39,323 Topics
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| | Here is my snippet for which am trying to understnad output of var_dump(). echo "<br> <br> Part2: "; $query1="select * from student"; $result=mysqli_query($con,$query1) or die(mysqli_error($con)); var_dump($result); if ($result) { $num1=mysqli_num_rows($result); var_dump($num1); echo $num1." rows affected."; } OUTPUT:  <---- Any explanation for this output?  |
 | Hello, I'm wondering if I can get help to understand the behaviour of a PHP function: `dns_get_record()`. This returns an array with DNS records for the given domain name, here is an example of the output: php > print_r(dns_get_record('php.net', DNS_TXT)); Array ( [0] => Array ( [host] => php.net [type] … |
 | I need to develop Feedback module in PHP/MySQL. **I would like to know the database design and flow to manage this system.** > There are questions for 2 tools which i need to store in my databse and need to create report like %of Positive Response, % of Negative Response, …  |
| | Hello , everyone ! I have a question about XML & MySQL . So .. First , what I want to do : I have a Excel file ( .xml saved ) and I want to create a script that insert the XML file in MYSQL Database without any CPanel …  |
 | so i have followed this tutorial and i stuck into the activate section of this here's the tutorial. what went wrong? http://youhack.me/2010/04/01/building-a-registration-system-with-email-verification-in-php/comment-page-3/ |
 | Hi Master, I cant unlink or update my uploaded image. I can successfully upload image bt i cant use unlink function or Any body help me how can i remove / Update uploaded image. Here is my Controller: public function addProfileLogo() { $data = array(); $errors = ''; if ($_FILES['logo_image']['name'] … |
| | I have this following question about different behaviour of result set for SELECT command and INSERT,UPDATE,DELETE command. My Script: //Part 1: $query="Insert into student values($roll,'$name')" ; $result=mysqli_query($con,$query) or die(mysqli_error($con)); if ($result) { $num=mysqli_affected_rows($con); var_dump($num); echo $num." rows affected."; } //Part 2: $query1="select * from student"; $result=mysqli_query($con,$query1) or die(mysqli_error($con)); if ($result) … |
| | Hi, I have a extension in my opencart store that uses a .csv file to import data into products. The .csv file is a stock inventory list from a tyre manufacturer. The extension uses a string value of the image filepath that get inserted into the database. The issue I … |
 | i have a problem with this website after i added this piece of code to the .htaccess file #Rewrite .php to .html RewriteEngine on RewriteBase / RewriteCond %{THE_REQUEST} (.*)\.php RewriteRule ^(.*)\.php $1.html [R=301,L] the code was suppose to rewrite all the name of my pages that ends with .php to … |
| | Hello, So I am a php novice. The company I work for has been getting a lot of spam via our contact form lately so I need to secure it, which I have done with adding a hidden field that if the form is autofilled it will not send. But … |
| | A simple login script that won't be much trouble for members in here. But query within is getting fired up for wrong credentials. My Script. <?php require("C:\wamp\www\Onex\connect_db.php"); if(isset($_POST['login']) && !empty($_POST['login'])) { $uname=$_POST['uname']; $pass=$_POST['pass']; $login_query="select * from register where username='$uname' and password='$pass'"; $result=mysqli_query($con,$login_query); if($result) { echo "Login granted. <br>"; while($row=mysqli_fetch_array($result)) { … |
 | Hi Everyone. I have the follwing htaccess file working just great. Basically it rewrites .php to .html and also rewrites none www. urls to www. My question is how can is remove a directory from the .php to .html rewrite rule? My pages are correctly being rewritten to .html files, … |
 | My code looks like this: if (!empty($foo)) { $doc = new DOMDocument(); $doc->loadHTML($foo); $images = $doc->getElementsByTagName('img'); } And this is happening: DOMDocument::loadHTML() [<a href='domdocument.loadhtml'>domdocument.loadhtml</a>]: Document is empty in Entity, line: 2 |
 | Hi , I am creating a search page where searching from databaes against a field .From the string "**Birdnesting is the common hobby with the English boys**.And boys are playing in the ground .Again the boys are playing in the ground. **But Birdnesting is not a cake** . " if …  |
| | hello images not display in live server when uploading from localhost to live server. It is properly work in local server thanks in advance  |
| | i just wanted to know for future which language is good php or java thanku..:) |
 | Hello, How to create advertising pop up that appears like this : [Agent Ads](http://www.indovision.tv/) at the very first time users opening the homepage. |
| | I want to make user profile picture who only have account. But I dont know how to insert and display in the page that image form database, please support.  |
| | user 'Logout' is not working in my website after migrating to new server. before it was good. here is the code in member.php // Log-out part if (isset($_GET['logout'])){ $pass = ""; setcookie ("pwd","",time()-3600); $pwd = ""; setcookie("name","",time()-3600); $name=""; setcookie("type","",time()-3600); $type=""; header("Location: member.php"); } Looking for help Thank you |
| | Hi, I'm trying to substract the hours of the time with the hours of the begining of an event, and print how many time is left. Can someone help me? //Preço Viagens $partida=$viagens['HoraPartida']; $horapartida = explode(":", $partida); echo $horapartida[0]; $horasistema = date("G"); //hora sistema $difhoras=$horasistema - $horapartida; |
 | Hi i have this query that search data between two date range `select RA, Name, Model, Plate, Service, Grand_total, Payment_type from advance WHERE SDate BETWEEN '" . $from . "' AND '" . $to . "' ORDER BY Payment_type` which is working great but i need to alter it so … |
 | I can not get a page to load from the following php program. When I load the page in the browser all I get is a blank white page. I also looked in the /var/log/apache2/error.log file and found this line -> [Sun Aug 25 21:36:37 2013] [error] [client 127.0.0.1] PHP … |
| | <?php // PHP script to allow periodic cPanel backups automatically, optionally to a remote FTP server. // This script contains passwords. KEEP ACCESS TO THIS FILE SECURE! (place it in your home dir, not /www/) // ********* THE FOLLOWING ITEMS NEED TO BE CONFIGURED ********* // Info required for cPanel … |
| | so i have the following script: <?php /** * * @Create Breadcrumbs Trail. * * @copyright Copyright (C) 2008 PHPRO.ORG. All rights reserved. * * @version //autogentag// * * @license new bsd http://www.opensource.org/licenses/bsd-license.php * * @filesource * * @package Breadcrumbs * * @Author Kevin Waterson * */ class breadcrumbs{ /* … |
| | Im trying to pass a session variable $_SESSION['id'] form one page to another. But in the page im trying to pass it to I get this error Undefined index id The pages are in different dirs but in the same parent dir obviously, would this have anything to do with …  |
| | In MySQL I have created database "[B][COLOR="Red"]mydata[/COLOR][/B]" with the table "[B][COLOR="red"]contacts[/COLOR][/B]". The fields are as follow: [B][COLOR="green"]ID[/COLOR][/B] (Primary Key) (INT(10) [B][COLOR="green"]Name[/COLOR][/B] VARCHAR(45) [B][COLOR="green"]Title[/COLOR][/B] VARCHAR(45) [B][COLOR="green"]Address[/COLOR][/B] VARCHAR(45) [B][COLOR="Green"]Comments[/COLOR][/B] TEXT Based on info at [url]http://www.webmasterforums.com/php-development/1683-php-form-entering-data-mysql-database.html[/url] I have created following two files: [B][COLOR="green"][COLOR="Red"]new_record.php[/COLOR][/COLOR][/B] [CODE]<? $usr = "myusername"; $pwd = "mypassword"; $db = "mydata"; … |
 | Hi guys, I have a simple php script to upload file. I'm having some problem in creating confirmation before overwriting the file from new file upload. Situation: 1. confirm() works if using file_exists BUT not overwrite the file or process the move_uploaded_file assuming some tags are correct uploadfile.php <form enctype="multipart/form-data" … |
| | Hey guys im here again with another question on how to solve this specific problem i have, Whic is also releated on my last thread which is http://www.daniweb.com/web-development/php/threads/461702/cant-combine-two-sql-statement .. so the question now is i have this table Name Payment_type Service_charge test 1 Cash 10 test 2 Cash 20 test … |
| | Good Day everyone(even if its already 10pm here) i know its seems very easy to some of you guys but seems i cant get an hold onto it.. so i have this query that search data between 2 date range(which is working fine) and another query that add all data … |
| | I am trying to make a script which detects clicks on google ads. All events works like onmouseover, out etc except click, focus, mousedown. When i click on google ads it open its ads link but dont run my jquery script on click event. I have tried preventdefault and other … |
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