<script type="text/javascript">   
function addBbButton(word,where,action,word2){    
button=document.createElement('input');   
button.type='button';button.className='codeButtons';if(word2){button.value=word2;}else{button.value=word;}   
button.style.margin='1 1 0 0px';button.name=word;   
if(action){button.onclick=action;}else{button.onclick=function(){simpletag(word);}}   
input=document.getElementsByTagName('input');   
for(i=0;i<input.length;i++){   
if(input[i].value==where && input[i].className=='codeButtons'){target=input[i];break;}}   
try{target.parentNode.insertBefore(button,target);}catch(e){}}   
</script>

[cod][/cod]