I checked many posts here regarding same issue but nothing was working, and more or less it behaves like a glitch:
function onbtnclick(){
var user_email=$('#user_email').val();
var send_data = {email:user_email};
$.ajax({
type: 'POST',
url: 'someURL.php',
crossDomain: true,
data:send_data,
dataType: 'text',
success: function(responseData, textStatus, jqXHR) {
alert("Thank you for the mailing list");
},
error: function (responseData, textStatus, errorThrown) {
alert('Your email is already in our mailing list.');
console.log('log e:'+responseData);
console.log('log e:'+textStatus);
console.log('log e:'+errorThrown);
}
});
return false;
}
};
<form name="myform">
<input id="user_email" type="email" name="email" placeholder="Your Email Here" style="width:300px" required><br>
<br><button type="submit" class="leka-button button-style2 offer_button" onclick="onbtnclick()"><h5>SIGN UP</h5></button>
</form>
Simply i'm trying to alert the proper message if the user new to fire success or if he registered to fire error, I tried to remove dataType:'text' or adding 'json' and\\with removing crossDomain attribute as well but all didn't give me the reason. In case this was useful, here is where I fire the AJAX script.
You call the JavaScript when you click on a submit button.
The JavaScript runs. The Ajax request is prepared. The JavaScript finishes. The submit button's default behaviour submits the form. The page unloads. The Ajax request is canceled . The regular form submission takes place.
Get rid of the onclick
attribute. Bind your event handlers with JavaScript instead.
$(function () {
var $form = $([name="myform"]); // `name` is obsolete for form elements, give it an ID instead
$form.on('submit', onbtnclick);
function onbtnclick(event) { // Give this function a better name
event.preventDefault(); // Don't submit the form normally
// Then put the rest of your existing code
}
});
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