function delete_note(id, public_only, archived,starred_only,page,searchterm,twitter_id)
{
    if(confirm('Are you sure you wish to delete this note?')){ 
      
      callContent('delete_note', id, public_only, archived,starred_only,page,searchterm,twitter_id);
        
    }
}


function checkEnter(e){ //e is event object passed from function invocation
var characterCode 

if(e && e.which){ //if which property of event object is supported (NN4)
e = e
characterCode = e.which //character code is contained in NN4's which property
}
else{
e = event
characterCode = e.keyCode //character code is contained in IE's keyCode property
}

if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key)
document.forms[0].submit() //submit the form
return false
}
else{
return true
}

}


function clear(id)
{
    document.getElementById(id).value='';
}