Display file if it exists on the server
If we need to display a list of files so that we can access them…
Install WordPress on localhost
For example, we used WAMP as a WordPress running platform. So, starting from the fact…
Shortcode for embedding PDFs
If you want to view, directly from a post (article, page), the content of a…
Proper Text in MS Access
Excel has the default function Proper, which allows the ability to display only the first…
Calculating seniority up to a certain year
Let’s assume that knowing the date of employment, we would be interested in the seniority…
Clearing the cache
Because of cache (temporary memory) may see the old version of a page or article…
Multiselect filtering in the form, using ListBox
Single Form To achieve the desire in the title it is required a table, a…
Search in a CSV file, via PHP
As I mentioned in the previous article, sometimes it can be useful to connect to…
Online display of values in a CSV file
Assuming that it is necessary to access information that is contained in a CSV file,…
Integration of external pages in WordPress site
It is possible at some point to use certain pages made outside of WordPress, but…