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I can't use user parameters on templates

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Adolfo Barragán

Friday 18 August 2006 3:03:47 am

Just as documentation of "node_view_gui" says, I can pass user parameters to template. However this code don't work. Why?

Template 1

...
{foreach $list_items as $child sequence=array( 'bglight', 'bgdark') as $style}
    {node_view_gui view=line content_node=$child style=$style}
{/foreach}
....

Template 2 (line view)

...  
<div class="content-view-line {$style}">  
...

In this template <i>$style</i> is empty, because in browser I get:

...
<div class="content-view-line ">
...

Thanks in advance
Adolfo Barragán

Claudia Kosny

Friday 18 August 2006 6:49:47 am

Hi Adolfo,

You just have a small mistake in your code, there should be no equal sign between the words sequence and array.
So the correct code is:

{foreach $list_items as $child sequence array( 'bglight', 'bgdark') as $style}
   {node_view_gui view=line content_node=$child style=$style}
{/foreach}

If something like this happens again, first have a look at the debug output. Although the messages are sometimes quite cryptic you still can usually see in which line an error occurs.

Greetings from Luxembourg

Claudia