diff --git a/build/database/repo/professor.php b/build/database/repo/professor.php
index 1af4a9c..1fcfad0 100644
--- a/build/database/repo/professor.php
+++ b/build/database/repo/professor.php
@@ -111,13 +111,13 @@ class professor extends Repo_i {
 		$build_rq   = [];
 		$bind_param = [ ':idProfesseur' => $id ];
 
-		if( !is_null($lastName)  ){ $build_rq[] = '`lastName`              = :lastName';  $bind_param[':lastName']  = $lastName;  }
-		if( !is_null($firstName) ){ $build_rq[] = '`firstName`             = :firstName'; $bind_param[':firstName'] = $firstName; }
-		if( !is_null($category)  ){ $build_rq[] = '`Categorie_idCategorie` = :category';  $bind_param[':category']  = $category;  }
-		if( !is_null($hoursToDo) ){ $build_rq[] = '`hoursToDo`             = :hoursToDo'; $bind_param[':hoursToDo'] = $hoursToDo; }
-		if( !is_null($initials)  ){ $build_rq[] = '`abreviation`           = :initials';  $bind_param[':initials']  = $initials;  }
-		if( !is_null($isAdmin)   ){ $build_rq[] = '`admin`                 = :isAdmin';   $bind_param[':isAdmin']   = $isAdmin;   }
-		if( !is_null($casLogin)  ){ $build_rq[] = '`casLogin`              = :casLogin';  $bind_param[':casLogin']  = $casLogin;  }
+		if( !is_null($lastName)  ){ $build_rq[] = '`lastName`              = :lastName';  $bind_param[':lastName']  = $lastName;    }
+		if( !is_null($firstName) ){ $build_rq[] = '`firstName`             = :firstName'; $bind_param[':firstName'] = $firstName;   }
+		if( !is_null($category)  ){ $build_rq[] = '`Categorie_idCategorie` = :category';  $bind_param[':category']  = $category;    }
+		if( !is_null($hoursToDo) ){ $build_rq[] = '`hoursToDo`             = :hoursToDo'; $bind_param[':hoursToDo'] = $hoursToDo;   }
+		if( !is_null($initials)  ){ $build_rq[] = '`abreviation`           = :initials';  $bind_param[':initials']  = $initials;    }
+		if( !is_null($isAdmin)   ){ $build_rq[] = '`admin`                 = :isAdmin';   $bind_param[':isAdmin']   = $isAdmin?1:0; }
+		if( !is_null($casLogin)  ){ $build_rq[] = '`casLogin`              = :casLogin';  $bind_param[':casLogin']  = $casLogin;    }
 
 		/* (2) ERROR if no updated field */
 		if( count($build_rq) <= 0 || count($bind_param) <= 1 )
diff --git a/webpack/component/teacher/view.vue b/webpack/component/teacher/view.vue
index 6c38973..20d3d1a 100644
--- a/webpack/component/teacher/view.vue
+++ b/webpack/component/teacher/view.vue
@@ -33,7 +33,7 @@
 
 			<section v-if='gstore.professors.length <= 0'>Aucun enseignant trouvé</section>
 
-			<section v-for='prof in gstore.professors'
+			<section v-for='(prof, pi) in gstore.professors'
 				:data-id='prof.idProfesseur'
 				:data-category='prof.idCat'
 				:data-lname='prof.lastName'
@@ -41,7 +41,7 @@
 
 				<div class='remove' :data-remove='prof.idProfesseur'                               @click="gstore.ir_handler($event.currentTarget.getAttribute('data-remove'))"></div>
 				<div class='edit'   :data-edit='prof.idProfesseur'                                 @click="gstore.ie_handler($event.currentTarget.getAttribute('data-edit'))"></div>
-				<div class='admin'  :data-admin='prof.idProfesseur'  :data-active='prof.admin?1:0' @click="gstore.ia_handler($event.currentTarget.getAttribute('data-admin'))"></div>
+				<div class='admin'  :data-admin='prof.idProfesseur'  :data-active='prof.admin?1:0' @click="gstore.ia_handler(pi)"></div>
 
 				<span class='category'>{{ prof.categorie }}</span>
 				<h1 :class="prof.hoursToDo > prof.equiTD ? 'warning' : ''">{{ prof.firstName }} {{ prof.lastName }} <span :data-visible='prof.casLogin.length'>{{ prof.casLogin }}</span></h1>
diff --git a/webpack/data/teacher.js b/webpack/data/teacher.js
index 06e739d..878bc27 100644
--- a/webpack/data/teacher.js
+++ b/webpack/data/teacher.js
@@ -456,4 +456,36 @@ gstore.add('ie_handler', function(prof_id){
 	});
 
 
+});
+
+
+
+
+
+/* (8) Manage instant admin
+---------------------------------------------------------*/
+/* (1) Define admin handler */
+gstore.add('ia_handler', function(prof_i){
+
+	/* (1) Abort if wrong prof_i */
+	if( prof_i == null || isNaN(prof_i) || gstore.get.professors[prof_i] == null)
+		return;
+
+	/* (2) Toggle current value */
+	var local     = gstore.get.professors[prof_i];
+	var is_admin  = local.admin == '1' || local.admin === true;
+	var new_state = !is_admin;
+
+	/* (3.1) Update in database */
+	api.call('PUT professor/'+local.idProfesseur, { isAdmin: new_state }, function(rs){
+
+		/* (3.1.1) Abort on error */
+		if( rs.error !== 0 || rs.updated !== true )
+			return console.log('Impossible de changer le status \'admin\', erreur '+rs.error);
+
+		/* (3.1.2) Success */
+		gstore.get.professors[prof_i].admin = new_state ? 1 : 0;
+
+	});
+
 });
\ No newline at end of file