Here is the Sample Code:
{section name="firstlevel" loop=$xxx}
<ul>
{section name="secondlevel" loop=$xxx[firstlevel]}
<li>$xxx[firstlevel][secondlevel].values</li>
{/section}
</ul>
{sectionelse}
No values
{/section}
{if $smarty.section.firstlevel.last}
{include file="pagination.tpl"}
{/if}
I have limited 10 records per page, but this smarty code not calling the include file pagination. Please suggest what wrong in it or give idea...
I'm not a Smarty guru but I believe "last" only returns true while in the section. This would probably be preferable anyway as there is little or no use showing pagination when there are no records.
{section name=firstlevel loop=$xxx}
<ul>
{section name=secondlevel loop=$xxx[firstlevel]}
<li>$xxx[firstlevel][secondlevel].values</li>
{/section}
</ul>
{if $smarty.section.firstlevel.last}
{include file="pagination.tpl"}
{/if}
{sectionelse}
No values
{/section}
Related
HTML CODE:
<html><body>
{section name=a loop=$items}
{$items[a].title}
{include file="/directory/showstuff.html" video=$items[a]}
{/section}
</body> </html>
PHP CODE:
$pid = '12';
$items = $cbvid->get_channel_items($pid);
assign('items',$items);
This is perfectly working fine, with the integer 12 being my php code. However, I wanted to add the integer 12 and call it from the html code, but it didn't work.
I tried:
<html><body>
{section name=a loop=$cbvid->get_channel_items(12)}
{$items[a].title}
{include file="/directory/showstuff.html" video=$items[a]}
{/section}
</body> </html>
But it didn't work. How can I do it?
Just don't do it. That looks like if you would like to move business logic to representation layer - that is not what Smarty is used for. Prepare data beforehand, then give it to template.
But if you really want it to work, use foreach
<html><body>
{foreach from=$cbvid->get_channel_items(12) item=video}
{$video.title}
{include file="/directory/showstuff.html" video=$video}
{/foreach}
</body> </html>
The reason why it did not work with sections, was because you have no $items variable defined, still, you are trying to get value of it. This is where you need to use assign.
<html><body>
{assign var="items" value=$cbvid->get_channel_items(12)}
{section name=a loop=$items}
{$items[a].title}
{include file="/directory/showstuff.html" video=$items[a]}
{/section}
</body> </html>
Still, I prefer foreach.
I'm trying to modify an application with codeigniter..
but the if else loop etc.. is not the default if else ex.:
{if isset($form1)}
{/if}
{foreach $data_ as $row}
{/foreach}
{cycle value="odd,event"}
where I can find a tutorial to learn this php particularity in template?
thanks!
I have this smarty template, I need to call a function from my file.
Everything works fine, php recognizes the parameters, but not the values of the smarty variables.
Code:
{insert name=file_details value=a assign=fd fid=$m[i].FID}
<ul class='list'>
{section name=x loop=$fd}
{insert name=gfs assign=afs a=$fd[x]}
<li><a href="{$baseurl}/files/{$fd[x].FID|md5}{$fd[x].s}/{$fd[x].fname}" target="_blank">
{$fd[x].fname} <b>[{$afs}]</b>
</a></li>
{/section}
</ul>
Meaning.
the first insert retrieves some file information from my database, using as parameter $m[i].FID everything works fine, when I tell him for example {$fd[x].fname} it displays the name of the file, but when I tell him {insert name=gfs assign=afs a=$fd[x]} and make a var_dump(a) in the function insert_gfs all the values appear as null.
Any help would be great, I don't know what i'm missing
Arrays are writen as $m.i in Smarty. Not $m[i].
If you replace all your array notations like this, it should work.
{insert name=file_details value=a assign=fd fid=$m.i.FID}
<ul class='list'>
{section name=x loop=$fd}
{insert name=gfs assign=afs a=$fd.x}
<li><a href="{$baseurl}/files/{$fd.x.FID|md5}{$fd.x.s}/{$fd.x.fname}" target="_blank">
{$fd.x.fname} <b>[{$afs}]</b>
</a></li>
{/section}
</ul>
I would like to define smarty block names according to smarty data, but I can't seem to do it.
Example:
{foreach $array as $code}
{block name=block_$code}
<div id='{$code}'></div>
{/block}
{/foreach}
My purpose is to extend a specific block_$code block by a child template. Is this possible or is there some other trick I could use to do this?
Thanks.
You can use the {assign} block and the cat modifier. For example
{foreach $array as $code}
{assign var=foo value="block_"|cat:$code}
{block name=$foo}
<div>
{/block}
{/foreach}
N.b. I've not tested this, but it should work. You might also be able to short-circuit this and just use {block name="block_"|cat:$code}.
I was able to find the following link from 2011 indicating that this wasn't possible at that time. I suspect it still isn't:
http://www.smarty.net/forums/viewtopic.php?t=19805&highlight=block%20variable%20name
The good news it that I was able to figure out how to make my code work without it. I wanted to be able to override just one of the divs defined by the foreach. Here's how I can do it:
Parent:
{foreach $array as $code}
{block name=code_loop}
<div>Normal Stuff</div>
{/block}
{/foreach}
Child:
{block name=code_loop}
{if $code == 'code of interest'}
<div>New Stuff</div>
{else}
{$smarty.block.parent}
{/if}
{/block}
What is wrong with this Smarty php templating code? If I include either of these two loops individually in the file, they work. But if I have them both in the file like below only the first loop gets completed.
{include file="vote_js.tpl"}
{section name=i loop=$posts}
{include file="posts_bitother.tpl"}
{/section}
{section name=j loop=$posts2}
{include file="posts_bitposts.tpl"}
{/section}
So for example
{section name=j loop=$posts2}
{include file="posts_bitposts.tpl"}
{/section}
works fine on it's own.
Why is this happening and what is the way around it?
Solved it, was an error in my smarty code later on