Ich versuche, Formulardaten in der Datenbank zu speichern, aber mein Code spiegelt alles wider. Hier ist mein CodeSpeichern von Formulardaten in die Datenbank mit AJAX JSON PHP
add.php
<form name='reg' >
<fieldset>
<legend>Student information:-</legend>
<ul>
<li>
<label> FirstName: </label><input type="text" id="name" name="name" required>
<span id='error' style="display:none;color:red;"> Only alphabets </span>
</li>
<li>
<label> LastName: </label><input type="text" id="lname" name="lname" required>
<span id='error1' style="display:none;color:red;"> Only alphabets </span>
</li>
<li>
<label>Username:</label>
<input type="text" id="username" name="username"/>
</li>
<li>
<label>Password:</label>
<input type="password" id="password" name="password"/>
</li>
<label>
Gender: </label>
<input type="radio" id='gender' name="gender" value="male" required> Male
<input type="radio" name="gender" id='gender' value="female" required> Female
<input type="radio" name="gender" id='gender' value="other" required> Other
<li>
<label>
Email: </label>
<input id="email" type="text" name="email" required>
<span id='error2' style="display:none;color:red;"> Invalid email </span>
</li>
<li>
<label> Mobile:</label>
<input id="mobile" type="text" maxlength="10" name="mobile" required >
<span id='error3' style="display:none;color:red;"> only digits </span>
</li>
<li>
address: <textarea name="address" id="address" type="text" rows="3" cols="40"></textarea></textarea>
</li>
</ul>
<p><a href="" class="btn btn-info" id="btnBooking">Register</a></p>
</fieldset>
</form>
und JavaScript-Datei ist als
serve.js
$(document).ready(function() {
$("#btnBooking").on("click", function (e) {
// as you have used hyperlink(a tag), this prevent to redirect to another/same page
e.preventDefault();
// get values from textboxs
var name = $('#name').val();
// alert('name');
var lname = $('#lname').val();
var username = $('#username').val();
var password = $('#password').val();
var gender = $('#gender').val();
var mail = $('#email').val();
var mobNum = $('#mobile').val();
var address = $('#address').val();
$.ajax({
url: "http://localhost/project_cloud/fun.php",
type: "post",
dataType: "json",
data: {type: "add", Name: name, Lname: lname, User: username, Pass: password, Gen: gender, Email: mail, Mob_Num: mobNum, Addr: address},
//type: should be same in server code, otherwise code will not run
ContentType: "application/json",
success: function (response) {
alert(JSON.stringify(response));
},
error: function (err) {
alert(JSON.stringify(err));
}
})
});
});
und eine andere PHP-Datei, die das Ergebnis speichert in der Datenbank
fun.php
<?php
header('Access-Control-Allow-Origin: *');
mysql_connect("localhost", "root", "");
mysql_select_db("ocean");
if (isset($_GET['type'])) {
$res = [];
if ($_GET['type'] == "add") {
$name = $_GET ['Name'];
$lname = $_GET['Lname'];
$userN = $_GET['User'];
$passW = $_GET['Pass'];
$gen = $_GET['Gen'];
$mail = $_GET ['Email'];
$mobile = $_GET ['Mob_Num'];
$address = $_GET['Addr'];
$query1 = "insert into oops(username, password, firstname, lastname, gender, email, mobile, address) values('$userN','$passW','$name','$lname','$gen','$mail','$mobile','$address')";
$result1 = mysql_query($query1);
if ($result1) {
$res["flag"] = true;
$res["message"] = "Data Inserted Successfully";
} else {
$res["flag"] = false;
$res["message"] = "Oppes Errors";
}
}
} else {
$res["flag"] = false;
$res["message"] = "Invalid format";
}
echo json_encode($res, $result1);
?>
Wenn ich schreibe meine serve.js
Datei Code in add.php
Datei gibt es mir in der Datenbank .Aber wie gespeichert führen, wenn ich es zu trennen versucht, es Datei js zeigt nichts . Was ist daran falsch oder ich vermisse etwas.
In Ihrer Ajax-Request Sie POST-Daten, sondern in der PHP-Datei (fun.php) Sie versuchen, GET-Daten ($ _GET) abrufen. –