jquery get form data
$('form').serializeArray()
// gives
// [ {"name":"foo","value":"1"},
// {"name":"bar","value":"xxx"},
// {"name":"this","value":"hi"} ]
// or
$('form').serialize() // gives : "foo=1&bar=xxx&this=hi"jquery get form data
$('form').serializeArray()
// gives
// [ {"name":"foo","value":"1"},
// {"name":"bar","value":"xxx"},
// {"name":"this","value":"hi"} ]
// or
$('form').serialize() // gives : "foo=1&bar=xxx&this=hi"jquery form serialize object
$(function(){
$('form').on('submit', function(e){
e.preventDefault();
$(this).serializeObject().done(function(o){
if(window.console) console.log(o);
var j = JSON.stringify(o);
alert(j);
//window.open("data:image/png;base64," + o.userfile.data);
});
});
});javascript jquery get form field value
$(document).ready(function(){
$("#buttonSet").click(function () {
$("#txtBox").val("Amit");
$("input:radio").val(["male"]);
$("#buttonGet").removeAttr('disabled');
});
$("#buttonGet").click(function () {
$("#result").html(
$("#txtBox").val() + "<br/>" +
$("input:radio[name=rd]:checked").val()
);
});
});jquery form data
var fd = new FormData();
fd.append( 'file', input.files[0] );
$.ajax({
url: 'http://example.com/script.php',
data: fd,
processData: false,
contentType: false,
type: 'POST',
success: function(data){
alert(data);
}
});javascript get form data
<html>
<form id="myForm">
<input type="text" name="email" value="[email protected]">
</form>
<p id='text'></p>
<script>
window.setInterval(()=>{
var myForm = document.getElementById('myForm');
var text = document.getElementById('text');
text.innerText = myForm.elements['email'].value;
}, 1);
</script>
</html>Copyright © 2021 Codeinu
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