I have this ajax and a page called test.php that gets a value, I would like to know if my ajax is right and this value is being fetched inside the test.php page
<script>
$('input[name=valor]').click(function() {
var campoRadio = $('input[name=valor]:checked').val();
$.ajax({
method: "POST",
data: { campoRadio: campoRadio },
url: "test.php",
dataType: "php"
});
alert(campoRadio);
});
</script>
test.php
$valor = $_POST["campoRadio"];
That's right, all it takes is the return treatment. (success, error) Here's an example:
$.ajax({
method: "POST",
data: { campoRadio: campoRadio },
url: "test.php",
success:function(data){
//Coloque aqui o codigo que desejar, lembrando que ele cai aqui caso o retorno seja OK e a variavel data trás para vc o retorno da url chamada
}
});
Detail: This dataType is half wrong, it is used to tell if the return is text or json or some other object in question. in case you can remove it
I believe the correct way would be:
script>
$('input[name=valor]').click(function() {
var _campoRadio = $('input[name=valor]:checked').val();
$.ajax({
method: "post",
url: "meu_script.php",
data: {campoRadio : _campoRadio},
});
I always tried to differentiate the names of the variables so as not to be confused.