resolve some errors in php logic, like strlen with str containing space that is interpreted as array instead of string

plug/map_prof/map_prof_hooks.php

@@ -0,0 +1,147 @@
+<?php
+/*
+Plugin Name: map_prof
+Plugin URI:
+Description: add/remove locations on map at publication/deletion of posts
+Author: hugogogo
+Version: 1.2.0
+Author URI:
+*/
+
+
+
+
+
+/**
+ * inclusions :
+ */
+
+include_once(dirname(__FILE__) . '/utils/mp_console_log.php');
+include_once(dirname(__FILE__) . '/utils/mp_get_ip.php');
+
+require_once(dirname(__FILE__) . '/mp_enqueue.php');
+
+require_once(dirname(__FILE__) . '/settings/mp_required.php');
+require_once(dirname(__FILE__) . '/settings/mp_optionnals.php');
+require_once(dirname(__FILE__) . '/settings/mp_globals.php');
+require_once(dirname(__FILE__) . '/settings/mp_url_api.php');
+
+require_once(dirname(__FILE__) . '/srcs/errors/mp_address_errors.php');
+
+require_once(dirname(__FILE__) . '/srcs/map/mp_add_to_scripts.php');
+require_once(dirname(__FILE__) . '/srcs/map/mp_create_div.php');
+require_once(dirname(__FILE__) . '/srcs/map/mp_get_events.php');
+require_once(dirname(__FILE__) . '/srcs/map/mp_get_filters.php');
+require_once(dirname(__FILE__) . '/srcs/map/mp_get_locations.php');
+
+require_once(dirname(__FILE__) . '/srcs/map_posts/mp_post_events_pages.php');
+
+require_once(dirname(__FILE__) . '/srcs/publish/mp_get_coordinates.php');
+require_once(dirname(__FILE__) . '/srcs/publish/mp_update_publish.php');
+
+require_once(dirname(__FILE__) . '/srcs/menu/mp_menu_content.php');
+
+
+
+
+
+
+
+/**
+ * when 'shortcode' found in page, enqueue scripts and styles,
+ * run php script, and replace shortcode by return value
+ */
+
+function mp_ljdp_map() {
+
+	mp_enqueue_scripts_and_styles();
+
+	$events = mp_get_published_events();		// mp_get_events.php
+	//mp_console_log("events :");
+	//mp_console_log($events);
+	//foreach ($events as $event)
+	//	mp_console_log($event);
+
+	$locations = mp_sort_events($events);		// mp_get_locations.php
+
+	$filters = mp_get_filters($events);			// mp_get_filters.php
+
+	// if post event instead of map page, change coordinate and zoom
+	mp_post_event_pages_setting();
+
+	mp_add_to_scripts(array(
+		"locations" => $locations,
+		"filters" => $filters,
+	));
+
+	return mp_create_div($filters);
+}
+add_shortcode('lejourduprof_map', 'mp_ljdp_map');
+
+
+
+
+
+/**
+ * re-publish posts
+ */
+
+// function mp_add_update_button() {
+// 	return mp_create_republish_button();
+// }
+// add_shortcode('ljdp_update_publish', 'mp_add_update_button');
+
+
+
+
+
+/**
+ * errors map
+ */
+
+function mp_errors_map() {
+	return mp_find_address_errors();
+}
+add_shortcode('ljdp_errors_map', 'mp_errors_map');
+
+
+
+
+
+/**
+ * when a post is saved or published or updated,
+ * find its coordinates
+ */
+
+function post_published_coordinates($id, $post) {
+
+	$location = mp_get_coordinates($id);
+	//mp_console_log("location: ");
+	//mp_console_log($location);
+
+	if ( ! add_post_meta( $id, 'location', $location, true ) )
+		update_post_meta( $id, 'location', $location );
+
+}
+add_action( 'publish_post', 'post_published_coordinates', 10, 2 );
+
+
+
+
+
+/**
+ * menu plugin
+ */
+
+function ljdp_map_menu() {
+	add_menu_page(
+		'JIPF map',								// page_title
+		'JIPF map',								// menu_title
+		'manage_options',					// capability
+		'ljdp-map-plugin',				// menu_slug
+		'ljdp_map_plugin_content'	// callback function to display page content
+	);
+}
+add_action('admin_menu', 'ljdp_map_menu');
+
+?>