Topics Tagged with php

Hello, Recently I am using phpexcel and afer many tries I wasn't able to find out how to make a document with a image in its header. Here is a simplified code that I am using. Can someone helps me with this issue?! <?php require_once 'PHPExcel.php'; $objPHPExcel = new PHPExcel(); $objDrawing = new PHPExcel_Worksheet_HeaderFooterDrawing(); $objDrawing->setPath('header.jpg'); $objPHPExcel->getActiveSheet()->getHeaderFooter()->addImage($objDrawing, PHPExcel_Worksheet_HeaderFooter::IMAGE_HEADER_RIGHT); $objPHPExcel->getActiveSheet()->getHeaderFooter()->setOddHeader("&C&G"); $objPHPExcel->setActiveSheetIndex(0)->setCellValueExplicit('A1', 'CODICE PRATICA'); $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); $objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel); $objWriter->save('test.xlsx'); ?>

I have a form that uploads a news article with it's picture and then stores all the info correctly. I am using codeigniter with Active Record and would like to know how to display the image with the post it was uploaded with. here is my upload script: public function create(){ $data = array('error' => ''); $config = array( 'upload_path' => './uploads', 'allowed_types' => 'gif|jpg|png', 'max_size' => '204800', 'max_width' => '1920', 'max_height' => '1080', 'encrypt_name' => true ); $this->load->library('upload', $config); if(!$this->upload->do_upload()) { $error = array('error' => $this->upload->display_errors()); $data['title'] = 'Create a news item'; $data['main_content'] = 'news/create'; $this->load->view('templates/template', $data, $error); } …

$query = "INSERT INTO 'user-profiles' ('name', 'avatar', 'description', 'votes', 'pay_methods', 'location', 'user_id') VALUES ('sadj', 'qwesad', 'sadqwdqw', '0','sadsad', 'sadasdsad''4')"; $resultprof = $this -> conn -> query($query); votes and user_id are INT columns, and user_id is a foreign key. Making this insert on mySQL directly it works perfectly, but on my PHP the "success" is false....

Hi all, I am very new to PHP and MYSQL and have a class assignment I need help with. I am trying to make a page with an HTML form that will update my MYSQL database. You can view my pages online here: [URL="http://baileyjumper.aisites.com/Scripting-Week7/homework4/exercise-five.php"]http://baileyjumper.aisites.com/Scripting-Week7/homework4/exercise-five.php[/URL] I need help with the "Edit" section, if you look online. Here is the code for my Edit page: [CODE=PHP] <?php $hostname = "localhost";//host name $dbname = "baileyjumper_imd203";//database name $username = "baileyjumper_imd";//username you use to login to php my admin $password = "chris4ever";//password you use to login //CONNECTION OBJECT //This Keeps the Connection to the Databade …

whats the coding of combo box in php????????? can any one tell meplzzzzzz

Hello good people, I am having an issue with including subreports, lists and table datasets in the main report using jasper reports since i want to include two separate sql queries in my report. I am using the same connection to my database for both the main report and the other dataset. The problem is that when i preview the report using the iReport designer it shows everything i want to see, but when i use the php-jasper library in my php script to call the .jrxml file and output a pdf it does not show the sub-report, lists or …

if its possible please give me instructions Thank you in advance

I have a table called download_manager .It has two columns filename and downloads .What I want to do is to get file name and its download count and display them inside ul element. I am able to get file names but I cant display the download count I'm getting undefined index error.This is my code <?php $handle = opendir($directory) or die('Error'); $files = array(); while ($file = readdir($handle)) { if ($file[0] == '.') { continue; } $files[] = $file; } sort($files, SORT_STRING); $query = 'select * from download_manager'; $data = mysqli_query($link, $query); $fileInfo[] = array(); if (mysqli_num_rows($data)) { while ($singleFile …

hi, i have installed XAMPP, but i would like to run my localhost from another computer..

I would like to fill in the empty spaces of a csv column and its in one column using phpexcel I have added a demo for your viewing: The flow check B2 is its not empty go the next B3 if B3 is empty take value from B2. Here is demo: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <table width="200" border="1"> <tr> <td>Apple</td> </tr> <tr> <td>&nbsp;</td> </tr> <tr> <td>&nbsp;</td> </tr> <tr> <td>Banna</td> </tr> <tr> <td>&nbsp;</td> </tr> </table> <p>&nbsp;</p> <p>The final outcome</p> <table width="200" border="1"> <tr> <td>Apple</td> </tr> …

Without going into each of the products pages and setting sidebar to appear on left, how can I code it into the woocomerce product single page using php? http://www.mabridalplus.com/?product_cat=bridal-wear

I have a unix timestamp for each cooment in my database. I want to output the user date and time depending on their location, or timezone. How do I do that properly?

hi, I am stuck trying to figure out how to build a table to display agents names, (that I already have, mysql table etc...) but now I need to add columns dynamicaly. I need to add (programs in witch agents are enroled, and a status of the program ( in-progress, not-done, etc). The part that I can figure out is where would I save the status of the agent in the program. I have enroled-agents table: (id, name, email) displays a basic mysql-php-html table; then I have programs table: (id, name, description, avaiable-status) When i place them together, where how …

I have a database of pictures, and votes. The pictures database has up_votes and down_votes culomns. I want to create a system using MySQL to get hot and trending pictures just like 9Gag. How can I do that?

I have a table called `volume_issue` that looks like this: +----+-------------------------------------------------------+-----------------+-----------+---------------------+ | id | url | journal_title | issn | volume_issue | +----+-------------------------------------------------------+-----------------+-----------+---------------------+ | 1 | https://www.ajol.info/index.php/asan/issue/view/17048 | Africa Sanguine | 1560-8646 | Vol 19, No 2 (2018) | | 2 | https://www.ajol.info/index.php/asan/issue/view/16693 | Africa Sanguine | 1560-8646 | Vol 19, No 1 (2017) | +----+-------------------------------------------------------+-----------------+-----------+---------------------+ I am trying to extract all records associated with the urls listed in the variable url and insert them in a table known as `citations`. The code i am using to do this lookw like this: <?php $query1 = "SELECT * FROM volume_issue where …

Hello everyone. I have a string that looks like this (Mango, fruits, and), (Maize, cereals, and), (Mango juice, beverages, and) I would like to convert the above string using php to something similar to this: (Mango[fruits]) AND (Maize[cereals]) AND (Mango juice[beverages]) How can i achieve this in php. I have looked at PHP string replace, substr functions but cannot figure out how to use them to solve my problem. Thanking you in advance

I have a function that I need help with. The purpose of the function is to sort an array of objects by field. This function was using the PHP function create_function which is now deprecated in PHP 7.2. I've been trying to rewrite the function, but the results return null. Any help in figuring out what's wrong is greatly appreciated. function _list_sort(&$objects, $on, $order = 'ASC') { usort($objects, function(&$a,&$b) use($on, $order) { return ($order === 'DESC') ? strcmp($a[$on],$b[$on]) : strcmp($a[$on],$b[$on]); }); }

I have css animation for preloader. I need help to update content smoothly without redirecting page, using following functions $(window).on("popstate", function() { }); window.history.pushState({path: ""},"",""); Update link & content of next page after preloader progressbar animation ends `webkitTransitionEnd ` without redirecting to page. Need help to complete following functions function changeUrl() { } function updateContent() { } ## Html/CSS/Js code (jsfiddle links) ## [after adding 'loading' class to body tag](https://jsfiddle.net/cnv1drx8/1/) ([Full Window](https://fiddle.jshell.net/cnv1drx8/1/show/)) [after removing 'loading' class from body tag](https://jsfiddle.net/v3arfeum/1/) ([Full Window](https://fiddle.jshell.net/v3arfeum/1/show/))

Hello, I am looking for a new IDE. I am currently using netbeans to develop a website in php/mysql. I like a lot of things about netbeans, but I don't like that it doesn't come with built in compilers/debuggers. You have to manually go and add/link them on a language-by-language basis. This isn't too bad in theory, but sometimes it doesn't work like it should, which can cause a huge headache. I had a hell of a time getting a debugger to work for php. I am now adding javascript/jquery to the website, and discovered that the debugger I already …

Hi, I am a legacay (cobol) developer and wants to learn how to build websites. For this I decided to do a little project for myself. The site would be a places/travel tracker kind. It would show a certain map (ex, London, Taiwan, Greenland). Then you can click on a city on the map which will show pictures/videos/comments of you in that city. Map changes color for the city you have visited or maybe a pin. I have search the web and mostly there are world tracker. I would want a country based one. So my questions are: 1.) What …

Hi everyone I have a little problem that I'm sure someone here can help me with. I have a web page with a text input field and a couple of submit button. The user would enter something in the text field and then click on one of the buttons. Each button opens a new page. But all of this is pretty standard coding, so I'm trying to do this a bit differently... When the user first arrive at this page, the two button are not visible. The user then enters something, which is checked with PHP, using [CODE]if (isset($_POST['Submit'])) { …

I am writing a CLI application in PHP and I can't seem to understand why my MySQL Class that uses PDO will not get past the PDO or even error. I have made sure error reporting was enabled in my php.ini. PHP version is 7.1.3 on Windows 10. Here is the MySQL Class. Please note it is not the whole class. <?php namespace App\Database; class MySQL { private $Host; private $DBName; private $DBTable; private $DBUser; private $DBPassword; private $DBPort; private $PDO; private $parameters; private $bConnected = false; public $querycount = 0; function __construct($DBName, $DBTable) { $this->Host = getenv("DATABASE_HOST"); $this->DBPort = …

Hi Guys. I'm having a serious problem that is holding me back. I have a file which is a user dashboard and this file gets data from another php script file which is called by a user login screen when a user clicks login. The file verify the credentials then if correct that its start to pull some data from the database. The problem is that now there are some users who don't complete their registration process which some stop where they need to make their payments so their accounts are kept with a status of pending which indicate that …

Dear Friends, I have a string with structure $selectedTime = "2017-02-10 07:00,2017-02-10 08:00,2017-02-11 09:00"; I need to convert it as   {"2017-02-10":[{"start":"07:00"},{"start":"08:00"}],"2017-02-11":[{"start":"09:00"}]} any idea ? please advise asap Thanks Anes

Hi DW. I'm trying to post data without refreshing the page using the ajax, and its works fine the problem is that on the response I also get the array data that I posted to my php file then at the end of response is the returned data which is echoed from my php file. I post 3 data which are from my form but the problem is that on my response this data is also shown when I do `alert(response);` please check attached image and you will see that on the alert response firstly the array of what I …

Getting an empty drop-down list by the following code. Trying to fetch names from the department table. Using an oracle Database... <label for="department">Department</label> <select class="form-control" name="deptname" id="deptname"> <option selected disabled></option> <?php $dbUser = "..."; $dbPass = "..."; $dbConn = "(DESCRIPTION = (ADDRESS = (PROTOCOL=TCP)(HOST=...)(PORT=1521))(CONNECT_DATA=(SID=...)))"; $conn = oci_connect($dbUser, $dbPass, $dbConn); $sql = oci_parse($conn,"SELECT Department1.NAME FROM Department1"); oci_execute($sql, OCI_DEFAULT); ?> <?php while (oci_fetch($sql)) { ?> echo '<option value="<?php echo oci_result($sql, 'NAME')?>"></option> <?php }?> </select>

I am developing a inventory management web application using php and mysql. This application will runs on different locations. while any one place disconnect the internet at the time data will be land in local database and when active internet that data automatically synchronizing the remote database. is there way pls let me know. thanks and advance.

I have spent a lot of time on this question, namely, how to programatically use a PHP script to send a PDF document to the printer without launching the Adobe print dialog that results from using arcord32.exe (the adobe reader). PHP has some useful classes for creating PDF's, i.e., the FPDF library, but printing the created file is a bear. For Windows XP and Windows 7 servers, the one open -source solution which works is to use the PDFBOX java library. Here are the steps. 1) Download the latest java pdfbox binary: http://www.apache.org/dyn/closer.cgi/pdfbox/1.7.1/pdfbox-app-1.7.1.jar and put it in a directory. I …

Hello, I am trying to prevent my form, from submitting if the file is not an image type file but i keep failing, the array that i am using keeps displaying regardless of the files type. Any help would be grateful. <?php $Manufacturer = $_POST['Manufacturer']; $Brand = $_POST['Brand']; $Model = $_POST['Model']; $Type = $_POST['Type']; $Wheel = $_POST['Wheels']; $Colour = $_POST['Colour']; $Number = $_POST['Gears']; $Brake = $_POST['Brakes']; $Suspension = $_POST['Suspension']; $Gender = $_POST['Gender']; $Age = $_POST['Ageof']; $image = $_FILES["images"]["name"]; $Additional = $_POST['Additional']; include "../include/config.php"; $upload_folder = "./uploads/"; $result=mysqli_query($connection,"SELECT * FROM `Bike` WHERE manufacturer='$Manufacturer'"); //$file="./uploads/".$_FILES["images"]["name"]; //$image = addslashes(file_get_contents($_FILES . '../BikeRegistrationDAO.php')); if($row=mysqli_num_rows($result) > …

Hello to all, I am trying to execute a mysql query for selecting * rows from the table where user name = [one of the usernames stored in an array]. Ok. Sorry if I am not clear. Now I have an array naming $users[]. I want to select all the users listed in $users[] from a mysql table. Please tell me how can I do that.