Question

Sorry for the vague title, I didnt know how to explain it better.

I have an array with links like this:

Array
(
    [0] => http://www.example.com/page.php?page=2
    [1] => http://www.example.com/page.php?page=3
    [2] => http://www.example.com/page.php?page=4
)

Good, but I also need the FIRST page ?page=1. What is the best way to approach this?

Answer 1

array_unshift() will add one or more values to the beginning of an array.

array_unshift( $urls, "http://www.example.com/page.php?page=1" );

Example and Output:

// Start with our array (simplified version of yours)
$urls = array( "page=2", "page=3", "page=4" );

// Output: page=2, page=3, page=4
echo join( ", ", $urls );

// Prepend our new value
array_unshift( $urls, "page=1" );

// Output: page=1, page=2, page=3, page=4
echo join( ", ", $urls );