I'm using PHP and Ajax to post without page refresh. Everything works fine but the textarea content is not reset after submitting the form.
This is my Ajax code:
$("#new_post__add").submit(function(event){
event.preventDefault();
var post_url = $(this).attr("action");
var request_method = $(this).attr("method");
var form_data = $(this).serialize();
$.ajax({
url : post_url,
type: request_method,
data : form_data
}).done(function(response){ //
$("#load_data").html(response);
});
});
How can I reset the textarea value after successfully submitting the form? can you please edit my code?
You can also reset all elements within the form by doing any of the following
$('#new_post__add').trigger('reset');
$('#new_post__add')[0].reset();
document.getElementById('#new_post__add').reset();
Inside the done callback, you can target the text area element and clear it.
textarea.value = '';
$("#new_post__add").submit(function(event){
event.preventDefault();
var post_url = $(this).attr("action");
var request_method = $(this).attr("method");
var form_data = $(this).serialize();
$.ajax({
url : post_url,
type: request_method,
data : form_data
}).done(function(response){ //
$("#load_data").html(response);
$('#new_post__add textarea').val(""); //this is assuming there is only one textarea inside your form
});
});
Try usingsuccess
instead ofdone
. Depending on the version,success
may or may not be deprecated.
$("#new_post__add").submit(function(event){
event.preventDefault();
var post_url = $(this).attr("action");
var request_method = $(this).attr("method");
var form_data = $(this).serialize();
$.ajax({
url : post_url,
type: request_method,
data : form_data
}).success(function(response){ //
$("#load_data").html(response);
});
});
If it still doesn't work, I'd addfail
andalways
handlers withconsole.log
output to see what's happening. If you're suresuccess
is not deprecated in your version, then the equivalent areerror
andcomplete
. Or maybe I've mixed versions. Hell, you can have all six, and see which get called!
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