JavaScript Tutorial/Document/forms
document.forms
Syntax
<source lang="javascript">
document.forms
document.forms[index]</source>
document.forms.length
The length property contains the number of Form objects that are in the forms[] array.
<source lang="javascript">
<html>
<form name="Form1">
<input type="button"
value="Green"
onClick = "document.bgColor="green"">
</form>
<form name="Form2">
<input type="button"
value="Blue"
onClick = "document.bgColor="blue"">
</form>
<script language="JavaScript">
</script>
</html></source>
The Form Array
The Form array is an array containing a list of the forms.
<source lang="javascript">
<HTML> <HEAD> <TITLE>Forms Array Example</TITLE> <SCRIPT LANGUAGE="JavaScript">
</SCRIPT> </HEAD> <BODY>
| Enter a 5 Digit Zip Code: |
<INPUT TYPE= "TEXT" NAME="zip" SIZE="15">
<INPUT TYPE="BUTTON" NAME="button1" VALUE="Verify" onClick="verifyZip(5)">
|
| Enter Your Name: |
<INPUT TYPE="TEXT" NAME="name" SIZE="15">
<INPUT TYPE="BUTTON" NAME="button2" VALUE="Show Name" onClick="myName(this.form)">
|
</BODY></HTML></source>
