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onComplete in AjaxUpload getting before server side code hits

I am working on some legacy code which is using Asp.net and ajax where we do one functionality to upload a pdf. To upload file our legacy code uses AjaxUpload, but I observed some weird behavior of AjaxUpload where onComplete event is getting called before actual file got uploaded by server side code because of this though the file got uploaded successfully still user gets an error message on screen saying upload failed.
And here the most weird thins is that same code was working fine till last week.
Code:
initFileUpload: function () {
debugger;
new AjaxUpload('aj-assetfile', {
action: '/Util/FileUploadHandler.ashx?type=asset&signup=False&oldfile=' + assetObj.AssetPath + '&as=' + assetObj.AssetID,
//action: ML.Assets.handlerPath + '?action=uploadfile',
name: 'AccountSignupUploadContent',
onSubmit: function (file, ext) {
ML.Assets.isUploading = true;
ML.Assets.toggleAsfMask(true);
// change button text, when user selects file
$asffile.val('Uploading');
$astfileerror.hide();
// If you want to allow uploading only 1 file at time,
// you can disable upload button
this.disable();
// Uploding -> Uploading. -> Uploading...
ML.Assets.interval = window.setInterval(function () {
var text = $asffile.val();
if (text.length < 13) {
$asffile.val(text + '.');
} else {
$asffile.val('Uploading');
}
}, 200);
//if url field block is visible
if ($asseturlbkl.is(':visible')) {
$asfurl.val(''); //reset values of url
$asfurl.removeClass('requiref error'); //remove require field class
$asfurlerror.hide(); //hide errors
}
},
onComplete: function (file, responseJSON) {
debugger;
ML.Assets.toggleAsfMask(false);
ML.Assets.isUploading = false;
window.clearInterval(ML.Assets.interval);
this.enable();
var success = false;
var responseMsg = '';
try {
var response = JSON.parse(responseJSON);
if (response.status == 'success') { //(response.getElementsByTagName('status')[0].textContent == 'success') {
success = true;
} else {
success = false;
responseMsg = ': ' + response.message;
}
} catch (e) {
success = false;
}
if (success) {
assetObj.AssetMimeType = response.mimetype;
$asffile.val(response.path);
$asffile.valid(); //clear errors
ML.Assets.madeChanges();
if (ML.Assets.saveAfterUpload) { //if user submitted form while uploading
ML.Assets.saveAsset(); //run the save callback
}
} else { //error
assetObj.AssetMimeType = "";
$asffile.val('');
$astfileerror.show().text('Upload failed' + responseMsg);
//if url field block is visible and type is not free offer.
if ($asseturlbkl.is(':visible') && this.type !== undefined && assetObj.AssetType != this.type.FREEOFFER) {
$asfurl.addClass('requiref'); //remove require field class
}
ML.Assets.hideLoader();
}
}
});
}

I was facing the same issue but I fixed it with some minor change in plugin.
When “iframeSrc” is set to “javascript:false” on https or http pages, Chrome now seems to cancel the request. Changing this to “about:blank” seems to resolve the issue.
Old Code:
var iframe = toElement('<iframe src="javascript:false;" name="' + id + '" />');
New Code with chagnes:
var iframe = toElement('<iframe src="about:blank;" name="' + id + '" />');
After changing the code it's working fine. I hope it will work for you as well. :)
Reference (For more details): https://www.infomazeelite.com/ajax-file-upload-is-not-working-in-the-latest-chrome-version-83-0-4103-61-official-build-64-bit/

How to fix JAVASCRIPT | Random URL

<script type="text/javascript">
var page = 'index.html';
function unique(list) {
var result = [];
$.each(list, function(i, e) {
if ($.inArray(e, result) == -1)
result.push(e);
});
return result;
}
function getrandom(data) {
return data[Math.floor(Math.random() * data.length)];
}
function sharenow() {
shared = true;
wopen('http://www.facebook.com/sharer.php?u=http://newomgvideos.com/anne-curtis/' + page, 'sharer', 500, 500, 'no', 'no');
}
$(document).ready(function() {
$('.button').click(function() {
if (redirect == true) {
window.location.href = 'https://www.facebook.com/';
} else {
$('#locker').show();
$('#popup-share').show();
}
});
$.get('pages.txt', function(data) {
pages = unique(data.split('page = getrandom(pages);
})
});
</script>
I have this code above it will randomly choose a link in page.txt. But i badly want to know how to make it instead choosing random link in page.txt i will just manually input all other urls in the code something like insert all the other links inside the code.
$.get('pages.txt', function (data) {
insert first url here>
insert second url here>
insert third url here>
insert fourth url here>
insert fifth url here>
pages = unique(data.split(' '));
page = getrandom(pages);
})
Your help is muchly appreciated. Thank you so much. Plss HELP.

First, you should split the text correctly to get a list of urls. I assume you have one URL on each line. Then data.split('\n') helps us with the array. I think you are looking for a random element in this array. This link might be a help:
Get random item from JavaScript array
And,this would be the code:
jQuery:
$.get('pages.txt', function(data){
pages = data.split('\n');
page = getrandom(pages)
// or page = pages[Math.floor(Math.random()*pages.length)];
// ... rest of your code ...
});

AJAX parse + Yahoo YQL returning no results?

I'm working on a script that gets all the <table> elements from an external website by going through Yahoo's YQL. This has worked fine recently, but it stopped working as of today. I'm not entirely sure why, all websites used to work with this code:
<script type="text/javascript">
$(document).ready(function () {
var container = $('#target');
function doAjax(url) {
if (url.match('^http')) {
$.getJSON("http://query.yahooapis.com/v1/public/yql?"
+ "q=select%20*%20from%20html%20where%20url%3D%22"
+ encodeURIComponent(url)
+ "%22&format=xml'&callback=?",
function (data) {
if (data.results[0]) {
var fullResponse = $(filterData(data.results[0])),
justTable = fullResponse.find("body");
container.append(justTable);
} else {
var errormsg = '<p>Error: could not load the page.</p>';
container.html(errormsg);
}
});
} else {
$('#target').load(url);
}
}
function filterData(data) {
data = data.replace(/<?\/body[^>]*>/g, '');
data = data.replace(/[\r|\n]+/g, '');
data = data.replace(/<--[\S\s]*?-->/g, '');
data = data.replace(/<noscript[^>]*>[\S\s]*?<\/noscript>/g, '');
data = data.replace(/<script[^>]*>[\S\s]*?<\/script>/g, '');
data = data.replace(/<script.*\/>/, '');
data = data.replace(/<img[^>]*>/g, '');
return data;
}
doAjax('http://www.google.com');
});
</script>
I changed the url to google and changed it to find the <body> tag instead of <table> tags to better show its not working. I looked at the URL that it's requesting and it's not showing any content. Not sure what the problem is though.

Have you checked if the "external website" you have crawled has structural changes?
When it has worked before and now not anymore, then my tip is that the site structure has changed.

It looks like the problem was that YQL was down? I just tested it again and it worked out fine. I wish they would tell us in the future if an outage occurred.

How to detect if someone is the first to Facebook Like a page

I was wondering how I would go about detecting if when a person likes a post on my blog that they are first person to like it.
I tried this but it does not seem to work.
Any help/ideas?
<script type='text/javascript'>
function FB.Event.subscribe('edge.create', function(response) {
// user clicked like
alert('Thank you for liking this post');
var query = FB.Data.query('SELECT like_count FROM link_stat WHERE url="' + window.location + '"');
query.wait(function(rows) {
if ( ! rows[0].like_count ) {
alert('Congrats - You are the first person to like this');
}
});
});
</script>

You don't want function in front of FB.Event.subscribe().
Igy is right: You need to check for a Like count of 1, not 0, because the query is run after the Like has occurred.
The following should work, assuming you've called FB.init() before this, and your Like Button URL is the same as window.location.
<script type='text/javascript'>
FB.Event.subscribe('edge.create', function(response) {
// user clicked like
alert('Thank you for liking this post');
var query = FB.Data.query('SELECT like_count FROM link_stat WHERE url="' + window.location + '"');
query.wait(function(rows) {
if (rows[0].like_count == 1) {
alert('Congrats - You are the first person to like this');
}
});
});
</script>

Populating A Page with XML and Javascript/Jquery, checking if the url is the same as an xml tag

I need to create a javascript function that will write a page based on the url, so basically I am trying to create a javascript function that will check the url, and find the corresponding xml item from there.
The reason behind this is so that the html page can just be duplicated, renamed, and the xml updated, and the page will fill in everything else from the xml sheet.
please let me know whether this is the completely incorrect way to do it, of it there is a better way. thanks!!!
XML CODE::
<!--XML INFORMATION-->
<channel>
<design>
<motion><!--design content-->
<item><!--//////////POST//////////POST//////////POST//////////-->
<tag>/portfolio_dec.html</tag>
<!--RSS INFORMATION-->
<title>Decoze</title>
<link>http://payamrajabi.com/portfoliotest.html</link>
<description><img src="http://payamrajabi.com/thumbs/small_jump.png" title="JUMP!." /></description>
<!--PROJECT CONTENT-->
<project><!--project start-->
<titl>TITLE</titl><!--project title-->
<dsc>PROJECT DESCRIPTION</dsc><!--project description-->
</project><!--project end-->
</item><!--//////////END//////////END//////////END//////////-->
</motion>
</design>
</channel>
JAVASCRIPT:
$(document).ready(function(){
$.ajax({
type: "GET",
url: "code/content9.xml",
dataType: "xml",
success: function(xml) {
var xpathname = window.location.pathname;
var xproject = $(xml).find('tag').text();
if (xpathname == xproject) {
$(xml).find('item').children('tag').text(xpathname).each(function(){
var ttl = $(this).find('titl').text();
$('<p>'+ttl+'</p>').appendTo('h1#ttl');
});
$(xml).find('item').children('tag').text(xpathname).each(function(){
var dsc = $(this).find('dsc').text();
$('<p>'+dsc+'</p>').appendTo('h1#ttl');
});
} else {
PUT ERROR MESSAGE HERE
}
}
});
});
and THE HTML:
<html>
<head>
<script type="text/javascript" src="code/jquery-1.3.1.js"></script>
<script type="text/javascript" src="code/project/project_design.js"></script>
</head>
<body>
<h1 id="ttl"></h1>
<p id="dsc"></p>
</body>
</html>
any help would really be appreciated, i am frairly new to javascript/jquery/xml, and am really having trouble with this. The primary thing I want to do is have an xml file that populates a site, with each item being the content for a new page, in this case of a portfolio item.
cheers!
willem

Hmm... I'm afraid you don't quite understand how jquery works.
Your code should look something like this:
var xpathname = window.location.pathname;
var xitem = $(xml).find('tag:contains(' + xpathname + ')').parent();
if (xproject.length != 0) {
$('#ttl').append('<p>' + xitem.find('titl').text() + '</p>');
$('#dsc').append('<p>' + xitem.find('dsc').text() + '</p>');
}
else {
$('#err').text('The page you requested does not exist');
}
Demo 1
Here's a quick demo. Take a look at the source to see the XML and the JavaScript.
http://jsbin.com/ujiho#itemOne
http://jsbin.com/ujiho#itemTwo
http://jsbin.com/ujiho#itemThree
Demo 2
I've created another demo that uses $.get to retrieve the XML from a separate URL.
http://jsbin.com/aqefo#nov
http://jsbin.com/aqefo#dec
The XML: http://jsbin.com/afiwa
Here's the JavaScript. Let me know if you need help understanding anything.
$(function(){
$.get(
'http://jsbin.com/afiwa',
function(xml){
var hash = window.location.hash.substring(1);
if ($.trim(hash) === '') {
showError();
return;
}
var xitem = $(xml).find('urlname:contains(' + hash + ')').parent();
if (xitem.length != 0) {
$('#ttl').append(xitem.find('titl').text());
$('#dsc').append( xitem.find('dsc').text());
}
else {
showError();
}
function showError() {
$('#err').text('The page you requested does not exist');
}
}
);
});