JavaScript PHP Loop
<?php
$s=array('a','b','c','d','e','f');
$s_to_json=json_encode((array)$s);
?>
<script type="text/javascript">
var fromPHP=<? echo $s_to_json ?>;
for (i=0; i<fromPHP.length; i++) {
yourValue=fromPHP[i];
}
</script>
Wild Warbler