I want to POST and upload image via AJAX with Google reCaptcha v2 validation. but I am facing an issue that I am not not able to send image with caption text with google recaptcha token in Ajax. I coded two function as I know but both was not working. The function I made is the code snippet.
Please help me how I send Image with text in Ajax with reCaptcha token in PHP / jQuery/ AJAX.
JavaScript
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$(document).ready(function() {
$("form#addbanner").unbind("submit").bind("submit", function(e) {
//debugger;
e.preventDefault();
grecaptcha.ready(function() {
grecaptcha.execute('MY_RECAPTCHA_CODE', {
action: 'add_web_banner'
}).then(function(token) {
/*let formData = {
imagehere : $('input[name="imagehere"]').val(),
bannertitle : $('input[name="bannertitle"]').val(),
action : 'add_web_banner',
type: 'add_web_banner'
};*/ //not working
/*let formData = {
var formData = new FormData($("form#addWeb-Banner")[0]);
formData.append('token': token);
};*/ //not working
//*POST Image sent in (binary way), I dont want to use JSON in types*//
$.ajax({
type: 'POST',
data: formData,
cache: false,
success: function(response) {
hide_loader();
if (response.status == "success") {
$("form#addWeb-Banner")[0].reset();
alert("Great");
} else {
alert("Ops!");
}
},
});
});
});
});
JavaScript
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<form class="bs-example form-horizontal AddWebBanner" id="addbanner" enctype="multipart/form-data" method="POST">
<div class="form-group col-sm-6">
<label class="col-lg-4 control-label">Upload Image</label>
<div class="col-lg-8">
<input type="file" class="form-control" title="Upload Photo" id="BannerImage" name="imagehere" accept="image/png,image/jpg,image/jpeg" />
</div>
</div>
<div class="form-group col-sm-6">
<label class="col-lg-4 control-label">Caption of Banner</label>
<div class="col-lg-8">
<input type="text" class="form-control" title="Caption of Banner" name="bannertitle" />
</div>
</div>
<div class="form-group">
<div class="col-md-12 col-lg-12">
<button type="submit" name="submit" class="btn btn-sm btn-default pull-right" id="addBannerBtn">POST</button>
</div>
</div>
</form>
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Answer
Change your HTML and formData to the following
Give an id selector your caption banner.
JavaScript
<input type="text" class="form-control" id="caption_banner" title="Caption of Banner" name="bannertitle" />
Store using the formData like this and then sent formData via ajax
JavaScript
var formData = new FormData();
//Append Image
formData.append('file', $('#BannerImage')[0].files[0]);
//Append banner caption
formData.append('caption', $('#caption_banner').val());
You can also use jQuery .serialize method to send data to your backend via ajax
JavaScript
var formData = $('form#addbanner').serialize()