// ==UserScript==
// @name           No_repost_button
// @namespace      livejournal
// @include        http://*.livejournal.com/*
// @exclude        http://www.livejournal.com/*
// ==/UserScript==

if (document.location.host.toLowerCase()!='www.livejournal.com'&&document.location.host.toLowerCase().match(/^([a-z0-9\-]+)\.livejournal\.com$/)){

var forms=document.forms;
for(var i=0,c=forms.length;i<c;i++)
	if (forms[i].getAttribute('action').toLowerCase()=='http://www.livejournal.com/update.bml'){
		var inp=forms[i].getElementsByTagName('input');
			for(var j=0,k=inp.length;j<k;j++)
				if (inp[j].getAttribute('type').toLowerCase()=='submit')
					inp[j].style.display='none';
		var inp=forms[i].getElementsByTagName('button');
			for(var j=0,k=inp.length;j<k;j++)
				if (inp[j].getAttribute('type').toLowerCase()=='submit')
					inp[j].style.display='none';
	}

}