java age prompt problem

[webboy1]

Hi,

Sorry, this is the full age script:

<script language="javascript">
var agePrompt=prompt("You must be over 18 to enter.")

if (agePrompt>=18) alert('welcome to ....')
else {
alert('Sorry, we can not let you in!')
document.location="http://www.example.co.uk";

}
</script>

Basically the script is put on the index page of the site. Then it pops up a few alerts. How do i get it to miss the "welcome" alert, and just go straight into the site?

regards
webboy

(edited by: tedster at 6:47 pm (utc) on May 2, 2002)

[joshie76]

This should do the trick.

<script language="javascript" type="text/javascript">  
var agePrompt = window.prompt("You must be over 18 to enter. Please enter your age:","")  
//If value entered is Not a Number or less than 18 then reject. 
if (isNaN(agePrompt) ¦¦ agePrompt<18) 
{ 
alert('Sorry, we can not let you in!')  
document.location="http://www.example.co.uk";  
} 
</script>

Josh

(edited by: tedster at 6:47 pm (utc) on May 2, 2002)