first load

.github/workflows/release_build.yml

@@ -0,0 +1,240 @@
+name: Build, Push, Publish
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+  schedule:
+    - cron: '28 5 * * *'
+  workflow_run:
+    workflows: ["Sync Repo"]
+    types:
+      - completed
+
+jobs:
+  release:
+    name: Build & Release
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      packages: write
+
+    steps:
+      - name: 📥 Checkout code with full history and tags
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Check if any tags exist
+        id: check_tags_exist
+        run: |
+          git fetch --tags
+          TAG_COUNT=$(git tag | wc -l)
+          if [ "$TAG_COUNT" -eq 0 ]; then
+            echo "has_tags=false" >> "$GITHUB_OUTPUT"
+            echo "latest_tag=v0.0.0" >> "$GITHUB_OUTPUT"
+          else
+            echo "has_tags=true" >> "$GITHUB_OUTPUT"
+            LATEST_TAG=$(git describe --tags --abbrev=0)
+            echo "latest_tag=$LATEST_TAG" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Check if meaningful commits exist since latest tag
+        id: check_commits
+        run: |
+          if [ "${{ steps.check_tags_exist.outputs.has_tags }}" = "false" ]; then
+            # No tags exist, so we should create first release
+            echo "commit_count=1" >> "$GITHUB_OUTPUT"
+            CHANGED_FILES=$(git ls-files | grep -v '^manifest.json$' || true)
+            if [ -n "$CHANGED_FILES" ]; then
+              echo "changed_files<<EOF" >> "$GITHUB_OUTPUT"
+              printf '%s\n' "$CHANGED_FILES" >> "$GITHUB_OUTPUT"
+              echo "EOF" >> "$GITHUB_OUTPUT"
+            else
+              echo "changed_files=Initial release" >> "$GITHUB_OUTPUT"
+            fi
+          else
+            LATEST_TAG="${{ steps.check_tags_exist.outputs.latest_tag }}"
+            CHANGED_FILES="$(git diff --name-only "${LATEST_TAG}..HEAD" | grep -v '^manifest.json$' || true)"
+            if [ -n "$CHANGED_FILES" ]; then
+              echo "commit_count=1" >> "$GITHUB_OUTPUT"
+              echo "changed_files<<EOF" >> "$GITHUB_OUTPUT"
+              printf '%s\n' "$CHANGED_FILES" >> "$GITHUB_OUTPUT"
+              echo "EOF" >> "$GITHUB_OUTPUT"
+            else
+              echo "commit_count=0" >> "$GITHUB_OUTPUT"
+            fi
+          fi
+
+      - name: Get latest release tag (from GitHub API)
+        id: get_latest_release
+        run: |
+          LATEST_RELEASE_TAG=$(curl -sL -H "Accept: application/vnd.github+json" \
+            -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
+            "https://api.github.com/repos/${GITHUB_REPOSITORY}/releases/latest" | jq -r .tag_name)
+          if [ -z "$LATEST_RELEASE_TAG" ] || [ "$LATEST_RELEASE_TAG" = "null" ]; then
+            LATEST_RELEASE_TAG="v1.0.0"
+          fi
+          echo "latest_release_tag=$LATEST_RELEASE_TAG" >> "$GITHUB_OUTPUT"
+          echo "latest_release_version=${LATEST_RELEASE_TAG#v}" >> "$GITHUB_OUTPUT"
+
+      # -------------------------------
+      # Sync manifest.json to last release version if behind (only when no meaningful commits)
+      # -------------------------------
+      - name: 🛠 Ensure manifest.json matches latest release version
+        if: steps.check_commits.outputs.commit_count == '0'
+        run: |
+          if [ -f manifest.json ]; then
+            MANIFEST_VERSION=$(jq -r '.version // empty' manifest.json)
+          else
+            MANIFEST_VERSION=""
+          fi
+          LATEST_RELEASE_VERSION="${{ steps.get_latest_release.outputs.latest_release_version }}"
+          PYTHON_CODE="from packaging import version; \
+            print(version.parse('$LATEST_RELEASE_VERSION') > version.parse('$MANIFEST_VERSION') if '$MANIFEST_VERSION' else True)"
+          NEED_UPDATE=$(python3 -c "$PYTHON_CODE")
+          if [ "$NEED_UPDATE" = "True" ]; then
+            echo "Updating manifest.json to version $LATEST_RELEASE_VERSION (sync with release)"
+            jq --arg v "$LATEST_RELEASE_VERSION" '.version = $v' manifest.json > tmp.json && mv tmp.json manifest.json
+            git config user.name "github-actions"
+            git config user.email "github-actions@github.com"
+            git add manifest.json
+            git commit -m "Sync manifest.json to release $LATEST_RELEASE_VERSION [🔄]" || echo "Nothing to commit"
+            git push origin main || true
+          else
+            echo "Manifest.json is already up-to-date with the latest release."
+          fi
+
+      # -------------------------------
+      # Continue normal workflow if commits exist
+      # -------------------------------
+      - name: 📃 Get list of changed files (Markdown bullet list)
+        if: steps.check_commits.outputs.commit_count != '0'
+        id: changed_files
+        run: |
+          BULLET_LIST="$(printf '%s\n' "${{ steps.check_commits.outputs.changed_files }}" | sed 's/^/- /')"
+          echo "CHANGED<<EOF" >> "$GITHUB_OUTPUT"
+          printf '%s\n' "$BULLET_LIST" >> "$GITHUB_OUTPUT"
+          echo "EOF" >> "$GITHUB_OUTPUT"
+          COUNT="$(printf '%s\n' "${{ steps.check_commits.outputs.changed_files }}" | wc -l)"
+          echo "COUNT=$COUNT" >> "$GITHUB_OUTPUT"
+
+      - name: Get manifest version
+        if: steps.check_commits.outputs.commit_count != '0'
+        id: get_manifest_version
+        run: |
+          if [ -f manifest.json ]; then
+            MANIFEST_VERSION=$(jq -r '.version // empty' manifest.json)
+            if [ -z "$MANIFEST_VERSION" ] || [ "$MANIFEST_VERSION" = "null" ]; then
+              MANIFEST_VERSION="1.0.0"
+            fi
+          else
+            MANIFEST_VERSION="1.0.0"
+          fi
+          echo "manifest_version=$MANIFEST_VERSION" >> "$GITHUB_OUTPUT"
+
+      - name: Pick base version
+        if: steps.check_commits.outputs.commit_count != '0'
+        id: pick_base_version
+        run: |
+          LATEST_RELEASE="${{ steps.get_latest_release.outputs.latest_release_version }}"
+          MANIFEST="${{ steps.get_manifest_version.outputs.manifest_version }}"
+          BASE_VERSION=$(python3 -c "from packaging import version; \
+            print(str(max(version.parse('$LATEST_RELEASE'), version.parse('$MANIFEST'))))")
+          echo "base_version=$BASE_VERSION" >> "$GITHUB_OUTPUT"
+
+      - name: 🔢 Determine version
+        if: steps.check_commits.outputs.commit_count != '0'
+        id: version
+        run: |
+          BASE_VERSION="${{ steps.pick_base_version.outputs.base_version }}"
+          IFS='.' read -r MAJOR MINOR PATCH <<< "$BASE_VERSION"
+          COUNT="${{ steps.changed_files.outputs.COUNT }}"
+          if [ "$COUNT" -ge 5 ]; then
+            MAJOR=$((MAJOR + 1))
+            MINOR=0
+            PATCH=0
+          elif [ "$COUNT" -ge 3 ]; then
+            MINOR=$((MINOR + 1))
+            PATCH=0
+          else
+            PATCH=$((PATCH + 1))
+          fi
+          NEW_VERSION="${MAJOR}.${MINOR}.${PATCH}"
+          REPO_NAME="$(basename "$GITHUB_REPOSITORY")"
+          ZIP_NAME="${REPO_NAME}-${NEW_VERSION}.zip"
+          echo "VERSION=$NEW_VERSION" >> "$GITHUB_OUTPUT"
+          echo "ZIP_NAME=$ZIP_NAME" >> "$GITHUB_OUTPUT"
+          echo "REPO_NAME=$REPO_NAME" >> "$GITHUB_OUTPUT"
+
+      - name: 🛠 Update or create manifest.json
+        if: steps.check_commits.outputs.commit_count != '0'
+        run: |
+          VERSION="${{ steps.version.outputs.VERSION }}"
+          AUTHOR="Ivan Carlos"
+          VERSION_FILE="manifest.json"
+          if [ -f "$VERSION_FILE" ]; then
+            jq --arg v "$VERSION" --arg a "$AUTHOR" \
+               '.version = $v | .author = $a' "$VERSION_FILE" > tmp.json && mv tmp.json "$VERSION_FILE"
+          else
+            echo "{ \"version\": \"$VERSION\", \"author\": \"$AUTHOR\" }" > "$VERSION_FILE"
+          fi
+
+      - name: 💾 Commit and push updated manifest.json
+        if: steps.check_commits.outputs.commit_count != '0'
+        run: |
+          git config user.name "github-actions"
+          git config user.email "github-actions@github.com"
+          git add manifest.json
+          git commit -m "Update manifest version to ${{ steps.version.outputs.VERSION }} [▶️]" || echo "Nothing to commit"
+          git push origin main
+
+      - name: 📦 Create ZIP package (excluding certain files)
+        if: steps.check_commits.outputs.commit_count != '0'
+        run: |
+          ZIP_NAME="${{ steps.version.outputs.ZIP_NAME }}"
+          zip -r "$ZIP_NAME" . -x ".git/*" ".github/*" "docker/*" ".dockerignore" "CNAME" "Dockerfile" "README.md" "LICENSE"
+
+      - name: 🚀 Create GitHub Release
+        if: steps.check_commits.outputs.commit_count != '0'
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: "v${{ steps.version.outputs.VERSION }}"
+          name: "${{ steps.version.outputs.REPO_NAME }} v${{ steps.version.outputs.VERSION }}"
+          body: |
+            ### Changelog
+            Files changed in this release:
+            ${{ steps.changed_files.outputs.CHANGED }}
+          files: ${{ steps.version.outputs.ZIP_NAME }}
+
+      # ----- Docker steps -----
+      - name: 🔍 Check if Dockerfile exists
+        if: steps.check_commits.outputs.commit_count != '0'
+        id: dockerfile_check
+        run: |
+          if [ -f Dockerfile ]; then
+            echo "exists=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "exists=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: 🛠 Set up Docker Buildx
+        if: steps.check_commits.outputs.commit_count != '0' && steps.dockerfile_check.outputs.exists == 'true'
+        uses: docker/setup-buildx-action@v3
+
+      - name: 🔐 Login to GitHub Container Registry
+        if: steps.check_commits.outputs.commit_count != '0' && steps.dockerfile_check.outputs.exists == 'true'
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: 🐳 Build and Push Docker image
+        if: steps.check_commits.outputs.commit_count != '0' && steps.dockerfile_check.outputs.exists == 'true'
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ghcr.io/${{ github.repository }}:latest

.github/workflows/update_readme.yml

@@ -0,0 +1,78 @@
+name: Update README
+
+# Allow GitHub Actions to commit and push changes
+permissions:
+  contents: write
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 4 * * *'  # Every day at 4 AM UTC
+
+jobs:
+  update-readme:
+    runs-on: ubuntu-latest
+
+    env:
+      SOURCE_REPO: ivancarlosti/.github
+      SOURCE_BRANCH: main
+
+    steps:
+      - name: Checkout current repository
+        uses: actions/checkout@v4
+
+      - name: Checkout source README template
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ env.SOURCE_REPO }}
+          ref: ${{ env.SOURCE_BRANCH }}
+          path: source_readme
+
+      - name: Update README.md (buttons and footer)
+        run: |
+          set -e
+          REPO_NAME="${GITHUB_REPOSITORY##*/}"
+
+          # --- Extract buttons block from source ---
+          BUTTONS=$(awk '/<!-- buttons -->/{flag=1;next}/<!-- endbuttons -->/{flag=0}flag' source_readme/README.md)
+          BUTTONS_UPDATED=$(echo "$BUTTONS" | sed "s/\.github/${REPO_NAME}/g")
+
+          # --- Extract footer block from source (everything from <!-- footer --> onward) ---
+          FOOTER=$(awk '/<!-- footer -->/{flag=1}flag' source_readme/README.md)
+
+          # --- Replace buttons section in README.md ---
+          UPDATED=$(awk -v buttons="$BUTTONS_UPDATED" '
+            BEGIN { skip=0 }
+            /<!-- buttons -->/ {
+              print
+              print buttons
+              skip=1
+              next
+            }
+            /<!-- endbuttons -->/ && skip {
+              print
+              skip=0
+              next
+            }
+            !skip { print }
+          ' README.md)
+
+          # --- Replace everything after <!-- footer --> with FOOTER ---
+          echo "$UPDATED" | awk -v footer="$FOOTER" '
+            /<!-- footer -->/ {
+              print footer
+              found=1
+              exit
+            }
+            { print }
+          ' > README.tmp && mv README.tmp README.md
+
+      - name: Remove source_readme from git index
+        run: git rm --cached -r source_readme || true
+
+      - name: Commit and push changes
+        uses: stefanzweifel/git-auto-commit-action@v5
+        with:
+          file_pattern: README.md
+          commit_message: "Sync README from template [▶️]"
+          branch: ${{ github.ref_name }}

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2025 Ivan Carlos de Almeida
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,2 +1,76 @@
-# yourlsiccwebmastersettings
+# ICC Meta Redirect plugin for YOURLS
+This YOURLS plugin make it possible to change logo, title, page footer, add custom CSS, and customize favicon lines into your YOURLS installation.
 
+<!-- buttons -->
+[![Stars](https://img.shields.io/github/stars/ivancarlosti/yourlsiccwebmastersettings?label=⭐%20Stars&color=gold&style=flat)](https://github.com/ivancarlosti/yourlsiccwebmastersettings/stargazers)
+[![Watchers](https://img.shields.io/github/watchers/ivancarlosti/yourlsiccwebmastersettings?label=Watchers&style=flat&color=red)](https://github.com/sponsors/ivancarlosti)
+[![Forks](https://img.shields.io/github/forks/ivancarlosti/yourlsiccwebmastersettings?label=Forks&style=flat&color=ff69b4)](https://github.com/sponsors/ivancarlosti)
+[![GitHub commit activity](https://img.shields.io/github/commit-activity/m/ivancarlosti/yourlsiccwebmastersettings?label=Activity)](https://github.com/ivancarlosti/yourlsiccwebmastersettings/pulse)
+[![GitHub Issues](https://img.shields.io/github/issues/ivancarlosti/yourlsiccwebmastersettings?label=Issues&color=orange)](https://github.com/ivancarlosti/yourlsiccwebmastersettings/issues)
+[![License](https://img.shields.io/github/license/ivancarlosti/yourlsiccwebmastersettings?label=License)](LICENSE)  
+[![GitHub last commit](https://img.shields.io/github/last-commit/ivancarlosti/yourlsiccwebmastersettings?label=Last%20Commit)](https://github.com/ivancarlosti/yourlsiccwebmastersettings/commits)
+[![Security](https://img.shields.io/badge/Security-View%20Here-purple)](https://github.com/ivancarlosti/yourlsiccwebmastersettings/security)
+[![Code of Conduct](https://img.shields.io/badge/Code%20of%20Conduct-2.1-4baaaa)](https://github.com/ivancarlosti/yourlsiccwebmastersettings?tab=coc-ov-file)
+[![GitHub Sponsors](https://img.shields.io/github/sponsors/ivancarlosti?label=GitHub%20Sponsors&color=ffc0cb)][sponsor]
+<!-- endbuttons -->
+
+## Inspiration
+* Project inspired by [YOURLS-GWallChangeLogo](https://github.com/gioxx/YOURLS-GWallChangeLogo), [YOURLS-GWallChangeTitle](https://github.com/gioxx/YOURLS-GWallChangeTitle),.
+
+## Instructions
+* Download the plugin release
+* Create the folder `icc-webmaster-settings` into YOURLS path `/user/plugins` and store `plugin.php` on it
+* Activate plugin in `/admin/plugins.php` page of your YOURLS installation
+* Access `Webmaster Settings` page
+* Manage settings and save
+* Go back to another page to see logo, title, footer, custom css and favicon changes
+
+## Requirements
+* YOURLS 1.10+
+
+## CSS snippet suggestion
+
+```
+#footer p a {
+    background: none !important;
+    padding-left: 0px !important;
+}
+
+input {
+    font-family: Verdana, Arial;
+    font-size: 10px;
+    color: #595441;
+    background-color: #FFFFFF;
+    border: 1px solid #88c0eb;
+    margin: 1px;
+}
+
+#error-message {
+    padding: 10px;
+}
+```
+
+<!-- footer -->
+---
+
+## 🧑‍💻 Consulting and technical support
+* For personal support and queries, please submit a new issue to have it addressed.
+* For commercial related questions, please [**contact me**][ivancarlos] for consulting costs. 
+
+## 🩷 Project support
+| If you found this project helpful, consider |
+| :---: |
+[**buying me a coffee**][buymeacoffee], [**donate by paypal**][paypal], [**sponsor this project**][sponsor] or just [**leave a star**](../..)⭐
+|Thanks for your support, it is much appreciated!|
+
+[cc]: https://docs.github.com/en/communities/setting-up-your-project-for-healthy-contributions/adding-a-code-of-conduct-to-your-project
+[contributing]: https://docs.github.com/en/articles/setting-guidelines-for-repository-contributors
+[security]: https://docs.github.com/en/code-security/getting-started/adding-a-security-policy-to-your-repository
+[support]: https://docs.github.com/en/articles/adding-support-resources-to-your-project
+[it]: https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/configuring-issue-templates-for-your-repository#configuring-the-template-chooser
+[prt]: https://docs.github.com/en/communities/using-templates-to-encourage-useful-issues-and-pull-requests/creating-a-pull-request-template-for-your-repository
+[funding]: https://docs.github.com/en/articles/displaying-a-sponsor-button-in-your-repository
+[ivancarlos]: https://ivancarlos.it
+[buymeacoffee]: https://www.buymeacoffee.com/ivancarlos
+[paypal]: https://icc.gg/donate
+[sponsor]: https://github.com/sponsors/ivancarlosti

manifest.json

@@ -0,0 +1,4 @@
+{
+  "version": "1.2.18",
+  "author": "Ivan Carlos"
+}

plugin.php

@@ -0,0 +1,166 @@
+<?php
+/*
+Plugin Name: ICC Webmaster Settings
+Plugin URI: https://github.com/ivancarlosti/yourlsiccwebmastersettings
+Description: Change Logo, Title, Page Footer, add custom CSS, and customize favicon lines
+Version: 1.01
+Author: Ivan Carlos
+Author URI: https://ivancarlos.com.br/
+*/
+
+// No direct call
+if( !defined( 'YOURLS_ABSPATH' ) ) die();
+
+// Register unified config page
+yourls_add_action( 'plugins_loaded', 'icc_config_add_page' );
+function icc_config_add_page() {
+    yourls_register_plugin_page( 'icc_logo_title_footer_favicon_config', 'Webmaster Settings', 'icc_config_do_page' );
+}
+
+// Handle and display unified config page
+function icc_config_do_page() {
+    if( isset( $_POST['icc_submit'] ) ) icc_config_update_option();
+
+    // Options
+    $icc_logo_imageurl = yourls_get_option( 'icc_logo_imageurl' );
+    $icc_logo_imageurl_tag = yourls_get_option( 'icc_logo_imageurl_tag' );
+    $icc_logo_imageurl_title = yourls_get_option( 'icc_logo_imageurl_title' );
+    $icc_title_custom = yourls_get_option( 'icc_title_custom' );
+    $icc_footer_text = yourls_get_option( 'icc_footer_text' );
+    if ($icc_footer_text === false) $icc_footer_text = '';
+    $footer_text_escaped = htmlspecialchars($icc_footer_text);
+
+    // Custom CSS option
+    $icc_custom_css = yourls_get_option( 'icc_custom_css' );
+    if ($icc_custom_css === false) $icc_custom_css = '';
+    $custom_css_escaped = htmlspecialchars($icc_custom_css);
+
+    $defaults = [
+        'favicon_icon32' => '',
+        'favicon_icon16' => '',
+        'favicon_shortcut_icon' => '',
+    ];
+    $favicon_options = [];
+    foreach ($defaults as $key => $default_value) {
+        $val = yourls_get_option($key);
+        if ($val === false) $val = $default_value;
+        $favicon_options[$key] = $val;
+    }
+    $escape_attr = function($str) {
+        return htmlspecialchars($str, ENT_QUOTES | ENT_HTML5);
+    };
+
+    echo <<<HTML
+<h2>Webmaster Settings</h2>
+<form method="post">
+    <h3>Logo Settings</h3>
+    <p><label for="icc_logo_imageurl" style="display: inline-block; width: 200px;">Image URL</label>
+    <input type="text" id="icc_logo_imageurl" name="icc_logo_imageurl" value="{$escape_attr($icc_logo_imageurl)}" size="80" /></p>
+    <p><label for="icc_logo_imageurl_tag" style="display: inline-block; width: 200px;">Image ALT tag</label>
+    <input type="text" id="icc_logo_imageurl_tag" name="icc_logo_imageurl_tag" value="{$escape_attr($icc_logo_imageurl_tag)}" size="80" /></p>
+    <p><label for="icc_logo_imageurl_title" style="display: inline-block; width: 200px;">Image Title</label>
+    <input type="text" id="icc_logo_imageurl_title" name="icc_logo_imageurl_title" value="{$escape_attr($icc_logo_imageurl_title)}" size="80" /></p>
+
+    <h3>Title Settings</h3>
+    <p><label for="icc_title_custom" style="display: inline-block; width: 200px;">Custom Title</label>
+    <input type="text" id="icc_title_custom" name="icc_title_custom" value="{$escape_attr($icc_title_custom)}" size="80" /></p>
+
+    <h3>Footer Settings</h3>
+    <p><label for="icc_footer_text" style="display: inline-block; width: 200px; vertical-align: top;">Footer Text (HTML allowed)</label>
+    <textarea id="icc_footer_text" name="icc_footer_text" rows="5" cols="80" style="vertical-align: top;">{$footer_text_escaped}</textarea></p>
+
+    <h3>Custom CSS</h3>
+    <p><label for="icc_custom_css" style="display: inline-block; width: 200px; vertical-align: top;">Custom CSS<br>
+	<span style="color:#666;font-size:90%;">(Enter raw CSS. It will be added inside a <code>&lt;style&gt;</code> tag.)</span></label>
+    <textarea id="icc_custom_css" name="icc_custom_css" rows="5" cols="80" style="vertical-align: top;">{$custom_css_escaped}</textarea></p>
+
+    <h3>Favicon Lines Settings</h3>
+    <p><label for="favicon_icon32" style="display: inline-block; width: 200px;">Icon PNG 32x32 URL</label>
+    <input type="text" id="favicon_icon32" name="favicon_icon32" value="{$escape_attr($favicon_options['favicon_icon32'])}" size="80" /></p>
+    <p><label for="favicon_icon16" style="display: inline-block; width: 200px;">Icon PNG 16x16 URL</label>
+    <input type="text" id="favicon_icon16" name="favicon_icon16" value="{$escape_attr($favicon_options['favicon_icon16'])}" size="80" /></p>
+    <p><label for="favicon_shortcut_icon" style="display: inline-block; width: 200px;">Shortcut Icon (favicon.ico) URL</label>
+    <input type="text" id="favicon_shortcut_icon" name="favicon_shortcut_icon" value="{$escape_attr($favicon_options['favicon_shortcut_icon'])}" size="80" /></p>
+
+    <p><input type="submit" name="icc_submit" value="Update values" /></p>
+</form>
+<hr style="margin-top: 40px" />
+<p><strong><a href="https://ivancarlos.me/" target="_blank">Ivan Carlos</a></strong>  &raquo; 
+<a href="http://github.com/ivancarlosti/" target="_blank">GitHub</a> &raquo; 
+<a href="https://buymeacoffee.com/ivancarlos" target="_blank">Buy Me a Coffee</a></p>
+HTML;
+}
+
+// Update options
+function icc_config_update_option() {
+    $fields_logo = ['icc_logo_imageurl', 'icc_logo_imageurl_tag', 'icc_logo_imageurl_title'];
+    foreach ($fields_logo as $key) {
+        if (isset($_POST[$key])) yourls_update_option($key, strval($_POST[$key]));
+    }
+    if (isset($_POST['icc_title_custom'])) yourls_update_option('icc_title_custom', strval($_POST['icc_title_custom']));
+    if (isset($_POST['icc_footer_text'])) yourls_update_option('icc_footer_text', $_POST['icc_footer_text']);
+    if (isset($_POST['icc_custom_css'])) yourls_update_option('icc_custom_css', $_POST['icc_custom_css']);
+    $fields_favicon = ['favicon_icon32','favicon_icon16','favicon_shortcut_icon'];
+    foreach ($fields_favicon as $key) {
+        if (isset($_POST[$key])) yourls_update_option($key, strval($_POST[$key]));
+    }
+}
+
+// Show custom logo
+yourls_add_filter( 'pre_html_logo', 'icc_hideoriginallogo' );
+function icc_hideoriginallogo() {
+    echo '<span id="hideYourlsLogo" style="display:none">';
+}
+yourls_add_filter( 'html_logo', 'icc_logo' );
+function icc_logo() {
+    echo '</span>';
+    echo '<h1 id="yourls.logo">';
+    echo '<a href="'.yourls_admin_url( 'index.php' ).'" title="'.yourls_get_option( 'icc_logo_imageurl_title' ).'"><span>';
+    echo '<img src="'.yourls_get_option( 'icc_logo_imageurl' ).'" alt="'.yourls_get_option( 'icc_logo_imageurl_tag' ).'" title="'.yourls_get_option( 'icc_logo_imageurl_title' ).'" border="0" style="border: 0px; max-width: 100px;" /></a>';
+    echo '</h1>';
+}
+
+// Show custom title
+yourls_add_filter( 'html_title', 'icc_change_title' );
+function icc_change_title( $value ) {
+    $custom = yourls_get_option( 'icc_title_custom' );
+    if ($custom !== '') return $custom;
+    return $value;
+}
+
+// Replace footer text with custom footer from option
+yourls_add_filter( 'html_footer_text', 'icc_change_footer' );
+function icc_change_footer( $value ) {
+    $custom_footer = yourls_get_option( 'icc_footer_text' );
+    if ( !empty($custom_footer) ) return $custom_footer;
+    return $value;
+}
+
+// Output favicon lines (only if set)
+yourls_add_filter('shunt_html_favicon', 'icc_plugin_favicon');
+function icc_plugin_favicon() {
+    $opts = [
+        'favicon_icon32' => yourls_get_option('favicon_icon32'),
+        'favicon_icon16' => yourls_get_option('favicon_icon16'),
+        'favicon_shortcut_icon' => yourls_get_option('favicon_shortcut_icon'),
+    ];
+    if (!empty($opts['favicon_icon32'])) {
+        echo '<link rel="icon" type="image/png" sizes="32x32" href="' . htmlspecialchars($opts['favicon_icon32'], ENT_QUOTES | ENT_HTML5) . '">'."\n";
+    }
+    if (!empty($opts['favicon_icon16'])) {
+        echo '<link rel="icon" type="image/png" sizes="16x16" href="' . htmlspecialchars($opts['favicon_icon16'], ENT_QUOTES | ENT_HTML5) . '">'."\n";
+    }
+    if (!empty($opts['favicon_shortcut_icon'])) {
+        echo '<link rel="shortcut icon" href="' . htmlspecialchars($opts['favicon_shortcut_icon'], ENT_QUOTES | ENT_HTML5) . '">'."\n";
+    }
+    return true;
+}
+
+// Output custom CSS if set
+yourls_add_action('html_head', 'icc_print_custom_css');
+function icc_print_custom_css() {
+    $css = yourls_get_option('icc_custom_css');
+    if ($css !== false && trim($css) !== '') {
+        echo "<style>\n" . $css . "\n</style>\n";
+    }
+}