內容簡介
WebKernelAI – Advanced Form Builder 是一款注重效能的 WordPress 表單外掛，採用自訂資料庫表格與結構化架構，取代傳統 postmeta 儲存方式，專為開發者、接案公司及高流量網站打造穩定可靠的表單處理方案。
【主要功能】
• 拖放式表單建立器，支援欄位排序、複製與刪除
• 採用自訂資料庫表格儲存，避免 postmeta 效能瓶頸
• 支援 15 種以上欄位類型，含星級評分與檔案上傳
• AJAX 表單提交搭配即時驗證與載入動畫
• 以短代碼嵌入前台，附帶輕量 CSS 易於自訂
• JSON 結構化表單架構，具備向下相容性
外掛標籤
開發者團隊
② 後台搜尋「WebKernelAI – Advanced Form Builder」→ 直接安裝（推薦）
原文外掛簡介
WebKernelAI – Advanced Form Builder is a modern, performance-focused WordPress form plugin built for developers, agencies, and production websites.
Unlike traditional form plugins that rely on postmeta, WKAF uses custom database tables, a schema-driven architecture, and clean AJAX handling to deliver reliable form submissions at scale.
WKAF is designed as a modern alternative to traditional contact form plugins, with a free core and a roadmap for professional add-ons (payments, bookings, integrations).
Why WKAF?
– Custom database tables (no postmeta abuse)
– Schema-based form engine (single source of truth)
– Clean OOP architecture with strict separation of concerns
– Performance-first design
– Security-focused by default
– Built to scale to high-traffic sites
—
Who is WKAF built for?
– Developers building performance-focused websites
– Agencies managing multiple client projects
– Production environments requiring reliable data storage
– High-traffic websites
—
Built for Performance
WKAF stores entries in dedicated database tables with proper indexing.
This avoids performance bottlenecks commonly seen when storing form entries in post meta.
—
Features
Form Builder (Admin)
– Drag & drop form builder
– Field reorder, duplicate, and delete
– Auto-generated unique field names
– Field types:
– Text
– Email
– Number
– Phone
– Textarea
– Select
– Radio
– Checkbox
– Checkbox Group
– Date
– Hidden
– Rating (Stars)
– File Upload
– Terms & Conditions
– Required field validation
– Dynamic field options editor (select / radio / checkbox group)
– JSON-based schema with backward compatibility
—
Frontend Forms
– Shortcode-based rendering
– AJAX form submission
– Inline validation errors
– Loading spinner & submit button locking
– Custom thank-you message
– Minimal default CSS (easy to override)
– Per-form custom CSS and optional JavaScript for advanced users (sanitized before output).
—
Entries Management
– Custom entries database tables
– AJAX-powered admin entries list
– Pagination & search
– Single entry detail view
– Secure file download links
– CSV export (Excel-compatible)
—
Email System
– Admin notification emails
– User confirmation emails
– Template editor with dynamic variables: {{field_name}}
– Clean variable parsing
– Hooks for add-ons
– Email delivery failures do not prevent entry storage.
—
SMTP Support
– Built-in SMTP configuration
– No external SMTP plugin required
– Supports:
– Host
– Port
– Encryption
– Authentication
– Works on localhost & production servers
– SMTP test email tool
—
Email Logs
– Logs all system-sent emails:
– Admin notifications
– User confirmations
– Test emails
– Success & failure status
– Privacy-safe (email body is NOT stored)
—
Security & Spam Protection
– Nonce validation
– Honeypot protection
– Google reCAPTCHA:
– v2 (checkbox)
– v3 (score-based)
– Global reCAPTCHA keys
– Per-form enable/disable controls
– Secure file upload handling
—
Performance & Architecture
– No global scripts or styles
– Assets loaded only when a form is present
– Custom database tables for optimal queries
– Indexed meta tables for fast lookups
– No third-party dependencies
– Clean, namespaced OOP codebase
—
Developer Friendly
– Action & filter hooks for add-ons
– Extensible email variables
– Clean validation pipeline
– Add-on ready architecture
– No forced design or styling
—
Privacy
WKAF respects user privacy:
– Email bodies are NOT stored
– Only necessary submission data is saved
– Compatible with WordPress personal data export & erase tools
– No external tracking or data sharing
—
External Services
This plugin integrates with Google reCAPTCHA to prevent spam submissions.
What it does:
Loads Google reCAPTCHA API on forms where spam protection is enabled.
What data is sent:
When reCAPTCHA is enabled, the user’s IP address and browser information may be transmitted to Google to verify whether the submission is legitimate.
Service Provider:
Google LLC
Terms:
https://policies.google.com/terms
Privacy:
https://policies.google.com/privacy
—
