README

Mini-project for Zebra striping. Licensed under GPL.

Usage

The common case: even & odd

$z = new Zebra();
print $z; // Will print 'odd'.
print $z; // Will print 'even'.
print $z; // Will print 'odd'.

Custom values

$z = new Zebra(array('one', 'two', 'three'));
print $z; // Will print 'one'.
print $z; // Will print 'two'.
print $z; // Will print 'three'.
print $z; // Will print 'one'.

Several value sets at once.

$z = new Zebra(array('odd', 'even'), array('1', '2', '3'));
print $z; // Will print 'odd 1'.
print $z; // Will print 'even 2'.
print $z; // Will print 'odd 3'.
print $z; // Will print 'even 1'.

Use the same value in the same set several times.

$z = new Zebra(array('foo', 'bar', 'foo', 'baz'));
print $z; // Will print 'foo'.
print $z; // Will print 'bar'.
print $z; // Will print 'foo'.
print $z; // Will print 'baz'.
print $z; // Will print 'foo'.