Hi,
I've got a short hack that determines whether a PHP array is a simple
sequential array or an associative array. The function loops through
all the keys to see if any are non numeric.
function is_seq_array($php_array)
{
foreach($php_array as $key => $value)
{
if ( ! is_numeric($key) ) return 0;
}
return 1;
}
Helpful? Too kludgey?
doug
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