11,555 Posted Topics
 | I wish I could help you but unfortunately I haven't looked at C++ code in two decades. One thing that I would recommend you do moving forward is comment your code. At a minimum, each function should have a comment that says what it does. You should also comment each … |
| | > The documentation shows different button names. I'm not sure what you're referring to? Can't anyone configure the buttons parameter passed into DataTable() to specify which buttons they want? Pranay_2 doesn't necessarily need to use the same buttons as in the simple example provided at that link. I think I … |
 | Hi and welcome! I have it on pretty good authority that guest blogging hasn’t been as effective as of late last year. Has that not been your experience? How did you fare with this week’s core algorithm update?  |
 | Contact your local bank and they can help you out with a stock portfolio, checking account, savings account, and credit card. |
| | Sorry for taking so long to see this. I wasn't near my computer over this past weekend. However, line 32 should simply be: $pdf->Write(0, $rs_pdf->getColumnVal("building")); |
 | Hi and welcome! I think you mean you love to "hang out on the web", not "hang up over web" ;) Not sure if this was just a typo or if English can be confusing, but figured I'd correct you just in case. Please don't take offense. ;) |
| | Very nice to meet you! |
| | Re: Digital Standee Well obviously they are not cost effective when they glitch. However, there are significant advantages to having a single digital display that can programmatically swap out its messaging, or even better demonstrate a product via a video, that cannot be accomplished with traditional signage. Signage that doubles as an interactive … |
| | There are quite a handful of products out there that are parental control apps that should be able to do what you want. Unfortunately, I don't personally have experience with any of them to make a specific recommendation. The three I always hear about are Qustodio, Norton Family, and Net … |
| | You can do this at runtime with the ini_set() command at the top of your PHP script, or you can change the setting permanently from within the php.ini file. Via runtime, you would do it as so: ini_set('log_errors', 1); Then, as copied from https://www.php.net/manual/en/function.error-reporting.php <?php // Turn off all error … |
 | Hi! I’m sorry you’re having a difficult time navigating the site. To find the latest topics to respond to, click “Read” in the top navigation menu, to the right of the search bar. Alternatively, click the little hamburger menu (the three lines) to the left of our logo in the … |
| | Hi and welcome to DaniWeb. Good luck!!! Be sure to comment really thoroughly as you go and take advantage of your IDE's refactoring functionality.  |
 | Oooh hi there! I’m really good with PHP so if you ever have any questions, feel free to post them and I’ll do my best to help you out asap.  |
| | Hi and welcome to DaniWeb. I'm a Quora addict for sure. |
 | Welcome! Looks like you just started your first topic at DaniWeb. Do you have a specific tech question for our community? Are you just looking to chat? What are you working on? |
| | This question recently came up for me as the result of a Google search, and even though it's rather old, I was wondering what you ended up deciding to pursue? Curious minds want to know! For what it's worth, and for others out there stumbling upon this thread, I did … |
| | Trying to get some insight into motivation so I can come up with ways to do a better job giving you what you want. |
 | Do you use any CSS frameworks such as Bootstrap? They typically include this functionality built into their javascript. Usually it’s called either a tree or an accordion, if I’m understanding you correctly. I’m assuming you’re looking for something similar to what we have if you click the hamburger icon (three … |
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| | I replied to you directly via chat already, but I'll just copy what I wrote there, for the benefit of others: SEO is a multi-year long process so have patience. However, when I navigate your website, I'm not seeing a lot of content outside of adds and syndicated feeds. Google …  |
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 | James and rproffitt, I don’t know why you guys are bashing someone providing legitimate bulk marketing tips in the digital marketing forum. Bulk mail IS NOT junk mail. In fact, the techniques recommended actually require the use of a clean mailing list with clear unsubscribe link in order to work. … |
| | I agree with everything you said except for optimizing email content with relevant keywords in subject lines, etc. Email is not the same as your website. Email subject lines should be optimized to encourage users to open the email and catch their attention as they skim. Because email never gets … |
| | It sounds like the $entry variable that was passed in as the second parameter of the ldap_get_dn() function in ldap.php is most likely FALSE. This typically happens when the function that was used to populate $entry failed and returned false. |
 | Does Alibaba reach the same demographic as eBay and function in much the same way? The strategies used are typically very specific and individualized to the platform. I was under the impression that Alibaba was the eBay of China (functioning exactly the same way), but just want to confirm this … |
| | I don’t understand your question at all. You want to create a search engine? What kind of search engine? One that searches for kosher food? I don’t understand why you posted a link to your website. How is that related? |
 | Hi Maul! Thanks for taking the time to join here, as well as for the delicious cookie. I'm actually browsing DoorDash now, as I type this, because now I have a craving for a dessert and a virtual cookie just doesn't quite cut it. |
 | Re: Hi, to everyone! Hi iandreas! It's so nice to have you here and welcome. Regarding rproffitt's questions, he's been on a mission lately to study everything he can about what's going on with ChatGPT. > Also, what do you think is the knock on effect on SEO? If you don't do this too, … |
| | Happy belated new year. Sorry, I’ve been very busy this past week since my husband has off work, and haven’t had a lot of DaniWeb time. Enjoy everyone! |
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 | Sorry you're having a difficult time. I would try applying as a freelancer on sites such as Upwork. I've had good experiences hiring from Upwork in the past.  |
 | Hi and welcome to DaniWeb! Thanks so much for joining. I checked out your website and I think we have a couple of members here with similar interests. |
| | When you submit a form, then every form field and button gets submitted to the form. When using the GET method, each and every one of those fields (including the button) becomes part of the query string. When using the POST method, each and every one of those fields (including … |
| | The alt attribute is added to image tags to describe the image for people who are blind. In most web browsers, you can hover the mouse over the image to see a tooltip that includes the alt text. Is this the behavior you’re expecting but not seeing? |
| | Help us to help you. What have you tried so far? Where are you stuck? |
| | You always need to close any parentheses or brackets that you open. `trim()` is a built-in PHP function that works like: `$string = trim($variable);` The third example you have given first trims the password passed in via POST, and then it takes the trimmed value, and passes it into the … |
 | > there was no option to open a new Jupyter Notebook. In fact, even when I sent him my notebook file it only opened as an XML file. A quick Google search ays that Jupyter notebooks have the file extension *.ipynb. You can typically configure any specific file extension to … |
| | It depends on what is being sold. For anything fashion related, trendy, or any products that are photogenic or visual, I would highly recommend Instagram. |
| | The shorthand of using ? and : is for assigning a value to a single variable in a simple and concise way. Not everything is meant to be written in shorthand. When you have multiple things you want to do, echo something in a if-block but not in the else … |
| | In light of being forced against my will, kicking and screaming, to use Google Analytics 4, can someone please walk me through how to pull up a report of where newly registered users are going immediately *after* a sign_up conversion event? Thanks in advance!! :)  |
| | Hello, The problem is that you are not properly escaping the author or book name when entering them into the database. [I wrote an article here](https://www.daniweb.com/programming/web-development/tutorials/537376/sanitize-php-user-input-strings) about the importance of doing this. This is what your code should look like when querying the database: $result = (mysqli_query($con,"SELECT * FROM authors … |
| | > I need you to give me the label numbers of the ones that are invalid. Aren't the ones that are invalid the ones that fail your tests? > And, I know the difference between "!=", "!==" and "!===". There is no such thing as !===. I always like to … |
| | If I look at your SQL query `SELECT COUNT('id') FROM domains WHERE domain = ? OR domain_email = ? AND password = ?` it's ambiguous if you mean `(domain = ? OR domain_email = ?) AND password = ?` or `domain = ? OR (domain_email = ? AND password = … |
| | In an email conversation I was having with Jim last week, I wrote: > It’s a lot easier to google something than it is to find DaniWeb, sign up, create a username, activate your email address, navigate to the contribute page, come up with a topic title, figure out what … |
 | The code that you copied/pasted here doesn't use websockets. Why do you think it does? Websockets (which I personally don't have any experience with) let you keep a connection open between the browser and the web server so that the counter is always updated in realtime when the visitor is … |
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