note 55085 deleted from function.is-array by danbrown
| From: | danbrown@php.net | Date: | Sat, 27 Dec 2008 16:50:20 +0000 |
| Subject: | note 55085 deleted from function.is-array by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-148567@lists.php.net to get a copy of this message | ||
Note Submitter: doker0 at wp dot pl
----
This should hack the hack to accept tables
NOTICE! Works only for 1-dim arrays.
if (!function_exists('http_build_query')) {
function http_build_query($formdata, $numeric_prefix = "")
{
$arr = array();
foreach ($formdata as $key => $val)
$arr[] = is_array($val) ? http_build_query($val,$key) :
( $numeric_prefix !='' ? (urlencode($numeric_prefix) . '[' .
urlencode($key) . ']')
: urlencode($key)) . "=".urlencode($val) ;
return implode($arr, "&");
}
}
for query '?a[0]=w&b=ggg&a[1]=x&a[2]=y&a[3]=z'
var_export($_GET); shows
array (
'a' =>
array (
0 => 'w',
1 => 'x',
2 => 'y',
3 => 'z',
),
'b' => 'ggg',
)
and
echo (http_build_query($_GET));
shows
a[0]=w&a[1]=x&a[2]=y&a[3]=z&b=ggg