Passing a large array between pages in PHP

[latahornews]

Is there any way to pass an array between two pages intact?I am building a huge array, and the building of it uses masses of memmory. I would like to be able to store the array intact and then reaccess it from another page?If I use \[code\]$x = print_r($array,true);\[/code\] and write it to a file, how could I then rebuild it into an array, or is there a better way altogether.