1,168 Recommended Topics
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| | hello , i wanna do something as below but the problem that names and address out of the connection query are empty how can i assign them and the send them to the page? app.get('/reports', (req, res)=>{ let sql = "SELECT DISTINCT name from users_table ;"; let names; let query … Web Development javascript mysql node.js |
| | Hello I just want to ask for some help regarding with the undefined index error. The image are uploaded / stored in database but the image cant store in folder directory. Please can someone help me. This is for my project. Thank you guys in advance. Web Development file-system mysql php  |
| | Hi, I try to update a table through a list with checkboxes , but still this error message appear:"SQLSTATE[HY093]: Invalid parameter number: parameter was not defined" this my source code: the script checkbox.html <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <link rel="shortcut icon" type="image/ico" href="http://www.datatables.net/favicon.ico"> <meta name="viewport" content="initial-scale=1.0, maximum-scale=2.0"> <!-- jQuery … Web Development javascript-jquery json php |
| | I need help..Even after doing extensive research and youtube videos.. I can't seem to get this. This is just for a hypothetical situational based project i'm doing to demonstrate the functionality of storing fake credit card info in a mySQL database from a PHP file. The goal is: Once a …  |
 | Hi ... how can i have url seo friendly from database ?? Example: localhost/myshop/product.php? id = 95 Or: https://www.myshop.it/product.php?id=95 I have done several tests with .htccess but it doesn't work. I would like to have as follows: https://www.myshop.it/product.php/shoes-armani Or: https://www.myshop.it/shoes-armani tbl_product +-------------+----------------+-----+----------------+ | p_id |p_name | p_name_friendly| +-------------+----------------------+----------------+ | 95| … |
| | Hi Proggit! I've decided to learn how to develop for the web, and I want to learn how to create websites from scratch. So far I've figured out that I need to learn HTML, CSS, and javascript for user-side development. However, I'm having more trouble figuring out what to do … Web Development apache html-css javascript python python-django |
| | I have a problem assigning position (number) based on the total marks. Here is the code. TQvm for your assistance the calculation is done perfectly, the ranking is shown correctly but with no numbers, 1, 2 ,3..... how to set autoincrement for this field (ranking) which is based on the … Web Development mysql  |
 | I have a issue with the code below what I am trying to get the image from gifts table with matching the user_gifts id with the gifts_id but can not seam to get it right anyone god any ideas thanks. public function get_my_gifts($user_id) { global $db; $my_gifts = []; $get_my_gifts …  |
| | I am currently using HTML and Javascript to create a number guessing game. The issue with my current code is that any number the user inputs is a number that is ruled as the correct number. The problem is that the random number generator is not being recognized for some … Web Development javascript  |
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| | hey guys, i was wondering, is there any other way to hide .php extensions without using .htaccess? Instead of: [url]http://www.example.com/index.php[/url] Visitors to your site will see: [url]http://www.example.com/index/[/url] my webhost does not support the .htaccess thingy. :yawn: :@ Web Development php |
| | Hello. My name is Eben and I'm a beginner in php. I've been getting this error message "Notice: A non well formed numeric value encountered in C:\wamp64\www\Project\FeePayment.php on line 145". This is the code; for($i = 1; $i <=($months_diff+1); $i++){ $totalFees = $fees + $totalFees; Please I need help. Web Development php |
 | Good morning, i have a section in a php page as per code: <div class="container section" id="afterHeader"> <div class="row"> <div class="tabs movies"> <a class="style1">1^ WEEK</a> <ul> <li><a href="#thu">GIO</a></li> <li><a href="#fri">VEN</a></li> <li><a href="#sat">SAB</a></li> <li><a href="#sun">DOM</a></li> <li><a href="#mon">LUN</a></li> <li><a href="#tue">MAR</a></li> <li><a href="#wed">MER</a></li> </ul I would need to replace the part <ul> </ul> … Web Development javascript-jquery php |
 | Hi, I've been trying to troubleshoot this iframe issue all day. I need help. First, the issue is an iframe on the frontpage is to load a php script for an Video ad. Second the frontpage is a php search script. Now, when you visit the frontpage initially everything is … Web Development javascript php |
 | I'm hosting tounaments throughout the year, and have the price increasing each day. Code works, but I'mnot cure which elements to adjust to be able to display multiple prices adjusting simultaneously. I tried changing "rate" to "rate1" etc, but that wasn't enough... So I'm guessing variables within should be adjusted … Web Development javascript |
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| | Hello ... i have a table which has one button i need to send the id of that record in the table to the next page the will be directed to once i click the butoon i don't want to send it in the url ... so what i did … Web Development css-bootstrap mysql |
| | I moved my website from host to another, moved database and public_html file, Also, I modified wp-config file and deleted hlaccess. But, now I can't update any plugin or delete there is message said update_option( 'siteurl', 'https://zone1on.com' ); update_option( 'home', 'https://zone1on.com' ); Skip to main contentSkip to toolbar At the … |
| | > Hi guys, I blinked and got lost. All I want to do is copy Payfile to Pmtfile and then update records in Payfile that have been paid(amtpaid !=''). The update doesn't happen and the insert-note comments at botom of post. <?php $link = mysqli_connect("localhost", "root", "", "prerentdb"); // Check …  |
| | How can I build a responsive mobile app with PHP as a web developer, I'm a newbie in web development please and I wish to maintain apex growth in this field Web Development html-css javascript php |
| | I have a database that has columns called start date, start time, end date and end time and want to be able to output the difference so it shows the total time spent per project. Below is the code I have but it shows the error PHP Fatal error: Uncaught … |
| | <?php $name = $email = $password = $repeatpass = ''; $name = $_POST['name']; $email = $_POST['email']; $password = $_POST['password']; $repeatpass = $_POST['repeatpass']; $con = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME); $sql = "INSERT INTO user-regis (name, email, password, repeatpass) VALUES ('$name', '$email', '$password', '$repeatpass')"; $result = $con->query($sql); if (!$result) { header("Location: … |
 | Everything is in order, but it is going to take a long time to complete my backup. I'm certain my file is not much larger than it was at the time. It is about 200MB in size. Is there anybody who can offer a way for me to escape this … Web Development cpanel |
| | How much can it cost to create a social network in the web? |
 | I just hired a developer in India to write an API upload script for my cloud server. He just finished it and it works fine for him, but I've tried it in all browsers and it doesn't work at all for me. I'm in the UK. What could cause this? Web Development api file-system javascript |
 | hi i just came here if theres someone who coudl help me with my problem whenever i add a new user this keeps on appearing\ "INSERT INTO teacher_info (firstname,middlename,lastname,gender,address,date_joined,username,password) VALUES ('John','Doe','Doenut','Male','New york USA','2021-06-11','john','admin') Fatal error: Uncaught PDOException: SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of … |
 | ## Introduction ## This tutorial teaches you how to create a Spring Boot application that provides RESTful API Endpoints. These endpoints are best consumed by other applications or for integrating with a SPA (Single Page Application) frontend such as Angular. For the purpose of this tutorial, we will create a … Web Development api java spring-framework |
| | i need to show the image displayed in database but it shows default image <?php $link = new PDO("mysql:host=localhost;dbname=campusdrive", "root", ""); $link->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); $Sql = "SELECT Image FROM student_form WHERE Sessionid = :Sessionid"; $stmt = $link->prepare($Sql); $stmt->bindParam(":Sessionid", $sessionid, PDO::PARAM_STR); $sessionid = session_id(); $stmt->execute(); $count = $stmt->fetchAll(); if($users = $stmt->fetchColumn()){ echo … |
 | What are the pros and cons of plain PHP or Classic ASP? PHP and Classic ASP are server-side scripting languages. What is wrong with having a website written in this instead of the trendy JavaScript Frameworks like React, Angular etc.? If memory serves me correctly, there is an issue with … |
| | I am trying to output data for selected dates and think I have managed to do the sql query but it's currently not outputting the total amount, below is what it is currently outputting I am looking for the following From To Expense Category Expenses Total 01/01/2018 31/12/2018 Accounting Costs …  |
| | Hello , i am creating new website using asp net and c# .. what i am basically doing is that i have somedata in my database and will let the user show them in report based on what he is gonna choose to display for example i have in my … |
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| | Hi, I am developing one web application. In which I want to display pdf file on the web browser by selecting the pdf file or any fixed pdf file. so, if anyone knows then please tell me the script code so will develop it for my web application. i will … Web Development display pdf php web-browser  |
 | --Hi DaniWeb. I have been doying bulk data Uploads from Excel Sheet to MySql data base and hence thought that I may need the reverse of this process and so Export MySql Tables into Excel Format for Backup purposes (I also will be happy for a better suggestion for a … Web Development file-system microsoft-office mysql php |
| | This button page implements "window.open()" to open a new window. I would like to ask how I can automatically bring the button page to focus if I am browsing another page and the button page is not closed. I don't want to use "window.open" again to bring the button page … Web Development javascript |
| | I have some php code on view invoice and it's getting all the data I need to from three database tables but for some reason it's not getting the data for one specific column and unsure why I have done a echo sql and it is echoing the sql query … Web Development php  |
| | I built a Web server myself, want to achieve the entire browser minimization,except "JAVA" and "JSP", what method can achieve this effect. There are a lot of examples of browser minimization using "JS" on the internet, but none of them worked for me. Some people mentioned that it might be … Web Development java-jsp web-browser web-server |
| | Hi. I have a question. So, I'm registering a user, but a table is created for me (empty), and I can't figure out how to save my data when registering in the database? I tried to write various functions, but I failed. Below I send the code: Users.cs: using Microsoft.AspNetCore.Mvc; … |
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| | How can I save the registration data after connecting to the database (an empty table is created for me)? I do this in Blazor (C #). User.cs: [Table("Users")] public class User { [Display(AutoGenerateField = false)] public int UserId { get; set; } [Display(Name = "UserName")] [Required(ErrorMessage = "UserName is required.")] … |
| | Hello helpers, I'm having a problem with sorting (3rd column) a flat file. flat file looks like this: 20210103|~|3 jan 2021|~|Harold|~|m| 20210121|~|21 jan 2021|~|Elly|~|f| 20210213|~|13 feb 2021|~|Silvy|~|f| 20210330|~|30 mrt 2021|~| George|~|m| Now I want to save it in a new flat file sorted on the **3rd column** Result: 20210121|~|21 jan … Web Development file-system php |
| | 1.Write the SQL statement to list all columns of the Product table for products costing more than $50. Order the results by product manufacturer (ProdMfg) 2.Write the SQL statement to list all columns of the Product table that contain the word Ink Jet in the product name 3.Write the SQL … Web Development |
| | Hello Everyone! I'm curious on how much should I charge my client to maintain his website? updates, few changes. I am new to this job, so I am not sure how it works, i'm a freelancer. Website Information : 1. Wordpress 2. They have template already, and information on their … |
 | Hello, I'm facing loding issue on my[ Grocery store](https://www.chococraving.com) when i swiches to clouldflre CDN service. They load much higher then normal. Have any perfect configure for clouldflare for DNS settings. We website is Wordpress based and using Digital Ocean Hosting. Thanks in advance. Salman |
| | 9. Write a JavaScript program to generate n number of random numbers and store them in an array. Sort the generated numbers in ascending order using array sort method. Develop separate functions to find mean and median of numbers that are in the array. Display the results with appropriate messages. Web Development javascript javascript-jquery |
| | Hi, I am looking to create a multis-step filterable gallery as shown in the attached image. I am using wordpress Please help!  Web Development wordpress |
| | $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => 'https://livehealth.solutions/getAllTestsAndProfiles/?token=3f115cd0-c79b-11eb-b07b-0aa43715764a', CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => '', CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => 'GET', )); $response = curl_exec($curl); curl_close($curl); $resArr = json_decode($response); echo "<pre>"; print_r($resArr); echo "</pre>"; **displays the list of array values... as shown … Web Development php |
| | Hi Everyone, I am looking for a way to add a username to confirm a seat choice for certain weeks, I already have the PHP Code to confirm the seat when choosing but on the image i would like for it to display the username so other people know its … Web Development html-css javascript javascript-jquery php |
| | Hello. I have this code. I want to show 'correcto' when 'response' is 'ola', but not working. I have this procedure to do it fails: -Change php response (echo) to number,, `echo "ola";` to `echo "25";` -Change javascript,, `if(response == 'ola')` to `if(response == 25)` <script src="jquery-3.5.1.min.js"></script> $.ajax({ type: "POST", … Web Development javascript javascript-jquery json php |
| | Hello i have question i am new at using aspx and c# .. after i get my website from server using FTP i can access the aspx page only but i can not view the code of c# behind it .. i think they are saved in bin file but … |
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