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anythingpixel
Smarty n00b
Joined: 15 Feb 2016
Posts: 4
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 Posted: Mon Feb 15, 2016 4:35 pm Post subject: Array Tree Variables |
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How do I write the syntax for variables I want to print on screen within an array tree. So for example, if I am looking at the debug and the tree looks like:
[code]Array
(
- [cart] => Array
(
- [3] => Array
(
[prod_id] => 8603
[cat] => h
[parent] => 0
+[all_cats] => Array
[sku] => SKU-NAME[/code]
How do I print the "SKU-NAME"
I've tried {$cart.sku} and it doesn't work. So I do I add in between the $cart and the sku?
Last edited by anythingpixel on Mon Feb 15, 2016 8:08 pm; edited 3 times in total |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Mon Feb 15, 2016 5:39 pm Post subject: |
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Learn to use BBcode and format your posts better so they can be properly understood.
Right now, I can't say, where's your sku is located in the structure, but it is definitely NOT in the 'cart'. |
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anythingpixel
Smarty n00b
Joined: 15 Feb 2016
Posts: 4
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| Posted: Mon Feb 15, 2016 8:04 pm Post subject: |
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| AnrDaemon wrote: | Learn to use BBcode and format your posts better so they can be properly understood.
Right now, I can't say, where's your sku is located in the structure, but it is definitely NOT in the 'cart'. |
Sorry, I'm a noobie on here. |
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CrazyTemplate
Smarty Rookie
Joined: 12 Sep 2011
Posts: 31
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| Posted: Mon Feb 15, 2016 9:47 pm Post subject: |
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It is not very clear what your array looks like, but I'll give it a try anyway:
$array['cart'][3]['sku']
But it may be wrong since you didn't post the entire thing. Try again but without any brackets. |
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anythingpixel
Smarty n00b
Joined: 15 Feb 2016
Posts: 4
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| Posted: Mon Feb 15, 2016 10:17 pm Post subject: |
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| CrazyTemplate wrote: | It is not very clear what your array looks like, but I'll give it a try anyway:
$array['cart'][3]['sku']
But it may be wrong since you didn't post the entire thing. Try again but without any brackets. |
Hi. Thanks for the response. I can't figure out how to post the code neatly in the forum text box to show the formatting. What I am trying to do is read a {debug} output from a site's page and write the syntax code to display a variable on the screen.
So for example, the small piece of the array i showed above is just part of the output the debug is showing me.
So on the left side it has {$cart}
On the right side it has:
Array (1)
4 => Array (75)
prod_id => "1044"
cat => "1464"
parent => "0"
all_cats => Array (
0 => "1464"
1 => "1594"
2 => "1633"
3 => "1751"
4 => "1972"
5 => "1981"
6 => "2020"
7 => "2049"
sku => "KE-DM0706"
qty => 1
ext_id => ""
cust_1 => false
SO, I am trying to have the sku print within pieces of code that's in a script like this:
"Quantity": "{$prod_id}",
"Id": "{$array['cart'][3]['sku']}
"ImageUrl": "{$cart.web}",
"Name": "{$valid.prod_name}",
So were it has "Id": " "
I want to put something that will print the id. I was trying {$cart.sku} based on the debug, but that didn't work. Seems like {$cart} has an array with all the variables listed in that debug, but I don't know how to get the array portion.
{$cart.array.sku}?? |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Mon Feb 15, 2016 11:16 pm Post subject: |
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| anythingpixel wrote: | So on the left side it has {$cart}
| Code: | Array (1)
4 => Array (75)
prod_id => "1044"
cat => "1464"
parent => "0"
all_cats => Array (8)
0 => "1464"
1 => "1594"
2 => "1633"
3 => "1751"
4 => "1972"
5 => "1981"
6 => "2020"
7 => "2049"
sku => "KE-DM0706"
qty => 1
ext_id => ""
cust_1 => false |
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http://php.net/arrays
You should REALLY learn language basics before trying to write your code.
Your $cart is an array with numeric index, you have to address it by that index or iterate over it to get further. |
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