On 1/26/06, Kim Christensen [EMAIL PROTECTED] wrote:
I would really like PHP to have a function of building expressions
with strings, and then execute them through a function - but that's
just me it seems :-)
You mean like create_function() ?
-robin
Kim,
May the hack-o-rama commence:
?php
$str = [layer1][layer2][layer3][layer4];
$parts = explode(][, substr($str, 1, -1));
$text = ;
foreach ($parts as $part) {
$text .= 'a:1:{s:' . strlen($part) . ':' . $part . ';';
}
$text .= 'b:1;' . str_repeat('}', count($parts));
Kim Christensen wrote:
Has anyone out there stumbled over the issue of making
multi-dimensional arrays out of bracket-separated strings? In a less
fuzzy way of putting it:
$str = [layer1][layer2][layer3][layer4]
would become
$str_array = Array( [layer1] = Array( [layer2] = Array( [layer3] =
Kim,
After some contemplation (and slightly less crack):
?php
$str = [layer1][layer2][layer3][layer4];
$parts = array_reverse(explode(][, substr($str, 1, -1)));
$array = FOO;
foreach ($parts as $part) {
$array = array($part = $array);
}
print_r($array);
?
Array
(
[layer1] = Array
On Thu, January 26, 2006 2:50 am, Kim Christensen wrote:
Has anyone out there stumbled over the issue of making
multi-dimensional arrays out of bracket-separated strings? In a less
fuzzy way of putting it:
$str = [layer1][layer2][layer3][layer4]
would become
$str_array = Array( [layer1] =
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