This is a 'for' loop using a variable equal to 1, with a ++ increment<br/>1<br/>2<br/>3<br/>4<br/>5<br/>6<br/>7<br/>8<br/>9<br/>10<br/><br/><br/>This is a 'for' loop using a variable equal to 00, with a -100 decrement<br/>500<br/>400<br/>300<br/>200<br/>100<br/><br/><br/>This is a print_r() output!<br/>Array
(
    [0] => cat
    [1] => dog
    [2] => turtle
    [3] => kangaroo
)
<br/><br/>This is a 'foreach' loop<br/>Key: 0 Value: cat <br/>Key: 1 Value: dog <br/>Key: 2 Value: turtle <br/>Key: 3 Value: kangaroo <br/><br/><br/><a href="index.html">Index HTML</a>