slimeygecko

// this assumes an existing html tag containing the upper limit
// of the word count, with an id of #word-count- + the id of the tinymce instance
// e.g. <p>Words left: <span id="word-count-textarea-1">200</span></p>
// add as a parameter to the tinyMCE.init({}); function

setup: function(ed) {
    var text = '';
    var span = document.getElementById('word-count-' + ed.id);
    if(span) {
        var wordlimit = span.innerHTML;