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The PHP do...while Loop. The do...whileloop will always execute the block of code at least once, it will then check the condition, and repeat the loop while the specified condition is true. Example. Print $ias long as $iis less than 6: $i = 1;do { echo $i; $i++;} while ($i < 6); Try it Yourself ».
PHP do…while loop statement example. In the following example, the code block inside the do...while loop statement executes precisely one time. <?php $i = 0; do { echo $i; } while ($i > 0); Code language: HTML, XML (xml) The code inside the loop body executes first to display the variable $i.
There is just one syntax for do-while loops: <?php$i = 0;do { echo $i;} while ($i > 0);?> The above loop would run one time exactly, since after the first iteration, when truth expression is checked, it evaluates to false ($i is not bigger than 0) and the loop execution ends.
This article discusses use of the PHP do while loop with examples, how it differs from other loop types, and how it is used. Similar to the while loop, a do-while loop executes code at least once, regardless of whether the condition is true or false.
PHP do-while. PHP do while loop is very similar to the while loop, but it always executes the code block at least once and furthermore as long as the condition remains true. Syntax: Copy Code. <?php do{ . code to be executed; } while (condition); ?> Example: Copy Code.
In this article, we will explore the do-while loop in PHP, understand its syntax and usage, and see some examples of how it can be used to solve real-world problems. Syntax of do-while Statement. The syntax of a do-while loop in PHP is quite simple, and it looks like this:
In this tutorial, you will learn how to use Do While loop in PHP to execute a block of code repeatedly with the help of examples. PHP do while loop executes a block of codes until the condition specified in the while condition is true.
