[Java Script]Random Pics

luish · 15 Feb 2005

Hey !
I need a script to show random pic and i need a bit of help.
I found a script, and I changed it a bit but i need to to random the names of the pics too. i will explain.
I got pics in a directory let's say Images, that are numbered,like1205.jpg, 1206.jpg, etc... and I want the script to random me anumberfrom 2067-2089 (the name of the pics I want to random). and showthemrandomaly... but I got a problem doin it.
This is the script i got... how can i upgrade it for my needs ?

Code:

<script language="JavaScript">
<!--

function random_images(){
  var myimages=new Array()
 
  myimages[1]="1.jpg"
  myimages[2]="2.jpg"

  var ry=Math.floor(Math.random()*myimages.length)

  if (ry==0)
	 ry=1
	 document.write('<img src="'+myimages[ry]+'" border=0>')
}

//-->
</script>


<SCRIPT language="JavaScript">
<!--
random_images()
//-->
</SCRIPT>

Anyone ?

j79zlr · 15 Feb 2005

This is all you would need, put this in your <head> section

Code:

<script type="text/javascript">
<!--
function random_images() {
  var num_of_pics;
  var starting_number;
  num_of_pics=22;
  starting_number=2067;
  rand=Math.random()*num_of_pics + starting_number;
  document.write("<img src=\"images/" + Math.round(rand) + ".jpg\" />");
}
//-->
</script>

The where you want the image:

<script type="text/javascript">

</script>

luish · 16 Feb 2005

Thank you man !

[Java Script]Random Pics

luish

OSNN Senior Addict

j79zlr

Glaanies script monkey

luish

OSNN Senior Addict

Members online

Affiliates

Latest profile posts

Forum statistics