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--- litespeed_wiki:cache:lscwp:handle-cookie-vary [2018/10/08 15:01]
Eric Leu created
+++ litespeed_wiki:cache:lscwp:handle-cookie-vary [2018/10/08 15:50]
Lisa Clarke Proofreading
@@ Line 1: / Line 1: @@
 ===== How to Configure Cookie Cache Vary =====
+LiteSpeed Cache can be configured to save multiple variations of the same page, based on the value of a cookie in the user's browser.
-Example: assume you have a woocommerce site and bring "woocommerce_products_per_page" cookie which should vary from user to user, and you should not serve everyone with the same cache file.
+Example: Assume you have a WooCommerce site with a "woocommerce_products_per_page" cookie. For some users, the value will be ''10''. For others it will be ''100''. And still others may not have a value of ''200''. These three scenarios require three different views.
-and there are two ways to accomplish this: a javascript-based plugin, and cache vary rewrite rules.
+There are two ways to accomplish this:
+====JavaScript-Based Plugin====
-The more efficient option is a javascript-based solution. A javascript plugin would only need to store one copy of the page and would build the display based on the existence of the cookie. If a rewrite rule-based answer is preferred, the site can be configured to vary on the cookie by adding the following rule to your site's .htaccess file:
+The more efficient option is to find a JavaScript-based solution. A JavaScript plugin would only need to store one copy of the page and would build the display based on the existence of the cookie.
+====Cache Vary Rewrite Rules====
+If a rewrite rule-based answer is preferred, the site can be configured to vary on the cookie by adding the following rule to your site's .htaccess file:
   <IfModule LiteSpeed>
@@ Line 11: / Line 16: @@
   RewriteRule .* - [E=Cache-Vary:woocommerce_products_per_page]
   </IfModule>
-When user visit woocommerce site with ''woocommerce_products_per_page=xxxxxx''cookie will be created. Using the rewrite rule above, the cache will vary on that cookie. This means the cache will store two copies: one that shows the yellow bar at the bottom, and one that does not.
+When a user visit your WooCommerce site, the ''woocommerce_products_per_page=xxxxxx''cookie will be created. Using the rewrite rule above, the cache will vary on that cookie. This means the cache will store multiple copies: one for every value of the cookie that requests the page.