Only numeric data in NETSCAPE6.0

kedarhukeri · Dec 30, 2002

Dear Friends,
I have following script which works for IE5.0 but it's not working in Netscape5.0onwards.
Can anyone help me /suggest alternate approch?
*************************
<SCRIPT LANGUAGE="Javascript">
function numberCheck()
{
if (event.keyCode < 48 || event.keyCode > 57)
{
event.returnValue = false;
alert('NUMBERS ONLY');
}
else
{
event.returnValue = true;
}
}
</SCRIPT>

<BODY>
<INPUT TYPE="TEXT" onKeyPress="numberCheck();">
</BODY>

elegidito · Dec 30, 2002

try this:

Code:

<SCRIPT LANGUAGE=&quot;Javascript&quot;>
function numberCheck()
{
    if (event.which < 48 || event.which > 57)
        {
            event.returnValue = false;
            alert('NUMBERS ONLY');
        }
    else
        {
            event.returnValue = true;
        }
}
</SCRIPT>

<BODY>
<INPUT TYPE=&quot;TEXT&quot; onKeyPress=&quot;numberCheck();&quot;>
</BODY>

hope it helps "Those who dare to fail miserably can achieve greatly." - Robert F. Kennedy
So true..

kedarhukeri · Dec 30, 2002

Hello,Dookie2k2
thanks for ur reply.
I am sorry but it didnt worked with netscape and IE also.
What do you mean by this:
if (event.which < 48 || event.which > 57)
event.which ? is this a name of any property.
Can anyone guide me please to make the number validation workable for Netscape 5.0 And IE 5.0?

thanks
Kedar

elegidito · Dec 30, 2002

event.which should return the keycode in nestcape, but it obviously wont work in IE. i dont have netscape so I cant really test this but I dont see why it wouldnt work.

Code:

<SCRIPT LANGUAGE=&quot;Javascript&quot;>
function numberCheck(val)
{
    if (isNaN(val))
        {
            event.returnValue = false;
            alert('NUMBERS ONLY');
        }
    else
        {
            event.returnValue = true;
        }
}
</SCRIPT>

<BODY>
<INPUT TYPE=&quot;TEXT&quot; onKeyPress=&quot;numberCheck(this.value);&quot;>
</BODY>

try that, hope it works. "Those who dare to fail miserably can achieve greatly." - Robert F. Kennedy
So true..

kedarhukeri · Dec 30, 2002

Dookie2k2 ,
sorry friends, Its not working with Netscape.
Is it that tough?

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Only numeric data in NETSCAPE6.0

kedarhukeri

Programmer

elegidito

Programmer

kedarhukeri

Programmer

elegidito

Programmer

kedarhukeri

Programmer

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