diff --git a/admin/planning.php b/admin/planning.php
index b610f0f..f2d8e6f 100644
--- a/admin/planning.php
+++ b/admin/planning.php
@@ -36,18 +36,24 @@ $tab = array_unique($tab); //supprimer les doublons
 
 if(isset($_POST['send'])) {
 	if($user['perm'] >= 1) {
-		if(isset($_POST['day']) AND !empty($_POST['day']) AND isset($_POST['title']) AND !empty($_POST['title']) AND isset($_POST['description']) AND !empty($_POST['description']) AND isset($_POST['color']) AND !empty($_POST['color']) AND isset($_POST['order_start']) AND !empty($_POST['order_start']) AND isset($_POST['length']) AND !empty($_POST['length']) AND isset($_POST['num_planning']) AND !empty($_POST['num_planning'])) {
+		if(isset($_POST['day']) AND !empty($_POST['day']) AND isset($_POST['title']) AND !empty($_POST['title']) AND isset($_POST['description']) AND !empty($_POST['description']) AND isset($_POST['color']) AND !empty($_POST['color']) AND isset($_POST['order_start']) AND !empty($_POST['order_start']) AND isset($_POST['length']) AND !empty($_POST['length']) AND isset($_POST['num_planning']) AND !empty($_POST['num_planning']) AND isset($_POST['opacity']) AND !empty($_POST['opacity'])) {
 			$day = (int) htmlspecialchars($_POST['day']);
 			$title = htmlspecialchars($_POST['title']);
 			$desc = htmlspecialchars($_POST['description']);
 			$color = htmlspecialchars($_POST['color']);
+			$opacity = (float) htmlspecialchars($_POST['opacity']);
 			$order_start = (int) htmlspecialchars($_POST['order_start']);
 			$len = (float) htmlspecialchars($_POST['length']);
 			$num_planning = (int) htmlspecialchars($_POST['num_planning']);
 
-			$req = $db->prepare("INSERT INTO planning_insa(day, title, description, color, order_start, length, num_planning) VALUES(?, ?, ?, ?, ?, ?, ?)");
-			$req->execute(array($day, $title, $desc, $color, $order_start, $len, $num_planning));
-			header('refresh:0');
+			if($opacity <= 100 AND $opacity >= 0) {
+				$req = $db->prepare("INSERT INTO planning_insa(day, title, description, color, order_start, length, num_planning) VALUES(?, ?, ?, ?, ?, ?, ?)");
+				$req->execute(array($day, $title, $desc, $color.dechex($opacity), $order_start, $len, $num_planning));
+				header('refresh:0');
+			} else {
+				$error ="L'opacité doit être en %";
+			}
+			
 		} else {
 			$error = "Tout les champs doivent être complétés";
 		}
@@ -76,6 +82,7 @@ if(isset($_POST['send'])) {
     		<input type="text" class="input_inline" name="title" placeholder="titre">
     		<input type="text" class="input_inline" name="description" placeholder="description">
     		<input type="color" name="color">
+    		<input type="float" class="input_inline" name="opacity" placeholder="Opacité (%)" value="100">
     		<input type="number" class="input_inline" name="order_start" placeholder="Ordre d'apparition">
     		<input type="float" class="input_inline" name="length" placeholder="Taille (%)">
     		<select name="num_planning" class="input_inline">
@@ -146,7 +153,7 @@ if(isset($_POST['send'])) {
 					?></td>
 					<td><?= $r['title'] ?></td>
 					<td><?= $r['description'] ?></td>
-					<td bgcolor="<?= $r['color'] ?>"></td>
+					<td style="background-color: <?= $r['color'] ?>;"></td>
 					<td><?= $r['order_start'] ?></td>
 					<td><?= $r['length'] ?>%</td>
 					<td><?= $r['num_planning'] ?></td>