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Posted by "chris" on 12/20/05 17:02
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""Scott Fletcher"" <scott@abcoa.com> escribiσ en el mensaje
news:C8.92.49905.DA160A34@pb1.pair.com...
>I have encountered a situation where I'm using the foreach() where I need
>to
> assign new data to the $value in the foreach loop, foreach($x as $key ==>
> $value). With PHP 5, you can do the ampersand to the $value but I'm using
> PHP 4? So, how do you guys do it? I tried this sample code but it only
> work
> in the child array but not the parent arrays... Food for Thought??
> Thanks...
>
> --code--
> function XmlTreeCDataAsciiLoopThrough(&$tree)
> {
> foreach($tree as $key => $value)
> {
> if (is_array($value)) {
> XmlTreeCDataAsciiLoopThrough($value);
> } else {
> if ($key == "VALUE") {
> echo $tree[$key]." ###<br>";
> $tree[$key] = "#############";
> echo $tree[$key]." @@@<br>";
> }
> }
> }
> }
> --code--
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