php for loop example

In this chapter, we will explain the "for" loop in the PHP loop control statement. The For loop is a complex looping structure in PHP, which has three expressions. Syntax Format as follows: for (EXPR1; expr2; expr3) { statement;} Syntax

Learning notes for forwhile loop statements in php. This article introduces how to use basic loop statements in php, including for loop, while loop, and dowhile loop. This article is suitable for beginners of php. This article introduces how to use

Several methods of PHP loop control statements are described in detail. In php, loop statements generally use while, for, and foreach, and control statements are ifswicth. let's introduce the usage of php loop control statements. 1. if .. else loop

ForeachPhp Tutorial 4 (not php 3) includes the foreach structure, which is similar to perl and other languages. This is just a simple way to traverse arrays. Foreach can only be used for arrays. An error occurs when you try to use it for another

Example of using php loop statement to control break and continue This article describes how to use php to jump out of the loop break and skip a certain layer of loop continue. For more information, see.This article will show you how to use

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 front of you to explain the PHP loop statement in the while statement loop, in fact, while the statement has another form of expression, which is what we are going to explain to you today, "Do...while" loop statement。 Do...while The concept of

Differences between php loop statements for () and foreach. A for loop is the most complex loop structure in PHP. Its behavior is similar to that in C. The syntax of the for loop is: for (expr1; expr2; expr3) statement the first expression (expr1)

In our program development, it may be necessary to repeat the use of a piece of code or a function, such as the need to enter "1*2*3*4...*100", if the human input, it will waste a lot of time, but also very cumbersome, but in this case, there is a

A for loop is the most complex loop structure in PHP. Its behavior is similar to that in C. The syntax of the for loop is: for (expr1; expr2; expr3) statement the first expression (expr1) is evaluated unconditionally once before the loop starts.