Adding elements to an array using key/value in PHP?

Question

I know I can add elemnts to an array like this:

$arr = array("foo" => "bar", 12 => true);

Now, how can I do that in a foreach using dynamic values? I have this code:

foreach ($values as $value) {

    $imagePath = $value->getImagePath();
    $dependsOn = $value->getDependsOn();
    $dependsOn = explode(':', $dependsOn);
    $dependsOnOptionValueTitle = trim($dependsOn[1]);

    array_push($paths, $dependsOnOptionValueTitle => $imagePath); // not working
}

How can I add key/value pairs to my $paths array?

Kevin Green · Accepted Answer · 2012-03-21 12:22:01Z

3

Instead of

array_push($paths, $dependsOnOptionValueTitle => $imagePath); // not working

you should be able to use

$paths[$dependsOnOptionValueTitle] = $imagePath;

answered Mar 21, 2012 at 12:22

Kevin Green

1,22512 silver badges21 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

callumacrae · Accepted Answer · 2012-03-21 12:21:40Z

2

From what I can see, this is what you're trying to do:

$paths[$dependsOnOptionValueTitle] = $imagePath;

Comment if I'm wrong and I'll try to fix it.

answered Mar 21, 2012 at 12:21

callumacrae

8,45310 gold badges34 silver badges50 bronze badges

Collectives™ on Stack Overflow

Adding elements to an array using key/value in PHP?

2 Answers 2

Comments

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Related