foreach($array as $key=>$value) {
// do stuff
}
$key
is the index of each $array
element
foreach($array as $key=>$value) {
// do stuff
}
$key
is the index of each $array
element
I'm getting an IndentationError (or a TabError). How do I fix it?
How do I clone a list so that it doesn't change unexpectedly after assignment?
List of lists changes reflected across sublists unexpectedly
How to test multiple variables for equality against a single value?
How do I create variable variables?
Asking the user for input until they give a valid response
How can I access and process nested objects, arrays, or JSON?