Define specific URL with if conditions

[tareqhassan]

Hello experts,

 

I'm a small developer with very few knowledge in prestashop CMS. I tried to put if conditions in the header.tpl section with specific ulrs but can't work it out. 

{if $page_name=='index'}
<link rel="canonical" href="{$base_dir}" />

{elseif 'base_url' =>'http://example.com/product.html'}
<link rel="canonical" href="http://example.com/product.html"/>

{else}
<link rel="canonical" href="http://{$smarty.server.HTTP_HOST}{$smarty.server.REQUEST_URI}" />
 {/if}

1st and last part of this code is working but middle one is not working. How can i define a specific condition for specific url with if condition? 

 

Please note that, i don't need solutions of canonical tags, just need to know how to declare the url with if conditions in prestashop?

 

Thanks in advance

Edited March 30, 2014 by tareqhassan (see edit history)

[inweb]

{if $page_name=='index'}

<link rel="canonical" href="{$base_dir}" />

{elseif $smarty.server.REQUEST_URI == '/product.html'}

<link rel="canonical" href="http://example.com/product.html"/>

{else}

<link rel="canonical" href="http://{$smarty.server.HTTP_HOST}{$smarty.server.REQUEST_URI}" />

{/if}

[vekia]

 

 

base_url

base url is an url to your shop homepage, something like http://example.com/

[mdusamaansari]

Hi Techies,

 

I need a condition in my order-opc.tpl file.

 

if url is "http://example.com/index.php?controller=order-opc"

{ certain set of tpl files to be loaded }

 

if url is "http://example.com/index.php?controller=order-opc&step=2"

{ another set of tpl files to be loaded }

 

Please help me to this issue.

[inweb]

{if Tools::getValue('step') == 2}

{* tpl files to be loaded *}

{else}

{* tpl files to be loaded *}

{/if}

Edited May 27, 2014 by inweb (see edit history)