dsturm

<p><strong>Regex Validation for Gravity Forms</strong> adds a powerful regex validation option to your Gravity Forms fields. Define custom regular expression patterns or choose from built-in presets to validate user input — both server-side and client-side.</p>
<h4>Features</h4>
<ul>
<li><strong>Custom regex patterns</strong> — Add any regular expression to validate field input</li>
<li><strong>Unicode support</strong> — Full Unicode character class support (<code>\p{L}</code>, <code>\p{N}</code>) for international names and text</li>
<li><strong>Built-in presets</strong> — Quick-select common patterns for names, emails, phone numbers, and more</li>
<li><strong>Server-side validation</strong> — Secure PHP validation that can’t be bypassed</li>
<li><strong>Client-side validation</strong> — Instant feedback on input change using JavaScript</li>
<li><strong>Compound field support</strong> — Works with Name fields (validates each sub-input individually)</li>
<li><strong>Custom error messages</strong> — Define user-friendly validation messages per field</li>
<li><strong>Extensible</strong> — Add your own presets and field types via filters</li>
<li><strong>Accessible</strong> — Error messages use <code>role="alert"</code> for screen readers</li>
</ul>
<h4>Supported Field Types</h4>
<ul>
<li>Text</li>
<li>Name (with individual sub-input validation)</li>
<li>Email</li>
<li>Phone</li>
<li>Website</li>
<li>Textarea</li>
</ul>
<h4>Built-in Presets</h4>
<ul>
<li><strong>Name</strong> — Unicode letters, spaces, hyphens, apostrophes</li>
<li><strong>Email</strong> — RFC 5322 compliant</li>
<li><strong>US Phone Number</strong> — Common US formats</li>
<li><strong>International Phone Number</strong> — E.164 format</li>
<li><strong>Alphanumeric</strong> — Unicode letters and numbers only</li>
<li><strong>No Special Characters</strong> — Unicode letters, numbers, and spaces only</li>
</ul>


Regex Validation for Gravity Forms

Adds custom regex validation with Unicode support and presets to Gravity Forms fields.

John Godley

<p>Search Regex adds a powerful set of search and replace functions to WordPress posts, pages, custom post types, and other data sources. These go beyond the standard searching capabilities, and allow you to search and replace almost any data stored on your site. In addition to simple searches you have the full power of PHP’s regular expressions at your disposal.</p>
<p>You can use this to do things like:<br />
– Help migrate a site from one domain to another<br />
– Update URLs in links and images<br />
– Perform site-wide changes</p>
<p>Search filters can be created to match any column of any WordPress table. For example:<br />
– Find all posts in a category<br />
– Find all post meta data without a post<br />
– Find all posts in a date range</p>
<p>Search Regex handles small and large sites.</p>
<p>Search Regex has been tested with PHP from 7.4 to 8.4.</p>
<h3>What can I search?</h3>
<p>You can search:<br />
– Posts<br />
– Pages<br />
– Any custom post type<br />
– Comments (including spam)<br />
– Users<br />
– Meta data<br />
– WordPress options</p>
<p>Full regular expression support is provided, and you can capture data and use it in the replacement.</p>
<h3>Actions</h3>
<p>A variety of actions can be performed on matching results:<br />
– Modify and replace the result<br />
– Delete the result<br />
– Export to CSV and SQL<br />
– Perform custom PHP action</p>
<h3>Modify and Replace Data</h3>
<p>Results can be individually modified by clicking on the item to change, and using the popup modifier.</p>
<p>Bulk modifications can be performed against all matching results.</p>
<p>The types of modification depend on the data being changed:<br />
– Numbers can be added or subtracted to existing numbers<br />
– Hours, days, weeks, and months, can be added to dates<br />
– Tags and categories can be added, removed, and substitued</p>
<p>Custom shortcodes are supported that allow dynamic data to be included:<br />
– Add the current date and time, in any format, to content<br />
– Insert data from other columns. For example, insert the category into the title<br />
– Transform existing data. For example, convert case, change underscores to dashes.</p>
<h3>Example uses</h3>
<p>Some ideas for potential uses:<br />
– Delete all comments that match a phrase<br />
– Add a category to all matching posts<br />
– Remove orphaned meta data</p>
<h3>Support</h3>
<p>Please submit bugs, patches, and feature requests to:</p>
<p><a href="https://github.com/johngodley/search-regex" rel="nofollow ugc">https://github.com/johngodley/search-regex</a></p>
<p>Please submit translations to:</p>
<p><a href="https://translate.wordpress.org/projects/wp-plugins/search-regex" rel="nofollow ugc">https://translate.wordpress.org/projects/wp-plugins/search-regex</a></p>
<h3>Translations</h3>
<p>Translations are provided by WordPress itself. You can update the translations by going to the Dashboard > Updates section of WP admin.</p>
<h3>Documentation</h3>
<p>Full documentation can be found on the <a href="http://searchregex.com/" rel="nofollow ugc">Search Regex</a> site.</p>


Search Regex


Incredibly powerful search tool for your dashboard, especially useful if, for example, you've moved to a new server (or a new site structure), or someone's changed their name, or any other reason you might need to update a lot of things at once in the same way. Risky too - make sure you preview any replacements first!


Incredibly powerful!

Search Regex adds a powerful set of search and replace functions to WordPress posts, pages, custom post types, and other data.

Regex Validation for Gravity Forms vs Search Regex