initArray = {
    mode : "textareas",
    browsers : "msie,gecko,opera,safari",
    theme : "advanced",
    theme_advanced_toolbar_location : "top",
    theme_advanced_toolbar_align : "left",
    theme_advanced_buttons1 : "bold,italic,underline,code,cut,copy,paste,undo,redo,preview",
    theme_advanced_buttons2 : "",
    theme_advanced_buttons3 : "",
    entity_encoding : "raw"
};
tinyMCE.init(initArray);