39,393 Topics
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| | I'm creating a table with PHP/MySql to enter local election results from my newspaper, I'm not a professional developer, more of just a hobbiest hack (who hasn't worked with PHP for a few years either), so feel free to correct existing code if you so please. What I want to … |
 | hi i am building a cms system for my website, i am able to put data into a mysql database with the following code(look below). i also have a login system for accessing the cms, everything worked so far. I am facing a problem now. Ok so user signup info …  |
 | PHP is a nice language with features a wide range of automated features for memory but when it comes to mass processing for things like calculating pi or processing a database that's a couple dozen Gigabytes then you may run into a few troubles if things aren't done correctly. This …  |
| | Hi i have a problem with the output to show the images horizontal in have the folowing code [CODE] $connn1 = mysql_connect(SQL_HOST, SQL_USER, SQL_PASS) or die('Could not connect to MySQL database. ' . mysql_error()); mysql_select_db(SQL_DB,$connn1); $image=mysql_query("SELECT * FROM $weinachtfeier"); if (mysql_num_rows($image)<=0) echo "<br>Album does not exist or you are not … |
| | I have a query that collects multple ID numbers and stores them into a php Array. I then want to make a mysql query for every result in the php Array. I believe I am on the right track but am getting an error saying the `join()` method has invalid … |
| | Good Morning All, I need some help and guidance on a project I'm working on, I am having problems with the following code below, I have been trying to figure it out for days and cannot see anything wrong with it, I am getting the following error when processing the … |
 | Is there a way when a login button is clicked that it will display a hover over page and show the login form and then once it's logged in then it goes back it if it errors then it displays an error message with out redirecting or reloading the page?  |
| | Hi... I got the following: function solution($A) { if (is_array($A)) { if ($b = preg_grep("/\-1/", $A)) { foreach ($b as $key => $value) { $A_count = count($A); $remove = ($A_count-1) - $key; $v = $A[$key]; unset($A[$key]); for($i = $key+1; $i < $A_count; $i++){ unset($A[$i]); // to remove the element after … |
| | Hello everyone ! How to make conditional messagebox in PHP? How do I do it? Like for example, in deleting record inside the database. The user will be asked to input costumer_ID (there should be a button named "search") if the user pressed the button search, it will search through …  |
| | Parse error: syntax error, unexpected end of file in D:\xampp\htdocs\metrimon\sections\searchbox.php on line 80  |
| | Hello members.. I needed to implement dynamic graph solution in PhP and got this wonderful article which serves my purpose. [URL="http://www.kidslovepc.com/php-tutorial/php-dynamic-chart-plot.php"]http://www.kidslovepc.com/php-tutorial/php-dynamic-chart-plot.php[/URL] I played with it as they told me to but did not get any output from the samples :'( I tried the installation test and its showing that everything … |
 | In the newly published Imperva 'Hacker Intelligence Initiative Report' the in-the-wild modification and exploitation of PHP SuperGlobal variables has been investigated. This particular external variable modification weakness has been described as being where a PHP application does "not properly protect against the modification of variables from external sources, such as … |
| | Hello, I am trying something new and I do not know how to do it. I have table that list all the expenses claim, which these expenses needs to multiple approvals from different managers, where it will be like this: <?php $connect = mysql_connect("localhost","root","***") or die ("Could not connect"); mysql_select_db("expenses") … |
 | controllers/admin/clogin.php <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); /* Author: Jorge Torres * Description: Login controller class */ class Clogin extends CI_Controller{ function __construct(){ parent::__construct(); } public function index(){ // Load our view to be displayed // to the user $this->data['assets'] = array('logincss' => base_url().'assets/css/login.css', 'logo2' => … |
| | I would like some help with my connect class.This class is created by me it is my way of thinking so i would like to know why this class dossent get my variables and connect proprely to mysql. the code <?php /** * Exp:Connect to database in oop style @params … |
| | I am new to Joomla. i have to select one theme from these two themes. Rocket theme - http://demo.rockettheme.com/?template=acacia Nemo White Premium Joomla Template - http://themeforest.net/item/nemo-white-premium-joomla-template/5507845?WT.ac=category_item&WT.seg_1=category_item&WT.z_author=ThemeRox but exactly i don't know which parameters i have to consider for selecting theme like Framework. I am not sure how to check which … |
| | I have been trying to do this and i dont know why exactly its not working.. Here's the idea. I want to receive the name and age of a person via POST method and then put it in an array dynamically, so that as more names and ages are added, … |
| | I need a lost password script for my existing login script. I need one that sends an email to the person once they enter their username. It is in a database with other things but the tables name is "profiles". The rows in that table are "id" "email" "username" "password". … |
| | Hi below code prints tempnum correctly but not tempname. Kinly look into this. <html> <head> <script type="text/javascript" src="jquery-2.0.3.min.js"></script> <script type="text/javascript"> $(document).ready(function(){ $(".mylinktempnum").click(function(){ alert($(this).attr('href').match(/tempnum=([0-9]+)/)[1]); *alert($(this).attr('href').match(/tempname=([a-z]+)/)[1]);* }); }); </script > </head> <body> </body> </html> <?php <a class=\"mylinktempnum\" href=\"home.php?tempnum=$num&tempname=$name\"></a> ?> |
 | Hi guys, I want to make a website that notifies a user whether an upload in youtube (someone he subscribed to) or a new article from yahoo has been published. I want to know if that's possible, without needing to contact anyone from youtube or yahoo. This is just a … |
| | Hi, getting error as This page contains the following errors: error on line 2 at column 1: Extra content at the end of the document Below is a rendering of the page up to the first error. for following code. please help me to resolve this <?php header("Content-Type: text/xml"); $xmlBody … |
| | Morning All, I am having a few problems with this code below, been trying to figure out where i'm going wrong, can any one shead some light to where I may be going wrong? I keep getting a 500 Server Error, when trying to process the form Thanks <?php include('config.inc'); … |
| | Hy I want to understand what is a better approach on problem solving point of view for a php project , a framework or the mvc pattern? I would like to add that I know that both principels are quite the same but with a minor diffrence that a framework … |
 | so, im editing my site and i made a blog, it worked earlier but idk why its not working now. it may be something small that im just over looking but my table of entries come up empty when i know my mysql server has 1 entry in that table. … |
| | i am learning to build a shopping cart, the problem is every time i hit refresh it automatically increases the quantity for the added item, and even i close the window and run the file again i see my cart there means it does not destroy the session, i will … |
| | How to fetch the data of 6 different tables and display them in single datagrid view ? Including the image have to displayed from table and displayed into the table? |
| | Hello, How can I declare an array as a class variable? For example I can do: [CODE] <?php class test { private $name = 'john'; public function getName() { return $this->name; } } ?> [/CODE] But how can I make the following work? [CODE] <?php class test { private $name … |
| | I need a way to store x y height and width in 4 jquery variables I was thinkink about the jquery ajax get but don't know how to achive this. This is my code <?php $result = $pdo->query('SELECT * FROM figures'); foreach ($result as $row=>$value) { echo '<li>'."My value is" … |
 | How I can convert following formula in PHP? P × r × (1 + r)^n / ((1 + r)^n - 1) |
| | Hello, First of all apologies if this has been posted before, having trouble findin the answer, Let me start by inserting the code I have having the problem with, apologies if this isn't the correct way of doing things but I am still a newbie at php <?php include('config.inc'); mysql_select_db($dbname); … |
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