Foreach value from POST from form

Question

I post some data over to another page from a form. It\'s a shopping cart, and the form that\'s being submitted is being generated on the page before depending on how many it

Answer 1

If your post keys have to be parsed and the keys are sequences with data, you can try this:

Post data example: Storeitem|14=data14

foreach($_POST as $key => $value){
    $key=Filterdata($key); $value=Filterdata($value);
    echo($key."=".$value."
");
}

then you can use strpos to isolate the end of the key separating the number from the key.