disable

Disabling browser functionalities on DOM elements.

Functions

Function	Description	Example
select	Disable text selection	dphelper.disable.select(el)
spellCheck	Disable spell checking	dphelper.disable.spellCheck(tmr)
rightClick	Disable context menu	dphelper.disable.rightClick(el)
copy	Disable copy functionality	dphelper.disable.copy(el)
paste	Disable paste functionality	dphelper.disable.paste(el)

Description

Browser functionality control:

• Text Selection - Prevent user from selecting text

• Context Menu - Disable right-click menu

• Clipboard - Disable copy/paste operations

• Spell Check - Turn off browser spell checking

• Element Targeting - Apply to specific elements or entire page

Usage Examples

Disable Text Selection

// Disable selection on entire page
dphelper.disable.select();

// Disable on specific element
dphelper.disable.select('#protected-content');

// Re-enable selection (manual CSS)
document.body.style.userSelect = 'text';

Disable Right-Click Context Menu

// Disable right-click on entire page
dphelper.disable.rightClick();

// Disable on specific container
dphelper.disable.rightClick('#game-area');

// Useful for games or protected content
const protectedArea = document.getElementById('protected');
dphelper.disable.rightClick('#protected');

Disable Copy/Paste

// Disable copy on specific element
dphelper.disable.copy('#secure-input');

// Disable paste
dphelper.disable.paste('#no-paste-input');

// Combined for form security
dphelper.disable.copy('. confidential-data');
dphelper.disable.paste('.confidential-data');

Disable Spell Check

// Disable spell check (default 5000ms delay)
dphelper.disable.spellCheck();

// Custom timing
dphelper.disable.spellCheck(3000);

// Apply to text inputs
document.querySelectorAll('input[type="text"], textarea').forEach(el => {
  el.spellcheck = false;
});

Complete Protection Setup

// Full content protection
function protectContent(selector) {
  dphelper.disable.select(selector);
  dphelper.disable.rightClick(selector);
  dphelper.disable.copy(selector);
}

// Protect premium article
protectContent('.premium-content');

// Protect user profile
protectContent('#user-profile');

Details

• Author: Dario Passariello

• Version: 0.0.2

• Creation Date: 20210101

• Last Modified: 20260220

• Environment: client (browser)

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