39,402 Topics
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 | site/views/index.php <?php foreach($pic as $pic_item): ?> { <img src="<?php echo base_url('assets1/images/slider/'.$pic_item->pic_item );?>"> } <?php endforeach; ?> controllers/Cspages.php public function index() { $this->load->model('gallery_model'); $pic_unique_id = 18; // slider $data['pic'] = $this->gallery_model->get_picture($pic_unique_id); $this->load->view('index', $data); } models/Gallery_model.php public function get_picture($pic_unique_id) { $query = $this->db->get_where('galleries_pictures', array('picture_unique_id' => $pic_unique_id)); return $query->result(); } How to fix … |
 | HI Dani, I am working on a dissertation project, based on a library management systems. There are a number of features as admin, that needs to operate, which are as follows:- 1. Inserting new books' info 2. Issuing books 3. Fines 4. Editing books details 5. Return books 6. Multisession … |
 | <DOCTYPE html> <html> <?phpinclude 'includes/head.php'/?> <body> <?phpinclude 'includes/header.php'/?> </body> </html> am running this code but it is not loading the include files of header and head header <header> <h1 class="logo">logo</h1> <nav> <ul> <li><a href="index.php">Home</a> <li><a href="downloads.php">Downloads</a> <li><a href="complains.php">complains</a> <li><a href="contact.php">Contact us</a> </ul> </nav> </header> head <head> <title>research perefct</title> <meta charset …  |
 | hi i have the following form where a member chooses how long they want to be be displayed on another page like example below <select name="hours"> <option value="1"<?php if(!empty($hours)) {?><?php if($_POST['hours']=="1") { echo "selected"; } ?><?php }?>>1</option> <option value="3"<?php if(!empty($hours)) {?><?php if($_POST['hours']=="3") { echo "selected"; } ?><?php }?>>3</option> <option value="6"<?php … |
| | Hi Dani, I have already posted for the first code, now i want to move on to the next which is issuing books. (due to the closeness of the deadline, i will be posting all areas where i'm having problems) The issue_book.php page is supposed to capture the ISBN, current … |
 | I have a database with only one table which has around 2 Million rows and 60 columns. I created a php application with multiple search filters like name, country, state, surname, domain etc which will filter and display the result in HTML table. But the problem is, every text field …  |
| | Hello every one i am having one doubt i have a set of links[url].Now there is pave ackages like 6 links,25 links package. if two user select 6 link each day and both will have same links[url] .now i when user log in then on adversitment page he visit each … |
 | Hi this is my last try before I give up on Forums. I have been asking this question many times, searched the whole Internet and found no answer so far. Can somebody tell me how to insert data in a TablePress table from a form on a webpage(yes like a …  |
 | i need help in the following code i am trying to create dynamic radio buttons from mysql db and want to insert into another table its not echoing data and not even inserting i am just beginner please help me out thanks in advance <?php $dbhost = 'localhost'; $dbuser = …  |
| | Hello, Sending messages to this contact address giving an error message. Can anyone interpret why the error message appearing? ----- Forwarded Message ----- This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is …  |
 | i did one quiz application using php..in that i display 3 questions from database depending on the category the user select...i display one question per page..when user click on next button i display the next question...and i put timer for every question..when we click on next button every time..i display … |
 | HI, I have recently upgraded my mysql database to version 5.1.72 community log. I am having an issue that all my select queries are showing the columns as NULL if there is no entry added for a specific column. For exmaple I have a table table_employee and the employee name … |
| | Hello, I am trying to open pdf link that I place through tinymce. I add the link button through toolbar add or plugin in tinymce: https://www.tinymce.com/docs/plugins/link/ http://www.gsa-constructionspecialist.com/articles/article/detail/visi-dan-misi-training-names-gsa I wonder why I cannot open the pdf link that I place without having to enter the cpanel password? I already set the … |
| | Hi I'm new to php,i need a code for issue and edit in library management system can someone please help  |
 | Sir I have following codes on login.php <?php error_reporting(E_ALL); ini_set('display_errors', 1); require_once("../includes/connectsql.php"); require_once("../includes/functions.php"); $error = false; $cerror=""; $cur_id=0; $cur_user=""; $cur_email=""; $mypass=""; if(isset($_POST['login'])){ $muser=clean($_POST['username']); $mpass=clean($_POST['password']); $mypass=SHA1($mpass); if (!preg_match("/^[a-zA-Z0-9]+$/",$mpass)) { $error = true; $cerror="Password must contain only alphabets and space"; } if(!filter_var($muser,FILTER_VALIDATE_EMAIL)) { $error = true; $cerror = "Please Enter Valid Email … |
| | c Hi I need codes for issue and edit in library management systems |
 | Please help me .. how to calculate the binnary mlm calculation in php and mysql ... thanks in advances ... |
 | Hi Everyone - I keep getting the following error messages in my log file [19-Jan-2017 22:16:46 UTC] PHP Notice: Use of undefined constant CURLOPT_httpsHEADER - assumed 'CURLOPT_httpsHEADER' on line 22 [19-Jan-2017 22:16:46 UTC] PHP Warning: curl_setopt() expects parameter 2 to be long, string given on line 22 This is the …  |
| | Sir I have following codes function generate() { var doc = new jsPDF('p', 'pt'); doc.setFontSize(18); doc.text('Chart of Accounts', 220, 50); doc.setFontSize(8); doc.setTextColor(100); var res = doc.autoTableHtmlToJson(document.getElementById("mytable")); doc.autoTable(res.columns, res.data, {margin: {top: 70}}); doc.save("chartofaccounts.pdf"); } I am trying to set font size 8 to text so I used this line doc.setFontSize(8); but … |
| | Fatal error: Call to a member function get_where() on a non-object in C:\Program Files (x86)\EasyPHP-DevServer-14.1VC9\data\localweb\masterlinkci2\application\site\models\gallery_model.php on line 10 I try this : Line 10: $query = $this->db->get_where('galleries_pictures',array('pic_id'=> $pic_unique_id)); class Gallery_model extends CI_Model { public function get_picture($pic_unique_id) { $query = $this->db->get_where('galleries_pictures',array('pic_id'=> $pic_unique_id)); return $query->result(); } } IN Controller: public function index() … |
 | Fellow Php Developers, Googled but no luck to get Php 7 sample snippets for my learning purpose. Can you be kind enough to give me code snippets in Php 7 so I can learn Php 7 faster while gaining work experience building scripts ? I have tailored (but not built) … |
| | I would like to learn Php 7. Php 7 tutorials are available online (tutorialspoint.com, etc.) for those who already know previous version which I know not. Been aiting ever since late 2015 but no proper tutorials out yet. php.net is a reference manual and not a tutorial for beginner. Q1. … |
 | I am trying to install Zend via a composer command in Linux. I am following the official Zend tutorial. And I am able to make a simple application, which is working perfectly. However, when I follow this tutorial's advice to use composer development-enabl e. But an CommandNotFound Exception is appearing …  |
| | The following code: <a href="<?php echo base_url('cpages/viewpicture/'.$this->uri->segment(3)); ?>" class="delete">BACK</a> Shows: BACK uri->segment(3); I am trying to erase uri->segment(3); part but do not know how to? |
| | Sir I have these codes <input type="text" size="11" name="f_date1" id="datepicker-13" value="<?php echo date('d-m-Y', strtotime($f_date1));?>"/> <input type="text" size="11" name="t_date1" id="datepicker-133" value="<?php echo date('d-m-Y', strtotime($t_date1));?>"/> <script> var ja = jQuery.noConflict(); ja(document).ready(function() { ja("#datepicker-133").datepicker({dateFormat:'dd-mm-yy'}).on("change",function(){ var f_date1 = $("#datepicker-13").val(); var t_date1 =$("#datepicker-133").val(); var data = { ff_date1: f_date1, tt_date1: t_date1 } alert(data) $.ajax({ url: …  |
| | Hi Everyone - I have recently upgraded my hosting enviroment and the php version has changed to Current PHP version: 5.6.27 Now a number of queries do not work as they did before. The below query has stopped working, Any ideas how I can update the query so it works … |
 | I'm trying to generate barcode tickets after successful booking and it's working fine. But yesterday (08-Jan-2017) night at 11.59 pm, one customer booked 2 tickets but the ticket sl.no was duplicate. Tthat is both tickets sl.no was 1. Actually it should be 2. But the next customer's tickets sl.no was … |
 | hey guys ...... im trying to insert/ update the marks in marks table(database) of multiple students at one click of button in php ,how can do iit plzzz reply me or send code for it on my gmail: `<Do not solicit for help by email>` plz help out me thank … |
 | Hello. I've been learning a bit of PHP for a small school project. The project is almost done just that 1 thing is missing. I need a way to output something I searched into CSV / Excel. I found a script which im using currently. It works beautifully I just … |
| | Hello, I am trying to place pdf link in CI: http://www.gsa-constructionspecialist.com/articles/article/detail/tugas-lpjk-ke-5 I wonder why I cannot link it. I already place the file address name, yet it comes back to the original file when I click it. Try another file which I copy exactly from the cpanel: http://www.gsa-constructionspecialist.com/articles/article/detail/visi-dan-misi-training-names-gsa It has … |
| | Update has been successful. Setting has been successfully updated! A PHP Error was encountered Severity: Warning Message: Invalid argument supplied for foreach() Filename: views/settings.php Line Number: 68 Backtrace: File: C:\Program Files (x86)\EasyPHP-DevServer-14.1VC9\data\localweb\companygiondaci\application\views\settings.php Line: 68 Function: _error_handler File: C:\Program Files (x86)\EasyPHP-DevServer-14.1VC9\data\localweb\companygiondaci\application\controllers\Cpages.php Line: 683 Function: view File: C:\Program Files (x86)\EasyPHP-DevServer-14.1VC9\data\localweb\companygiondaci\index.php Line: 315 … |
 | i have an array $value=array (2,4,6,3,2,4,3,8); and i need only the values thar are repeating it self in the array that would be 2,4,3 i have this code written <?php $value=array (2,4,6,3,2,4,3,8); $arrlength = count($value); for($x=0; $x<$arrlength; $x++){ $value[$x]; for($y=0; $y<$arrlength; $y++){ $value[$y]; if($value[$x]==$value[$y] ){ echo $value[$y]; } } echo … |
 | hi! i'm building PC Configurator through web app, where a client can build his or her own pc , tryng to work on backend part with php , need help how to go bout , #those with experience. thanks |
 | Hello i want to make SEO friendly links but i dont know how can you please help me doing that? I have this code: <?php $sql = array('ID', 'post_title', 'post_content', 'post_header_image', 'post_category', 'post_date'); $outputSQL = selectSQL($sql, 'news'); $count = count($outputSQL); for ($i=0; $i < $count; $i++) { /* Loop Throught … |
| | Sir I have these codes <?php session_start(); if(!isset($_SESSION['user'])) { header("location: admin/login.php"); } include_once("includes/connectsql.php"); $date1=date('Y-m-d'); $t_date1=isset($_POST['t_date1'])?$_POST['t_date1']:$date1; $t_date1=date('Y-m-d',strtotime($t_date1)); //----------------------------------------------------- // find if(isset($_POST['btn_find'])) { $acc_code1='2310001'; $mybalance=0; $mydrcr=''; $query = "select vou_no,acc_code,acc_name,dr_amount,cr_amount,qty,circle from crsalp where date='".$t_date1."' and (SUBSTRING(acc_code,1,2)='32' or SUBSTRING(acc_code,1,2)='33') order by vou_no,acc_code"; } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"> <head> <title>Sales … |
 | Im creating a social network site and i was able to create a user folder each time a new user signs up but my problem is copying a default image from a folder to that user folder how can i do that? I've searched the web on solutions like using …  |
| | Hi everyone, I am trying to run a select query using the results from an earlier successfull query. See below - $stmt = $conn->prepare("SELECT * FROM tab1 ORDER BY id DESC"); $stmt->execute(); $total = $stmt->rowCount(); $cstmt = $conn->prepare("SELECT * FROM tab2 WHERE otdc_ref='$stmt->otdq_ordernum'"); $cstmt->execute(); $total = $cstmt->rowCount(); while ($row = … |
 | Hello i want to make a statement that increases a row on a table on MySql every time one visits the page. The $_GET['ID'] its ok dont waste your time with that. This is the statement require 'config.php'; $db = getDB(); $ID=$_GET['ID'] ; mysqli_query($db, "UPDATE table SET count = count … |
| | How to find array values is present in a string of shuffled letters. $string = "ankegsrdib"; $words = array("ask","bird","egg"); which function should I use to find this.? Also the result should be like this array("ask"=>"Yes","bird"=>"Yes","egg"="No") please suggest some ideas. |
 | hello fellow web developers, i am trying to develop a schools web portal, i need to design it such that students details can be submitted, retrieved for deleting or editing or printing, i already have material guides on how go above adding editing or printing, how do i display and … |
| | Hello, I built a website on my personal server and everything work fine. But when I uploaded it on the production server there is a problem with the database - the character encoding is wrong so the text is unreadable (users submit greek words). The collation of the tables is … |
| | Hi all, I am trying to compare data from $_POST['Net'] which has 6 elements to check to see if the data has changed in the form when submitted. Below is the Post array from form. array(16) { ["Submitted"]=> string(4) "true" ["NetValue"]=> string(1) "0" ["ProductID"]=> array(6) { [0]=> string(5) "76458" [1]=> … |
| | Hi All, I am trying to get tooltip to work when I hover text in a table. It does work but it produces an extra data table column. If you have any idea how I can stop this, please let me know. Thanks David <script type="text/javascript"> $(document).ready(function(){ $('[data-toggle="tooltip"]').tooltip(); }); </script> … |
| | Hello im really curius about this, i want to know is it possible to intercept the code of execution in PHP but not on the server side. So if i have a script like this for example uploaded to mine server <?php $i=0; while($i<100) { mail("xxxxxx@gmail.com", "SPAM", "It´s ME"); $i++; … |
| | I've been using file_get_contents on the same URL for years and now suddenly it fails. After reading of similar issues I've tried using various context flags with no luck. The really odd thing is that I can load the URL from any browser with no issues but file_get_contents fails. Does … |
| | [U][B]Whenever i run session in server than it show this problem[/B][/U] [B][U]Warning: session_start(): Cannot send session cache limiter - headers already sent [/U][/B] so pls help me this is simple login prog when user enter into nxt page it name will show i want to store its name in session …  |
 | I'm beginner to **php/mysql** (quite familiar with PHP, mysql), **novice** to **XMPP**. I have created my site in simple **php/mysql/javascript/jquery**. I'm trying to add simple Private Chat to my web site. Trying to integrate **[JSXC Chat](https://www.jsxc.org/examples.html)** into my website. Please Guide me how to create **chat database**, install **XMPP server**, … |
 | Hello guys I have project in office like this I have system has data and not connected to internet , I can get data from it by using excel installed in pc1 , and pc1 is connected through hub with PC2 and have shared folder between them and both have … |
| | Hello everyone, I'm stuck with coloring the value in a row. For now I am testing with one number to see if I can give the row with the value a color, but for now it keeps creating a new row wich will have the background-color I want. The code … |
| | How do i return an array with the file names from folder? I have this till now but doesn't work. function showFiles($path) { $folder = "gallery/$path"; $i = 0; if (is_dir($folder)) { if ($handle = opendir($folder)) { while (($file = readdir($handle)) != FALSE) { if ($file === "." || $file … |
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