Peshmerge Morad

This plugin is created to enable WordPress site owners to specify a regex string to be used with Gravity Forms text fields. 
Once a regex string is specified, the user can’t submit that form until the user enters a text that comply with the regex string.

Regex Textfield: Gravityforms Add-on

A WordPress plugin and GravityForms addon to enable users to use regex string on text input field to control user input.

clarklab

In a recent project, I had a bunch of tweet content saved and needed a way to convert all URLs, hashtags, and user mentions into clickable links. I found that WordPress has a built-in function called <a href="https://codex.wordpress.org/Function_Reference/make_clickable" rel="nofollow ugc">make_clickable()</a>, but it just works with plain URLs, so I took it one more step to make_clickable_tweet(). It’s basically a regular expression wrapped in a simple function, but I figured someone else out there might need it.

Make Clickable Tweet

A plugin for converting @user mentions, #hashtags and URLs in a tweet into clickable links.

Regex Textfield: Gravityforms Add-on vs Make Clickable Tweet