Basically, I'm performing very similar loops to build an array. The first two work very well and do exactly what I think they should. The last one seems to overwrite the values and I don't understand why.
My question is probably better explained by pointing at where I think the problem is towards the end of the code...
//get all posted values and create csv string of sizeids
$sids="";
$qtys="";
foreach($_POST as $k => $v)
{
$k=trim(mysql_real_escape_string($k));
$v=trim(mysql_real_escape_string($v));
$multik=explode("_", "$k");
if ($multik[0]=="sid")
{
if(strlen($sids)>0){$sids=$sids.",".$v;}else{$sids=$v;}
}
if ($multik[0]=="qty")
{
if(strlen($qtys)>0){$qtys=$qtys.",".$v;}else{$qtys=$v;}
}
}
//referrer must send the apikey as a 10 digit integer
if(!isset($apikey) || !is_numeric($apikey) || strlen($apikey)!=10){$apikey="1346798520";}
if(!isset($returnurl)){$returnurl="https://www.example.com/response.php";}
$sids=explode(",", $sids);
$qtys=explode(",", $qtys);
//build an array of items
////one of the functions will use the UPS class in 'inc/shipping/ups.php', so include the class now...
require_once("inc/shipping/ups.php");
$item=array();
$i=0;
foreach($sids as $sid){$i++;$item[$i]['sid']=$sid;}
//this builds an array with the structure I want
echo"BUILDING item array with \"sid\" <pre>";var_dump($item);echo"</pre>";
$i=0;
foreach($qtys as $qty){$i++;$item[$i]['numof']=$qty;}
//this adds another key/value set to the array like I think it should...
echo"BUILDING item array attaching \"numof\" <pre>";var_dump($item);echo"</pre>";
$i=0;
foreach($item as $item)
{
$i++;
$item[$i]['sid']=$item['sid'];
$item[$i]['numof']=$item['numof'];
$item[$i]['size']=getsize($item['sid']);
$item[$i]['product']=getproduct($item[$i]['size']['product_uid']);
$item[$i]['shipping']['err']=canweship();
if($item[$i]['shipping']['err']=="OK"){$item[$i]['shipping']['options']=getshipping($item[$i], $item[$i]['numof']);}else{$item[$i]['shipping']['options']="";}
//$item[$i]['price']=getprice($i['sid'], $i['numof'], $apikey);
}
#####HERE IS THE PROBLEM...#####
//when I get here, it appears all my values have overwritten with the results from the final loop.
echo"READING ITEMs <pre>";var_dump($item);echo"</pre>";
Here are the results from each var_dump()
BUILDING item array with "sid"
array(4) {
[1]=>
array(1) {
["sid"]=>
string(2) "14"
}
[2]=>
array(1) {
["sid"]=>
string(2) "15"
}
[3]=>
array(1) {
["sid"]=>
string(2) "17"
}
[4]=>
array(1) {
["sid"]=>
string(2) "18"
}
}BUILDING item array attaching "numof"
array(4) {
[1]=>
array(2) {
["sid"]=>
string(2) "14"
["numof"]=>
string(1) "1"
}
[2]=>
array(2) {
["sid"]=>
string(2) "15"
["numof"]=>
string(1) "2"
}
[3]=>
array(2) {
["sid"]=>
string(2) "17"
["numof"]=>
string(1) "3"
}
[4]=>
array(2) {
["sid"]=>
string(2) "18"
["numof"]=>
string(1) "4"
}
}READING ITEMs
array(3) {
["sid"]=>
string(2) "18"
["numof"]=>
string(1) "4"
[4]=>
array(5) {
["sid"]=>
string(2) "18"
["numof"]=>
string(1) "4"
["size"]=>
array(30) {
[0]=>
string(2) "18"
["uid"]=>
string(2) "18"
[1]=>
string(4) "1027"
["product_uid"]=>
string(4) "1027"
[2]=>
string(3) "RPS"
["brand"]=>
string(3) "RPS"
[3]=>
string(4) "0004"
["qty"]=>
string(4) "0004"
[4]=>
string(1) "G"
["measurement"]=>
string(1) "G"
[5]=>
string(3) "CON"
["type"]=>
string(3) "CON"
[6]=>
string(4) "CASE"
["group"]=>
string(4) "CASE"
[7]=>
string(3) "512"
["floz"]=>
string(3) "512"
[8]=>
string(2) "30"
["ratio"]=>
string(2) "30"
[9]=>
string(6) "158.36"
["buyprice"]=>
string(6) "158.36"
[10]=>
string(6) "239.96"
["sellprice"]=>
string(6) "239.96"
[11]=>
string(2) "45"
["weight"]=>
string(2) "45"
[12]=>
string(2) "13"
["length_inches"]=>
string(2) "13"
[13]=>
string(2) "13"
["width_inches"]=>
string(2) "13"
[14]=>
string(2) "13"
["height_inches"]=>
string(2) "13"
}
["product"]=>
array(18) {
[0]=>
string(4) "1027"
["uid"]=>
string(4) "1027"
[1]=>
string(1) "1"
["priority"]=>
string(1) "1"
[2]=>
string(1) "N"
["nsf"]=>
string(1) "N"
[3]=>
string(1) "Y"
["dfe"]=>
string(1) "Y"
[4]=>
string(1) "0"
["ratio"]=>
string(1) "0"
[5]=>
string(13) "Example Product"
["product_name"]=>
string(13) "Example Product"
[6]=>
string(17) "Example Product.png"
["product_image"]=>
string(17) "Example Product.png"
[7]=>
string(54) "Our all purpose 100% eco-friendly product."
["product_tag"]=>
string(54) "Our all purpose 100% eco-friendly product."
[8]=>
string(189) "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."
["product_desc"]=>
string(189) "TLorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."
}
["shipping"]=>
array(2) {
["err"]=>
string(2) "OK"
["options"]=>
string(309) "$ 837.10 UPS Next Day Air$ 818.27 UPS Next Day Air Saver$ N/A UPS 2nd Day Air (Early AM)$ 267.56 UPS 3 Day Select$ 106.96 UPS Ground"
}
}
}