Forked from truth3/iForm-Page-JavaScript-Location.js
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July 19, 2016 19:51
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PREFILL ADDRESS OR STREET USING GOOGLE API
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function getStreetNumber(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
try { return obj.results[0].address_components[0].short_name; } | |
catch(e) { return ''; } | |
} | |
function getStreetName(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
try { return obj.results[0].address_components[1].short_name; } | |
catch(e) { return ''; } | |
} | |
function getCity(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
try { return obj.results[0].address_components[2].short_name; } | |
catch(e) { return ''; } | |
} | |
function getState(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
try { return obj.results[0].address_components[5].short_name; } | |
catch(e) { return ''; } | |
} | |
function getZip(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
try { return obj.results[0].address_components[7].short_name; } | |
catch(e) { return ''; } | |
} | |
function getRGeocodeJSON(lat, lng) { | |
var url = "https://maps.googleapis.com/maps/api/geocode/json?latlng=" + lat + "," + lng + "&[API KEY]"; | |
var resp ; | |
var xmlHttp ; | |
resp = '' ; | |
xmlHttp = new XMLHttpRequest(); | |
if(xmlHttp != null) | |
{ | |
xmlHttp.open( "GET", url, false ); | |
xmlHttp.send( null ); | |
resp = xmlHttp.responseText; | |
} | |
return resp ; | |
} | |
function getEverything(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
var address_components =JSON.stringify( obj.results[0].address_components); | |
return address_components; | |
} | |
function getFormattedAddress(lat, lng) { | |
var json = getRGeocodeJSON(lat, lng); | |
var obj = JSON.parse(json); | |
try { return obj.results[0].formatted_address; } | |
catch(e) { return ''; } | |
} |
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