Tinymce- hvordan?

Jeg har downloadet Tinymce WYSIWYG Editor

Men det virker ikke, måske jeg mangler noget, kan slet ikke lige gennemskue hvad man gør?

Håber i kan hjælpe...


Dette er koden fra tinymce

<script type="text/javascript" src="tinymce/jscripts/tiny_mce/tiny_mce.js"></script> 

<script type="text/javascript"> 
tinyMCE.init({ 
// General options 
mode : "textareas", 
theme : "advanced", 
plugins : "safari,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template", 

// Theme options 
theme_advanced_buttons1 : "save,newdocument,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,styleselect,formatselect,fontselect,fontsizeselect", 
theme_advanced_buttons2 : "cut,copy,paste,pastetext,pasteword,|,search,replace,|,bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor", 
theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,charmap,emotions,iespell,media,advhr,|,print,|,ltr,rtl,|,fullscreen", 
theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,pagebreak", 
theme_advanced_toolbar_location : "top", 
theme_advanced_toolbar_align : "left", 
theme_advanced_statusbar_location : "bottom", 
theme_advanced_resizing : true, 

// Example content CSS (should be your site CSS) 
content_css : "css/example.css", 

// Drop lists for link/image/media/template dialogs 
template_external_list_url : "js/template_list.js", 
external_link_list_url : "js/link_list.js", 
external_image_list_url : "js/image_list.js", 
media_external_list_url : "js/media_list.js", 

// Replace values for the template plugin 
template_replace_values : { 
username : "Some User", 
staffid : "991234" 
} 
}); 
</script>

Her er min kode med formen

<?php
                if(isset($_POST["Submit"]))
{
                //skaber forbindelse til databasen

                //henter indholdet af formularens felter

$overskrift=$_POST["overskrift"];
$artikel=$_POST["artikel"];
$fk_kategori_id=$_POST["fk_kategori_id"];
$fk_bruger_id=$_POST["fk_bruger_id"];




mysql_query("INSERT INTO news_indhold (overskrift, artikel, fk_kategori_id, fk_bruger_id)VALUES('".secure($overskrift)."', '".secure($artikel)."', '".secure($fk_kategori_id)."', '".secure($fk_bruger_id)."')") or die(mysql_error());


echo '<br /><div id="ny_nyhed">Nyheden er gemt</div><br /><br /><br />';
}
?>
<br /><br />
<div id="nyhedsfelt">
<h1>Opret en nyhed</h1>


<form method='post' name="form1"  method="post" enctype="multipart/form-data" onSubmit="return ValidateForm(this)" >
<table border="0">
  <tr>
    <td width="105">Overskrift:</td>
    <td width="412"><input type='text' rows='2' name='overskrift' id='overskrift' /><br /></td>
  </tr>
  <tr>
      <td width="105">Nyhed:</td>
    <td width="412"><textarea name="artikel" rows="20" cols="30" style="width:500px;" style="margin-top:0px;" style="margin-bottom:5px;  "></textarea></td>
  </tr>
  <tr>
  <td width="105">Kategori Id:</td>
    <td width="412"><input type='text' rows='2' name='fk_kategori_id' id='fk_kategori_id' /><br /></td>
  </tr>
  <tr>
  <td width="105"></td>
    <td width="412"><input type="hidden" value="1" name="fk_bruger_id"><br /></td>
  </tr>
  <tr>
    <td> </td>
    <td><input type='submit' name='Submit' value='Gem' /></td>
  </tr>
</table>
</form>