jQuery( window ).load( function() {
// test 1:
//var ed = tinyMCE.activeEditor;
//console.log( ed.getContent() );
// test 2:
// console.log( jQuery('#content_ifr').contents().find('#tinymce').html() );
// test 3:
if( jQuery('#content').length > 0 ){
console.log( jQuery('#content').html() );
}
});
to get the active editor content.