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$_POST['firstname']: The form data is stored in the $_POST['name as key'] variable array by PHP since it is submitted through the POST method, and the element name attribute value – firstname (name=”firstname”) is used to access its form field data.
There is no way to retrieve the files after you've appended them in to a formData-object I believe. You'll have to send the formData-object somewhere and then get the files from a req-object or something like that. The code is taken from : AngularJS: how to implement a simple file upload with multipart form?
get() The get() method of the FormData interface returns the first value associated with a given key from within a FormData object. If you expect multiple values and want all of them, use the getAll() method instead.
The FormData interface provides a way to easily construct a set of key/value pairs representing form fields and their values, which can then be easily sent using the fetch() or XMLHttpRequest. send() method. It uses the same format a form would use if the encoding type were set to "multipart/form-data" .
Hello everyone I am posting a sample code in which I am uploading a file using Ajax JQuery. All thing works fine but I want to read the file content in my php code. So what is the syntax to read it?
<?php
?>
<!--================================html==================================================-->
<html>
<head>
<title>AJAX UPLOAD</title>
<script type="text/javascript" src="jquery-2.0.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$('#Button_').click(function(){
alert("hi");
var name= document.getElementById('File_');
var alpha=name.files[0];
console.log(alpha.name);
var data= new FormData();
data.append('file',alpha);
$.ajax({
url:'process.php',
data:data,
processData:false,
contentType:false,
type:'POST',
success:function(msg){
alert(msg);
}
});
});
});
</script>
</head>
<body>
<input type="file" name="File" id="File_"/>
<input type="button" name="Button" id="Button_" value="UPLOAD">
</body>
</html>
Now I do not know how to read the file data sent via Ajax. So please let me know the code
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