Feedback: irt.org FAQ Knowledge Base Q197

Feedback on:
irt.org FAQ Knowledge Base Q197

Comments:
Should this:

if document.myForm.myText.value = '' {

have a double equals, e.g.

if (document.myForm.myText.value == '') {

Comments:
I pasted the code into my HotDog HTML editor ready to customise it to suit my web page and I got a script error...some about a '('
expected in the line 'if document.myForm......'

Is this right?

Regards,
Linton