If this is the vam dump of Request (var_dump($_REQUEST);):
array(1) {
["gift_edit"]=>
array(11) {
["name"]=>
string(19) "IBM da colezionista"
["description"]=>
string(0) ""
["validbegin"]=>
array(3) {
["day"]=>
string(2) "31"
["month"]=>
string(1) "1"
["year"]=>
string(4) "2013"
}
["validend"]=>
array(3) {
["day"]=>
string(1) "3"
["month"]=>
string(1) "3"
["year"]=>
string(4) "2015"
}
["redemption"]=>
string(13) "1234567888844"
["points"]=>
string(4) "1200"
["price"]=>
string(4) "6000"
["discount"]=>
string(2) "20"
["codelist"]=>
string(33) "unoperibm
dueperibm
treperibm
"
["amount"]=>
string(0) ""
["_token"]=>
string(40) "f2389c3d302630a624c10660aac218d279953d06"
}
}
How do you retrieve codelist?
$_REQUEST['gift_edit']['codelist'] or $_POST['gift_edit']['codelist'].
You could access it with the following code.
$_REQUEST['gift_edit']['codelist']
Try:
$test = $_REQUEST['gift_edit']['codelist'];
Related
I have the array like this:
} ["items":"Jcart":private]=> array(3) {
[0]=>
string(1) "3"
[1]=>
string(1) "2"
[2]=>
string(7) "ABC-123" }
How to get the "items" values in a php variable?
///////
Te complete object is:
object(Jcart)#1 (8) {
["config"]=>
array(12) {
["jcartPath"]=>
string(6) "jcart/"
["checkoutPath"]=>
string(12) "checkout.php"
["item"]=>
array(6) {
["id"]=>
string(10) "my-item-id"
["name"]=>
string(12) "my-item-name"
["price"]=>
string(13) "my-item-price"
["qty"]=>
string(11) "my-item-qty"
["url"]=>
string(11) "my-item-url"
["add"]=>
string(13) "my-add-button"
}
["paypal"]=>
array(5) {
["id"]=>
string(38) "seller_1282188508_biz#conceptlogic.com"
["https"]=>
bool(true)
["sandbox"]=>
bool(false)
["returnUrl"]=>
string(0) ""
["notifyUrl"]=>
string(0) ""
}
["currencyCode"]=>
string(3) "USD"
["csrfToken"]=>
bool(false)
["text"]=>
array(14) {
["cartTitle"]=>
string(13) "Shopping Cart"
["singleItem"]=>
string(4) "Item"
["multipleItems"]=>
string(5) "Items"
["subtotal"]=>
string(8) "Subtotal"
["update"]=>
string(6) "update"
["checkout"]=>
string(8) "checkout"
["checkoutPaypal"]=>
string(20) "Checkout with PayPal"
["removeLink"]=>
string(6) "remove"
["emptyButton"]=>
string(5) "empty"
["emptyMessage"]=>
string(19) "Your cart is empty!"
["itemAdded"]=>
string(11) "Item added!"
["priceError"]=>
string(21) "Invalid price format!"
["quantityError"]=>
string(38) "Item quantities must be whole numbers!"
["checkoutError"]=>
string(34) "Your order could not be processed!"
}
["button"]=>
array(4) {
["checkout"]=>
string(0) ""
["paypal"]=>
string(0) ""
["update"]=>
string(0) ""
["empty"]=>
string(0) ""
}
["tooltip"]=>
bool(true)
["decimalQtys"]=>
bool(false)
["decimalPlaces"]=>
int(1)
["priceFormat"]=>
array(3) {
["decimals"]=>
int(2)
["dec_point"]=>
string(1) "."
["thousands_sep"]=>
string(1) ","
}
}
["items":"Jcart":private]=>
array(2) {
[0]=>
string(1) "3"
[1]=>
string(1) "2"
}
["names":"Jcart":private]=>
array(2) {
[3]=>
string(12) "Hockey Stick"
[2]=>
string(13) "Baseball Mitt"
}
["prices":"Jcart":private]=>
array(2) {
[3]=>
string(5) "33.25"
[2]=>
string(5) "19.50"
}
["qtys":"Jcart":private]=>
array(2) {
[3]=>
string(1) "1"
[2]=>
string(2) "20"
}
["urls":"Jcart":private]=>
array(2) {
[3]=>
string(15) "http://bing.com"
[2]=>
string(16) "http://yahoo.com"
}
["subtotal":"Jcart":private]=>
float(423.25)
["itemCount":"Jcart":private]=>
int(21)
}
I just need the values in ["items":"Jcart":private]
I assume you got this by casting an object to an array. If that's the case, you shouldn't be doing that! The property is private because you're not supposed to access it directly because it's not a public API. The object should have a public method which you're supposed to call instead, that's the public API. Something like $foo->getItems() or such. Read the documentation and/or source code.
I thought to access the value of '1' here, I would need to the following
$data['category'][0];
["category"]=> array(1) { [0]=> string(1) "1" }
But it doesn't return anything. How would I access the string(1) section to get the value 1?
Here is the full var dump of the variable $data array
array(18) { ["RET"]=> string(65) "/account/add-submission" ["URI"]=> string(22) "account/add-submission" ["XID"]=> string(40) "3ee1766dfdbe4684831021c99a9197beaede03be" ["return_url"]=> string(36) "account/submission-complete/ENTRY_ID" ["channel_id"]=> string(1) "4" ["entry_id"]=> string(1) "0" ["ACT"]=> string(1) "4" ["meta"]=> string(556) "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" ["return"]=> string(36) "account/submission-complete/ENTRY_ID" ["site_id"]=> string(1) "1" ["submission_file_hidden_file"]=> string(0) "" ["submission_file_hidden_dir"]=> string(1) "1" ["type"]=> string(3) "1.1" ["snap_FxlgTgCET"]=> string(13) "vyHdSjitmEUoV" ["submission_file"]=> string(37) "{filedir_1}Tharp_BIO_Pic300x20038.jpg" ["field_id_48"]=> string(37) "{filedir_1}Tharp_BIO_Pic300x20038.jpg" ["field_ft_48"]=> string(4) "none" ["revision_post"]=> array(26) { ["RET"]=> string(65) "/account/add-submission" ["URI"]=> string(22) "account/add-submission" ["XID"]=> string(40) "3ee1766dfdbe4684831021c99a9197beaede03be" ["return_url"]=> string(36) "account/submission-complete/ENTRY_ID" ["author_id"]=> string(1) "1" ["channel_id"]=> string(1) "4" ["entry_id"]=> string(1) "0" ["ACT"]=> string(1) "4" ["meta"]=> string(556) "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" ["return"]=> string(36) "account/submission-complete/ENTRY_ID" ["site_id"]=> string(1) "1" ["title"]=> string(3) "asd" ["submission_file_hidden_file"]=> string(0) "" ["submission_file_hidden_dir"]=> string(1) "1" ["type"]=> string(3) "1.1" ["category"]=> array(1) { [0]=> string(1) "1" } ["snap_FxlgTgCET"]=> string(13) "vyHdSjitmEUoV" ["submission_file"]=> string(24) "Tharp_BIO_Pic300x200.jpg" ["field_id_48_hidden_file"]=> string(0) "" ["field_id_48_hidden_dir"]=> string(1) "1" ["field_id_48"]=> string(24) "Tharp_BIO_Pic300x200.jpg" ["field_ft_48"]=> string(4) "none" ["allow_comments"]=> string(1) "y" ["entry_date"]=> string(10) "1380114180" ["status"]=> string(4) "open" ["previous_status"]=> bool(false) } }
To access that data you have to use $data['revision_post']['category'][0] because category array is in revision_post array.
The value of $data['category'][0] is an array. So you would access like this:
$data['category'][0] = array('1');
echo $data['category'][0][0];
Try it for yourself by copying and pasting here http://writecodeonline.com/php/
i'm using codeigniter for create a web site. and i need to take result from mysql table as
this
object(mysqli_result)#2 (5) { ["current_field"]=> int(0) ["field_count"]=> int(4) ["lengths"]=> NULL ["num_rows"]=> int(12) ["type"]=> int(0) }
but always i got as a result something efferent from this.
when i'm using result_object() in codeigniter i'm getting something like this
array(12) { [0]=> object(stdClass)#24 (4) { ["id"]=> string(1) "1" ["label"]=> string(15) "Web Development" ["link_url"]=> string(0) "" ["parent_id"]=> string(1) "0" } [1]=> object(stdClass)#25 (4) { ["id"]=> string(2) "10" ["label"]=> string(19) "Sales and Marketing" ["link_url"]=> string(0) "" ["parent_id"]=> string(1) "0" } [2]=> object(stdClass)#26 (4) { ["id"]=> string(1) "7" ["label"]=> string(18) "Design and Artwork" ["link_url"]=> string(0) "" ["parent_id"]=> string(1) "0" } [3]=> object(stdClass)#27 (4) { ["id"]=> string(1) "2" ["label"]=> string(16) "Content Creation" ["link_url"]=> string(0) "" ["parent_id"]=> string(1) "0" } [4]=> object(stdClass)#28 (4) { ["id"]=> string(1) "4" ["label"]=> string(19) "OSCommerce projects" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(1) "1" } [5]=> object(stdClass)#29 (4) { ["id"]=> string(1) "3" ["label"]=> string(8) "PHP Jobs" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(1) "1" } [6]=> object(stdClass)#30 (4) { ["id"]=> string(1) "5" ["label"]=> string(22) "Technical Writing Jobs" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(1) "2" } [7]=> object(stdClass)#31 (4) { ["id"]=> string(1) "6" ["label"]=> string(13) "Forum Posting" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(1) "2" } [8]=> object(stdClass)#32 (4) { ["id"]=> string(1) "8" ["label"]=> string(20) "Blog Design Projects" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(1) "7" } [9]=> object(stdClass)#33 (4) { ["id"]=> string(1) "9" ["label"]=> string(24) "Freelance Website Design" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(1) "7" } [10]=> object(stdClass)#34 (4) { ["id"]=> string(2) "11" ["label"]=> string(29) "Internet Marketing Consulting" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(2) "10" } [11]=> object(stdClass)#35 (4) { ["id"]=> string(2) "12" ["label"]=> string(25) "Leads Generation Services" ["link_url"]=> string(29) "/php_web_development_jobs.php" ["parent_id"]=> string(2) "10" } }
$this->db->order_by('parent_id','id','ASC');
$query = $this->db->get('dyn_menu');
if ($query->num_rows() > 0) {
$data = $query->result_object();
return $data;
}
how can i get the result as i want?
try using just result(), like:
...
$data = $query->result();
return $data;
...
try this if single record you want, make $is_single = true
if($is_single)
return $query ->row_array();
else
return $query ->result_array();
i have an array with size=1 and when i try to get the current array its returns false but the array has values.
$article=getArticle($id);
if(is_array($article))
{ $article=current($article); }
the getArticle returns multidimensional array and when var_dump before current i can see the array.
If var_dump after current i get false.
if i use the code above (because the array size=1)
if(is_array($article))
{
foreach($article as $k=>$v)
{
$article=$v;
}
}
It works without any problem
Whats wrong with current?
Please help
===============EDIT========================
This is the var_dump before current
I have remove the content and summary because are large texts
array(1) {
[529]=>
array(14) {
["articles_id"]=>
string(3) "529"
["issue"]=>
string(3) "161"
["membership_type"]=>
string(1) "1"
["el"]=>
array(9) {
["title"]=>
string(23) "AUTOBIANCHI A112 ABARTH"
["url"]=>
string(23) "autobianchi-a112-abarth"
["summary"]=>
string(397) " i have remove it
"
["content"]=>
string(11580) " i have remove it too large
"
["meta_keywords"]=>
string(23) "AUTOBIANCHI,A112,ABARTH"
["meta_description"]=>
string(402) " "
["created"]=>
string(10) "1362076380"
["last_updated"]=>
string(1) "0"
["status"]=>
string(1) "1"
}
["categories_id"]=>
string(2) "12"
["authors_id"]=>
string(2) "16"
["brands_id"]=>
string(2) "36"
["models_id"]=>
string(3) "206"
["engines_id"]=>
string(3) "174"
["o-categories"]=>
array(1) {
["values"]=>
array(1) {
[12]=>
array(15) {
["categories_id"]=>
string(2) "12"
["object_id"]=>
string(1) "1"
["parent_id"]=>
string(1) "0"
["path"]=>
string(2) "12"
["handler"]=>
string(0) ""
["icon"]=>
string(0) ""
["tpl"]=>
string(12) "articles.php"
["alias"]=>
string(1) "0"
["is_nav"]=>
string(1) "1"
["pos"]=>
string(2) "10"
["depth"]=>
string(1) "0"
["cts"]=>
string(0) ""
["mts"]=>
string(0) ""
["configuration"]=>
string(0) ""
["el"]=>
array(15) {
["categories_id"]=>
string(2) "12"
["lang"]=>
string(2) "el"
["category_name"]=>
string(13) "Classic"
["sub_title"]=>
string(0) ""
["summary"]=>
string(0) ""
["image"]=>
string(0) ""
["html_code"]=>
string(0) ""
["meta_title"]=>
string(0) ""
["url"]=>
string(13) "classic"
["url_path"]=>
string(13) "classic"
["meta_keywords"]=>
string(0) ""
["meta_description"]=>
string(0) ""
["created"]=>
string(10) "1355235888"
["last_updated"]=>
string(1) "0"
["status"]=>
string(1) "1"
}
}
}
}
["o-authors"]=>
array(1) {
["values"]=>
array(1) {
[16]=>
array(4) {
["authors_id"]=>
string(2) "16"
["object_id"]=>
string(2) "26"
["image"]=>
string(0) ""
["el"]=>
array(9) {
["authors_id"]=>
string(2) "16"
["lang"]=>
string(2) "el"
["name"]=>
string(31) "Last First"
["last_name"]=>
string(10) "Last"
["first_name"]=>
string(20) "First"
["nick_name"]=>
string(0) ""
["created"]=>
string(10) "1360567827"
["last_updated"]=>
string(1) "0"
["status"]=>
string(1) "1"
}
}
}
}
["o-brands"]=>
array(1) {
["values"]=>
array(1) {
[36]=>
array(6) {
["brands_id"]=>
string(2) "36"
["object_id"]=>
string(2) "17"
["brand_name"]=>
string(11) "AUTOBIANCHI"
["created"]=>
string(10) "1363179463"
["last_updated"]=>
string(1) "0"
["status"]=>
string(1) "1"
}
}
}
["o-models"]=>
array(1) {
["values"]=>
array(1) {
[206]=>
array(7) {
["models_id"]=>
string(3) "206"
["object_id"]=>
string(2) "18"
["brands_id"]=>
string(2) "36"
["model_name"]=>
string(11) "A112 ABARTH"
["created"]=>
string(10) "1363179480"
["last_updated"]=>
string(1) "0"
["status"]=>
string(1) "1"
}
}
}
["o-engines"]=>
array(1) {
["values"]=>
array(1) {
[174]=>
array(6) {
["engines_id"]=>
string(3) "174"
["object_id"]=>
string(2) "19"
["engine"]=>
string(5) "1.050"
["created"]=>
string(10) "1363179448"
["last_updated"]=>
string(1) "0"
["status"]=>
string(1) "1"
}
}
}
}
}
Can you try
$article=getArticle($id);
if (is_array($article)) {
$article = reset($article);
}
or
$article=getArticle($id);
if (is_array($article)) {
$article = array_shift($article);
}
You can look into the documentation about reset and the documentation about array_shift.
If you copy array in getArticle() function then its internal pointer is lost.
I think this is the reason, it returns false.
Hello I am trying to print a specific value from an array of objects. I am trying to get a value from an array name $allPhotos with a object's property of "nme"'s value.
This is what im trying:
echo $allPhotos[0]["nme"];
this is what the array looks like:
var_dump($allPhotos);
array(2) {
[0]=> object(Photo)#1 (10) {
["product"]=> array(5) {
["PKG1"]=> string(4) "6500"
["PKG2"]=> string(4) "9500"
["8x10"]=> string(4) "1500"
["5x7"]=> string(3) "750"
["4x6"]=> string(3) "300"
}
["price"]=> NULL ["sku"]=> string(1) "1"
["nme"]=> string(5) "test1"
["dir"]=> string(51) "http://"
["status"]=> string(1) "1" ["gallery"]=> string(16) "Church Directory"
["galleryCover"]=> string(1) "0"
["family"]=> string(0) ""
["familyCover"]=> string(0) ""
}
[1]=> object(Photo)#2 (10) {
["product"]=> array(5) {
["PKG1"]=> string(4) "6500"
["PKG2"]=> string(4) "9500"
["8x10"]=> string(4) "1500"
["5x7"]=> string(3) "750"
["4x6"]=> string(3) "300"
}
["price"]=> NULL
["sku"]=> string(1) "2"
["nme"]=> string(5) "test2"
["dir"]=> string(51) "http://"
["status"]=> string(1) "1"
["gallery"]=> string(16) "Church Directory"
["galleryCover"]=> string(1) "0"
["family"]=> string(0) ""
["familyCover"]=> string(0) ""
}
}
Thanks in advance!
I believe echo $allPhotos[0]->nme; should work.