Re: Re: Arrays and arrays of arrays....

> $requests = array(array("test1", "test2"), array("test3", "test4"));
> my_function($requests);
>
>   zval **urls;
>
>   zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &urls) == 
> FAILURE)
>
> i think by trying and trying i mix up everything in my mind. may someone
> please show me how to retrieve test1, test2, test3 and test4 please ?
>
zval *urls, **innerarray, **data, copyval;

if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &urls) == FAILURE) 
{
  RETURN_FALSE;
}

/* Look through url parameter
 * A la foreach($url as $innerarray)
 */
for(zend_hash_internal_pointer_reset(HASH_OF(urls);
    zend_hash_get_current_data(HASH_OF(urls), (void**)&innerarray) == 
SUCCESS;
    zend_hash_move_forward(HASH_OF(urls))) {
    if (!innerarray || !*innerarray || Z_TYPE_PP(innerarray)) {
        /* Basic sanity checking */
        php_error_docref(NULL TSRMLS_CC, E_WARNING, "One of the inner 
arrays...uh...isn't an array!");
        RETURN_FALSE;
    }
    /* Look through inner array contained in url parameter
     * A la foreach($innerarray as $data)
     */
    for(zend_hash_internal_pointer_reset(HASH_OF(*innerarray);
        zend_hash_get_current_data(HASH_OF(*innerarray), (void**)&data) == 
SUCCESS;
        zend_hash_move_forward(HASH_OF(*innerarray))) {
        if (!data || !*data) {
          /* Shouldn't ever *actually* happen the way a zval hash is laid 
out */
          php_error_docref(NULL TSRMLS_CC, E_WARNING, "This array is 
wonky...");
          RETURN_FALSE;
        }
        /* Don't change the original value, you'll confuse the scripter,
         * make a copy first THEN convert to string
         */
        copyval = **data;
        zval_copy_ctor(&copyval);
        convert_to_string(&copyval);
        /* Do something with Z_STRVAL(copyval)   and Z_STRLEN(copyval)  */
        zval_dtor(&copyval);
    }
}

-Sara