[Okta Webinar] Learn how to a build a cloud-first strategyRegister Now

x
?
Solved

php script for rand between 2 images

Posted on 2006-11-09
4
Medium Priority
?
334 Views
Last Modified: 2010-04-16
i need an php script that "rands" between 2 images
main ideea ... i have 1.jpg and 2.jpg .. and at every refresh i want them changed
0
Comment
Question by:rares_dumitrescu
2 Comments
 
LVL 19

Accepted Solution

by:
VoteyDisciple earned 1000 total points
ID: 17906742

<img src="<?= rand(1, 2) ?>.jpg" alt="A Random Image" />
0
 

Assisted Solution

by:Eduardo_Pinto
Eduardo_Pinto earned 1000 total points
ID: 17908061
<?php
session_start();

if ( isset($_SESSION[rand]) ){
 if ( $_SESSION[rand] == 1 ){
  $_SESSION[rand] = 2;
 }
 else{
  $_SESSION[rand] = 1;
 }
}
else{
   $_SESSION[rand] = 1;
}
?>

<img src="<?= $_SESSION[rand] ?>.jpg" />
 
0

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In this post we will learn how to connect and configure Android Device (Smartphone etc.) with Android Studio. After that we will run a simple Hello World Program.
If you are a mobile app developer and especially develop hybrid mobile apps then these 4 mistakes you must avoid for hybrid app development to be the more genuine app developer.
In this fifth video of the Xpdf series, we discuss and demonstrate the PDFdetach utility, which is able to list and, more importantly, extract attachments that are embedded in PDF files. It does this via a command line interface, making it suitable …
Loops Section Overview

834 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question