Block Pop-ups Only

Block pop-ups while preserving normal button functionality
Wrap lines
// ==UserScript==

// @name         Block Pop-ups Only

// @namespace    https://viayoo.com/

// @version      0.3

// @description  Block pop-ups while preserving normal button functionality

// @author       You

// @run-at       document-start

// @match        https://*/*

// @grant        none

// @license MI

// ==/UserScript==

(function() {
    // Block alert, confirm, and prompt pop-ups
    window.alert = function() {
        console.log("Alert pop-up blocked: ", arguments);
    };

    window.confirm = function() {
        console.log("Confirm pop-up blocked: ", arguments);
        return true; // Default to "OK"
    };

    window.prompt = function() {
        console.log("Prompt pop-up blocked: ", arguments);
        return null; // Default to "Cancel"
    };

    // Block window.open pop-ups
    const originalWindowOpen = window.open;
    window.open = function() {
        console.log("Window.open pop-up blocked: ", arguments);
        return null;
    };

    // Block unwanted behaviors without breaking buttons
    document.addEventListener('DOMContentLoaded', function() {
        // Prevent <a target="_blank"> from opening new windows
        document.addEventListener('click', function(event) {
            const target = event.target;
            if (target.tagName === 'A' && target.target === '_blank') {
                event.preventDefault();
                console.log("Blocked new window from opening: ", target.href);
                // Optionally, open the link in the same tab
                window.location.href = target.href;
            }
        }, true);

        // Prevent form submissions that trigger pop-ups
        document.addEventListener('submit', function(event) {
            const form = event.target;
            console.log("Form submission intercepted: ", form);
            // Allow the form to submit if it doesn't trigger a pop-up
            if (!form.target || form.target !== '_blank') {
                return; // Let the form submit normally
            }
            event.preventDefault();
            console.log("Blocked form submission that would open a pop-up: ", form);
        }, true);
    });

    console.log("Pop-up blocker script is active");
})();
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