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 | By default, PHP's clone keyword just creates a shallow copy of an object, and doesn't work as desired if the object contains properties that are also objects, because it doesn't create real copies of those objects but rather just pointers to the initial version of them. This function creates a … Web Development php |
 | I want to make a pdf file in php. I write code like this: <?php require_once __DIR__ . '/vendor/autoload.php'; include('conn.php'); $res = mysqli_query($conn, "select * from smash"); if (mysqli_num_rows($res) > 0) { $html = '<table>'; $html = '<tr><td>ID</td><td>Name</td><td>FatherName</td><td>Address</td><td>Phone</td><td>Class</td><td>Qualification</td><td>Branch</td><td>rollno</td></tr>'; while ($row = mysqli_fetch_assoc($res)) { $html .= '<tr><td>' . $row['id'] . '</td><td>' …  |
| | I am working for a client that uses a tag for the different manufacturers of their products. Each product will only have one manufacturer tag. On their collections page, they have a sidebar that shows all the Manufacturer names with a {{ tag | link_to_add_tag: tag }} URL. Now the … Web Development javascript  |
| | Hi. Hoping someone can explain this to me please. $quantity = $_POST['quantity']; echo "<pre> -- quantity -- "; print_r($quantity); echo "</pre>"; This returns: -- quantity --Array ( [0] => [1] => [2] => [3] => 2 [4] => [5] => [6] => ) $selectitem = $_POST['selectitem']; echo "<pre> -- selectitem … Web Development php |
| | Hi! I need a web application for my business. Should I hire an agency or a freelancer? What's the better value? Thank you. |
| | I have created a form using HTML, now I won't save the input data into my browser's local storage DB. I want to same multiple inputs, not just one. how do I do it I believe I need to use javascript but I'm not strong with it and am still … Web Development javascript mysql  |
| | I am parsing xml data generated by backup software for SMS and phone logs. Most of the data appears like this: ``` <sms protocol="0" address="##########" date="1495903715000" body="Ok. See you then.;-)" subject="none" ... /> ``` For most bodies of a text message, the data follows the same pattern above: Keyword `body="<string>"`. …  |
| | Hi. I have a local installation of SQLite3 and PHP which runs a small in house PHP application so sql injection is not an issue. I am able to execute the following: if(isset($_GET['deletequote'])) { $qno = $_GET['deletequote']; echo $qno;?><br><?php // for testing $db = new SQLite3('./fi_data.db') or die('Cannot delete quote. … Web Development php |
 | I've recently gotten my first ID job as a PHP programmer but one of the tasks that bites my is JS/jQuery, I don't know JS/jQuery but now i'm having to use it. I'm taking a course on udemy.com but I'm having issues, sometimes the code executes and sometimes noting happens … Web Development javascript javascript-jquery php |
| | hi I need your help if you know JS to fetch 3 values //value of JID2 input //value of slider //value of the NOTES but since JS is new to me i would need your help please. it is a form with a few controls that user can check , … Web Development html-css javascript |
| | Hi - We have this line ~Contact.FirstName~ in our subject line for an email. We need to add an 's at the end to make it plural. So it would read Joe's instead of just Joe. Web Development html-css  |
| | Hi guys :) Is there a chance to disable these two things from my site? (View Source) and (Ctrl + C ) please, give me few minutes from your time and help, i'll be much more appreciated :) thanks in advance :) Web Development javascript |
| | I am new to PHP and I need some help in the below code. The below code is working fine but I need to add a "Functionality to be added in the below code, so that if any New File is uploaded it should auto increment in a series. For … Web Development file-system image php |
| | Hello there, I created a "users" table on MySQL and created a few columns namely "accountbalance", "ledgerbalance" and "dailybalance" (all three: BIGINTs). I created a test user and added some random figures. I am trying to retrieve the value of this columns (unique to the user) and them pasted separately … Web Development html-css javascript mysql php |
| | hey I'm beginner learning php have hard time to Insert data to product in database with image because the category I did make it work but now I need to update data the same style that I add it with the Insert Code: <?php include('./pro_crud/config.php'); $sql_cat = "SELECT * FROM … |
 | I have a couple of scripts from the same template but different version. I am using php and mysql. I need to know how to update the mysql database and the script from version 1 to version 2 with a single click.  |
| | I just racked my brain for the past hour trying to fix a bug, and learned something new in the process. I always thought that the jQuery function `.data('key')` was a wrapper for `.attr('data-key')`. It turns out that's not the case! Take the example: `<div data-key="foo">`: I can use `data('key', … Web Development javascript javascript-jquery |
| | FPDF is a class that provides a useful way to deal with PDF documents using dynamic content. Sometimes, according to a special circumstance, also would be valuable to send directly the PDF as attachment e.g. send an invoice automatically after processing a payment. In this example we use a html … |
 | The following code works without errors on my local server but when I put it up on my hosted website, I get a "Failed - Network Error" message immediately. The way this works is that a button is pressed on a download page to select what file to download. Here's … Web Development file-system php |
| | I want to auto generate the id number. I write this code. But it's not work. I don't make primary key for id in database. function getData() { $data = array(); $data[1] = $_POST['name']; $data[2] = $_POST['fname']; $data[3] = $_POST['address']; $data[4] = $_POST['phone']; $data[5] = $_POST['class']; $data[6] = $_POST['qualification']; $data[7] … |
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 | Hey guys am trying to pass values entered by a user in a form to an **ASP.NET** controller for processing to a database context. I do not know why the values in the form are not being passed to the controller method with the same parameter names, because when I … Web Development asp |
| | hii guys i have web site need to generate random progress like this  can some one suggest me how can i make it |
| | Helllo guys am trying to build my first ASP.NET application here and I have a **Models** folder and **Controllers** folder. The models folder contains the class for an entity called customer whose properties are to be read from sqlite database. Thee is also a **Pages** folder that contains a folder … |
| | I need help on this php pdo error:PHP PDO - Uncaught Error: Call to a member function prepare() on null Web Development php |
| | Hi, I need to split the pdf document into two parts,like i have a pdf which consists 100 pages,i need to split the pdf into two parts where first part consits 10 pages and second part consists 1 to 100 pages?how to do that using php? |
| | hi, i have some problem with my php code. when i run the php, the page keep loading and no output displayed. here is my code: $dayBeforeNew = $_GET['daybefore']; $dayAfterNew = $_GET['dayafter']; $sql = "SELECT reference.LOCID, reference.Region, Sitename, (SELECT `Data Total Traffic` from 4g_statistic where reference.LOCID = 4g_statistic.LOCID AND 4g_statistic.Day …  |
 | Three if condition if(isset($_POST['search']) & !empty($_POST['searchdata']) ) if(isset($_POST['search']) & !empty($_POST['searchName']) ) Else each statement have the own pagination created now confusion for example first condition is true and three page is created when i click its goes to else condition and below 10 pages is created which is true in … Web Development html-css javascript php  |
| | hii all, btw i want to make login system, and check if user is multiple login and give notification in current user login, how can i make it ?? can someone please suggest/teach me to make system like that? Previously I've searched for it on google but couldn't find the … Web Development javascript-jquery php |
| | Hello webmasters, I am trying to create a script using vanilla PHP. I am familiar with the language and I have created a cronjob before, but only using cPanel. I want to create cronjobs using PHP if possible with out the need to go to cPanel. I am trying to … |
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