// noinspection JSUnresolvedReference /** * Field Google Map */ /* global jQuery, document, redux_change, redux, google */ (function ( $ ) { 'use strict'; redux.field_objects = redux.field_objects || {}; redux.field_objects.google_maps = redux.field_objects.google_maps || {}; /* LIBRARY INIT */ redux.field_objects.google_maps.init = function ( selector ) { if ( ! selector ) { selector = $( document ).find( '.redux-group-tab:visible' ).find( '.redux-container-google_maps:visible' ); } $( selector ).each( function ( i ) { let delayRender; const el = $( this ); let parent = el; if ( ! el.hasClass( 'redux-field-container' ) ) { parent = el.parents( '.redux-field-container:first' ); } if ( parent.is( ':hidden' ) ) { return; } if ( parent.hasClass( 'redux-field-init' ) ) { parent.removeClass( 'redux-field-init' ); } else { return; } // Check for delay render, which is useful for calling a map // render after JavaScript load. delayRender = Boolean( el.find( '.redux_framework_google_maps' ).data( 'delay-render' ) ); // API Key button. redux.field_objects.google_maps.clickHandler( el ); // Init our maps. redux.field_objects.google_maps.initMap( el, i, delayRender ); } ); }; /* INIT MAP FUNCTION */ redux.field_objects.google_maps.initMap = async function ( el, idx, delayRender ) { let delayed; let scrollWheel; let streetView; let mapType; let address; let defLat; let defLong; let defaultZoom; let mapOptions; let geocoder; let g_autoComplete; let g_LatLng; let g_map; let noLatLng = false; // Pull the map class. const mapClass = el.find( '.redux_framework_google_maps' ); const containerID = mapClass.attr( 'id' ); const autocomplete = containerID + '_autocomplete'; const canvas = containerID + '_map_canvas'; const canvasId = $( '#' + canvas ); const latitude = containerID + '_latitude'; const longitude = containerID + '_longitude'; // Add map index to data attr. // Why, say we want to use delay_render, // and want to init the map later on. // You'd need the index number in the // event of multiple map instances. // This allows one to retrieve it // later. $( mapClass ).attr( 'data-idx', idx ); if ( true === delayRender ) { return; } // Map has been rendered, no need to process again. if ( $( '#' + containerID ).hasClass( 'rendered' ) ) { return; } // If a map is set to delay render and has been initiated // from another scrip, add the 'render' class so rendering // does not occur. // It messes things up. delayed = Boolean( mapClass.data( 'delay-render' ) ); if ( true === delayed ) { mapClass.addClass( 'rendered' ); } // Create the autocomplete object, restricting the search // to geographical location types. g_autoComplete = await google.maps.importLibrary( 'places' ); g_autoComplete = new google.maps.places.Autocomplete( document.getElementById( autocomplete ), {types: ['geocode']} ); // Data bindings. scrollWheel = Boolean( mapClass.data( 'scroll-wheel' ) ); streetView = Boolean( mapClass.data( 'street-view' ) ); mapType = Boolean( mapClass.data( 'map-type' ) ); address = mapClass.data( 'address' ); address = decodeURIComponent( address ); address = address.trim(); // Set default Lat/lng. defLat = canvasId.data( 'default-lat' ); defLong = canvasId.data( 'default-long' ); defaultZoom = canvasId.data( 'default-zoom' ); // Eval whether to set maps based on lat/lng or address. if ( '' !== address ) { if ( '' === defLat || '' === defLong ) { noLatLng = true; } } else { noLatLng = false; } // Can't have empty values, or the map API will complain. // Set default for the middle of the United States. defLat = defLat ? defLat : 39.11676722061108; defLong = defLong ? defLong : -100.47761000000003; if ( noLatLng ) { // If displaying a map based on an address. geocoder = new google.maps.Geocoder(); // Set up Geocode and pass address. geocoder.geocode( {'address': address}, function ( results, status ) { let latitude; let longitude; // Function results. if ( status === google.maps.GeocoderStatus.OK ) { // A good address was passed. g_LatLng = results[0].geometry.location; // Set map options. mapOptions = { center: g_LatLng, zoom: defaultZoom, streetViewControl: streetView, mapTypeControl: mapType, scrollwheel: scrollWheel, mapTypeControlOptions: { style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR, position: google.maps.ControlPosition.LEFT_BOTTOM }, mapId: 'REDUX_GOOGLE_MAPS', }; // Create map. g_map = new google.maps.Map( document.getElementById( canvas ), mapOptions ); // Get and set lat/long data. latitude = el.find( '#' + containerID + '_latitude' ); latitude.val( results[0].geometry.location.lat() ); longitude = el.find( '#' + containerID + '_longitude' ); longitude.val( results[0].geometry.location.lng() ); redux.field_objects.google_maps.renderControls( el, latitude, longitude, g_autoComplete, g_map, autocomplete, mapClass, g_LatLng, containerID ); } else { // No data found, alert the user. alert( 'Geocode was not successful for the following reason: ' + status ); } } ); } else { // If displaying map based on an lat/lng. g_LatLng = new google.maps.LatLng( defLat, defLong ); // Set map options. mapOptions = { center: g_LatLng, zoom: defaultZoom, // Start off far unless an item is selected, set by php. streetViewControl: streetView, mapTypeControl: mapType, scrollwheel: scrollWheel, mapTypeControlOptions: { style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR, position: google.maps.ControlPosition.LEFT_BOTTOM }, mapId: 'REDUX_GOOGLE_MAPS', }; // Create the map. g_map = new google.maps.Map( document.getElementById( canvas ), mapOptions ); redux.field_objects.google_maps.renderControls( el, latitude, longitude, g_autoComplete, g_map, autocomplete, mapClass, g_LatLng, containerID ); } }; redux.field_objects.google_maps.renderControls = function ( el, latitude, longitude, g_autoComplete, g_map, autocomplete, mapClass, g_LatLng, containerID ) { let markerTooltip; let infoWindow; let g_marker; let geoAlert = mapClass.data( 'geo-alert' ); // Get HTML. const input = document.getElementById( autocomplete ); // Set objects into the map. g_map.controls[google.maps.ControlPosition.TOP_LEFT].push( input ); // Bind objects to the map. g_autoComplete = new google.maps.places.Autocomplete( input ); g_autoComplete.bindTo( 'bounds', g_map ); // Get the marker tooltip data. markerTooltip = mapClass.data( 'marker-tooltip' ); markerTooltip = decodeURIComponent( markerTooltip ); // Create infoWindow. infoWindow = new google.maps.InfoWindow(); // Create marker. g_marker = new google.maps.Marker( { position: g_LatLng, map: g_map, anchorPoint: new google.maps.Point( 0, - 29 ), draggable: true, title: markerTooltip, animation: google.maps.Animation.DROP } ); geoAlert = decodeURIComponent( geoAlert ); // Place change. google.maps.event.addListener( g_autoComplete, 'place_changed', function () { let place; let address; let markerTooltip; infoWindow.close(); // Get place data. place = g_autoComplete.getPlace(); // Display alert if something went wrong. if ( ! place.geometry ) { window.alert( geoAlert ); return; } console.log( place.geometry.viewport ); // If the place has a geometry, then present it on a map. if ( place.geometry.viewport ) { g_map.fitBounds( place.geometry.viewport ); } else { g_map.setCenter( place.geometry.location ); g_map.setZoom( 17 ); // Why 17? Because it looks good. } markerTooltip = mapClass.data( 'marker-tooltip' ); markerTooltip = decodeURIComponent( markerTooltip ); // Set the marker icon. g_marker = new google.maps.Marker( { position: g_LatLng, map: g_map, anchorPoint: new google.maps.Point( 0, - 29 ), title: markerTooltip, clickable: true, draggable: true, animation: google.maps.Animation.DROP } ); // Set marker position and display. g_marker.setPosition( place.geometry.location ); g_marker.setVisible( true ); // Form array of address components. address = ''; if ( place.address_components ) { address = [( place.address_components[0] && place.address_components[0].short_name || '' ), ( place.address_components[1] && place.address_components[1].short_name || '' ), ( place.address_components[2] && place.address_components[2].short_name || '' )].join( ' ' ); } // Set the default marker info window with address data. infoWindow.setContent( '
' + place.name + '
' + address ); infoWindow.open( g_map, g_marker ); // Run Geolocation. redux.field_objects.google_maps.geoLocate( g_autoComplete ); // Fill in address inputs. redux.field_objects.google_maps.fillInAddress( el, latitude, longitude, g_autoComplete ); } ); // Marker drag. google.maps.event.addListener( g_marker, 'drag', function ( event ) { document.getElementById( latitude ).value = event.latLng.lat(); document.getElementById( longitude ).value = event.latLng.lng(); } ); // End marker drag. google.maps.event.addListener( g_marker, 'dragend', function () { redux_change( el.find( '.redux_framework_google_maps' ) ); } ); // Zoom Changed. g_map.addListener( 'zoom_changed', function () { el.find( '.google_m_zoom_input' ).val( g_map.getZoom() ); } ); // Marker Info Window. infoWindow = new google.maps.InfoWindow(); google.maps.event.addListener( g_marker, 'click', function () { const marker_info = containerID + '_marker_info'; const infoValue = document.getElementById( marker_info ).value; if ( '' !== infoValue ) { infoWindow.setContent( infoValue ); infoWindow.open( g_map, g_marker ); } } ); }; /* FILL IN ADDRESS FUNCTION */ redux.field_objects.google_maps.fillInAddress = function ( el, latitude, longitude, g_autoComplete ) { // Set variables. const containerID = el.find( '.redux_framework_google_maps' ).attr( 'id' ); // What if someone only wants city, or state, ect... // gotta do it this way to check for the address! // Need to check each of the returned components to see what is returned. const componentForm = { street_number: 'short_name', route: 'long_name', locality: 'long_name', administrative_area_level_1: 'short_name', country: 'long_name', postal_code: 'short_name' }; // Get the place details from the autocomplete object. const place = g_autoComplete.getPlace(); let component; let i; let addressType; let _d_addressType; let val; let len; document.getElementById( latitude ).value = place.geometry.location.lat(); document.getElementById( longitude ).value = place.geometry.location.lng(); for ( component in componentForm ) { if ( componentForm.hasOwnProperty( component ) ) { // Push in the dynamic form element ID again. component = containerID + '_' + component; // Assign to proper place. document.getElementById( component ).value = ''; document.getElementById( component ).disabled = false; } } // Get each component of the address from the place details // and fill the corresponding field on the form. len = place.address_components.length; for ( i = 0; i < len; i += 1 ) { addressType = place.address_components[i].types[0]; if ( componentForm[addressType] ) { // Push in the dynamic form element ID again. _d_addressType = containerID + '_' + addressType; // Get the original. val = place.address_components[i][componentForm[addressType]]; // Assign to proper place. document.getElementById( _d_addressType ).value = val; } } }; redux.field_objects.google_maps.geoLocate = function ( g_autoComplete ) { if ( navigator.geolocation ) { navigator.geolocation.getCurrentPosition( function ( position ) { const geolocation = new google.maps.LatLng( position.coords.latitude, position.coords.longitude ); const circle = new google.maps.Circle( { center: geolocation, radius: position.coords.accuracy } ); g_autoComplete.setBounds( circle.getBounds() ); } ); } }; /* API BUTTON CLICK HANDLER */ redux.field_objects.google_maps.clickHandler = function ( el ) { // Find the API Key button and react on click. el.find( '.google_m_api_key_button' ).on( 'click', function () { // Find message wrapper. const wrapper = el.find( '.google_m_api_key_wrapper' ); if ( wrapper.is( ':visible' ) ) { // If the wrapper is visible, close it. wrapper.slideUp( 'fast', function () { el.find( '#google_m_api_key_input' ).trigger( 'focus' ); } ); } else { // If the wrapper is visible, open it. wrapper.slideDown( 'medium', function () { el.find( '#google_m_api_key_input' ).trigger( 'focus' ); } ); } } ); el.find( '.google_m_autocomplete' ).on( 'keypress', function ( e ) { if ( 13 === e.keyCode ) { e.preventDefault(); } } ); // Auto select autocomplete contents, // since Google doesn't do this inherently. el.find( '.google_m_autocomplete' ).on( 'click', function ( e ) { $( this ).trigger( 'focus' ); $( this ).trigger( 'select' ); e.preventDefault(); } ); }; } )( jQuery ); Coronavirus disease 2019 – Orchid Group
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Pablic | orchid | September 19, 2025 | 0 comment

Coronavirus disease 2019

COVID-19 is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic.

The symptoms of COVID‑19 can vary but often include fever,[7] fatigue, cough, breathing difficulties, loss of smell, and loss of taste.[8][9][10] Symptoms may begin one to fourteen days after exposure to the virus. At least a third of people who are infected do not develop noticeable symptoms.[11][12] Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure, shock, or multiorgan dysfunction).[13] Older people have a higher risk of developing severe symptoms. Some complications result in death. Some people continue to experience a range of effects (long COVID) for months or years after infection, and damage to organs has been observed.[14] Multi-year studies on the long-term effects are ongoing.[15]

COVID‑19 transmission occurs when infectious particles are breathed in or come into contact with the eyes, nose, or mouth. The risk is highest when people are in close proximity, but small airborne particles containing the virus can remain suspended in the air and travel over longer distances, particularly indoors. Transmission can also occur when people touch their eyes, nose, or mouth after touching surfaces or objects that have been contaminated by the virus. People remain contagious for up to 20 days and can spread the virus even if they do not develop symptoms.[16]

Testing methods for COVID-19 to detect the virus’s nucleic acid include real-time reverse transcription polymerase chain reaction (RT‑PCR),[17][18] transcription-mediated amplification,[17][18][19] and reverse transcription loop-mediated isothermal amplification (RT‑LAMP)[17][18] from a nasopharyngeal swab.[20]

Several COVID-19 vaccines have been approved and distributed in various countries, many of which have initiated mass vaccination campaigns. Other preventive measures include physical or social distancing, quarantining, ventilation of indoor spaces, use of face masks or coverings in public, covering coughs and sneezes, hand washing, and keeping unwashed hands away from the face. While drugs have been developed to inhibit the virus, the primary treatment is still symptomatic, managing the disease through supportive care, isolation, and experimental measures.

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