Save variable value javascript in database

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function showpos(position){
  lat=position.coords.latitude
  lon=position.coords.longitude
var enderDe = (+lat+',' +lon);

How do I save the variable enderDe in my database?!

javascript mysql ajax

  • What is the language used on the server?

  • If the language used is PHP, use ajax

  • php,... but wanted to save without the user having to press a button,.. otherwise by post it wouldn’t work

  • 1

    Ajax has nothing to do with user action clicking friend button.

  • sorry dude, but if I’m asking here, it’s already assumed that I don’t understand about,...

  • You use jQuery? If yes, you can make a very easy resolution. If not, you can adapt to Vanilla.

  • I do not use, until then only php and html, now arrived at the moment I need to learn,..

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According to your answers, using jQuery.post, you can try the following:

function showpos(position) {
  lat=position.coords.latitude;
  lon=position.coords.longitude;
  var latlon = JSON.stringify({lat:lat,lon:lon});
  saveLatLon(latlon);
}

function saveLatLon(pos) {
  $.post('url/do/teu/php.php',pos,function(data) {
    console.log(data); // aqui voce trata data como quiser
  }
}

on the php side you’ll have to do anything like

if (isset($_POST['lat']) && isset($_POST['lon'])) {
    // chamada ao MySQL e tratamento de dados aqui
}

To not use jQuery, you need to use the Xmlhttprequest to make an AJAX call to your PHP.

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