tinyMCE.init({
mode : "specific_textareas",
editor_selector : "mceEditor",
plugins : "spellchecker",    
theme : "advanced",
theme_advanced_toolbar_location : "top",
theme_advanced_buttons1 :"bold,italic,underline,separator,justifyleft,justifycenter,justifyright,justifyfull,separator,bullist,numlist",
theme_advanced_buttons2 : "forecolor,code,anchor,html,link,unlink,spellchecker",
theme_advanced_buttons3 : "",
convert_urls : "false",
relative_urls : "true",
theme_advanced_statusbar_location : "bottom",
theme_advanced_path : false,
theme_advanced_resize_horizontal : false,
theme_advanced_resizing : true,
cleanup_on_startup : true,
apply_source_formatting : true,
extended_valid_elements : "object[width|height],param[name|value],embed[src|type|wmode|width|height]",
width: "100%"	
});