Variable with changing Value

[crisspoll]

Hi there,

 

I'm pretty new to PHP programming so I'm not sure if I can explain my problem in a proper way.  I'm running Joomla 1.5 with Joomshopping and in my shoppincart I added weights for every product. Now I want to display a text in case one of the products has the weight "0". If I do that with <?php if ($this->.....  the text does not show as soon as there is one product with weight ">0". How can I define that the text is shown if the variable "weight" is "0" in one case, regardless that the same variable has a higher value before or after.

 

Thanks in Advance.

 

crisspoll

[crisspoll]

Maybe it helps if I add the code I mean:

 

This is where the roduct weight comes from:

 

<td>

    <?php print formatweight($prod['weight']*$prod['quantity']);?></span> <?php print _JSHOP_WEIGHT_UNIT ?>

...

 

Now this value is there for each item in the cart. I would like to check if the value is "0" for one item. Anybody out there who has an idea?

 

Thanks