Search Results show a completely blank page?

[vmarty123]

Whether I search from the sidebar or the advanced search page, it returns a completely blank page. No theme nothing. There are no error messages either.

Any Ideas?

[stevesh]

Start here:

https://www.zen-cart.com/tutorials/index.php?article=82

[vmarty123]

It's not just happening with the search. Below are the error messages. Also, I have not touched any of the files in the error messages.

These are the cache my debug errors that I'm getting:

[09-Mar-2012 09:15:04] PHP Warning: Cannot modify header information - headers already sent by (output started at /home/smalltow/public_html/cart/includes/languages/english/brew/advanced_search_result.php:137) in /home/smalltow/public_html/cart/includes/functions/functions_general.php on line 45

[09-Mar-2012 10:24:21] PHP Warning: Cannot modify header information - headers already sent by (output started at /home/smalltow/public_html/cart/includes/languages/english/modules/shipping/flat.php:53) in /home/smalltow/public_html/cart/includes/functions/functions_general.php on line 45

[09-Mar-2012 10:24:25] PHP Warning: Invalid argument supplied for foreach() in /home/smalltow/public_html/cart/includes/modules/pages/checkout_shipping/header_php.php on line 381

[stevesh]

The advanced_search_result.php file only has 69 lines, so the fact that the error message is talking about line 137 means that whoever edited it probably did so with something other than a text editor and ended up with a extra space or line at the bottom of the file. Check that, or just remove that file from your override folder to use the default, unedited file.

[vmarty123]

Found the search error. extra lines after the closing php tag.

Another error: during checkout when going from step 1 to step 2 I get the same blank page. the error reads:

[09-Mar-2012 11:28:03] PHP Warning: Invalid argument supplied for foreach() in /home/smalltow/public_html/cart/includes/modules/pages/checkout_shipping/header_php.php on line 381

header_php.php is attached.

Thanks for all your help!

[stevesh]

Same deal, except this time your copy of that file is double-spaced. Replace it with a unedited copy from the Zencart zip file.

This sort of thing usually results from editing PHP files in something like Dreamweaver. Only use a good text editor on PHP files.