[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x

Web Development

74K

Solutions

49K

Contributors

Web development includes all aspects of presenting content on intranets and the Internet, including delivery development, protocols, languages and standards, server software, browser clients, databases and multimedia generation.

Share tech news, updates, or what's on your mind.

Sign up to Post

The following vb code works

But the popup window has the localhost url preceeding the msn one?
http://localhost:54358/http//www.msn.com?SSID=12324

              Dim url As String = "http//www.msn.com?SSID=12324"
                Dim s = "window.open('" + url + "', 'popup_window', 'width=300,height=100,left=100,top=100,resizable=yes');"
                ClientScript.RegisterStartupScript(Me.GetType(), "script", s, True)

Open in new window

0
OWASP: Forgery and Phishing
LVL 12
OWASP: Forgery and Phishing

Learn the techniques to avoid forgery and phishing attacks and the types of attacks an application or network may face.

The user wants to get back a domain that they once had, but that now has a domain status of "Domain Status: pendingdelete"

We need advice on whether there is anything that can be done other than waiting in suspense every day to see if the domain has been released by the registrar and is 'back in circulation'.

The domain name is not a desirable name.  I doubt if there are dozens of people who want this name
I see from a whois that the Registrar is ENOM

I'd like to register it with DYN.COM
Can ENOM be contacted?
Can anything but waiting be done?

Thanks.
0
I have a client site launching in a few days that should see a significant amount of traffic (10k users a day, unsure of peaks) and wondering if you think this setup will be ok or if you have an performance suggestions.

On GTMetrix im scoring 95% for pagespeed and 85% for yslow (i only mention this to show that im not serving render blocking JS, or massive images, and that i do have my cache stuff setup) but sometimes am gettin 4-8s for fully load time, there are 1/2 images that will randomly take 7s to load (for example last test an image was 24kbs and took 7s to load and was delivered from my CDN!).

Hardware (digital ocean)
RAM: 8gb
CPU: 4 vCPUs
Server location: NY

Server OS: Ubuntu
Web Server: Nginx - gzip enabled, http2 enabled, LE ssl, cache enabled
DO Spaces: Edge CDN to deliver resources, cache expires headers setup, gzip metadata etc

Website is WordPress site, optimized to combine most CSS and JS files and remove any JS files that arent necessary (jquery-ui)
Page Size: 970KBs
Requests: 34

I feel like it should be loading A LOT faster than 3-4 seconds and sometimes 12 (always 1 asset that gets stuck on WAITING)?, what can i do to optimize this further?  It seems to be only 1 file every 10-20 refreshes that blocks, the waiting asset is always from my CDN, why would that be ?
1
Is React the right technology for me to learn right now?

I am a C#.NET Full Stack developer with some experience in Angular 4.

I've been out of the job market for 9 months as I worked on private projects only tangentially related to web development and social media. But the next job could be me back as a
software engineer or a Sr. Software Engineer, my usual title.

I feel that React is key. What are your thoughts?

How hard might it be for me to do a crash course in React?

What are some good training sites for that?

Thanks.
0
I want to create a website that would list a description for each of around one thousand textbooks.  I work at a University, so it is an educational project, purely for information for other faculty and students.  The textbooks themselves are located at multiple universities around the world, I am just going to link to them and describe them.

I would create a database (in Maria DB, probably) with the following fields:  Title, URL, Author, Author's credentials, Year of Publication, Number of pages, Type of license, Subject, Reviews & Ratings.  It would be great if visitors could a) search by keywords and b) filter the lists of books to find, say psychology only titles.

What is the path of least resistance for me to create a simple website like this? I have a couple of LAMP and XAMPP servers running pre-built solutions like a institutional repository or an open journal system.  Is there another pre-built product I can use?  If not, what would you suggest?
0
Hello Experts
I need to deliver via web, xlm and pdf files (electronic invoices)
Two ways to deliver.
1. The customer logs in with username and password then he sees all his invoices and can download any.
2. The visitor does not log but enters the invoice number and company ID, without identifying himself,
    Then the site shows the content of that particular invoice and allows to download both formats PDF and XLM.

Is there an already finished product that can do this for us?
or which is the best company you would recommend to develop it.
Regards,
0
I get very regular text messages from people that I have yet to speak with.

I need to develop a way to have a single record row show up on a web page that is only visible to me for now on a websitepage/status. The resulting list should be sorted by the date/time of the message and the number of the party that texted.

Suggestions on how to accomplish this are greatly appreciated.
0
i have a Javascript listener issue. Is there a way to tell how many listeners are attached to an element (by ID would be best) from the dev. console? If so, how? Or by any other means?
0
Hi,

I have a user who ask how to modify the "FROM" email address in SharePoint Designer 2017. User is doing like a "Client feedback" from workflow... I'm not familiar with SharePoint Designer but I'm sure this is just a setting somewhere that we can change easily. Is someone can guide me?

Thanks
0
I have the following code which I'm trying to attach an event handler to a text input. It works but each time I go back to this input field it adds an extra iteration so the second time I change the input the below code runs twice (I'll get 4 console.logs from single change). Each time I change the value the code runs that many times. So for example, if I change the value of the input text for the 5th time then the code will run 5 times in a row (I'll get 10 console.logs for the single change) as if each time it is attaching an additional event listener to the input. How do I fix this?
var startCurrentJobInput = document.getElementById('mainForm:cont_appRequest_customers__0_records_ichabod_fields__0_columns_start_job:decoin:appRequest_customers__0_records_ichabod_fields__0_columns_start_job');
startCurrentJobInput.addEventListener('blur',(event) => {
    var scjVal = event.target.value;
    console.log(" event.target.value ==> " + event.target.value);
    if(scjVal != ""){
        console.log("startCurrentJobInput ==> " + event.target.value);  
    } else {
       console.log("startCurrentJobInput will not report");
    }
});

Open in new window

Thanks!
0
Build an E-Commerce Site with Angular 5
LVL 12
Build an E-Commerce Site with Angular 5

Learn how to build an E-Commerce site with Angular 5, a JavaScript framework used by developers to build web, desktop, and mobile applications.

I have the below test javascript code which works:
var EmploymentStatusSelect = document.getElementById('mainForm:cont_appRequest_customers__0_employmentStatus:decoin:appRequest_customers__0_employmentStatus');
EmploymentStatusSelect.onchange = (event) => {
    var esSelVal = event.target.value;
    console.log(" event.target.value ==> " + event.target.value);
    if(esSelVal != ""){
        console.log("EmploymentStatusSelect ==> " + event.target.value);  
    } else {
       console.log("EmploymentStatusSelect will not report");
    }
}

Open in new window

The issue is it prevents the form on the page from functioning properly. There is existing logic on the web app for the onchange event in the form so when certain selections are made, the form dynamically displays other questions. When I introduce my code (above) , the existing dynamic field display breaks. Is there a way to rectify this in my code? I am injecting code via a tag management system so I can't touch the code on the page, I can only change my injected code. Is there a way to fix my code so it won't impact the other onchange logic?

Thanks!
0
Add the compare checkbox in the product category page. When users check the checkbox under the item, the item image will be added like the following link. How to accomplish it?

Thank you!
https://www.costco.com/CatalogSearch?dept=All&pageSize=96&keyword=computerhpf1127
1
I have come across this page per the following link.  A button "Add to List" is at the right side of the image. When the user clicks Add to the list button, it will be added to the My List.

The button turns to Remove from the list once Add to List has been clicked.  How to accomplish it? Thank you!

https://www.pcna.com/leeds/en-us/leeds-mobiletech-power/product/7121-50_reg-
1
I have two tables:

userlogin  AND  users

The following query returns all records from the userlogin table, but some of the records do not have a matching record in the 'users' table. So because I am using a left join some records return a NULL value
How can I DELETE the records in the 'userlogin' table that don't have a matching record in the 'users' table.  ?  

SELECT a.UserLoginId, b.UserType, a.UserId, b.UserId AS usersuserid
FROM dbo.UserLogin a
LEFT JOIN users b ON b.UserId = a.UserId

Open in new window


This way I end up only with records that match one to one.

This is the list of records I want to delete:

SELECT a.UserLoginId, b.UserType, a.UserId, b.UserId AS usersuserid
FROM dbo.UserLogin a
LEFT JOIN users b ON b.UserId = a.UserId
WHERE b.userid IS NULL

Open in new window

0
I am getting an error with the following query, what is wrong in the syntax?

INSERT INTO UserRole
(
    userloginid,
    RoleId
)
SELECT b.UserLoginId,
       1
FROM Users a
INNER JOIN dbo.UserLogin AS b ON b.UserId = a.UserId
WHERE UserType = 'superuser';
0
Hi,

I have a web-based application and I have been using the app to maintain the front website. The front website is more for troubleshooting and marketing.

I haven't spent much time with the front other than getting it working.

I was thinking of using WordPress to maintain the front as it allows me to install plugins and management the development of the front site better than I can(id rather spend time elsewhere)

My concern is i would use an external premade theme as well as implement some custom pages

Do you think it is a good idea to switch to wordpress to handle the front facing website or maintain it within my application

Thanks
0
Hi

I have created a web page using Microsoft WebMatrix.

I am having a problem passing a value to a variable.

I would like to pass to the company variable.


From my function RequestInformation() I would like to do something like company = result["AbEntry"]["Data"]["0"]["FullName"]

Is this possible or is there another way I can do this?

@using WebMatrix.Data;



@{

    Page.Title = "Sage info";

    var company = "";
    var db = Database.Open("Sage200Demo");
    var selectQueryString = "SELECT * FROM SLCustomerAccount where CustomerAccountNumber = '" + company + "'";

}




<!DOCTYPE html>
<html>
<head>
    <title>Sage info</title>
    <style>
        table, th, td {
            border: solid 1px #bbbbbb;
            border-collapse: collapse;
            padding: 2px;
        }
    </style>
</head>
<body>

  <script type="text/javascript" src="../../ClientScript/jquery/jquery.js"></script>
            <script type="text/javascript" src="../../ClientScript/MaxPage/maximizer.Events.js"></script>
    <script type="text/javascript" src="../../ClientScript/jquery/jquery.js"></script>
    <script type="text/javascript" src="../../ClientScript/MaxPage/maximizer.FollowingTabManager.js"></script>



    <script type="text/javascript">


              var tab = new maximizer.FollowingTab();
              //Subscribe to parentRecordChange event and define event handler
              tab.on("parentRecordChange", function …
0
I need to set up a easy-to-remember URL like www.mycompany.com/PRODUCTX
However, the actual location of PRODUCTX may change.
1. What is this called:  The process of setting up a easy-to remember URL which leads to an actual URL whose address may contain a bunch of letters and numbers, etc.
2. Is it called a primary URL?  Destination URL?
1
I'm doing some SEO work on my own Wordpress website to improve my chances of it popping up in search results and recently posted a question here where I got some very useful tips and information.

Per the information I've been given, I'm currently looking at Categories vs Tags as suggested by an expert in my other question.

I suggest you change this in WP to use /tag/page or /category/page https://en.support.wordpress.com/posts/categories-vs-tags/ 

My problem is that I don't fully understand the help article that I've been pointed to.

Can anyone explain the differences between the two to me in layman's terms, as well as perhaps include a screenshot or two of what I'm supposed to be changing and where, in Wordpress?

My wordpress skills are fairly basic so please don't assume too much knowledge - what I'm after is specific directions as to what to change and in what areas of Wordpress I'm supposed to be making those changes.

Thanks in advance for any help.

Regards, Andrew
0
Bootstrap 4: Exploring New Features
LVL 12
Bootstrap 4: Exploring New Features

Learn how to use and navigate the new features included in Bootstrap 4, the most popular HTML, CSS, and JavaScript framework for developing responsive, mobile-first websites.

I will be using Beaver Builder to build a WordPress site.  When I have built pages using a shortcode theme (Divi) I have had to make a child theme.  Is a similar procedure necessary with the Beaver Builder?
0
I have a Wordpress premium account. I am interested in the WP-emembers widget.
To my surprise, I discovered after buying the widget that you must have a business account to install the widget.
That's another $204 USD a year. I was not expecting to upgrade my account just so that I
can install widgets.  :>(

Does anyone know of a list of free widgets that I can review?
Maybe one of those will suit my needs.
Thanks!
0
hi,
I'm prototyping a system in MS Access, it will act as a server and process requests in a queue.
The queue will be a series of files on the pc.
Requests will be submitted by a webform.

What reasonably quick and easy ways can I get the web requests sent to the queue?

I'd like to get a response time of say 1 second.

The request queue would be written to the web server, what would be a quick way to sync this? I could get MS access db to check every second but maybe there's a better way.

I'm new to web development so please forgive any obvious ignorance here.

Thanks
0
Do you know any website with free HD photos for any use? Ideally, FullHD or 4k.
0
What's the latest easy and simple defense against comment spam? mybigdata.co.uk has a contact form and BOTS submit spam as a message. The solution will be something else than captcha as other businesses also don't use it.
0
I added my logo to the theme. I have the old logo "studio" on the website still. I tried to modify in the customizer. How can I remove this from the theme? The link to this problem is https://wireoo.com/2018/11/22/10-magento-templates/  It is easy to see when you scroll down then back up.
InkedStudio_LI.jpg
0

Web Development

74K

Solutions

49K

Contributors

Web development includes all aspects of presenting content on intranets and the Internet, including delivery development, protocols, languages and standards, server software, browser clients, databases and multimedia generation.