function chkForm(cForm) {
	var required = new Array();
	var reqcnt = 0;
	
	if(cForm.name.value == "") {
		required[reqcnt++] = "Name: Please enter your name.";
	}
	
	if(cForm.firstname.value == "") {
		required[reqcnt++] = "First Name: Please enter your first name.";
	}
	
	if(cForm.lastname.value == "") {
		required[reqcnt++] = "Last Name: Please enter your last name.";
	}
	
	if(cForm.email.value != "") {
		if(!chkEmail(cForm.email.value)) {
			required[reqcnt++] = "Email Address: Incorrect format.";
		}
	} else {
		required[reqcnt++] = "Email Address: Please enter your e-mail.";
	}
	
	if(cForm.Message.value == "") {
		required[reqcnt++] = "Comments: Please enter your comments.";
	}
	
	if(cForm.security_text.value == "") {
		required[reqcnt++] = "Please enter security code.";
	}
	
	return (i_display_required(required)) ? true : false;
}