php for loop step

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

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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!

You can use the for statement to control multiple variables to implement advanced applications with multiple loops.The following shows a program that uses the for statement to output a 9*9 multiplication table: The code is as follows:Copy code

Smarty loop operation. The phpsmarty template engine has two data loops: foreach and section. The following describes the two cycle methods one by one. (1) smartyforeach loop php smarty template engine has two data loops: foreach and section. The

The For loop is the most complex loop structure in PHP. Its behavior is similar to the C language. The syntax for the For loop is: for (EXPR1; expr2; expr3) statement The first expression (EXPR1) is evaluated unconditionally once before the loop

Preface & quot; loop & quot; is a term that specifies the main process of WordPress. You apply the loop in your template file to present your article to the reader. You can create templates that do not contain loops, but you can only display the

The For loop is the most complex loop structure in PHP. Its behavior is similar to the C language. The syntax for the For loop is: for (EXPR1; expr2; expr3) statement The first expression (EXPR1) is evaluated unconditionally before the start of the

The For loop is the most complex loop structure in PHP. Its behavior is similar to the C language. The syntax for the For loop is: for (EXPR1; expr2; expr3) statement The first expression (EXPR1) is evaluated unconditionally before the start of

List page{pc:content action= "lists" catid= "$catid" num= "order=" Listorder DESC "moreinfo=" 1 "page=" $page "}{Loop $data $n $r}{Loop String2array ($r [' Jietu ']) $pic _k $v}{/loop}{/loop}{/PC}{pc:content action= "lists" catid= "$catid" num=