corrige une typo

index.php

@@ -771,6 +771,7 @@ $linkUrl = !$hasSupplier ? generateUrl() : (!$hasEvent ? generateUrl($supplier)
 										</svg>
 									</button>
 								</div>
+                <?php if ($hasSupplier) : ?>
 								<div class="col-12">
 									IFrame
 								</div>
@@ -779,13 +780,14 @@ $linkUrl = !$hasSupplier ? generateUrl() : (!$hasEvent ? generateUrl($supplier)
 <iframe src="<?php echo generateUrl($supplier); ?>">
 </iframe>
                   <?php echo htmlentities(ob_get_clean()); ?></pre>
-									<button class="btn btn-outline-dark js-clipboard" type="button" role="button" data-clipboard-target="#frameCode" data-bs-toggle="tooltip" data-bs-trigger="manual">
+									<button class="btn btn-outline-dark js-clipboard" type="button" role="button" data-clipboard-target="#iframeCode" data-bs-toggle="tooltip" data-bs-trigger="manual">
 										<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-clipboard" viewBox="0 0 16 16">
 											<path d="M4 1.5H3a2 2 0 0 0-2 2V14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V3.5a2 2 0 0 0-2-2h-1v1h1a1 1 0 0 1 1 1V14a1 1 0 0 1-1 1H3a1 1 0 0 1-1-1V3.5a1 1 0 0 1 1-1h1v-1z"/>
 											<path d="M9.5 1a.5.5 0 0 1 .5.5v1a.5.5 0 0 1-.5.5h-3a.5.5 0 0 1-.5-.5v-1a.5.5 0 0 1 .5-.5h3zm-3-1A1.5 1.5 0 0 0 5 1.5v1A1.5 1.5 0 0 0 6.5 4h3A1.5 1.5 0 0 0 11 2.5v-1A1.5 1.5 0 0 0 9.5 0h-3z"/>
 										</svg>
 									</button>
 								</div>
+                <?php endif; // $hasSupplier ?>
 								<div class="col-12">
 									QR Code
 								</div>