[wp-hackers] Rewrite rules after unknown url structure

[John Blackbourn]

You should look at rewrite endpoints.
http://codex.wordpress.org/Rewrite_API/add_rewrite_endpoint


On 22 October 2013 16:49, Jesse Friedman <me at jes.se.com> wrote:

> Hi Everyone
>
> Thanks in advance for any help.
>
> We have a plugin that turns all of our pages and CPT's into SEM landing
> pages simply by appending ?sem=true to the end of the url.  Google has
> recently decided to start declining our campaigns because of this
> parameter.
>
> So right now I have
> domain.com/coverage/vehicle/?sem=true
>
> I need it to be
> domain.com/coverage/vehicle/sem
>
> I have the following code, which works well to a point.
>
> function add_query_vars($aVars) {
>     $aVars[] = "sid";    // represents the name of the product category as
> shown in the URL
>     return $aVars;
> }
>
> add_filter('query_vars', 'add_query_vars');
>
> function add_rewrite_rules($aRules) {
>     $aNewRules = array('sample-page/([^/]+)/?$' =>
> 'index.php?pagename=sample-page&sid=$matches[1]');
>     $aRules = $aNewRules + $aRules;
>     return $aRules;
> }
>
> add_filter('rewrite_rules_array', 'add_rewrite_rules');
>
> The problem is that, this code assumes this parameter is only going to be
> used on pages where pagename=='sample-page'
>
> I need to be able to get the var on any page, post, cpt, etc...
>
> I'm find with doing
>
> domain.com/sem/sample-page
>
>
> Can someone point me in the right direction?
>
>
> --
> thanks
>
> *jesse friedman*
> jes.se.com *
> *
> Book: Web Designers Guide to WordPress -
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