While working through my conversion...

Hey Folks,

I'm currently working thru a V1.3.0.2 to V1.3.5 conversion. Things are going well for the most part, but I do have a nasty little error I'm hoping someone can help point me along the right debug path.

The following error repeats ~9-12 times (product dependent) on my product_info pages:

Warning: preg_match() [function.preg-match]: Unknown modifier 't' in /my/hosts/path/htdocs/store/includes/classes/template_func.php on line 60

This error appears:

• only on product_info pages
• only with my custom overrides (i.e. works fine with "Classic Template" selected)

I have only the category sidebox enabled throughout category, product listing and product info pages, yet the error shows up only on product_info.

On a semi-related note, I use the following addOns and can offer this status update:
admin_profiles_1.0.3.zip (tested - needs work)
zc_import_layout_settings.zip (tested - worked without incident)
quickbooks_import_qbi_3.02 (tested - needs work)
backup_mysql_plugin_1.2.10 (tested - worked without incident)
column_layout_grid_for_product_listing_1.3.0.2.zip (tested - worked without incident)
newsletter_subscribe_2.0.5.zip (tested - works with fix described in another thread)
email_archive_search_1.0.zip (tested - worked without incident)
pdf_order_center_.zip (v1.1.1) - (partially tested - seems to work without incident)

Thanks in advance,

Note to self :^)

It seems the source of my error is coming from a custom override of product_info.
As a debug step I copied without any modification V1.3.5 template_default/common/tpl_main_page.php into my product_info override directory and it still generates the same errors. If I remove entirely the product_info override directory, all functions correctly.

Can anyone else verify this phenomena?

Thanks,

MrForce:

Warning: preg_match() [function.preg-match]: Unknown modifier 't' in /my/hosts/path/htdocs/store/includes/classes/template_func.php on line 60
What does that line look like?

Hmmm...Looks like you're buggered up, too.
Any insight to a fix/workaround?
I've stalled my 1.3.5 migration until I can devote more mindshare to this one.

Thanks for the note...

Let me try it in Yankee since you're north of the Brazos:D

Open the template_func.php mentioned in your post.

Copy lines 54 through 67 and post them here.

Righto...thanks for the Big D translation. ;^)

  }
  function file_exists($file_dir, $file_pattern, $debug=false) {
    $file_found = false;
    $file_pattern = '/'.$file_pattern.'$/';
    if ($mydir = @dir($file_dir)) {
      while ($file = $mydir->read()) {
        if (preg_match($file_pattern, $file)) {
          $file_found = true;
          break;
        }
      }

Thought at first it might have something to do with running under a subdomain, so I moved my install out from under the sub...no dice.

what are the names of the extra files/folders you have created for this product-type, that don't exist within the basic Zen Cart fileset?

this is parsing filenames and template names in order to determine proper override logic. I need to know what exactly it could be discovering in terms of filenames/folders in order to better understand what's causing this ...

DrByte,

The only folder/file set that causes this is listed below:

includes/templates/custom_template/product_info
  tpl_main_page.php

This is the only file in the folder. I copied the file directly from the v1.3.5 template_default directory without modification and have the same results.

If I remove the product_info directory from my override template set...everything works fine.

Thanks,

The correct fix is to edit template_func.php

and replace the line (57)

from

$file_pattern = '/'.$file_pattern.'$/';

to

$file_pattern = '/'.str_replace("/", "\/", $file_pattern).'$/';

the problem was caused, by a directory separator in the file pattern, which is only ever there if the file pattern represents a custom template page override.

Thanks for the report

Wilt,

Happy to help.

That did the trick...Many thanks for the patch code!

Regards,