[英]$_POST variable doesn't work in php Titanium
我試圖在JS文件和PHP文件之間傳遞數據,但PHP中的變量$_POST
不起作用,為此我無法在應用程序中進化!
JS代碼:
var params = String(input.value);
var xhr = Titanium.Network.createHTTPClient();
xhr.open('GET','http://10.0.2.2/jobfinder/teste_demo_grafica/Resources/teste.php');
xhr.send(params);
xhr.onload = function(){
var response = this.responseText;
alert(response);
if (response != null)
{
alert("voltou ao js e funca");
}
else
{
alert("-.-");
}
};
xhr.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
xhr.onerror = function(e){alert('Transmission error: ' + e.error);};
});
現在的PHP代碼:
<?php
// Connect to the database(host, username, password)
$con = mysql_connect('localhost','root','');
if (!$con)
{
return ("Failed to make connection.");
exit;
}
// Select the database. Enter the name of your database (not the same as the table name)
$db = mysql_select_db('jobfinder');
if (!$db)
{
echo "Failed to select db.";
exit;
}
$pesquisa= $_POST[params];
echo "pesquisa";
$sql = "SELECT * FROM oferta WHERE titulo like '%$pesquisa%'";
$query = mysql_query($sql);
if (mysql_num_rows($query) > 0)
{
$row = mysql_fetch_array($query);
$response = array(
'titulo' => $row['titulo'],
'oferta' => $row['descricao_oferta']
);
json_encode($response);
echo $response['titulo'];
}
else
{
// Else the username and/or password was invalid! Create an array, json_encode it and echo it out
$response = array(
'message' => 'Não existem ofertas para esta pesquisa'
);
json_encode($response);
}
echo "php mode off";
?>
猜測,您的JavaScript是通過GET發送數據:
xhr.open('GET','http://10.0.2.2/jobfinder/teste_demo_grafica/Resources/teste.php');
但你的PHP正在尋找POST。 將POST更改為GET,它可能會起作用。 或相反亦然
我現在有解決方案! 如果我們看到這部分代碼:
var params = String(input.value);
** var xhr = Titanium.Network.createHTTPClient();
xhr.open('GET','http://10.0.2.2/jobfinder/teste_demo_grafica/Resources/teste.php');
xhr.send(params);
xhr.onload = function(){**
var response = this.responseText;
alert(response);
if (response != null)
{
alert("voltou ao js e funca");
}
else
{
alert("-.-");
}
};
xhr.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
xhr.onerror = function(e){alert('Transmission error: ' + e.error);};
});
**之間的密碼是問題...所以我喜歡這樣:
var url = "http://10.0.2.2/jobfinder/tessssssste/Resources/teste.php";//bug do titanium resolvido
var params = "?params=" + input.value;
var encodedURI = encodeURI(url + params);
var xhr = Titanium.Network.createHTTPClient();
xhr.open("GET", encodedURI);
xhr.send();
xhr.onload = function(){
現在它工作TY EVERYBODY !!!!
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.