janjarfalk

I solved it by using the hook load-post-new.php

add_action ('load-post-new.php', 'setContent');
function setContent(){
	?>
	<script type="text/javascript">
	jQuery(function($){
		$('#content').html('<?php echo urldecode($_GET['content']); ?>');
	});
	</script>
	<?php
}

Sending the admin to new-post.php?content=foo prefills the content textarea with the value foo.

All for now,
Jan