path routing problem with the hosting

[diamond1]

Everything starts from this post https://www.zen-cart.com/showthread....search-instead where eventually even another has the same problem of path path

I have a problem that the hosting service can not resolve, I hope that you will. I stress before it all runs on localhost MAMP but not on the hosting, I made a change this
(https://pro-webs.net/blog/2010/03/21...tock-products/)
I get a debug file and rederict not work why?

[03-May-2016 13:29:29 Europe/Rome] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/balblabla/public_html/includes/templates/mobishop_blue/common/tpl_header.php:230) in /home/balblabla/public_html/includes/modules/pages/product_info/main_template_vars.php on line 34
[03-May-2016 13:29:29 Europe/Rome] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/balblabla/public_html/includes/templates/mobishop_blue/common/tpl_header.php:230) in /home/balblabla/public_html/includes/modules/pages/product_info/main_template_vars.php on line 35
[03-May-2016 13:29:29 Europe/Rome] PHP Warning:  require(/home/balblabla/public_html/includes/templates/mobishop_blue/templates): failed to open stream: No such device in /home/balblabla/public_html/includes/modules/pages/product_info/main_template_vars.php on line 180
[03-May-2016 13:29:29 Europe/Rome] PHP Fatal error:  require(): Failed opening required 'includes/templates/mobishop_blue/templates' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/balblabla/public_html/includes/modules/pages/product_info/main_template_vars.php on line 180 

I think that hosting has some restrictions but which one? they tell me that the code is wrong, but if it works in localhost as may be the Melanie code?

[ravynw34]

Did you change the path from the localhost to the hosting server?
Also remove try changing

.:/usr/lib/php:/usr/local/lib/php 

To

/usr/lib/php:/usr/local/lib/php 

See if that helps

[diamond1]

Hello, thanks for the reply but I do not understand where to change .:/usr/lib/php:/usr/local/lib/phpphp of MAMP which is on the pc runs and sur hosting that hosts the site that does not work , and hosting manager does not know what to do to blame the code that I try to put in /includes/modules/pages/product_info/main_template_vars.php

[carlwhat]

the idea that it works in MAMP does not necessarily mean it will work with your hosting company. configuration of shared web servers can be difficult and complex.

that said, it's pretty clear your redirect is not working. post the code for your redirect. i would make use of the included function zen_redirect which would ensure that the proper configuration gets used (and should work on both your MAMP and on the shared server).

[diamond1]

It is what he said the assistance is not guaranteed to work with us. You can not be a little more clear what I should do maybe where to intervene Thanks

the code is this

In /includes/modules/pages/product_info/main_template_vars.php around line 31 find:

if ( $res->fields['total'] < 1 ) {
Just below this you will see

$tpl_page_body = '/tpl_product_info_noproduct.php';
Replace this line with

$requeststring = (isset($_GET['cPath']))?'&cPath='. (int)$_GET['cPath']:'';
header( "HTTP/1.1 301 Moved Permanently" );
header('location:index.php?main_page=index'.$requeststring);

[carlwhat]

the error is here:

No such device in /home/balblabla/public_html/includes/modules/pages/product_info/main_template_vars.php on line 180

please post line 180.

[kobra]

The aim is that if a file does not exist in the DB instead of having an error 302 to a 404 face a rederict 301 to a specific page

First off "files" do not exist in the DB

Why don't you leave the ZenCart code alone?

Use htaccess for what you are seeking

[lat9]

... or, you could try using the built-in Zen Cart functions to perform your task. Change

$res = $db->Execute($sql);

  if ( $res->fields['total'] < 1 ) {

    $requeststring = (isset($_GET['cPath']))?'&cPath='. (int)$_GET['cPath']:'';
        header( "HTTP/1.1 301 Moved Permanently" );
        header('location:index.php?main_page=featured_products'.$requeststring);

  } else {

to

$res = $db->Execute($sql);

  if ( $res->fields['total'] < 1 ) {
    zen_redirect (zen_href_link (FILENAME_FEATURED,  (isset ($_GET['cPath'])) ? ('cPath=' . (int)$_GET['cPath']) : ''), 301);

  } else {

[diamond1]

Hello Lat9 I tried your solution but it does not change I always have a 404, sorry I can not translate my thoughts. What I mean is that the server does not make the rederict with the first explained solution in this site https://pro-webs.net/blog/2010/03/21...tock-products/ but localhos works on PCs with MAMP except online. Instead the Lat9 solution does not work online and in local host.

Kobra, zen cart solution makes me a redirect 302 to a 404, but since I have many products obselet the best solution in my case would be a collective 301 final.

[carlwhat]

diamond1,
my mistake. line 180 is not the culprit. the first error (warning) in the log states line 34 which is where the headers/redirect code is.

i would make the change as indicated by lat9 above.

ok, i'm seeing that did not work. i had a feeling it would not. the problem is that the header information has already been sent here:

includes/templates/mobishop_blue/common/tpl_header.php:230

which means the redirect would need to come before that line of code.

in looking at that file in the default template, the code is much smaller... maybe post that and lets see if we can move the redirect there.

best.