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mzanier_XTC
Smarty Regular


Joined: 04 May 2003
Posts: 38
PostPosted: Mon May 05, 2003 5:51 pm    Post subject: Reply with quote
ok here we go :=D
thats kinda confusing stuff.

here my index.php

Code:

   $smarty = new Smarty;
   $smarty->cache_handler_func = 'xtcCacheHandler';
...
..
..
...
$smarty->assign('BOX_L', include(DIR_WS_INCLUDES . 'column_left.php'));
$smarty->assign('BOX_R', include(DIR_WS_INCLUDES . 'column_right.php'));
      $smarty->display(CURRENT_TEMPLATE.'main_theme.html');


here my column_left.php

Code:

$box_align_query = $db->Execute("SELECT box_name FROM " . $xtcDBTable['box_align'] . " WHERE box_align='left' AND box_visible='1'");

while ($box_align_values = $box_align_query->fields) {

  require('includes/boxes/' . $box_align_values['box_name']);

 $box_align_query->MoveNext();
        }
 return($outputL);


here my column_right.php

Code:

$box_alignR_query = $db->Execute("SELECT box_name FROM " . $xtcDBTable['box_align'] . " WHERE box_align='right' AND box_visible='1'");

while ($box_alignR_values = $box_alignR_query->fields) {

 
  require('includes/boxes/'. $box_alignR_values['box_name']);
 
   $box_alignR_query->MoveNext();
        }
return($output);


here an example for a box right
Code:

$output.= $smarty->fetch(CURRENT_TEMPLATE.'box_'.$box_tpl_values['box_align'].'.html');
   return($output);


here an example for a box left
Code:

 $outputL.= $smarty->fetch(CURRENT_TEMPLATE.'box_'.$box_tpl_values['box_align'].'.html');
   return($outputL)



hope you got an idea ?

yep have tried to use my first version with 1 smarty instance also, but dont work.

ya the world is cruel Wink
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mzanier_XTC
Smarty Regular


Joined: 04 May 2003
Posts: 38
PostPosted: Tue May 06, 2003 8:55 am    Post subject: Reply with quote
damn.. cant get it working ;// any idea why i lose the 2nd $output var ?
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mzanier_XTC
Smarty Regular


Joined: 04 May 2003
Posts: 38
PostPosted: Tue May 06, 2003 9:16 am    Post subject: Reply with quote
the amusing thin is, i fetch now in 2 variables, but if i fetch more then 1 box in a variable, the other var is empty ?
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boots
Administrator


Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
PostPosted: Tue May 06, 2003 6:22 pm    Post subject: Reply with quote
Hi mzanier_XTC!

I haven't had time to look up much recently, so this has to be quick Smile

Okay, your code is structured as includes/requires maintaing a single scope--global. The lack of scoping makes it difficult to follow what is happening. Try (mentally) replacing the includes with the actual code that gets included... Okay, that should give you a better idea of what is being set and where. Wink

Lets look at index.php:

$smarty->assign('BOX_L', include(DIR_WS_INCLUDES . 'column_left.php'));

Here, {$BOX_L} will have the result of the included file. What is that result?

Well, lets see:

column_left.php

Code:
$box_align_query = $db->Execute("SELECT box_name FROM " . $xtcDBTable['box_align'] . " WHERE box_align='left' AND box_visible='1'");

while ($box_align_values = $box_align_query->fields) {

  require('includes/boxes/' . $box_align_values['box_name']);

$box_align_query->MoveNext();
        }
return($outputL);


See the problem? Your return value is based on $outputL, which is set in the required files. As I suggested earlier, each file should be building output by concatenating the RESULTS (ie. the return values) of the requires/includes. Replace the code as so:

Code:
$box_align_query = $db->Execute("SELECT box_name FROM " . $xtcDBTable['box_align'] . " WHERE box_align='left' AND box_visible='1'");

$column_left = '';
while ($box_align_values = $box_align_query->fields) {

$column_left .=  require('includes/boxes/' . $box_align_values['box_name']);

$box_align_query->MoveNext();
        }
return($column_left);


Use the same technique for column_right and all included boxes / files.

EDIT:

Take note of the line $column_left = ''; prior to the loop that fetch's results via the requires. This makes sure that $column_left is clean: otherwise the append ( .= ) in the loop may start with old data!! This pattern should be followed wherever you use this technique.

Hope that helps!
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mzanier_XTC
Smarty Regular


Joined: 04 May 2003
Posts: 38
PostPosted: Tue May 06, 2003 6:39 pm    Post subject: Reply with quote
well ~~~

<- located the problem, and erased it Wink(

i 4 got to delete 1 $smatrty= new Smarty;
in 1 of my boxes, now it works fine !

thx 4 support,

u can see our project soon on www.nextcommerce.de (oscommerce fork, with template engine,bmecat,etc)

cu soon Wink
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boots
Administrator


Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
PostPosted: Tue May 06, 2003 6:50 pm    Post subject: Reply with quote
Quote:
4 got to delete 1 $smatrty= new Smarty; in 1 of my boxes


Oh dude! Did you ever try getting it to work the original way with ALL of those removed Wink.

I'll check it out, though I'm afraid I'll need a translator Wink

I'm happy that you figured it all out--I hope you find Smarty to be a useful addition to your project. Good luck!!
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mzanier_XTC
Smarty Regular


Joined: 04 May 2003
Posts: 38
PostPosted: Tue May 06, 2003 6:55 pm    Post subject: Reply with quote
Quote:

Oh dude! Did you ever try getting it to work the original way with ALL of those removed .
I'll check it out, though I'm afraid I'll need a translator


np, we will release multilingual Wink

hehe... i dont want to try now my old version ;D that wont be good 4 my ego hehe, but now i think its a better solution then my original way Smile


Quote:

I'm happy that you figured it all out--I hope you find Smarty to be a useful addition to your project. Good luck!!


we looked at many other template enginges, but we selected smarty as our favourit Wink[/code]
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