| 1 |
<?php |
| 2 |
/** |
| 3 |
* Disco Plugin - LiveChat Widget Integration |
| 4 |
*/ |
| 5 |
|
| 6 |
if ( ! defined( 'ABSPATH' ) ) { |
| 7 |
exit; |
| 8 |
} |
| 9 |
|
| 10 |
/** |
| 11 |
* Allowed admin pages for LiveChat widget. |
| 12 |
*/ |
| 13 |
function disco_livechat_allowed_pages() { |
| 14 |
return array( 'disco-create-discount', 'help-and-docs' ); |
| 15 |
} |
| 16 |
|
| 17 |
/** |
| 18 |
* The LiveChat widget script. |
| 19 |
* - No consent: shows fake bubble → consent modal → saves setting → loads LiveChat. |
| 20 |
* - Consent given: loads LiveChat with custom bubble directly. |
| 21 |
*/ |
| 22 |
function disco_livechat_script() { |
| 23 |
$current_page = isset( $_GET['page'] ) ? sanitize_text_field( $_GET['page'] ) : ''; |
| 24 |
$consent_given = (bool) \Disco\App\Utility\Settings::get( 'live_chat_support' ); |
| 25 |
$settings_url = esc_url( rest_url( 'disco/v1/settings/' ) ); |
| 26 |
$rest_nonce = wp_create_nonce( 'wp_rest' ); |
| 27 |
?> |
| 28 |
<!-- Disco Plugin: LiveChat Widget --> |
| 29 |
<style> |
| 30 |
#disco-chat-bubble { |
| 31 |
display: none; |
| 32 |
position: fixed; |
| 33 |
bottom: 8px; |
| 34 |
right: 8px; |
| 35 |
width: 45px; |
| 36 |
height: 45px; |
| 37 |
border-radius: 50%; |
| 38 |
background: #0bc88a; |
| 39 |
box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25); |
| 40 |
cursor: pointer; |
| 41 |
z-index: 999997; |
| 42 |
align-items: center; |
| 43 |
justify-content: center; |
| 44 |
border: none; |
| 45 |
outline: none; |
| 46 |
padding: 0; |
| 47 |
transition: transform 0.15s ease, box-shadow 0.15s ease; |
| 48 |
} |
| 49 |
#disco-chat-bubble:hover { |
| 50 |
transform: scale(1.08); |
| 51 |
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.32); |
| 52 |
} |
| 53 |
#disco-chat-bubble::before { |
| 54 |
content: 'Need help? Let\'s chat'; |
| 55 |
position: absolute; |
| 56 |
right: calc(100% + 10px); |
| 57 |
top: 50%; |
| 58 |
transform: translateY(-50%); |
| 59 |
background: #48cd89; |
| 60 |
color: #ffffff; |
| 61 |
font-size: 14px; |
| 62 |
font-weight: 600; |
| 63 |
white-space: nowrap; |
| 64 |
padding: 8px 14px; |
| 65 |
border-radius: 8px; |
| 66 |
opacity: 0; |
| 67 |
pointer-events: none; |
| 68 |
transition: opacity 0.15s ease; |
| 69 |
} |
| 70 |
#disco-chat-bubble::after { |
| 71 |
content: ''; |
| 72 |
position: absolute; |
| 73 |
right: calc(100% + 2px); |
| 74 |
top: 50%; |
| 75 |
transform: translateY(-50%); |
| 76 |
border: 5px solid transparent; |
| 77 |
border-left-color: #48cd89; |
| 78 |
opacity: 0; |
| 79 |
pointer-events: none; |
| 80 |
transition: opacity 0.15s ease; |
| 81 |
} |
| 82 |
#disco-chat-bubble:hover::before, |
| 83 |
#disco-chat-bubble:hover::after { |
| 84 |
opacity: 1; |
| 85 |
} |
| 86 |
#disco-chat-bubble svg { |
| 87 |
width: 26px; |
| 88 |
height: 26px; |
| 89 |
fill: #ffffff; |
| 90 |
pointer-events: none; |
| 91 |
} |
| 92 |
#disco-chat-modal-overlay { |
| 93 |
display: none; |
| 94 |
position: fixed; |
| 95 |
inset: 0; |
| 96 |
background: rgba(0, 0, 0, 0.55); |
| 97 |
z-index: 999998; |
| 98 |
align-items: center; |
| 99 |
justify-content: center; |
| 100 |
} |
| 101 |
#disco-chat-modal-overlay.disco-modal-open { |
| 102 |
display: flex; |
| 103 |
} |
| 104 |
#disco-chat-modal-box { |
| 105 |
background: #ffffff; |
| 106 |
border: 1px solid #e2e8f0; |
| 107 |
border-radius: 20px; |
| 108 |
max-width: 480px; |
| 109 |
width: 90%; |
| 110 |
box-shadow: 0 24px 64px rgba(0, 0, 0, 0.1), 0 4px 16px rgba(0, 0, 0, 0.06); |
| 111 |
overflow: hidden; |
| 112 |
position: relative; |
| 113 |
} |
| 114 |
#disco-chat-modal-header { |
| 115 |
background: #d7f5e2; |
| 116 |
background-image: radial-gradient(ellipse at 80% 0%, rgba(34, 197, 94, 0.22) 0%, rgba(34, 197, 94, 0) 70%); |
| 117 |
height: 155px; |
| 118 |
position: relative; |
| 119 |
display: flex; |
| 120 |
flex-direction: column; |
| 121 |
align-items: center; |
| 122 |
justify-content: flex-end; |
| 123 |
padding-bottom: 20px; |
| 124 |
} |
| 125 |
#disco-chat-modal-icon { |
| 126 |
position: absolute; |
| 127 |
top: 23px; |
| 128 |
left: 50%; |
| 129 |
transform: translateX(-50%); |
| 130 |
background: #0bc88a; |
| 131 |
width: 56px; |
| 132 |
height: 56px; |
| 133 |
border-radius: 50%; |
| 134 |
display: flex; |
| 135 |
align-items: center; |
| 136 |
justify-content: center; |
| 137 |
} |
| 138 |
#disco-chat-modal-icon svg { |
| 139 |
width: 28px; |
| 140 |
height: 28px; |
| 141 |
fill: #ffffff; |
| 142 |
} |
| 143 |
#disco-chat-modal-title { |
| 144 |
margin: 0 0 4px; |
| 145 |
font-size: 20px; |
| 146 |
font-weight: 600; |
| 147 |
color: #000000; |
| 148 |
text-align: center; |
| 149 |
line-height: 1.3; |
| 150 |
} |
| 151 |
#disco-chat-modal-subtitle { |
| 152 |
margin: 0; |
| 153 |
font-size: 14px; |
| 154 |
color: rgba(37, 37, 37, 0.8); |
| 155 |
text-align: center; |
| 156 |
line-height: 1.4; |
| 157 |
} |
| 158 |
#disco-chat-modal-body { |
| 159 |
padding: 24px 36px 0; |
| 160 |
} |
| 161 |
#disco-chat-modal-desc { |
| 162 |
margin: 0 0 20px; |
| 163 |
font-size: 14px; |
| 164 |
color: #000000; |
| 165 |
text-align: center; |
| 166 |
line-height: 1.6; |
| 167 |
} |
| 168 |
#disco-chat-modal-actions { |
| 169 |
display: flex; |
| 170 |
flex-direction: column; |
| 171 |
gap: 12px; |
| 172 |
margin-bottom: 20px; |
| 173 |
} |
| 174 |
#disco-chat-btn-enable { |
| 175 |
background: #0bc88a; |
| 176 |
box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35), 0 1px 3px rgba(0, 0, 0, 0.1); |
| 177 |
border: none; |
| 178 |
border-radius: 12px; |
| 179 |
height: 48px; |
| 180 |
width: 100%; |
| 181 |
color: #ffffff; |
| 182 |
font-size: 14.5px; |
| 183 |
font-weight: 600; |
| 184 |
text-align: center; |
| 185 |
cursor: pointer; |
| 186 |
letter-spacing: 0.145px; |
| 187 |
transition: background 0.15s ease; |
| 188 |
} |
| 189 |
#disco-chat-btn-enable:hover { |
| 190 |
background: #0ab57d; |
| 191 |
} |
| 192 |
#disco-chat-btn-enable:disabled { |
| 193 |
opacity: 0.65; |
| 194 |
cursor: not-allowed; |
| 195 |
} |
| 196 |
#disco-chat-btn-cancel { |
| 197 |
background: #f1f5f9; |
| 198 |
border: 1px solid #e2e8f0; |
| 199 |
border-radius: 12px; |
| 200 |
height: 45px; |
| 201 |
width: 100%; |
| 202 |
color: #475569; |
| 203 |
font-size: 13.5px; |
| 204 |
text-align: center; |
| 205 |
cursor: pointer; |
| 206 |
transition: background 0.15s ease; |
| 207 |
} |
| 208 |
#disco-chat-btn-cancel:hover { |
| 209 |
background: #e8edf2; |
| 210 |
} |
| 211 |
#disco-chat-error { |
| 212 |
display: none; |
| 213 |
color: #d63638; |
| 214 |
font-size: 13px; |
| 215 |
margin: 0; |
| 216 |
text-align: center; |
| 217 |
} |
| 218 |
#disco-chat-trust { |
| 219 |
border-top: 1px dashed #e2e8f0; |
| 220 |
padding: 12px 0 16px; |
| 221 |
text-align: center; |
| 222 |
} |
| 223 |
#disco-chat-trust p { |
| 224 |
margin: 0; |
| 225 |
font-size: 11.5px; |
| 226 |
color: #475569; |
| 227 |
} |
| 228 |
#disco-chat-trust a { |
| 229 |
color: #16a34a; |
| 230 |
text-decoration: none; |
| 231 |
} |
| 232 |
#disco-chat-trust a:hover { |
| 233 |
text-decoration: underline; |
| 234 |
} |
| 235 |
</style> |
| 236 |
|
| 237 |
<button id="disco-chat-bubble" aria-label="<?php echo esc_attr__( 'Open live chat', 'disco' ); ?>" type="button"> |
| 238 |
<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"> |
| 239 |
<path d="M20 2H4C2.9 2 2 2.9 2 4v18l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-2 10H6V10h12v2zm0-3H6V7h12v2z"/> |
| 240 |
</svg> |
| 241 |
</button> |
| 242 |
|
| 243 |
<div id="disco-chat-modal-overlay" role="dialog" aria-modal="true" aria-labelledby="disco-chat-modal-title"> |
| 244 |
<div id="disco-chat-modal-box"> |
| 245 |
<div id="disco-chat-modal-header"> |
| 246 |
<div id="disco-chat-modal-icon" aria-hidden="true"> |
| 247 |
<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"> |
| 248 |
<path d="M20 2H4C2.9 2 2 2.9 2 4v18l4-4h14c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-2 10H6V10h12v2zm0-3H6V7h12v2z"/> |
| 249 |
</svg> |
| 250 |
</div> |
| 251 |
<h3 id="disco-chat-modal-title"><?php echo esc_html__( "Need help? Let's chat", 'disco' ); ?></h3> |
| 252 |
<p id="disco-chat-modal-subtitle"><?php echo esc_html__( 'Get instant support from the Disco team', 'disco' ); ?></p> |
| 253 |
</div> |
| 254 |
<div id="disco-chat-modal-body"> |
| 255 |
<p id="disco-chat-modal-desc"><?php echo esc_html__( 'Enable our live support chat and get answers in real time — no tickets, no waiting. Our team is ready to help you get the most out of Disco.', 'disco' ); ?></p> |
| 256 |
<div id="disco-chat-modal-actions"> |
| 257 |
<p id="disco-chat-error" role="alert"></p> |
| 258 |
<button id="disco-chat-btn-enable" type="button"><?php echo esc_html__( 'Yes, enable live chat', 'disco' ); ?></button> |
| 259 |
<button id="disco-chat-btn-cancel" type="button"><?php echo esc_html__( "No thanks, I'll manage on my own", 'disco' ); ?></button> |
| 260 |
</div> |
| 261 |
<div id="disco-chat-trust"> |
| 262 |
<p> |
| 263 |
<?php |
| 264 |
$allowed_tags = array( |
| 265 |
'a' => array( |
| 266 |
'href' => array(), |
| 267 |
'target' => array(), |
| 268 |
'rel' => array(), |
| 269 |
), |
| 270 |
); |
| 271 |
echo wp_kses( |
| 272 |
sprintf( |
| 273 |
/* translators: 1: livechat.com link, 2: Terms of Use link, 3: Privacy Policy link */ |
| 274 |
__( 'Powered by %1$s · %2$s · %3$s', 'disco' ), |
| 275 |
'<p>Live Chat</p>', |
| 276 |
'<a href="https://www.livechat.com/legal/terms-of-use/" target="_blank" rel="noopener noreferrer nofollow">' . esc_html__( 'Terms', 'disco' ) . '</a>', |
| 277 |
'<a href="https://www.livechat.com/legal/privacy-policy/" target="_blank" rel="noopener noreferrer nofollow">' . esc_html__( 'Policy', 'disco' ) . '</a>' |
| 278 |
), |
| 279 |
$allowed_tags |
| 280 |
); |
| 281 |
?> |
| 282 |
</p> |
| 283 |
</div> |
| 284 |
</div> |
| 285 |
</div> |
| 286 |
</div> |
| 287 |
|
| 288 |
<script> |
| 289 |
|
| 290 |
(function() { |
| 291 |
const currentPage = '<?php echo esc_js( $current_page ); ?>'; |
| 292 |
let consentGiven = <?php echo $consent_given ? 'true' : 'false'; ?>; |
| 293 |
const settingsUrl = '<?php echo esc_js( $settings_url ); ?>'; |
| 294 |
const restNonce = '<?php echo esc_js( $rest_nonce ); ?>'; |
| 295 |
const i18n = { |
| 296 |
enabling: '<?php echo esc_js( __( 'Enabling...', 'disco' ) ); ?>', |
| 297 |
enableBtn: '<?php echo esc_js( __( 'Yes, enable live chat', 'disco' ) ); ?>', |
| 298 |
errorSave: '<?php echo esc_js( __( 'Could not save preference. Please try again.', 'disco' ) ); ?>', |
| 299 |
errorNetwork: '<?php echo esc_js( __( 'Network error. Please try again.', 'disco' ) ); ?>' |
| 300 |
}; |
| 301 |
|
| 302 |
const bubble = document.getElementById('disco-chat-bubble'); |
| 303 |
const modalOverlay = document.getElementById('disco-chat-modal-overlay'); |
| 304 |
const btnEnable = document.getElementById('disco-chat-btn-enable'); |
| 305 |
const btnCancel = document.getElementById('disco-chat-btn-cancel'); |
| 306 |
const errorEl = document.getElementById('disco-chat-error'); |
| 307 |
|
| 308 |
function showError( msg ) { |
| 309 |
errorEl.textContent = msg; |
| 310 |
errorEl.style.display = 'block'; |
| 311 |
} |
| 312 |
|
| 313 |
function hideError() { |
| 314 |
errorEl.style.display = 'none'; |
| 315 |
errorEl.textContent = ''; |
| 316 |
} |
| 317 |
|
| 318 |
function hasHashRoute() { |
| 319 |
const hash = window.location.hash; |
| 320 |
return hash && hash !== '#' && hash !== '#/' && hash.length > 2; |
| 321 |
} |
| 322 |
|
| 323 |
function showBubble() { |
| 324 |
if ( currentPage === 'disco-create-discount' && hasHashRoute() ) { |
| 325 |
return; |
| 326 |
} |
| 327 |
bubble.style.display = 'flex'; |
| 328 |
} |
| 329 |
|
| 330 |
function hideBubble() { |
| 331 |
bubble.style.display = 'none'; |
| 332 |
} |
| 333 |
|
| 334 |
function openModal() { |
| 335 |
modalOverlay.classList.add('disco-modal-open'); |
| 336 |
} |
| 337 |
|
| 338 |
function closeModal() { |
| 339 |
modalOverlay.classList.remove('disco-modal-open'); |
| 340 |
hideError(); |
| 341 |
} |
| 342 |
|
| 343 |
// Hash change: hide/show bubble on campaign list page |
| 344 |
function onHashChange() { |
| 345 |
if ( currentPage !== 'disco-create-discount' ) { |
| 346 |
return; |
| 347 |
} |
| 348 |
if ( hasHashRoute() ) { |
| 349 |
hideBubble(); |
| 350 |
if ( consentGiven ) { |
| 351 |
LiveChatWidget.call('hide'); |
| 352 |
} |
| 353 |
} else { |
| 354 |
if ( consentGiven ) { |
| 355 |
LiveChatWidget.call('hide'); |
| 356 |
} |
| 357 |
showBubble(); |
| 358 |
} |
| 359 |
} |
| 360 |
|
| 361 |
// Initialize LiveChat after consent (or on page load if already consented). |
| 362 |
// Bootstrap runs here — never in page source — so tracking.js only loads post-consent. |
| 363 |
function initLiveChat() { |
| 364 |
window.__lc = window.__lc || {}; |
| 365 |
window.__lc.license = 7156251; |
| 366 |
window.__lc.integration_name = "manual_channels"; |
| 367 |
window.__lc.product_name = "livechat"; |
| 368 |
window.__lc.asyncInit = false; |
| 369 |
|
| 370 |
/* jshint ignore:start */ |
| 371 |
(function(n,t,c){function i(n){return e._h?e._h.apply(null,n):e._q.push(n)}var e={_q:[],_h:null,_v:"2.0",on:function(){i(["on",c.call(arguments)])},once:function(){i(["once",c.call(arguments)])},off:function(){i(["off",c.call(arguments)])},get:function(){if(!e._h)throw new Error("[LiveChatWidget] You can't use getters before load.");return i(["get",c.call(arguments)])},call:function(){i(["call",c.call(arguments)])},init:function(){var n=t.createElement("script");n.async=!0,n.type="text/javascript",n.src="https://cdn.livechatinc.com/tracking.js",t.head.appendChild(n)}};!n.__lc.asyncInit&&e.init(),n.LiveChatWidget=n.LiveChatWidget||e}(window,document,[].slice)); |
| 372 |
/* jshint ignore:end */ |
| 373 |
|
| 374 |
LiveChatWidget.on('ready', function() { |
| 375 |
LiveChatWidget.call('hide'); |
| 376 |
showBubble(); |
| 377 |
}); |
| 378 |
|
| 379 |
LiveChatWidget.on('visibility_changed', function(data) { |
| 380 |
if ( data.visibility !== 'maximized' ) { |
| 381 |
LiveChatWidget.call('hide'); |
| 382 |
showBubble(); |
| 383 |
} |
| 384 |
}); |
| 385 |
} |
| 386 |
|
| 387 |
// Bubble click |
| 388 |
bubble.addEventListener('click', function() { |
| 389 |
if ( ! consentGiven ) { |
| 390 |
hideBubble(); |
| 391 |
openModal(); |
| 392 |
return; |
| 393 |
} |
| 394 |
hideBubble(); |
| 395 |
LiveChatWidget.call('maximize'); |
| 396 |
}); |
| 397 |
|
| 398 |
// Modal: Cancel |
| 399 |
btnCancel.addEventListener('click', function() { |
| 400 |
closeModal(); |
| 401 |
showBubble(); |
| 402 |
}); |
| 403 |
|
| 404 |
// Modal: backdrop click |
| 405 |
modalOverlay.addEventListener('click', function(e) { |
| 406 |
if ( e.target === modalOverlay ) { |
| 407 |
closeModal(); |
| 408 |
showBubble(); |
| 409 |
} |
| 410 |
}); |
| 411 |
|
| 412 |
// Modal: Enable — save consent via settings API then load LiveChat |
| 413 |
btnEnable.addEventListener('click', function() { |
| 414 |
hideError(); |
| 415 |
btnEnable.disabled = true; |
| 416 |
btnEnable.textContent = i18n.enabling; |
| 417 |
|
| 418 |
const xhr = new XMLHttpRequest(); |
| 419 |
xhr.open('PUT', settingsUrl, true); |
| 420 |
xhr.setRequestHeader('Content-Type', 'application/json'); |
| 421 |
xhr.setRequestHeader('X-WP-Nonce', restNonce); |
| 422 |
|
| 423 |
xhr.onload = function() { |
| 424 |
if ( xhr.status >= 200 && xhr.status < 300 ) { |
| 425 |
consentGiven = true; |
| 426 |
btnEnable.disabled = false; |
| 427 |
btnEnable.textContent = i18n.enableBtn; |
| 428 |
closeModal(); |
| 429 |
initLiveChat(); |
| 430 |
window.dispatchEvent( new CustomEvent( 'disco:livechat:changed', { detail: { enabled: true } } ) ); |
| 431 |
} else { |
| 432 |
btnEnable.disabled = false; |
| 433 |
btnEnable.textContent = i18n.enableBtn; |
| 434 |
showError( i18n.errorSave ); |
| 435 |
} |
| 436 |
}; |
| 437 |
|
| 438 |
xhr.onerror = function() { |
| 439 |
btnEnable.disabled = false; |
| 440 |
btnEnable.textContent = i18n.enableBtn; |
| 441 |
showError( i18n.errorNetwork ); |
| 442 |
}; |
| 443 |
|
| 444 |
xhr.send(JSON.stringify({ live_chat_support: true })); |
| 445 |
}); |
| 446 |
|
| 447 |
document.addEventListener('DOMContentLoaded', function() { |
| 448 |
setTimeout(function() { |
| 449 |
if ( currentPage === 'disco-create-discount' && hasHashRoute() ) { |
| 450 |
return; |
| 451 |
} |
| 452 |
|
| 453 |
if ( consentGiven ) { |
| 454 |
initLiveChat(); |
| 455 |
} else { |
| 456 |
showBubble(); |
| 457 |
} |
| 458 |
|
| 459 |
if ( currentPage === 'disco-create-discount' ) { |
| 460 |
window.addEventListener('hashchange', onHashChange); |
| 461 |
window.addEventListener('popstate', onHashChange); |
| 462 |
|
| 463 |
const _origPush = history.pushState.bind( history ); |
| 464 |
const _origReplace = history.replaceState.bind( history ); |
| 465 |
history.pushState = function() { |
| 466 |
_origPush.apply( history, arguments ); |
| 467 |
onHashChange(); |
| 468 |
}; |
| 469 |
history.replaceState = function() { |
| 470 |
_origReplace.apply( history, arguments ); |
| 471 |
onHashChange(); |
| 472 |
}; |
| 473 |
} |
| 474 |
}, 1000); |
| 475 |
}); |
| 476 |
|
| 477 |
// Sync with React toggle on the same page. |
| 478 |
window.addEventListener( 'disco:livechat:changed', function( e ) { |
| 479 |
const isEnabled = !! e.detail.enabled; |
| 480 |
|
| 481 |
if ( isEnabled && ! consentGiven ) { |
| 482 |
consentGiven = true; |
| 483 |
initLiveChat(); |
| 484 |
} else if ( ! isEnabled && consentGiven ) { |
| 485 |
consentGiven = false; |
| 486 |
if ( typeof LiveChatWidget !== 'undefined' ) { |
| 487 |
LiveChatWidget.call('hide'); |
| 488 |
} |
| 489 |
showBubble(); |
| 490 |
} |
| 491 |
} ); |
| 492 |
})(); |
| 493 |
</script> |
| 494 |
<!-- /Disco Plugin: LiveChat Widget --> |
| 495 |
<?php |
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} |
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|
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/** |
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* Inject LiveChat only on allowed Disco plugin admin pages. |
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*/ |
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function disco_livechat_admin() { |
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if ( ! current_user_can( 'manage_options' ) && ! current_user_can( 'manage_woocommerce' ) ) { |
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return; |
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} |
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|
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$current_page = isset( $_GET['page'] ) ? sanitize_text_field( $_GET['page'] ) : ''; |
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|
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if ( ! in_array( $current_page, disco_livechat_allowed_pages(), true ) ) { |
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return; |
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} |
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|
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disco_livechat_script(); |
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} |
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|
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add_action( 'admin_footer', 'disco_livechat_admin' ); |
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|
