Search and Tagged for Tumblr themes

//THIS PART GOES ABOVE THE </head> TAG IN YOUR THEME. REMEMBER TO REPLACE 'YOURNAME' WITH YOUR TUMBLR NAME
<script type="text/javascript">
    <!--
    function handleThis(formElm)
    {
        window.location="http://YOURNAME.tumblr.com/search/"+formElm.number.value+"";
     return false;
    }
    // -->
  </script>
  <script type="text/javascript">
    <!--
    function handleThat(formElm)
    {
        window.location="http://YOURNAME.tumblr.com/tagged/"+formElm.number.value+"";
     return false;
    }
    // -->
  </script>

//LOCATE THE SEARCH BLOCK IN YOUR THEME. IN MY THEME IT'S: {block:IfSearchBoxInSidebar}

//REPLACE THE CONTENTS OF THE SEARCH BLOCK (between {block:whatever} and {/block:whatever}) WITH THE FOLLOWING:
<div id="search">
          <form id="search-form" method="get" onsubmit="return handleThis(this)" style="margin-bottom:4px;">
            <input type="text" name="number" value="Text Search" onblur="this.value = this.value || this.defaultValue;"  onfocus="this.value == this.defaultValue && (this.value = '');" />
            <span class="right"></span>
          </form>
          <form id="search-form" method="get" onsubmit="return handleThat(this)">
            <input type="text" name="number" value="Tag Search" onblur="this.value = this.value || this.defaultValue;"  onfocus="this.value == this.defaultValue && (this.value = '');" />
            <span class="right"></span>
          </form>
</div>

//THIS SHOULD RESULT IN TWO SEARCH BARS IN THE SIDEBAR. ONE WILL SAY 'Text Search' AND ONE WILL SAY 'Tag Search'