Most answered questions in PHP

0 votes
0 answers

MySQL error - #1932 - Table 'phpmyadmin.pma user config' doesn't exist in engine

I am working on creating a database ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 2,362 views
0 votes
0 answers

file_get_contents("php://input") or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON request?

The file_get_contents("php://input") or $HTTP_RAW_POST_DATA - which one ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 937 views
0 votes
0 answers

PHP page redirect

I am working on a function where ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 611 views
0 votes
0 answers

Why PHP variables start with a $ sign symbol?

Why should we write $var_name = value; ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 431 views
0 votes
0 answers

PHP - exit or return which is better?

Case I: <?php if ( $fileSize > 100 ) { ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 433 views
0 votes
0 answers

MySQL mysql_num_rows();

The variable: "$num_rows" is not even being ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 384 views
0 votes
0 answers

What are the main differences between PHPExcel and PhpSpreadsheet?

In project of PHPOffice there are two projects associated ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 1,083 views
0 votes
0 answers

highlight the current page in menu in php

I wanted to make an active page ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 810 views
0 votes
0 answers

Need XAMPP with PHP 5.4 version - windows

Can someone please share with me any ...READ MORE

Jun 21, 2022 in PHP by narikkadan
 • 63,700 points • 862 views
0 votes
0 answers

ErrorDocument 404 /404.php is not working in .htaccess file in PHP

This is the Content of my .htaccess file is: ErrorDocument ...READ MORE

Jun 21, 2022 in PHP by narikkadan
 • 63,700 points • 646 views
0 votes
0 answers

Filter array by its keys using an array of allowed keys

The callback function in array_filter() only passes in the ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 231 views
0 votes
0 answers

PHP Create and Save a txt file to root directory

I want to create and save a file ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 1,566 views
0 votes
0 answers

php create object without class

How can I create an object in ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 527 views
0 votes
0 answers

How are session variables accessed in PHP?

How does PHP or any other language ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 218 views
0 votes
0 answers

PHP password validation

I made a registration validation in PHP. ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 10,453 views
0 votes
0 answers

PHP generate file for download then redirect

I have a PHP app that creates ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 808 views
0 votes
0 answers

Simplest way to profile a PHP script

How can I profile a PHP script?  I tried the microtime function: then ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 284 views
0 votes
0 answers

How to write into a file in PHP?

I have this script on one free ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 206 views
0 votes
0 answers

How to redirect a page using onclick event in php?

I tried this, but it didn't work: <input ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 1,518 views
0 votes
0 answers

What is autoload in php?

What is autoload in PHP? READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 265 views
0 votes
0 answers

Convert one date format into another in PHP

How can I convert one date format ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 198 views
0 votes
0 answers

How to check whether an array is empty using PHP?

I have an array named players, what ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 271 views
0 votes
0 answers

Using Jquery Ajax to retrieve data from Mysql

list.php: A simple ajax code that I ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 750 views
0 votes
0 answers

Laravel 5 – Clear Cache in Shared Hosting Server

php artisan cache:clear Is there any workaround to ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 383 views
0 votes
0 answers

php error: The Encrypt library requires the Mcrypt extension in codeigniter

I have a  login and sign-up form and ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,719 views
0 votes
0 answers

strlen() php function giving the wrong length of unicode characters

I want to get the length of ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 324 views
0 votes
0 answers

login system via on localhost not working

I have a login system built and ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 1,239 views
0 votes
0 answers

Using session_name() in PHP - Cannot Access Data

When I use: session_name( 'fObj' ); session_start(); _SESSION['foo'] = 'bar'; Subsequently ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 238 views
0 votes
0 answers

How to enable PHP's openssl extension to install Composer?

I was trying to install Laravel in ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 1,718 views
0 votes
0 answers

Escaping quotation marks in PHP

I am getting a parse error, and ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 202 views
0 votes
0 answers

Static methods in PHP

I came to know about static methods ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 215 views
0 votes
0 answers

How to retrieve images from MySQL database and display in an html tag

I created a table using the  BLOB column ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 1,277 views
0 votes
0 answers

PHP server on local machine?

I want to test my PHP file ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 246 views
0 votes
0 answers

How to sum all column values in multi-dimensional array?

How can I add all the columnar ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 1,194 views
0 votes
0 answers

How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators differ?

What is the difference between == and ===? How exactly does ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 240 views
0 votes
0 answers

How to get the PHP Version?

How can I  check the version of ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 319 views
0 votes
0 answers

How to pass a PHP variable using the URL

I need to pass some PHP variables ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 5,008 views
0 votes
0 answers

How can I remove part of a string in PHP?

How can I remove part of a ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 63,700 points • 340 views
0 votes
0 answers

Combine two arrays

I have two arrays like this: array( '11' ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 372 views
0 votes
0 answers

PHP Fatal error: Using $this when not in object context

I am working on a new WebApp without ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 745 views
0 votes
0 answers

php is a scripting language or server side language?

I read that the scripting languages run ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 440 views
0 votes
0 answers

PHP MySQL autocomplete

I have an auto-complete search field in ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 976 views
0 votes
0 answers

What is function overloading and overriding in php?

What is function overloading and function overriding? ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 441 views
0 votes
0 answers

How to set php executable path php.validate.executablePath in vscode when php is set inside docker container?

I have a development environment based on ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 2,004 views
0 votes
0 answers

Passing variable from JS to PHP within the same page

I know that PHP is a server-side ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 1,760 views
0 votes
0 answers

PHP with MySQL 8.0+ error: The server requested authentication method unknown to the client

I'm running MySQL version 8 on PHP ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 955 views
0 votes
0 answers

What does this mean in PHP: -> or =>

Possible duplicate: where we use object operator “->” ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 481 views
0 votes
0 answers

How to convert an array to object in PHP?

How can I convert an array like ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 63,700 points • 330 views
0 votes
0 answers

What is the difference between POST and GET in HTML/PHP

I don't seem to understand what GET ...READ MORE

Jun 17, 2022 in PHP by narikkadan
 • 63,700 points • 280 views
0 votes
0 answers

What is mod_php?

Note that the php_flag settings in .htaccess ...READ MORE

Jun 17, 2022 in PHP by narikkadan
 • 63,700 points • 343 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.