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MxChat – AI Chatbot & Content Generation for WordPress / 2.2.3
MxChat – AI Chatbot & Content Generation for WordPress v2.2.3
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-public.php +87 -104 2.0.42.2.3 View file →
@@ -5,99 +5,59 @@
5 5
6 6 class MxChat_Public {
7 7 private $options;
8 8
9 -public function __construct() {
10 - $this->options = get_option('mxchat_options', $this->get_default_options());
11 - add_shortcode('mxchat_chatbot', array($this, 'render_chatbot_shortcode'));
12 - add_action('wp_footer', array($this, 'append_chatbot_to_body'));
13 -}
14 -
15 -private function get_default_options() {
16 - return array(
17 - 'user_message_bg_color' => '#fff',
18 - 'user_message_font_color' => '#212121',
19 - 'bot_message_bg_color' => '#212121',
20 - 'bot_message_font_color' => '#fff',
21 - 'live_agent_message_bg_color' => '#212121',
22 - 'live_agent_message_font_color' => '#fff',
23 - 'top_bar_bg_color' => '#212121',
24 - 'send_button_font_color' => '#212121',
25 - 'close_button_color' => '#fff',
26 - 'chatbot_bg_color' => '#fff',
27 - 'chatbot_background_color' => '#212121',
28 - 'icon_color' => '#fff',
29 - 'chat_input_font_color' => '#212121',
30 - 'mode_indicator_bg_color' => '#212121',
31 - 'mode_indicator_font_color' => '#fff',
32 - 'api_key' => '',
33 - 'system_prompt_instructions' => __(
34 - '[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
35 - - Your name is [Chatbot Name]. Always introduce yourself as this name when appropriate.
36 - - Stay focused on topics related to [insert proper subject here]. If a visitor asks about an unrelated topic, politely redirect the conversation to how you can assist them with this subject. If there is an exception topic (e.g., "parking") that you should assist with, you may do so if instructed.
37 - - When appropriate, highlight the benefits of [insert proper subject here]. Offer to guide visitors to relevant pages or provide them with more information.
38 - - If a visitor asks for a purchase link or further information, provide them with this link: [Insert Purchase Link Here]. Always ensure that the link is relevant and directly related to the website\'s offerings.
39 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
40 - - If you reference specific content, provide a hyperlink to the relevant page using hypertext. Avoid including links that do not directly relate to the content or answer the visitor\'s query.
41 - - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information and suggest where they might find it or offer to help with something else.',
42 - 'mxchat'
43 - ),
44 - 'model' => 'gpt-3.5-turbo',
45 - 'rate_limit' => '100',
46 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
47 - 'top_bar_title' => esc_html__('MxChat: Basic', 'mxchat'),
48 - 'intro_message' => esc_html__('Hello! How can I assist you today?', 'mxchat'),
49 - 'append_to_body' => 'on',
50 - 'enable_email_block' => '', // Default to disabled
51 -
52 - );
9 + public function __construct() {
10 + // Simply get the options without defining duplicated defaults
11 + $this->options = get_option('mxchat_options', array());
12 + add_shortcode('mxchat_chatbot', array($this, 'render_chatbot_shortcode'));
13 + add_action('wp_footer', array($this, 'append_chatbot_to_body'));
53 14 }
54 15
55 -public function append_chatbot_to_body() {
56 - $options = get_option('mxchat_options', $this->get_default_options());
57 - $consent_category = 'marketing';
58 -
59 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
60 - // Store consent status but always render
61 - $has_consent = true;
16 + public function append_chatbot_to_body() {
17 + // Use only the options we need with isset checks
18 + $consent_category = 'marketing';
62 19
63 - if (
64 - isset($options['complianz_toggle']) &&
65 - $options['complianz_toggle'] === 'on' &&
66 - function_exists('cmplz_has_consent')
67 - ) {
68 - $has_consent = cmplz_has_consent($consent_category);
20 + if (isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on') {
21 + // Store consent status but always render
22 + $has_consent = true;
23 +
24 + if (
25 + isset($this->options['complianz_toggle']) &&
26 + $this->options['complianz_toggle'] === 'on' &&
27 + function_exists('cmplz_has_consent')
28 + ) {
29 + $has_consent = cmplz_has_consent($consent_category);
30 + }
31 +
32 + // Add consent status as a parameter to the shortcode
33 + echo do_shortcode('[mxchat_chatbot floating="yes" has_consent="' . ($has_consent ? 'yes' : 'no') . '"]');
69 34 }
70 -
71 - // Add consent status as a parameter to the shortcode
72 - echo do_shortcode('[mxchat_chatbot floating="yes" has_consent="' . ($has_consent ? 'yes' : 'no') . '"]');
73 35 }
74 -}
75 36
76 37 private function mxchat_get_user_identifier() {
77 38 return sanitize_text_field($_SERVER['REMOTE_ADDR']);
78 39 }
79 40
80 -public function render_chatbot_shortcode($atts) {
81 - $attributes = shortcode_atts(array(
82 - 'floating' => 'yes',
83 - 'has_consent' => 'yes' // Add default
84 - ), $atts);
41 + public function render_chatbot_shortcode($atts) {
42 + $attributes = shortcode_atts(array(
43 + 'floating' => 'yes',
44 + 'has_consent' => 'yes' // Add default
45 + ), $atts);
85 46
86 - $is_floating = $attributes['floating'] === 'yes';
87 - $this->options = get_option('mxchat_options', $this->get_default_options());
88 -
89 - // Check for Complianz consent if the toggle is enabled
90 - $initial_visibility = 'hidden';
91 - $additional_class = '';
92 -
93 - if (isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on') {
94 - // If Complianz is enabled, add no-consent class by default
95 - $additional_class = ' no-consent';
96 - }
97 - $visibility_class = $initial_visibility . $additional_class;
47 + $is_floating = $attributes['floating'] === 'yes';
48 +
49 + // Check for Complianz consent if the toggle is enabled
50 + $initial_visibility = 'hidden';
51 + $additional_class = '';
52 +
53 + if (isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on') {
54 + // If Complianz is enabled, add no-consent class by default
55 + $additional_class = ' no-consent';
56 + }
57 + $visibility_class = $initial_visibility . $additional_class;
98 58
99 -
59 + // Use null coalescing operator (??) for fallbacks instead of having duplicate defaults
100 60 $bg_color = $this->options['chatbot_background_color'] ?? '#fff';
101 61 $user_message_bg_color = $this->options['user_message_bg_color'] ?? '#fff';
102 62 $user_message_font_color = $this->options['user_message_font_color'] ?? '#212121';
103 63 $bot_message_bg_color = $this->options['bot_message_bg_color'] ?? '#212121';
@@ -127,10 +87,10 @@
127 87 $popular_question_3 = isset($this->options['popular_question_3']) ? esc_html($this->options['popular_question_3']) : '';
128 88 $additional_questions = isset($this->options['additional_popular_questions']) ? $this->options['additional_popular_questions'] : [];
129 89 $custom_icon = isset($this->options['custom_icon']) ? esc_url($this->options['custom_icon']) : '';
130 90 $title_icon = isset($this->options['title_icon']) ? esc_url($this->options['title_icon']) : '';
91 + $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_html($this->options['ai_agent_text']) : esc_html__('AI Agent', 'mxchat');
131 92
132 -
133 93 $live_agent_message_bg_color = $this->options['live_agent_message_bg_color'] ?? '#212121';
134 94 $live_agent_message_font_color = $this->options['live_agent_message_font_color'] ?? '#fff';
135 95 $enable_email_block = isset($this->options['enable_email_block']) &&
136 96 ($this->options['enable_email_block'] === '1' || $this->options['enable_email_block'] === 'on');
@@ -138,9 +98,9 @@
138 98 ob_start();
139 99
140 100 // Check if floating attribute is set to 'yes' and wrap accordingly
141 101 if ($is_floating) {
142 - echo '<div id="floating-chatbot" class="' . $initial_visibility . $additional_class . '">';
102 + echo '<div id="floating-chatbot" class="' . $initial_visibility . $additional_class . '">';
143 103 }
144 104
145 105 echo '<div id="mxchat-chatbot-wrapper">';
146 106 echo ' <div class="chatbot-top-bar" id="exit-chat-button" style="background: ' . esc_attr($top_bar_bg_color) . ';">';
@@ -150,11 +110,11 @@
150 110 echo ' <img src="' . esc_url($title_icon) . '" alt="" class="chatbot-title-icon">';
151 111 }
152 112 echo ' <p class="chatbot-title" style="color: ' . esc_attr($close_button_color) . ';">' . esc_html($top_bar_title) . '</p>';
153 113 echo ' </div>';
154 - echo '<span class="chat-mode-indicator" id="chat-mode-indicator" style="color: ' . esc_attr($mode_indicator_font_color) . '; background-color: ' . esc_attr($mode_indicator_bg_color) . ';">' . esc_html__('AI Agent', 'mxchat') . '</span>'; echo ' </div>';
114 + echo '<span class="chat-mode-indicator" id="chat-mode-indicator" data-ai-text="' . $ai_agent_text . '" style="color: ' . esc_attr($mode_indicator_font_color) . '; background-color: ' . esc_attr($mode_indicator_bg_color) . ';">' . $ai_agent_text . '</span>';
115 + echo ' </div>';
155 116 echo ' <button class="exit-chat" type="button" aria-label="' . esc_attr__('Minimize', 'mxchat') . '" style="color: ' . esc_attr($close_button_color) . ';">';
156 -
157 117 echo ' <svg xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 0 24 24" width="24" id="ic-minimize" style="fill: ' . esc_attr($close_button_color) . ';">';
158 118 echo ' <path d="M0 0h24v24H0z" fill="none"></path>';
159 119 echo ' <path d="M11.67 3.87L9.9 2.1 0 12l9.9 9.9 1.77-1.77L3.54 12z"></path>';
160 120 echo ' </svg>';
@@ -192,12 +152,12 @@
192 152 }
193 153
194 154 echo ' <div id="chat-container" style="' . ($enable_email_block ? 'display: none;' : '') . '">';
195 155 echo ' <div id="chat-box">';
196 - echo ' <div class="bot-message" style="background: '
197 - . esc_attr($bot_message_bg_color) . '; color: '
198 - . esc_attr($bot_message_font_color) . ';">';
199 - echo nl2br(esc_html($intro_message));
156 + echo ' <div class="bot-message" style="background: ' . esc_attr($bot_message_bg_color) . ';">';
157 + echo ' <div dir="auto" style="color: ' . esc_attr($bot_message_font_color) . ';">';
158 + echo wp_kses_post($intro_message);
159 + echo ' </div>';
200 160 echo ' </div>';
201 161 echo ' </div>'; // end #chat-box
202 162
203 163 // Add the popular questions section
@@ -204,21 +164,21 @@
204 164 echo ' <div id="mxchat-popular-questions">';
205 165 echo ' <div class="mxchat-popular-questions-container">';
206 166
207 167 if (!empty($popular_question_1)) {
208 - echo '<button class="mxchat-popular-question">' . esc_html($popular_question_1) . '</button>';
168 + echo '<button class="mxchat-popular-question" dir="auto">' . esc_html($popular_question_1) . '</button>';
209 169 }
210 170 if (!empty($popular_question_2)) {
211 - echo '<button class="mxchat-popular-question">' . esc_html($popular_question_2) . '</button>';
171 + echo '<button class="mxchat-popular-question" dir="auto">' . esc_html($popular_question_2) . '</button>';
212 172 }
213 173 if (!empty($popular_question_3)) {
214 - echo '<button class="mxchat-popular-question">' . esc_html($popular_question_3) . '</button>';
174 + echo '<button class="mxchat-popular-question" dir="auto">' . esc_html($popular_question_3) . '</button>';
215 175 }
216 176
217 177 if (!empty($additional_questions) && is_array($additional_questions)) {
218 178 foreach ($additional_questions as $index => $question) {
219 179 if (!empty($question)) {
220 - echo '<button class="mxchat-popular-question">' . esc_html($question) . '</button>';
180 + echo '<button class="mxchat-popular-question" dir="auto">' . esc_html($question) . '</button>';
221 181 }
222 182 }
223 183 }
224 184
@@ -223,12 +183,13 @@
223 183 }
224 184
225 185 echo ' </div>';
226 186 echo ' </div>';
187 +
227 188
228 189
229 190 echo ' <div id="input-container">';
230 - echo ' <textarea id="chat-input" placeholder="' . esc_attr($input_copy) . '" style="color: ' . esc_attr($chat_input_font_color) . ';"></textarea>';
191 + echo ' <textarea id="chat-input" dir="auto" placeholder="' . esc_attr($input_copy) . '" style="color: ' . esc_attr($chat_input_font_color) . ';"></textarea>';
231 192 echo ' <button id="send-button">';
232 193 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" style="fill: ' . esc_attr($send_button_font_color) . ';">';
233 194 echo ' <path d="M498.1 5.6c10.1 7 15.4 19.1 13.5 31.2l-64 416c-1.5 9.7-7.4 18.2-16 23s-18.9 5.4-28 1.6L284 427.7l-68.5 74.1c-8.9 9.7-22.9 12.9-35.2 8.1S160 493.2 160 480V396.4c0-4 1.5-7.8 4.2-10.7L331.8 202.8c5.8-6.3 5.6-16-.4-22s-15.7-6.4-22-.7L106 360.8 17.7 316.6C7.1 311.3 .3 300.7 0 288.9s5.9-22.8 16.1-28.7l448-256c10.7-6.1 23.9-5.5 34 1.4z"/>';
234 195 echo ' </svg>';
@@ -233,23 +194,34 @@
233 194 echo ' <path d="M498.1 5.6c10.1 7 15.4 19.1 13.5 31.2l-64 416c-1.5 9.7-7.4 18.2-16 23s-18.9 5.4-28 1.6L284 427.7l-68.5 74.1c-8.9 9.7-22.9 12.9-35.2 8.1S160 493.2 160 480V396.4c0-4 1.5-7.8 4.2-10.7L331.8 202.8c5.8-6.3 5.6-16-.4-22s-15.7-6.4-22-.7L106 360.8 17.7 316.6C7.1 311.3 .3 300.7 0 288.9s5.9-22.8 16.1-28.7l448-256c10.7-6.1 23.9-5.5 34 1.4z"/>';
234 195 echo ' </svg>';
235 196 echo ' </button>';
236 197 echo ' </div>';
198 +
237 199 echo ' <div class="chat-toolbar">';
238 - echo ' <input type="file" id="pdf-upload" accept=".pdf" style="display: none;">';
239 - echo ' <button id="pdf-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload PDF', 'mxchat') . '">';
240 - echo ' <!-- Icon from Font Awesome Free: https://fontawesome.com/license/free -->';
241 - echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" stroke="currentColor">';
242 - echo ' <path d="M64 464l48 0 0 48-48 0c-35.3 0-64-28.7-64-64L0 64C0 28.7 28.7 0 64 0L229.5 0c17 0 33.3 6.7 45.3 18.7l90.5 90.5c12 12 18.7 28.3 18.7 45.3L384 304l-48 0 0-144-80 0c-17.7 0-32-14.3-32-32l0-80L64 48c-8.8 0-16 7.2-16 16l0 384c0 8.8 7.2 16 16 16zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z"></path>';
243 - echo ' </svg>';
244 - echo ' </button>';
245 200
246 - echo ' <input type="file" id="word-upload" accept=".docx" style="display: none;">';
247 - echo ' <button id="word-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload Word Document', 'mxchat') . '">';
248 - echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512" stroke="currentColor">';
249 - echo ' <path d="M48 448L48 64c0-8.8 7.2-16 16-16l160 0 0 80c0 17.7 14.3 32 32 32l80 0 0 288c0 8.8-7.2 16-16 16L64 464c-8.8 0-16-7.2-16-16zM64 0C28.7 0 0 28.7 0 64L0 448c0 35.3 28.7 64 64 64l256 0c35.3 0 64-28.7 64-64l0-293.5c0-17-6.7-33.3-18.7-45.3L274.7 18.7C262.7 6.7 246.5 0 229.5 0L64 0zm55 241.1c-3.8-12.7-17.2-19.9-29.9-16.1s-19.9 17.2-16.1 29.9l48 160c3 10.2 12.4 17.1 23 17.1s19.9-7 23-17.1l25-83.4 25 83.4c3 10.2 12.4 17.1 23 17.1s19.9-7 23-17.1l48-160c3.8-12.7-3.4-26.1-16.1-29.9s-26.1 3.4-29.9 16.1l-25 83.4-25-83.4c-3-10.2-12.4-17.1-23-17.1s-19.9 7-23 17.1l-25 83.4-25-83.4z"/></svg>';
250 - echo ' </button>';
201 + // PDF Upload Button - wrapped in conditional
202 + $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
203 + if ($show_pdf_button === 'on') {
204 + echo ' <input type="file" id="pdf-upload" accept=".pdf" style="display: none;">';
205 + echo ' <button id="pdf-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload PDF', 'mxchat') . '">';
206 + echo ' <!-- Icon from Font Awesome Free: https://fontawesome.com/license/free -->';
207 + echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" stroke="currentColor">';
208 + echo ' <path d="M64 464l48 0 0 48-48 0c-35.3 0-64-28.7-64-64L0 64C0 28.7 28.7 0 64 0L229.5 0c17 0 33.3 6.7 45.3 18.7l90.5 90.5c12 12 18.7 28.3 18.7 45.3L384 304l-48 0 0-144-80 0c-17.7 0-32-14.3-32-32l0-80L64 48c-8.8 0-16 7.2-16 16l0 384c0 8.8 7.2 16 16 16zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z"></path>';
209 + echo ' </svg>';
210 + echo ' </button>';
211 + }
212 +
213 + // Word Upload Button - wrapped in conditional
214 + $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
215 + if ($show_word_button === 'on') {
216 + echo ' <input type="file" id="word-upload" accept=".docx" style="display: none;">';
217 + echo ' <button id="word-upload-btn" class="toolbar-btn" title="' . esc_attr__('Upload Word Document', 'mxchat') . '">';
218 + echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512" stroke="currentColor">';
219 + echo ' <path d="M48 448L48 64c0-8.8 7.2-16 16-16l160 0 0 80c0 17.7 14.3 32 32 32l80 0 0 288c0 8.8-7.2 16-16 16L64 464c-8.8 0-16-7.2-16-16zM64 0C28.7 0 0 28.7 0 64L0 448c0 35.3 28.7 64 64 64l256 0c35.3 0 64-28.7 64-64l0-293.5c0-17-6.7-33.3-18.7-45.3L274.7 18.7C262.7 6.7 246.5 0 229.5 0L64 0zm55 241.1c-3.8-12.7-17.2-19.9-29.9-16.1s-19.9 17.2-16.1 29.9l48 160c3 10.2 12.4 17.1 23 17.1s19.9-7 23-17.1l25-83.4 25 83.4c3 10.2 12.4 17.1 23 17.1s19.9-7 23-17.1l48-160c3.8-12.7-3.4-26.1-16.1-29.9s-26.1 3.4-29.9 16.1l-25 83.4-25-83.4c-3-10.2-12.4-17.1-23-17.1s-19.9 7-23 17.1l-25 83.4-25-83.4z"/></svg>';
220 + echo ' </button>';
221 + }
251 222
223 + // File containers (unchanged)
252 224 echo ' <div id="active-pdf-container" class="active-pdf-container" style="display: none;">';
253 225 echo ' <span id="active-pdf-name" class="active-pdf-name"></span>';
254 226 echo ' <button id="remove-pdf-btn" class="remove-pdf-btn" title="' . esc_attr__('Remove PDF', 'mxchat') . '">';
255 227 echo ' <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="12" height="12" fill="none" stroke="currentColor" stroke-width="2">';
@@ -267,9 +239,20 @@
267 239 echo ' <line x1="6" y1="6" x2="18" y2="18"></line>';
268 240 echo ' </svg>';
269 241 echo ' </button>';
270 242 echo ' </div>';
243 +
244 + // Perplexity Button (unchanged except for the conditional)
245 + if (apply_filters('mxchat_perplexity_should_show_logo', true)) {
246 + echo ' <button id="perplexity-search-btn" class="toolbar-btn" title="' . esc_attr__('Search with Perplexity', 'mxchat-perplexity') . '">';
247 + echo ' <svg fill="currentColor" height="1em" viewBox="0 0 24 24" width="1em" xmlns="http://www.w3.org/2000/svg">';
248 + echo ' <path d="M19.785 0v7.272H22.5V17.62h-2.935V24l-7.037-6.194v6.145h-1.091v-6.152L4.392 24v-6.465H1.5V7.188h2.884V0l7.053 6.494V.19h1.09v6.49L19.786 0zm-7.257 9.044v7.319l5.946 5.234V14.44l-5.946-5.397zm-1.099-.08l-5.946 5.398v7.235l5.946-5.234V8.965zm8.136 7.58h1.844V8.349H13.46l6.105 5.54v2.655zm-8.982-8.28H2.59v8.195h1.8v-2.576l6.192-5.62zM5.475 2.476v4.71h5.115l-5.115-4.71zm13.219 0l-5.115 4.71h5.115v-4.71z"></path>';
249 + echo ' </svg>';
250 + echo ' </button>';
251 + }
252 +
271 253 echo ' </div>';
254 +
272 255 echo ' <div class="chatbot-footer">';
273 256
274 257 // Output the privacy notice if enabled
275 258 if ($privacy_toggle && !empty($privacy_text)) {