PHP webpage & array print issue


Posted on 16th Feb 2014 07:03 pm by admin

I have this code running, and it works perfectly … however, see my bottom bit about what I see when I view source, versus what I want to see … I am having image re-sizing issues that started when I use this code. When I hard code img tags directly to the images, all works fine.

rotate.php
Code: <?php
$images=array(
"darin_1.jpg", "darin_2.jpg", "jeffb_1.jpg", "jeffb_2.jpg", "jeffb_3.jpg", "glenda_1.jpg", "glenda_2.jpg", "glenda_3.jpg", "glenda_4.jpg", "kevin_1.jpg", "kevin_2.jpg", "kevin_3.jpg", "kevin_4.jpg",
"petrina_1.jpg", "petrina_2.jpg", "mia_1.jpg", "mia_2.jpg", "dale_1.jpg", "paul_1.jpg", "raino_1.jpg", "raino_2.jpg", "raino_3.jpg", "sherri_1.jpg", "sherri_2.jpg"
);
$total=count($images);
$secondsFixed=5; // seconds to keep list the same
$seedValue=(int)(time()/$secondsFixed);
srand($seedValue);
for ($i=0;$i<$total;++$i) // shuffle list 'randomly'
{
$r=rand(0,$total-1);
$temp =$images[$i];
$images[$i]=$images[$r];
$images[$r]=$temp;
}
$index=(int)($_GET['i']); // image index passed in
$i=$index%$total; // make sure index always in bounds
$file=$images[$i];
header("Location: $file"); // and pass file reference back
?>

No comments posted yet

Your Answer:

Login to answer
97 Like 23 Dislike
Previous forums Next forums
Other forums

Hashing?
Hi, I was hoping to take a string value then convert it - consistently - across each of our pages in

have trouble in a if condition
The if below is working ok, it check when indexes, name, zipcode and state are empty.
Code: &

License Issue - service type user
Hi,

I would like to understand the following issue regarding sap license.
I wish to

mysql select query problem
how can i select multiple fields from multiple table in one query like

i have table name t1 a

cyrillic string conversion question
Hello,

First time here...

I would like to know if there is a way to convert a

Log $_POST
How would i log submits on a form, by everyone? I want to then echo the number of submissions.

Session variable help
I'm having a very troubling issue. Maybe I'm just looking over something but I have looked at the co

Printer configuration
Hi All,
Suppose one of the user deleted the printer settings unfortunatly ,then what is the pro

how to configure ADS in ABAP instance
Hi All,

I am working on r/3 4.7 ABAP system.Can we configure ADS(adobe document services)

CE 7.1 and External GIS integration
Hi All,

We want to develop an application on CE 7.1 which uses GIS features from an exter

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash