note 55713 added to ref.array
| From: | dieterpeeters at osu1 dot php dot net | Date: | Thu, 11 Aug 2005 11:35:18 +0000 |
| Subject: | note 55713 added to ref.array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-93419@lists.php.net to get a copy of this message | ||
in response to: Domenic Denicola
I reworked your function a bit and thought i just as well could post it.
Below is the cleaner version, just cut and paste ;) The third parameter is of little use to the
coder, unless javascript declaration of variables changes at some point in the future - who knows.
Only minor point is the added parameter which probably gets copied every recursive call with an
empty value, though i don't know the exact ways how php handles recursion internally. Most of
the time php is pretty smart when optimizing code and an empty string shouldn't take much
memory anyway :)
<?php
function phpArrayToJsArray($name,$array,$prePend='var ')
{
if (is_array($array)) { // Array recursion
$result = $name.' = new Array();'."\n";
foreach ($array as $key => $value) {
$result .=
phpArrayToJsArray($name.'["'.$key.'"]',$value,'');
}
} else { // Base case of recursion
$result = $name.' = "'.$array.'";'."\n";
}
return $prePend.$result;
}
?>
----
Manual Page -- http://www.php.net/manual/en/ref.array.php
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