On Tue, Sep 25, 2001 at 09:00:18AM -0400, [EMAIL PROTECTED] wrote:
>
> If I do this in PHP:
>
> <?
> $array = array();
>
> $array["foo"] = "bar";
> $array["hey"] = "you";
> $array["pink"]="floyd";
>
> myext_function($array);
> ?>
>
>
> How do I find all the keys and values out of that array in my extension?
> Is there a way?
You can do something like:
if (zend_hash_find(Z_ARRVAL_PP(input), "pink", sizeof("pink"), (void **) &val) ==
SUCCESS) {
convert_to_string_ex(val);
...
}
to look for pink, if you just want to iterate through the keys you can do
something like:
zend_hash_internal_pointer_reset_ex(Z_ARRVAL_PP(input), &pos);
while(zend_hash_get_current_data_ex(Z_ARRVAL_PP(input), (void **)&entry, &pos) ==
SUCCESS) {
zend_hash_get_current_key_ex(Z_ARRVAL_PP(input), &string_key, &string_key_len,
&num_key, 0, &pos)
...
}
See docs or sources for details/examples
Stig
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