random

gencoglu · Apr 13th, 2002, 08:27 AM

Hello
Will any one can explain how to produce numbers(1-50) randomly in Java script..and that if the number =27 let an image become visible...Thanks

**ubunreal69** · Apr 13th, 2002, 09:12 AM

ummmm, that'd be a sinch in PHP, why u wanna use JS ?

**sail3005** · Apr 13th, 2002, 10:02 PM

use math.random i think

Aerials · Apr 15th, 2002, 06:57 PM

LOL ubunreal mayb he doesn't know PHP?

or mayb he does and is lazy

**sail3005** · Apr 15th, 2002, 06:59 PM

depending on what he is making php could be a completely ridiculous choice

**rjlohan** · Apr 15th, 2002, 07:17 PM

I had a good random number seed thingy happenin' on a page I made...

Gimme 2 secs to find it...

**rjlohan** · Apr 15th, 2002, 07:19 PM

Oh well... so much for that idea... I seem to have replaced it with an ASP version...

**sail3005** · Apr 15th, 2002, 07:20 PM

is that some sort of sick twisted joke

**rjlohan** · Apr 15th, 2002, 07:23 PM

Originally posted by sail3005
is that some sort of sick twisted joke

What? What is sick?
MEh, I don't get it...

**Mark Sreeves** · Apr 16th, 2002, 09:31 AM

http://developer.irt.org/script/598.htm

**Psyrus** · Apr 16th, 2002, 04:17 PM

<html>
<head>
<title></title>

<script>
function random( ){
return Math.round(Math.random()*50);
}
function showPic( ){
if(random( ) == 27)
myPic.style.visibility = 'visible';
}
</script>

</head>
<body ONLOAD = "showPic( );">

<img SRC = "pic.jpg" ID = "myPic" STYLE = "visibility:hidden;">

</body>
</html>

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