[thelist] js for zip code validation
todea
todea at escape.com
Mon Dec 9 16:27:01 CST 2002
Can someone help out with som js form validation. I want to validate a zip
code entered by the user against a list of existing zip codes.
I'm trying to do it like this with a few zip codes in an array. But this
doesn't work.
function validate()
{
znum=new Array("10010","90534")
txt=document.eform.jnumber.value
if (txt == znum)
{
alert("good")
return true
}
else
{
alert("Error wrong zip")
return false
}
}
More information about the thelist
mailing list