11,530 Posted Topics
 | Hi and welcome to DaniWeb. I'm going to move your topic to the Programming forum so more people will notice it. Unfortunately I have no visual studio experience to be able to help you. Good luck!!  |
 | Ah, Rough is correct! Just doing `all_skills=data` will just assign a JSON string to all_skills. If he wants it to actually be a native array, you have to use ParseJSON. I know this is a two year old threat, but better late than never, for others who may stumble upon …  |
 | Hi there and welcome back. DaniWeb was written in Codeigniter 3. |
| | My guess, and this is just a guess, is *yes*, you can, provided that each subdomain has its own property in the Google Search Console and is associated with a different physical address. |
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| | I’m on my phone now so I can’t search easily, but didn’t you just ask this question two days ago? |
| | Hi, Thanks for submitting your topic. Sorry for it being so difficult to figure out how to do. I'm currently working on trying my best to improve usability here at DaniWeb. However, per our private chat, please post your question along with what you've tried so far and where you're …  |
 | In your while loop, your variable $row is like a record with a column for each thing you are pulling. Therefore, it's a PHP array with an array field for each thing you're pulling. In this case, you're just pulling one field (ip_address) so it's an array with just one … |
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| | Unfortunately I have very little experience with apps (I’m a web girl). My guess is that you need to explain exactly what you’re doing in a privacy policy, and show/have them agree to that policy when they sign up or attempt to log into your app for the first time. |
| | Hi, Welcome to DaniWeb!! You started your career in digital marketing roughly at the same time as I did. I first got involved in the SEO industry in about 1998 and started selling advertising as my primary income in 2004. How has your restaurant been doing with Coronavirus?? |
 | > Try to message those above or start a new discussion. If you’re not a moderator, you need to be a DaniWeb Premium member in order to send a message. |
| | The same way as you would in native PHP without Codeigniter. |
| | https://www.php.net/manual/en/curl.examples-basic.php |
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| | `$id = $_POST['index'];` will only work if someone filled out a form with an index field and ended up on that page. `$id= $_REQUEST['index'];` will work if someone goes to the page with a query-string parameter, such as page.php?index=123 |
| | Welcome back to DaniWeb!! Wow, first post in 12 years. Welcome, welcome, welcome!  |
| | Unfortunately I, personally, do not know mobile development. Lots of people have started over the years to release a mobile app and none have completed it. We had two that got two-thirds done before being abandoned. We have an API you can use at https://www.daniweb.com/connect/developers if you would like to … |
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| | How can I use jQuery's [.stop()](https://api.jquery.com/stop/) to stop *all* animations and not just for one specific selector. In my use case, I don't know the element being animated. Does this function bubble? Can I do something like `$(document).stop(true, false);` ?? |
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| | It depends what stage the small business is at. Investing marketing dollars into a brand new company might not be the way to go. |
| | The DaniWeb member list has been recently reintroduced, and with some additional featuers to boot ... For the last handful of years, it was only available as a bare bones moderators-only tool. I've added a bunch of filtering and sorting onto it, and you can now access it via the … |
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 | Someone else asked this question a few days ago: https://www.daniweb.com/digital-media/digital-marketing/search-engine-strategies/threads/521419/what-will-be-seo-trends-in-2020 Not sure why no one replied to you last month when you asked. Sorry about that. |
| | I disagree with rproffitt. I think it makes sense to start with one language, focus on it, and learn it. In the future you will eventually learn how to work with multiple technologies together. However, when first learning programming, picking one language and becoming proficient at it makes sense. Otherwise … |
| | Hi, Sorry, unfortunately I know you tried to explain, but unfortunately I'm still confused. For example, you are saying that you have items categorized in different groups, so for example you have a table `category` with columns `parent` and `item`. So I see you want to fetch a list of … |
| | Hi, What is the complete error message? PHP error messages typically say what line the error is on, etc. In investigating the code above, the biggest things that stand out ot me are on line 17 you have the variable $visitor-email but I don't believe that dashes are allowed in … |
| | Hi there, welcome to DaniWeb!! What finally encouraged you to sign up after all this time? I've been working a lot on trying to improve usability lately (e.g. new homepage, etc.) and was wondering if any of my work played a role? DaniWeb was founded in February 2002 making us … |
| | So apparently Microsoft Word’s latest release shows a grammar error if you do two spaces after a period, this ending the debate of which is correct. I used to do two spaces after a period back on my old Apple IIGS with its mono spaces font. However, I’ve always said …  |
| | Hi Erich, I'm sorry you've been having such a difficult time posting. You had already signed off by the time I replied to you via chat. You can post your C++ question for free here: https://www.daniweb.com/community/contribute/2 It's free to ask a question. |
| | Hi and welcome to DaniWeb. I built DaniWeb with CodeIgniter 3, although CodeIgniter 4 was just released recently, with a code base much more similar to Laravel. Do you prefer CI or Laravel so far? |
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| | You gave us a big project to do but you haven’t shared what you’ve done so far, what errors you’re getting, or where you’re stuck. We will definitely help you learn so you can complete your project. But why would we take hours and hours just to do your homework … |
| | Soooo ... what part of the flowchart are you stuck with? Can you show us what you have so far so we can help? |
 | // Get all rows that exist in table $query="SELECT * FROM questions"; $results=$mysqli->query($query) or die($mysqli->error.__LINE__); $total=$results->num_rows; // If one or more rows exist if($result->num_rows > 0){ // Loop through each row of questions, storing it in the $row variable for each loop iteration while($row=$result->fetch_assoc()){ // Print out the question echo … |
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| | Lots of CSS changes over the past two days (clear your browser cache to experience them!) and a new homepage to boot. Whatcha think of the homepage changes? Does it do a good job explaining what DaniWeb is all about?  |
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| | If you want to copy/paste that and stick it into an external .CSS file, then just remove the opening `<style>` and the closing `<style>` tags and put the actual CSS somewhere in the file. Something to note is that, with CSS, order matters. So, for example, if at the top … |
| | Hi, nice to meet you. Looking forward to you posting your question. Hope you find DaniWeb helpful!! |
| | I have not looked at a line of C++ code in 20+ years, but I don't remember if you can declare multiple variables on a single line and define some of them and not others as you are doing. |
| | Hi there. Nice to virtually meet you. What brought you to DaniWeb? |
| | So I see you are pulling in a first name, last name, and email addess from a form. You're then sanitizing the data preparing it for your MySQL statement. However, your SQL statement needs to have quotes around `$email` as so: $sql = "SELECT * FROM `users` WHERE `email` = … |
| | I definitely agree moving off of shared to something more reliable. I see you linked to Cloudways, which is pretty popular to deploy a simple WordPress site or something like that, and have it fully managed and be completely hands off. However, if you are going to be doing stuff … |
| | Hi there, This is a lot of code (which I assume is part of a homework assignment?) However, you aren’t specifying what it’s supposed to do, what error messages you’re getting, what’s not working, what you’re stuck with, etc. Please be as detailed as possible. Help us to help you … |
| | Hey there! Thanks for upgrading to a DaniWeb Premium membership. Unfortunately I don't know Java (two courses in college 20 years ago is the extent of my Java knowledge). However, an array index out of bounds exception means that you have an array, and you're trying to retrieve a specific … |
 | Does it not work across all apps? Maybe a specific app is using the built-in microphone by default? I’ve found sometimes you need to configure which audio input device you want to use on a per-application basis. Most apps that have mic support have their own settings where you configure … |
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