Mobile Element Inspector

Adds a button to inspect elements on mobile browsers.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Mobile Element Inspector
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  Adds a button to inspect elements on mobile browsers.
// @author       You
// @match        *://*/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    function inspectElement(event) {
        event.preventDefault(); // Prevent default click behavior
        event.stopPropagation(); // Stop event bubbling

        let target = event.target;
        let elementInfo = "";

        elementInfo += "Tag: " + target.tagName + "\n";
        elementInfo += "ID: " + target.id + "\n";
        elementInfo += "Class: " + target.className + "\n";
        elementInfo += "Attributes: " + JSON.stringify(target.attributes) + "\n";
        elementInfo += "Style: " + target.style.cssText + "\n";

        alert(elementInfo);
    }

    function createInspectorButton() {
        let button = document.createElement('button');
        button.textContent = 'Inspect Element';
        button.style.position = 'fixed';
        button.style.bottom = '20px';
        button.style.left = '20px';
        button.style.zIndex = '1000';
        button.style.backgroundColor = '#4CAF50';
        button.style.color = 'white';
        button.style.padding = '10px 15px';
        button.style.border = 'none';
        button.style.borderRadius = '5px';
        button.style.cursor = 'pointer';

        button.addEventListener('click', function() {
            alert("Tap on the element you wish to inspect.");
            document.addEventListener('touchstart', inspectElement, { once: true, capture: true }); // Use touchstart for mobile
            document.addEventListener('click', inspectElement, { once: true, capture: true }); //use click for desktop testing
        });

        document.body.appendChild(button);
    }

    createInspectorButton();

})();