Introduction to Regular Expressions Regular expressions (regex) are a sequence of characters that forms a search pattern. They can be used to validate, search, extract and replace text. Creating a Regular Expression for Validation Here are some useful examples: Regular Expression Description /^[a-zA-Z]+$/ Match only letters (either lower-case or upper-case). /^\d+$/ Match only digits. /^[a-zA-Z0-9]+$/ […]
Read More… from Creating a Regular Expression for Validation
Documentation about counting a Gravity Forms Poll Field. […]
Read More… from Poll Field
The gwp_sum_matched_entries Modifier can be used to calculate the sum of a field value in multiple entries from another form, based on a shared value with optional extra filters. […]
Read More… from gwp_sum_matched_entries
The ‘gravitywp_list_dropdown_choices’ filter allows you to adapt or define the list dropdown choices. […]
Read More… from Dynamically generate List Dropdown choices
Allows replacement of field merge tags in a text field’s value after submission of the form. […]
Read More… from Replace field merge tags in administrative field’s default value
Returns the currrent date and / or time or a modified and formatted date / time relative to the current date / time. […]
Read More… from gwp_now
Combine modifiers like :value with advanced merge tag modifiers. […]
Read More… from Combine regular with advanced modifiers
Returns the WordPress site url, the WordPress home url, the current url, or an element of the current url. […]
Read More… from gwp_url
When updating date fields using ‘Add Custom Value’, it’s important that you update the field in the correct date format: Y-m-d. […]
Read More… from Updating date fields
Create quick and easy urls to use for Dynamic Population of Gravity Forms fields, also in Excel. […]
Read More… from Dynamic population url
Specially for developers: how to add merge tags of your own plugin to the Merge Tags Meta tab. […]
Read More… from Filter Hook Meta Tab
Use multiple, nested modifiers to perform different actions on the Merge Tag value. […]
Read More… from Nested Modifiers
How to use Merge Tag values inside Advanced Merge Tags and Modifiers. […]
Read More… from Nested Merge Tags
Retun a substring (part of) the original value and specify where the substring starts and what is the length. […]
Read More… from gwp_substring
How to set a Default Date for the List Field column. […]
Read More… from Setting Default Date
What Date Formats are available and how to select. […]
Read More… from Selecting Date Format
More information about the modal with CSS buttons. […]
Read More… from Selecting CSS
Where to find the button to open the CSS modal. […]
Read More… from Open CSS modal
When configuring your Update Multiple Entries action, you may want to use (or do something with) values from the Target Form itself. You can do that by using ‘target’ inside the Merge Tag. […]
Read More… from Target Form Merge Tags
How to add and configure Update Multiple Entries actions in your Form Settings. […]
Read More… from Settings
Shows an overview of fields with active conditional logic rules and an overview of fields used in conditional logic rules. […]
Read More… from Conditional Logic Tab
Returns a modified date time relative to the date time of a field-value with a date/time string in the desired format. […]
Read More… from gwp_date_format
To filter on Product Fields, we advice you to use ‘contains’ as a filter_operator. […]
Read More… from Product filter
Information about the filter hook ‘gwp_count_result’. […]
Read More… from Output format filter
How to trigger (or postpone) the Field to Entries feed in a Workflow step. […]
Read More… from Workflow step
How to configure the Field to Entries Feed. […]
Read More… from Configuring the feed
Append text before and/or after the field value if the value is not empty. […]
Read More… from gwp_append
Search and replace field values […]
Read More… from gwp_replace
Learn how to use JWT claims to dynamically populate other fields in a Gravity Form. […]
Read More… from Populate Dynamically
Instruction how to use the JSON Web Token Field. […]
Read More… from JSON Web Token Field
Learn how to configure a Gravity Flow workflow step to generate a prefill JWT token. […]
Read More… from Workflow step JWT Prefill
Instruction how to use a shortcode to generate links with a JWT token. […]
Read More… from Shortcode gwp_jwt_link
Instruction for the Form settings page for JWT Prefill. […]
Read More… from Settings JWT Prefill
Use relative dates to filter the count result in between start_date and end_date […]
Read More… from Relative date filter
Count entries of the total of the number field for multiple forms. […]
Read More… from Counting multiple forms
Enable Valid Range Calculation, calculating the minimum and maximum value dependent on other values in your Gravity Form using Merge Tags. […]
Read More… from Calculated min / max range validation
Returns the current time measured in the number of seconds since the Unix Epoch (January 1 1970 00:00:00 GMT). […]
Read More… from gwp_current_timestamp
Min() and Max() formula, calculate the minimum or maximum value from a range of fields using Merge Tags. […]
Read More… from Min / Max Calculation for Formulas
Enabling Fixed Point Notation will force a number to always have the specified number of decimals, even if it’s zero. […]
Read More… from Fixed Point Notation
How to round numbers, decide on number of decimal places and rounding method (round, ceil, floor) […]
Read More… from Rounding
How to filter with GravityView approved entries. […]
Read More… from Support Entry Approval
Turn a Number Field into a (range) Slider. […]
Read More… from (Range) Slider
Show custom units like % or m2 behind a Number Field value. […]
Read More… from Custom Units
Shows the currently available Merge Tags and Merge Tag Modifiers on your website (including GravityView, Flow and Advanced Merge Tags). […]
Read More… from Meta Tab
Shows information about the Admin Label, provides a Merge Tag with the Admin Label, Populate slug, Custom CSS and Field Type. […]
Read More… from Advanced Tab
The Workflow Tab is only activated when you have Gravity Flow installed on your website. It shows information about the Workflow Steps, Workflow ID’s, Type, Status, Conditions and Next steps. […]
Read More… from Workflow Tab
How to add your own CSS to the CSS Selector. […]
Read More… from Add custom CSS buttons
Gravity Flow is also supported in filtering the results of the GravityWP – Count shortcode. […]
Read More… from Support Gravity Flow
How to use the shortcode (simple version, counting number fields of multiple entries, filters). […]
Read More… from Shortcode gravitywp_count
Extra Merge Tags with the List Column sum and Row count (number of rows). […]
Read More… from Merge Tags Calculations
Configure List Field Number Format, pick Rounding options and direction, Range and enable Range instructions or Column Total. […]
Read More… from Enable Number Format
Returns a modified date time relative to the date time of a field-value with a date/time string in the desired format. […]
Read More… from gwp_date_field
Returns a modified date time relative to the date time when the entry was last updated in the desired format. […]
Read More… from gwp_date_updated
Returns a modified date time relative to the date time when the entry was created in the desired format. […]
Read More… from gwp_date_created
Returns part of the slug (the url) and pick which part of the slug you want to get (which parent). […]
Read More… from gwp_parent_slug
Reverses a text string. […]
Read More… from gwp_reverse
Counts the number of words in a string value. […]
Read More… from gwp_word_count
Count the number of characters. […]
Read More… from gwp_length
Gets styled multiple values from matched active entries. […]
Read More… from gwp_get_matched_entries_values
URL encode the field value to pass it as an url parameter for dynamic population. […]
Read More… from gwp_urlencode
Converts all accent characters to ASCII characters. […]
Read More… from gwp_remove_accents
Change value to uppercase, lowercase, first character uppercase or lowercase, or uppercase all the words […]
Read More… from gwp_case
This modifier can be used to retrieve values from entries from another form, based on a shared value. […]
Read More… from gwp_get_matched_entry_value
This modifier can be used to count entries from another form, based on a shared value with optional extra filters. […]
Read More… from gwp_count_matched_entries