Mammoth Forms
| 开发者 | jbosnakis |
|---|---|
| 更新时间 | 2026年11月10日 01:10 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 7.1 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
详情介绍:
Mammoth Forms is a form builder for forms that do maths. Drop fields on a canvas,
write a formula such as
{quantity} * {unit_price} + 24%, and the result updates
as the visitor types.
What the free plugin does
- Drag & drop builder: palette, canvas with column widths, live settings panel
- 10 ready-made calculators to start from: renovation quote, cleaning service, website estimate, event & catering, equipment rental, shipping cost, loan repayment, price & discount, BMI and a contact form
- Images anywhere in a form, from the media library — and with conditional logic they change with the answers
- Tables of your own text, live values and formulas: a price breakdown that updates as the visitor types (
{area},{room:label},={qty} * {price}) - A "Mammoth Form" block for the block editor, with a live preview, a "Mammoth Form" widget for Elementor — or use the shortcode anywhere
- 23 field types, including slider, dropdown, radio, checkbox group, date, date and time, number range, country, address, image, table and GDPR consent
- Checks of your own on any field: an allowed format (a regular expression, such as two letters and four digits) and a "must be true" rule that reads every answer and result —
{end} > {start},{guests} <= 40,{total} >= 50— each with your own message, in the browser and again on the server - Save and continue later: a second button keeps the visitor's answers and gives them a private link (also by email) to finish the form later, on any device
- Choices as a list or as buttons
- Form styles (Clean, Soft & rounded) with your own colour, corners, size and width — no CSS needed
- Links that fill in the form: ?mf_room=Kitchen&mf_area=20
- Calculated fields with
+ - * / ^, parentheses and percentages - Percentages the way a calculator does them:
{total} + 24%adds 24% VAT,{price} - 10%takes 10% off - Custom numbers anywhere in a formula:
{hours} * 45 + 30 - Numbers written the way your visitors read them: 10,000.00, 10.000,00, 10 000,00, 10'000.00, without a thousands separator, or with separators of your own — per form, with a site-wide default that follows your site's language
- Conditional logic — show or hide any field based on the answers above it
- Live preview inside the builder, and a test result under every formula
- Entries with search, unread / read, stars, notes, editing and bulk actions; export to CSV or JSON with the columns and dates you choose, import from CSV, JSON or NDJSON with column matching — in batches with a progress bar, so tens of thousands of rows import without timeouts
- After sending: a message (text or HTML with the visitor's answers), another page, or any address — and the form can hide itself
- A "we received your message" email to the visitor, limited per address so the form cannot be used to send mail to strangers
- Admin notification you write yourself: recipients, Bcc, sender, Reply-To, HTML or plain text, {all_fields} or single fields
- SMTP: send form emails (or every email of the site) through Gmail, Microsoft 365, your host or any mail service, with a test button; the password is stored encrypted
- Emails in the background: the visitor sees the confirmation at once and the emails follow a few seconds later — for the whole site or per form
- Spam protection: honeypot, Cloudflare Turnstile, hCaptcha or Google reCAPTCHA v3, Akismet (when the site uses it), and a limit of submissions per visitor per hour; logged-in-only forms
- Export forms to a JSON file and import them on this or another site
- Every value recalculated on the server, so the stored total cannot be forged
- Formula functions: IF, ROUND, CEIL, FLOOR, MIN, MAX, SUM, AVG, ABS, MOD, POW, CLAMP
- Price tables — tiered pricing and rate lookups with
LOOKUP()andTIER() - Chained calculations: one calculated field feeding another, resolved in order
- Forms in steps, with Next / Back and a progress bar
- Repeater: rows the visitor adds as needed (rooms, order lines), with a formula per row and column totals
- Quote page: each submission gets a private page where the customer accepts the quote with their name and signature, or declines it
- More fields: time, stepper (− / +), star rating and file upload; choices as picture cards
- Bold and Dark form styles, and the total kept in sight at the bottom of the screen on phones
- Calculator insights: views, conversion and where visitors stop, popular choices, a [mammoth_stat] shortcode and live statistics in tables
- Result emails to the visitor, with your own template
- PDF quote attached to the email
- Payments: charge the calculated amount with Stripe or PayPal
- WooCommerce: send the calculated total to the cart as a custom-priced product
安装:
- Upload the
mammoth-formsfolder to/wp-content/plugins/. - Activate the plugin.
- Go to Mammoth Forms → Add New and pick a template, or start blank.
- Add the "Mammoth Form" block to a page and choose your form — or paste the shortcode, for example
[mammoth id="1"].
屏幕截图:
常见问题:
Emails do not arrive or land in spam
Go to Mammoth Forms > Settings > Email (SMTP), enter your mail provider's SMTP details and send a test email. Use a From address of your own domain.
Can I import entries?
Yes: Entries > choose a form > Import. CSV, JSON (a list of objects, or a Mammoth Forms JSON export) and NDJSON / JSON Lines are accepted. Choices can be written as their label or their value; missing columns take the form's default values. Rows are imported in batches, so very large files work too — NDJSON is the lightest format for those.
How do I add VAT?
Put + 24% at the end of your formula: {quantity} * {price} + 24%. Percent
follows calculator rules, so that adds 24% of the running total.
How do I reference another field?
Use its key in braces: {unit_price}. The builder lists every available key
under the formula box — click one to insert it.
Can a calculated field use another calculated field?
Formulas read the fields visitors fill in, so a reference to another calculated field counts as 0. To build on a result, repeat its formula inside the new one, for example ({quantity} * {price}) + 24%.
Is the total safe from tampering?
Yes. The browser calculation is for display only; every formula is evaluated again on the server before anything is stored or emailed.
更新日志:
1.0.0
- First release.