Problems accessing PHP page via Ajax

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Problems accessing PHP page via Ajax

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#1 by (1 votes)

2

I'm having trouble accessing a PHP page via ajax. When I am trying to access in the access.log it gives the following error:

"POST /eglise/mobile/MOB_Acao.php HTTP / 1.1" 200 84 "-" "Mozilla / 5.0 (Linux; Android 4.4.2; XT920 Build / 3_190_2009) AppleWebKit / 537.36 (KHTML, like Gecko) Version / 4.0 Chrome / 30.0.0.0 Mobile Safari / 537.36 "

In ajax I'm doing this:

 jQuery.ajax({
        type: "POST",
        url: w_servidor+"/MOB_Acao.php",
        data: dados,
        success: function( data )
        {
            var e = $.parseJSON(data);
            console.log(e.codError == 506);
        }
 });

My w_server variable is var w_servidor = "http://meuip:8080/eglise/mobile";

I searched on htaccess but it's nothing to do with what's happening. The project is mobile , and what makes us more interesting is that mobile works perfectly.

This request I am specifically making an inquiry, the page that receives the request is written like this:

<?php

include "MOB_PessoasBanco_class.php";
$acao = $_POST['acao'];
error_log($acao);
if ($acao == 'verificar') {
    $actionExecute = new PessoasBanco($_POST, 'verificar');
    echo $actionExecute->verificarPessoas();
}

if ($acao == 'cadastrar') {
    $actionExecute = new PessoasBanco($_POST, 'cadastrar');
    echo $actionExecute->cadastrarPessoa();
}

The page I call below searches the database as follows:

$data = $this->conexao->fetchNaoRestritivo($sql, $dataInput);

But the problem is not in this part, because when I open IntelXDK it works perfectly, and I even did another project to test this connection and everything worked. So the problem is in my code, or in another part of the project.

php ajax

asked by anonymous 08.06.2016 / 19:18

1 answer

Transaction with multiple queries Integrate C and C ++

score 1 · Accepted Answer

This information in the access log says that the request returned status 200 (Ok). It is not a mistake. The problem, as Ivan said, is that with $.ajax() you should not use $.parseJSON() . You need to specify the return type in the dataType parameter of Ajax.

It would look like this:

 $.ajax({
            type: "post",
            url: w_servidor+"/MOB_Acao.php",
            data: dados,
            dataType: "json",
            success: function( data )
            {
                // Data é o Array correspondente ao JSON retornado pelo webservice.

                //Você pode dar um console.log(data) para ver a estrutura do Array
            }
     });

Oh, if it is not, monitor the sending of the request in the console, see if it will return the same status 200. If it does not return, comment the returned code here.