Search results
Loops • Within a method, we can alter the flow of control using either conditionals or loops. • The loop statements while, do-while, and for allow us execute a statement(s) over and over. • Like a conditional, a loop is controlled by a boolean expression that determines how many times the statement is executed. E.g.,
do-while (PHP 4, PHP 5, PHP 7, PHP 8) do-while loops are very similar to while loops, except the truth expression is checked at the end of each iteration instead of in the beginning.
The do...while loop - Loops through a block of code once, and then repeats the loop as long as the specified condition is true.
Introduction to PHP do…while loop statement. The PHP do...while statement allows you to execute a code block repeatedly based on a Boolean expression. Here’s the syntax of the PHP do-while statement: <?php do { statement; } while (expression); Code language: HTML, XML (xml)
PHP do while jest odpowiednikiem pętli php while, który działa na tej samej zasadzie. Jedyna różnica tkwi w momencie sprawdzania warunku. Podczas gdy while robił to zaraz na początku, do… while dokonuje sprawdzania po zakończeniu instrukcji.
While Loop. Loops through a block of code as long as a specified condition is true. while (condition that must apply) { // code to execute goes here } Do…While Loop. The final PHP loop runs a code snippet once, then repeats the loop as long as the given condition is true.
This lesson discusses the do-while loops in PHP. It uses coding examples to show their implementation and explains how they work.
