Inserted HTML problem

Question

I have some html that I'm trying to insert. I've tried both paste and insert via "inser html" in Object. The html "object" comes in without a problem but it shifts my footer to the right for no apparent reason. Remove the object and all returns to normal. I've pasted the html below to see if anyone can spor the glitch.
Paul
<div id="contactForm">
<form action="http://www.galesendpress.com/cgi-bin/gep-contact.pl" method="post" id="contact-form">
<fieldset>
<p><label for="contact">Name: <span>*</span></label><br/><input class="text" type="text" name="contact" id="contact" alt="your name" /></p>
<p><label for="email">Email: <span>*</span></label><br/><input class="text" type="text" name="email" id="email" alt="your email address" /></p>
<p><label for="message">Message: </label><br/><textarea cols="40" rows="10"name="message" id="message"></textarea></p>
<div>
<input class="submit" type="submit" value="Send Message" alt="submit button"
onclick = "if(this.form.email.value == '' ||
    this.form.contact.value == '' ||
    this.form.phone.value == '' ||
    this.form.subject.value == '' ||
    this.form.message.value == ''){alert('Please fill in all fields before sending your message'); return false;};" />
</div>
</fieldset>
</form>

Answer 1

The HTML you're trying to insert is not valid.
You're missing a closing tag for your opening div. Make sure you copy all the embed code from wherever you're getting this HTML from.