My objective is to link to a page within my blog. For example, I mention a person, and this links to a previous post, or another page, where this person's history is elaborated upon. It's a reference. Anyway, I looked through the forum for suggestions on this, and learned that I ought to install the Plug-in Exec PHP, which I di, and while downloading I received this message:
nstalling Plugin: Exec-PHP 4.9
Downloading plugin package from http://downloads.wordpress.org/plugin/exec-php.4.9.zip
Unpacking the plugin package
Fatal error: Cannot redeclare pclziputilpathreduction() (previously declared in /home/content/w/e/b/websitefixer/html/maternal-dementia/wp-content/plugins/wordpress-automatic-upgrade/lib/pclzip.lib.php:5421) in /home/content/w/e/b/websitefixer/html/maternal-dementia/wp-admin/includes/class-pclzip.php on line 5498
So I have two questions. First: will this plug-in allow me to reference other posts and pages within my blog? And second: why was there a fatal error?
If it has to do with changing permissions, then I really need help, because I've wanted to add other plug-ins that require this but unfortunately my entry-level comprehension of this world keeps me from achieving this. Despite instructions in the READ ME files, it's over my head.
Thanks to anyone who can offer a suggestion.