JavaScript Validation Problem

Question

I am new to JavaScript and I cannot figure out how to make my
validation form work right. All I want is a message to come up if
all the required fields were not filled out. What am I doing wrong
here?
JavaScript from head:
<script type="text/javascript">
function validate_form()
if ((document.form.title.value == '')
|| (document.form.category.value == '')
|| (document.form.width.value == '')
|| (document.form.height.value == '')
|| (document.form.submission.value == ''))
return false;
alert('You did not complete all of the required fields.');
</script>
Form tag from body:
<form action="" method="post"
enctype="multipart/form-data" name="form" class="default" id="form"
onSubmit="return validate_form()" >
...

Answer 1

AngryCloud wrote:
> I am new to JavaScript and I cannot figure out how to
make my validation form
> work right. All I want is a message to come up if all
the required fields were
> not filled out. What am I doing wrong here?
>
>
JavaScript from head:
> <script type="text/javascript">
> function validate_form()
> {
> if ((document.form.title.value == '')
> || (document.form.category.value == '')
> || (document.form.width.value == '')
> || (document.form.height.value == '')
> || (document.form.submission.value == ''))
> {
> return false;
> alert('You did not complete all of the required
fields.');
> }
> </script>
<script type="text/javascript">
function validate_form(){
if (
!document.form.title.value||
!document.form.category.value||
!document.form.width.value||
!document.form.height.value||
!document.form.submission.value){
alert('You did not complete all of the required fields.');
return false;
return true;
</script>
Mick
>
>
Form tag from body:
> <form action="" method="post"
enctype="multipart/form-data" name="form"
> class="default" id="form" onSubmit="return
validate_form()" >
> ...
>