Form Validation 1

[MikeT]

I have two text boxes in a form. When the user clicks Submit, I want to make sure both of those fields contain values. If they don't, I want an alert to pop up.

Should be simple......right?

 

[jaredn]

Simple validation concept below:

<script>

function validate(frm)
{
var boo=true;
if(frm.name.value==&quot;&quot
{
boo=false;
alert(&quot;Please enter a name.&quot;
}
if(frm.age.value==&quot;&quot
{
boo=false;
alert(&quot;Please enter an age.&quot;
}
return boo;
}

</script>

<form onsubmit=&quot;return validate(this)&quot;>

<input type=&quot;text&quot; name=&quot;name&quot;>
<input type=&quot;text&quot; name=&quot;age&quot;>

</form> jaredn@eae.net -

http://webfx.eae.net

 

[link9]

here's a FAQ on the subject

only where they talk about asking if a radio button is .checked, you will ask to see whether or not the .value == &quot;&quot;

good luck!
Paul Prewett