As I can pass variables from a tpl file, to an external php?

[patadura]

Hi, I have the following problem:

 

I want to send from product.tpl a variable (or more) to an external php file.

 

What I do is the following

 

in product.tpl

 

{assign var='idproducto' value=$smarty.get.id_product}

<a href="http://localhost/gyc/themes/modules/tabrecetas/miphp.php?variable_idproducto={$idproducto}">Este el id del producto: {$idproducto}</a>

 

In miphp.php external

 

$variable_recibida_idproducto = $_GET['variable_idproducto'];
echo $variable_recibida_idproducto;

 

This does not work because I miphp.php show anything.

 

I searched the forums and have not found anything that might help (or do not know it) if someone can give me a hand I would appreciate very much.

 

Greetings to all

[Raphaël Malié]

Hello,

when you check your link, has it the ID in the URL ? For example, is your link like this :

miphp.php?variable_idproducto=A_NUMBER

 

?

[patadura]

Hello, I do not know, I put the variable directly.

I must make sure that this variable contains an integer, right?

 

sorry for my English

[Raphaël Malié]

Hello,

yes that's it, if you want to pass your ID to an other pass, this ID must be in the URL. So if there is no number in URL, this mean that your variable in the template is empty.