Jump to content

Search the Community

Showing results for tags 'php mysql variable'.

  • Search By Tags

    Type tags separated by commas.

  • Search By Author

Content Type


Forums

  • Welcome to PHP Freaks
    • Announcements
    • Introductions
  • PHP Coding
    • PHP Coding Help
    • Regex Help
    • Third Party Scripts
    • FAQ/Code Snippet Repository
  • SQL / Database
    • MySQL Help
    • PostgreSQL
    • Microsoft SQL - MSSQL
    • Other RDBMS and SQL dialects
  • Client Side
    • HTML Help
    • CSS Help
    • Javascript Help
    • Other
  • Applications and Frameworks
    • Applications
    • Frameworks
    • Other Libraries
  • Web Server Administration
    • PHP Installation and Configuration
    • Linux
    • Apache HTTP Server
    • Microsoft IIS
    • Other Web Server Software
  • Other
    • Application Design
    • Other Programming Languages
    • Editor Help (PhpStorm, VS Code, etc)
    • Website Critique
    • Beta Test Your Stuff!
  • Freelance, Contracts, Employment, etc.
    • Services Offered
    • Job Offerings
  • General Discussion
    • PHPFreaks.com Website Feedback
    • Miscellaneous

Find results in...

Find results that contain...


Date Created

  • Start

    End

Last Updated

  • Start

    End

Filter by number of...

Joined

  • Start

    End

Group

AIM

MSN

Website URL

ICQ

Yahoo

Jabber

Skype

Location

Interests

Age

Donation Link

Found 1 result

  1. arbis
    I am having a lot of trouble with a variable scoping issue. PHP and OOP is definitely not my strong suit but I'm trying to get this code working: if (!empty($_POST["username"])){ $connectdb=$_POST["username"]; }else{ $connectdb=$_GET["username"]; } class Main extends CI_Controller { function __construct() { parent::__construct(); global $connectdb; $this->load->database($connectdb); $this->load->helper('url'); $this->load->library('grocery_CRUD'); } The idea is to get a user name from a previous login screen and set it to the variable $connectdb. The variable doesn't stay through multiple instances of the constructor. Can someone help!
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.