There are many looping statements in PHP and other popular programming languages like for, while, do...while, foreach, etc. These different loops are used according to the nature of the problem.We can use the foreach loop to loop through an array. The foreach loop is suitable for ite...
Break out of foreach loop: Example 1 Here, we have an array of the names and breaking the loop execution when a specifiedstring found. PHP code to demonstrate example of break in a foreach loop <?php// array defination$names=array("joe","liz","dan","kelly","joy","max");// for...
Break Out of theforeachLoop Using thebreakStatement in PHP As developers, we use thebreakstatementto break out of a loop and resume at the next statement following the loop. Often, a condition has to be set for such to happen, but it is not important. ...
How to Use a do-while Loop in PHP In this tutorial, we will cover the basics of writing a do-while loop in PHP. We also cover some of the other methods you might use alongside a loop, such as continue or break statements.
If you do -1 on the loop, how are you going to get the last value in $output? $strArray = stringsplit('this is a string', ' ') Dim $strLens[$strArray[0] + 1] for $i = 1 to $strArray[0] - 1 $strLens[$i] = stringlen($strArray[$i]) ...
When you have a multidimensional array, you can use theforeachconstruct to loop through that array. You need to use twoforeachstatements as shown in the following code: <?php// A multidimensional array of user data$users=[["id"=>1,"name"=>"Nathan","age"=>29,],["id"=>2,"name"...
Likewhile loops, you can nestfor loopsinside each other, the inner loop will execute on every iteration of the outer loop. This flow will be useful for handling certain data sets and situations. You Might Also Like PHP How to Use the PHP while Loop8 min readRead More → ...
Breaking Outer Loop In PHP, we can specify an optional numeric argument to break to specify which loop to break out of. By default this value is 1 which means the current/immediate loop. If this value is
For loop example over an iterable object In the following example, we’re looping over the variableobjand logging each property and value: constobj={"a":"JavaScript",1:"PHP","b":"Python",2:"Java"};for(letkeyinobj){console.log(key+": "+obj[key])}// Output:// "1: PHP"// "...
To iterate over an array in PHP, you use a foreach loop: foreach (["1", "2", "3"] as $i) { echo ($i . " "); } This example would emit 1 2 3 . You can also iterate over an object: $cls = new StdClass();