module not working on some urls: Undefined index: id_product

[sennevb]

Hi,

 

Someone any clue where id_product gets declared??

 

I'm getting issues on urls that have been removed, with the hreflang module on...

When i put it off, there arent any issues..

 

for example:

https://www.zelfbouw-domotica.be/nl/enkelvoudige-lichtbediening-met-led.html

(debug is on)

with debug off i get error 500..

 

Error log say:

 

ndefined index: id_product in /home/senne/web/zelfbouw-domotica.be/public_html/tools/smarty/sysplugins/smarty_internal_templatebase.php(157) : eval()'d code on line 57

 

i think it has to do with following rule in href module:

{if $page_name == 'product'} 
{foreach $languages as $lang}       
<link rel="alternate" hreflang="{$lang.language_code}" href="{$link->getProductLink($smarty.get.id_product, null, null, null, $lang.id_lang, null, 0, false)}" />	   
{/foreach}
{/if}

i think Id-product is not declared and thus it makes an error..

 

Any clues??

[PrestaHeroes USA]

Hi, did you modify PS core to remove ID's in the friendly URL? 

[sennevb]

i am using advanced url module..

[PrestaHeroes USA]

I would contact the developer.

 

TIP: Once you go down the road of removing ID's from native PrestaShop URL's you will have this sort of issue for a long as you run the shop.  I do not recommend any module/hack that removes the ID's as it not necessary for SEO.

[sennevb]

Any way to use other module ro remove id in url? or alter the hreflang module?

[sennevb]

Okay, but when i remove this module i will have lots of urls that are not working anymore, also not good for seo, not??

[PrestaHeroes USA]

I don't now why the would not work, can you explain?

 

They should not sell modules that do this, it's basically a scam.  my two cents

[sennevb]

Urls that are crawled get changed now, so cannot be found anymore..

Lots of url not found in google webmaster..

[PrestaHeroes USA]

Urls that are crawled get changed now, so cannot be found anymore..

Lots of url not found in google webmaster..

 

I understand, once you go down this path there may be no coming back.  I would contact the 'module' developer to see if they can fix downstream modules that need the product/catalog id's.