IU Search Box with Campus-specific option

gistfile1.html

            <!-- BEGIN BASIC IU SEARCH BOX WITH CAMPUS SCOPE OPTION -->
            <form id="iusearch" method="get" action="https://search.sharepoint.iu.edu/sites/demo2/Pages/results.aspx">
                <fieldset id="set1">
                    <ul class="unstyled">
                        <li><a href="http://people.iu.edu/">People</a></li>
                        <li>
                            <!-- Input to customize for narrowing search scope -->
                            <input type="radio" name="s" id="search1" value="indiana"  />
                            <label for="search1">Indiana</label>
                        </li>
                        <li>
                            <!-- Input to customize for narrowing search scope -->
                            <input type="radio" name="s" id="search2" value="" checked="checked"/>
                            <label for="search2">All IU</label>
                        </li>
                    </ul>
                </fieldset>

                <fieldset id="set2">
                    <input  type="text" 
                            name="k" 
                            id="searchtxt" 
                            maxlength="255" 
                            value="Search" 
                            onfocus="if(this.value=='Search')this.value='';" 
                            onblur="if(this.value=='')this.value='Search';" />
                    <input type="image" name="btnG" id="go" src="img/go_red.gif" alt="GO" />
                </fieldset>
            </form>
            <!-- END BASIC IU SEARCH BOX WITH CAMPUS SCOPE OPTION -->