Display array elements in smarty - php

Question

I have merged two mysql results :
while($rs_1 = mysql_fetch_array($r1))
{
$arr1[] = $rs_1;
}
while($rs_2 = mysql_fetch_array($r2))
{
$arr2[] = $rs_2;
}
$resN = array_merge($arr1,$arr2);
var_dump($resN) shows the following result :
array(5) {
[0] => array(4) {
[0] => string(6) "Petric"
["bz_pro_first_name"] => string(6) "Petric"
[1] => string(8) "Naughton"
["bz_pro_last_name"] => string(8) "Naughton"
}
[1] => array(4) {
[0] => string(6) "Nitish"
["bz_pro_first_name"] => string(6) "Nitish"
[1] => string(12) "Dolakasharia"
["bz_pro_last_name"] => string(12) "Dolakasharia"
}
[2] => array(4) {
[0] => string(6) "Martin"
["bz_pro_first_name"] => string(6) "Martin"
[1] => string(3) "Rom"
["bz_pro_last_name"] => string(3) "Rom"
}
[3] => array(4) {
[0] => string(5) "Steve"
["bz_pro_first_name"] => string(5) "Steve"
[1] => string(5) "Wough"
["bz_pro_last_name"] => string(5) "Wough"
}
[4] => array(4) {
[0] => string(3) "Liz"
["bz_pro_first_name"] => string(3) "Liz"
[1] => string(6) "Hurley"
["bz_pro_last_name"] => string(6) "Hurley"
}
}
I am supposed to display them in smarty so :
assign_values('rand_ad',$resN);
Now I tried to display in smarty like this :
{foreach name=outer item=pro from=$rand_pro}
{foreach key=key item=item from=$pro}
{$key}: {$item}<br />
{/foreach}
{/foreach}
It displays the results but serially. I need to extract the values in some positions . So how can I extract the values eg first name, last name etc ?

Answer 1

You didn't give an example output of what you wanted, so I'll take a guess. Assuming you are looking for the following output for the array above:
0: Petric Naughton<br />
1: Nitish Dolakasharia<br />
2: Martin Rom<br />
3: Steve Wough<br />
4: Liz Hurley<br />
You'd could do this:
{foreach from=$rand_pro item=pro key=pro_key}
{$pro_key}: {$pro.bz_pro_first_name} {$pro.bz_pro_last_name}<br />
{/foreach}
If I am assuming incorrectly, please update your question with the output you are expecting to be more clear.

Answer 2

Use {foreach} to display array in smarty.
and for database connection use ADODB.
In php file:
type $smarty->assign->("arrname",$aodDBconn->Execute($sql)).
It will work.