diff --git a/README.md b/README.md
index 7b37954..f1c774d 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,11 @@
 
 # MAP
 
-questions:
-- liens vers les pages
+#### improvement suggestions:
+- add a field "more infos" to address
+- localise on map when form is filled
 
-questions traitees:
+#### questions traitees:
 - bound la carte limite pour ne pas voir la zone grise
 - quelles infos on mets dans les infowindow
 	- adresse en haut (surtout pour les markers avec plusieurs evenements)
@@ -20,7 +21,7 @@ questions traitees:
 	- quand c'est un cluster, on zoom,
 	- quand c'est plusieurs evenements au meme endroit, on les affiche
 
-todo:
+#### todo:
 - add info-window
 - add filter options
 - deal with bad address
diff --git a/srcs/plugins/map_prof/map_prof_hooks.php b/srcs/plugins/map_prof/map_prof_hooks.php
index b9017d0..e984563 100644
--- a/srcs/plugins/map_prof/map_prof_hooks.php
+++ b/srcs/plugins/map_prof/map_prof_hooks.php
@@ -25,6 +25,7 @@ require_once(dirname(__FILE__) . '/settings/mp_optionnals.php');
 require_once(dirname(__FILE__) . '/mp_get_events.php');
 require_once(dirname(__FILE__) . '/mp_sort_events.php');
 require_once(dirname(__FILE__) . '/mp_get_filters.php');
+require_once(dirname(__FILE__) . '/mp_address_errors.php');
 
 
 
@@ -120,6 +121,7 @@ function mp_ljdp_map() {
 
 	$events = mp_get_published_events();
 	$locations = mp_sort_events($events);
+
 	$to_add = array(
 		"locations" => $locations,
 	);
@@ -130,8 +132,7 @@ function mp_ljdp_map() {
 		"ville",
 		"categorie",
 	);
-
-	$filters = mp_get_filters($events, $filters_fields);
+	$filters = mp_get_filters($locations, $filters_fields);
 
 
 	/* * * * * * * *
@@ -180,31 +181,7 @@ add_shortcode('lejourduprof_map', 'mp_ljdp_map');
  */
 
 function mp_errors_map() {
-
-	$errors = "";
-	$count = 0;
-
-	$get_posts_args = array(
-		'numberposts' => -1,
-		'post_status' => 'publish',
-		'post_type'   => 'post',
-	);
-	$posts = get_posts($get_posts_args);
-	foreach ($posts as $post) {
-		$id = $post->ID;
-		$coordinate = get_field('coordinates', $id);
-		if ($coordinate == null) {
-			$count++;
-			$errors .= '<br /><p>erreur :</p><p>- article : "';
-			$errors .= $post->post_title . '"</p><p>- adresse : "';
-			$errors .= get_field('adresse', $id) . ', ';
-			$errors .= get_field('ville', $id) . ', ';
-			$errors .= get_field('pays', $id) . '';
-			$errors .= '"</p>';
-		}
-	}
-	$errors = "<p>nombre d'erreurs : " . strval($count) . "</p>" . $errors;
-	return $errors;
+	return mp_find_address_errors();
 }
 add_shortcode('ljdp_errors_map', 'mp_errors_map');
 
@@ -219,10 +196,11 @@ add_shortcode('ljdp_errors_map', 'mp_errors_map');
 
 function post_published_coordinates($id, $post) {
 
-	$coordinates = mp_get_coordinates($id);
+	$location = mp_get_coordinates($id);
+
+	if ( ! add_post_meta( $id, 'location', $location, true ) )
+		update_post_meta( $id, 'location', $location );
 
-	if ( ! add_post_meta( $id, 'coordinates', $coordinates, true ) )
-		update_post_meta( $id, 'coordinates', $coordinates );
 }
 add_action( 'publish_post', 'post_published_coordinates', 10, 2 );
 
diff --git a/srcs/plugins/map_prof/mp_address_errors.php b/srcs/plugins/map_prof/mp_address_errors.php
new file mode 100644
index 0000000..93ef820
--- /dev/null
+++ b/srcs/plugins/map_prof/mp_address_errors.php
@@ -0,0 +1,96 @@
+<?php
+
+function mp_is_precise($post, $id, $location) {
+
+	// is presentiel but not complete address ?
+	$presentiel = get_field("mode", $id);
+	if ($presentiel[0] === "En présentiel") {
+		if ($location->approximate) {
+			return false;
+		}
+	}
+
+	return true;
+}
+
+function mp_is_address_complete($post, $id, $location) {
+
+	// is presentiel but not complete address ?
+	$presentiel = get_field("mode", $id);
+	if ($presentiel[0] === "En présentiel") {
+		if (strlen($location->street) == 0) {
+			return false;
+		}
+		if (strlen($location->city) == 0) {
+			return false;
+		}
+	}
+
+	return true;
+}
+
+function mp_is_valid_address($post, $id, $location) {
+
+	// is coordinates ?
+	if ($location->coordinates == null)
+		return false;
+
+	return true;
+}
+
+function mp_fill_address_message($post, $id, $location) {
+
+	$message = '<br /><p>article : "'
+		. $post->post_title . '"</p><p>- adresse fournie : "'
+		. get_field('adresse', $id) . ', '
+		. get_field('ville', $id) . ', '
+		. get_field('pays', $id)
+		. '"</p><p>- adresse trouvée : "'
+		. $location->address
+		. '"</p>';
+
+	return $message;
+}
+
+function mp_find_address_errors() {
+
+	$errors = "";
+	$incompletes = "";
+	$approximates = "";
+	$count_errors = 0;
+	$count_incompletes = 0;
+	$count_approximates = 0;
+
+	$get_posts_args = array(
+		'numberposts' => -1,
+		'post_status' => 'publish',
+		'post_type'   => 'post',
+	);
+	$posts = get_posts($get_posts_args);
+	foreach ($posts as $post) {
+		$id = $post->ID;
+		$location = get_field('location', $id);
+		if (! mp_is_valid_address($post, $id, $location)) {
+			$count_errors++;
+			$errors .= mp_fill_address_message($post, $id, $location);
+		}
+	//	else if (! mp_is_address_complete($post, $id, $location)) {
+	//		$count_incompletes++;
+	//		$incompletes .= mp_fill_address_message($post, $id, $location);
+	//	}
+		else if (! mp_is_precise($post, $id, $location)) {
+			$count_approximates++;
+			$approximates .= mp_fill_address_message($post, $id, $location);
+		}
+	}
+	$message  = "<h2>nombre d'erreurs : " . $count_errors . "</h2>";
+//	$message .= "<h2>nombre d'adresses incompletes pour des evenements en presentiels : " . $count_incompletes . "</h2>";
+	$message .= "<h2>nombre d'adresses approximatives pour des evenements en presentiels : " . $count_approximates . "</h2>";
+	$message .= "<br /><h2>erreurs :</h2>" . $errors;
+//	$message .= "<br /><h2>adresses incompletes:</h2>" . $incompletes;
+	$message .= "<br /><h2>approximatives :</h2>" . $approximates;
+
+	return $message;
+}
+
+?>
diff --git a/srcs/plugins/map_prof/mp_get_coordinates.php b/srcs/plugins/map_prof/mp_get_coordinates.php
index 9ee6aeb..3fa4315 100644
--- a/srcs/plugins/map_prof/mp_get_coordinates.php
+++ b/srcs/plugins/map_prof/mp_get_coordinates.php
@@ -3,7 +3,13 @@
 function mp_get_coordinates($id) {
 	global $mp_api_key;
 	$event = (object)[];
-	$coordinates = null;
+	$location = (object)[];
+	$location->coordinates = null;
+	$location->street = "";
+	$location->city = "";
+	$location->country = "";
+	$location->address = "";
+	$location->approximate = false;
 
 	// get address
 	$address = "";
@@ -14,9 +20,6 @@ function mp_get_coordinates($id) {
 	);
 	foreach($fields as $field) {
 		$address_section = get_field($field, $id);
-//		if ($field == "pays")
-//			if ($address_section == null)
-//				//return null;
 		$address .= $address_section . ",";
 	}
 
@@ -27,10 +30,30 @@ function mp_get_coordinates($id) {
 	$jsoncontent = file_get_contents($geolocation);
 
 	// extract coordinates from json
+	// https://developers.google.com/maps/documentation/geocoding/requests-geocoding#Types
 	$content = json_decode($jsoncontent);
-	$coordinates = $content->results[0]->geometry->location;
+	$location->coordinates = $content->results[0]->geometry->location;
+	$location->address = $content->results[0]->formatted_address;
+	foreach ($content->results[0]->address_components as $component) {
+		if (in_array("street_number", $component->types))
+			$location->street = " " . $component->long_name;
+		else if (in_array("route", $component->types))
+			$location->street .= " " . $component->long_name;
+		else if (in_array("locality", $component->types))
+			$location->city .= " " . $component->long_name;
+		else if (in_array("postal_town", $component->types))
+			$location->city .= " " . $component->long_name;
+		else if (in_array("country", $component->types))
+			$location->country = $component->long_name;
+	}
+	if ($content->results[0]->geometry->location_type == "APPROXIMATE")
+		$location->approximate = true;
+	foreach ($location as $value) {
+		$value = trim($value, " ");
+		mp_console_log($value);
+	}
 
-	return $coordinates;
+	return $location;
 }
 
 ?>
diff --git a/srcs/plugins/map_prof/mp_get_events.php b/srcs/plugins/map_prof/mp_get_events.php
index 32a2c9f..08231d2 100644
--- a/srcs/plugins/map_prof/mp_get_events.php
+++ b/srcs/plugins/map_prof/mp_get_events.php
@@ -99,20 +99,20 @@ function mp_get_published_posts() {
 // FOR TESTS
 // script to publish or unpublish posts
 //
-//	$post_args = array(
-//		'numberposts' => -1,
-//		'post_status' => 'draft',
-//		//'post_status' => 'publish',
-//		'post_type'   => 'post',
-//	);
-//	$post_list = get_posts($post_args);
-//	foreach ($post_list as $post) {
-//		wp_update_post(array(
-//			'ID' => $post->ID,
-//			//'post_status' => 'draft',
-//			'post_status' => 'publish',
-//		));
-//	};
+	$post_args = array(
+		'numberposts' => -1,
+		'post_status' => 'draft',
+		//'post_status' => 'publish',
+		'post_type'   => 'post',
+	);
+	$post_list = get_posts($post_args);
+	foreach ($post_list as $post) {
+		wp_update_post(array(
+			'ID' => $post->ID,
+			//'post_status' => 'draft',
+			'post_status' => 'publish',
+		));
+	};
 
 	$get_posts_args = array(
 		'numberposts' => -1,
@@ -146,8 +146,7 @@ function mp_fill_fields_value($id) {
 		"adresse",
 		"prenom",
 		"nom",
-		"coordinates",
-		"coordinates_valid",
+		"location",
 	);
 	$event = (object)[];
 	foreach($fields as $field) {
diff --git a/srcs/plugins/map_prof/mp_get_filters.php b/srcs/plugins/map_prof/mp_get_filters.php
index 912bd20..aff5310 100644
--- a/srcs/plugins/map_prof/mp_get_filters.php
+++ b/srcs/plugins/map_prof/mp_get_filters.php
@@ -1,9 +1,25 @@
 <?php
 
-function mp_get_filters($events, $filters_fields) {
+function mp_add_filters(&$filter, $value) {
+	if ($value == null)
+		return;
+	if (gettype($value) != 'string')
+		return;
+	if (strlen($value) == 0)
+		return;
+	$value = trim($value, " ");
+	array_push($filter, $value);
+}
+
+function mp_get_filters($locations, $filters_fields) {
 	$filters = (object)[];
 	foreach ($filters_fields as $field) {
 		$filters->$field = [];
+		foreach ($locations as $loc) {
+			foreach ($loc->events as $event) {
+				mp_add_filters($filters->$field, $event->$field);
+			}
+		}
 	}
 	mp_console_log("filters:");
 	mp_console_log($filters);
diff --git a/srcs/plugins/map_prof/mp_sort_events.php b/srcs/plugins/map_prof/mp_sort_events.php
index a3f0f07..f95c85a 100644
--- a/srcs/plugins/map_prof/mp_sort_events.php
+++ b/srcs/plugins/map_prof/mp_sort_events.php
@@ -10,7 +10,7 @@ function mp_coord_already_exist(&$coordinates, &$locations) {
 }
 
 function mp_sort_n_insert(&$event, &$locations) {
-	$coordinates = $event->coordinates;
+	$coordinates = $event->location->coordinates;
 
 	$already_exist = mp_coord_already_exist($coordinates, $locations);
 	if ($already_exist) {