Locker Content

Locker Content is a powerful WordPress plugin that allows you to lock your valuable content behind various engagement gates. Increase user interaction, gather user-generated content, and protect premium content with multiple locking mechanisms.

Key Features:

✅ Password Protection – Secure your content with password locks
✅ Agreement Lock – Require users to accept terms and conditions
✅ Post Creation Lock – Users must create content to unlock yours
✅ GDPR Compliant – Built with privacy and data protection in mind
✅ Rate Limiting – Prevent abuse with built-in rate limiting
✅ Spam Protection – Advanced spam detection for user submissions
✅ Responsive Design – Works perfectly on all devices
✅ Admin Dashboard – Manage all submissions from one place

Perfect For:

• Content Creators – Protect premium content and courses
• Marketers – Generate leads through content gates
• Community Sites – Encourage user participation and content creation
• Educational Sites – Require agreement to terms before accessing materials
• Membership Sites – Control access to exclusive content

Available Lock Types:

1. Password Lock – Traditional password protection with enhanced security features
2. Agreement Lock – Require users to read and agree to terms, privacy policies, or disclaimers
3. Post Creation Lock – Users must submit original content to unlock your premium material

Security Features:

• Password hashing for secure storage
• Rate limiting to prevent brute force attacks
• CSRF protection with WordPress nonces
• Input sanitization and validation
• IP anonymization for GDPR compliance
• Spam detection and filtering

Admin Features:

• Easy-to-use meta boxes for each post/page
• Bulk approval/rejection of user submissions
• Detailed submission tracking
• Customizable messages and interface text
• Template override support for developers

Developer Information

Template Override Support

You can override plugin templates by creating files in your theme:

`

your-theme/
├── lockerco/
│ ├── frontend/
│ │ ├── password-lock.php
│ │ ├── agreement-lock.php
│ │ └── postlock-lock.php
│ └── admin/
│ ├── password-fields.php
│ ├── agreement-fields.php
│ └── postlock-fields.php
`

Action Hooks

• lockerco_post_submitted – Fires when a user submits a post through the post lock

Filter Hooks

• lockerco_password_strength – Modify password strength requirements
• lockerco_spam_patterns – Add custom spam detection patterns

CSS Classes

• .lockerco-container – Main container for all lock types
• .password-locker – Password lock specific styling
• .agreement-locker – Agreement lock specific styling
• .postlock-locker – Post creation lock specific styling

Security Features

• CSRF protection with WordPress nonces
• Input sanitization using WordPress functions
• Rate limiting to prevent abuse
• Password hashing for secure storage
• IP anonymization for privacy compliance

Support

For support, feature requests, or bug reports, please visit our support forum or contact us through the plugin’s official page.

Minimum Requirements:
* WordPress 4.7 or higher
* PHP 7.0 or higher
* MySQL 5.6 or higher

Recommended:
* WordPress 6.0 or higher
* PHP 8.0 or higher
* MySQL 8.0 or higher

1. Upload the plugin files to /wp-content/plugins/lockerco/ directory, or install through the WordPress plugins screen
2. Activate the plugin through the ‘Plugins’ screen in WordPress
3. Edit any post or page to see the Locker Content meta box
4. Configure your desired lock type and settings
5. Save your post and view it on the frontend to see the lock in action

1.0.1

• SECURITY: Fixed critical information exposure vulnerability (CVE-2025-12525) in post creation locker
• Prevents unauthenticated attackers from accessing protected content without admin approval
• Added admin unlock functionality for content management
• Enhanced security checks and validation
• Fixed Plugin Check warnings and coding standards issues
• Removed debug code and improved variable naming conventions

1.0.0

• Initial release
• Password protection with secure hashing
• Agreement lock with customizable terms
• Post creation lock with spam protection
• Rate limiting and security features
• GDPR compliance features
• Admin submissions management
• Responsive design and mobile support