<?php

ini_set('memory_limit', '256m');

$max = 2000000;

for ($i=0; $i<$max; $i++) {
	$footnote = rand();
	$footnotes[$i] = $footnote;
	$footnoteTargets[$footnote] = $footnote;
}

for ($i=0; $i<$max; $i++) {
	print "SomeText[{$footnotes[$i]}] MoreText  MoreText  MoreText  MoreText[{$footnotes[$i+1]}]\r\n";
	print "Nothing here... Nothing here.... Nothing here... Nothing here.... Nothing here... Nothing here....\r\n";
	$i++;
}

print "\r\n@footnote:\r\n\r\n";


function cmpfunc($key1, $key2) {
	if (rand(0, 100) > 50) {
		return 1;
	} else {
		return -1;
	}
}

uksort($footnoteTargets, 'cmpfunc');

foreach ($footnoteTargets as $target) {
	print "[$target] $target $target $target\r\n";
}