... 11 12 13 14 15 Go to: Go

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.