Smarty

I encountered a pretty big problem the other day, my websites get pretty heavy traffic, basically the same as here:
http://www.smarty.net/forums/viewtopic.php?p=77877

However all my stuff was alre ...

I compared the versions and see this code was replaced:

Smarty3.0rc3

if (isset($_attr['step'])) {
$output .= "\$_smarty_tpl->tpl ...

That worked, but if that is missing should it be expected behavior to work that way?

This use to work in the Smarty3.0rc3 and I had to change around on a lot of websites to get it to work.

I noticed a bug with the for loop.

The following works
{for $i = 1000; $i >= 1; $i --}

The following does not work

{for $i = 1000 to 1}

The for loop does not support going backwards wh ...

I am not sure if you want to consider this a bug..

But this following example doesn't work:

{for $y = {$smarty.now|date_format:'%Y'}-100 to {$smarty.now|date_format:' ...

I am using the latest release of Smarty3.

I allowed some php functions such as sort, ksort & krsort because it would be much easier to use them in the template for some stuff I am trying to do. ...

I had a couple clients this week call and include inside of the include they were calling Rolling Eyes

.

Which caused it loop and my server was unresponsive for about 20 minutes of me just figuring out ...

I am not sure about this I had a string and I was using the truncate modifier and it always just return "...". Like it deleted my whole string.

After looking closely I saw this code

$s ...

You guys are awesome

Well I just made a prefilter to fix this until the bug is actually fixed.

Here is a quick fix for now:

function smarty_prefilter($tpl_source,$smarty)
{
return preg_replace( ...

Well I actually don't use it like that. It's just an example.

I use it to load special files but some of the files need parameters passed. I did find a solution anyways so we can close this Smile

This throws an error

{if $var>.2} .. {/if}

This does not

{if $var>1.2} .. {/if}

I did this to get rid of the error:
ini_set('pcre.backtrack_limit',-1);

Maybe Smarty3 might want to use preg_last_error and catch this so the webmaster can take appropriate actions

After further research its a PREG_BACKTRACK_LIMIT_ERROR error with this line:
preg_match($yy_global_pattern, substr($this->data, $this->counter), $yymatches)

Looks like Smarty3 can't handle a lot of text. Give it a try.

My smarty template containing
"test test test test test test test test test test test test test test test test test test test tes ...