#title "RadioExpress"
<!-- 
	Modified from Mike Krus's RadioExpress
	- uses Radio's Website Homepage for posting
	by Mikel Maron 5/30/2003
-->

<!-- (c) Mike Krus 2001

This program is free software; it is distributed in the hope 
that it will be useful, but WITHOUT ANY WARRANTY; without 
even the implied warranty of MERCHANTABILITY or FITNESS 
FOR A PARTICULAR PURPOSE.  

It may be freely redistributed as long as this message remains unchanged

INSTALL: simply save the file as radioExpress.txt in the www/system/pages directory
         then open http://127.0.0.1:5335/system/pages/radioExpress
         
CHANGES:
01/20/02:	- added support for selection on IE Mac and all Mozilla (thanks to Duncan Smeed)
			- added "d" param for link back after posting (default is original article)
-->


<%

local (pta = html.getpagetableaddress (),adrdata=radio.weblog.init ());
new(tabletype, @args);
if (pta^.method == "GET") {
	webserver.parseargs (pta^.searchargs, @args)};

// Initial formating
//	args.n is the title of the page
//	args.u is the URL of the page
//	args.t is the selected text
local (exttext = "", extlink = "");

if(defined(args.u)) {
	extlink = args.u};

if(defined(args.u) && defined(args.n)) {
	exttext = "<a href='" + args.u + "'>" + args.n + "</a>"};
if(defined(args.t) and args.t != "") {
	exttext = exttext + ": &quot;<em>" + args.t + "</em>&quot;"};

if (extlink != "" && exttext != "") {
	system.temp.radio.misc.initialPostText = exttext;

	local (redirect = "/");
	if (adrdata^.prefs.flTitleAndLinkOnPostForm) {
		system.temp.radio.misc.initialPostLink = extlink;
		redirect = "/?referer=" + string.urlEncode(extlink);
	};

	radio.webserver.redirect (redirect)
};

return "";
%>

<blockquote>

<div class="small"><b>What's New:</b></div>
<table cellpadding="0" cellspacing="5">
	<tr><td><div class="small">This Radio Userland utility is based on <a href="http://www.newsisfree.com/blog/archives/000430.html#000430">Radio Express!</a> by Mike Krus</div></td></tr>
	<tr><td><div class="small">It differs, by using the builtin website homepage for posting. In that way, it is compatible for meta-data tools like <a href="http://www.novissio.com/Downloads/downloads.html">liveTopics</a> and <a href="http://groups.yahoo.com/group/k-collector-support">k-collector</a>.</div></td></tr>
</table>


<div class="small"><b>How It Works:</b></div>
<table cellpadding="0" cellspacing="5">
	<tr><td><div class="small">When you find an interesting document on the web, you can post a link to it by clicking the "RadioExpress!" button in your toolbar.</div></td></tr>
	<tr><td><div class="small">If you select a piece of text in the document before clicking, the selected text will be added to your post (thanks to Duncan Smeed, this now works on IE Mac, and Mozilla!). However, in some cases (when the selected in embedded in frames or divisions of the web page), the bookmarklet might not be able to retrieve it.</div></td></tr>
	<tr><td><div class="small">You can then edit your text, select categories, and post it to your weblog. You will be redirected to the original page after submitting your post.</div></td></tr>
</table>

<div class="small"><b>Bookmarklet:</b></div>
<table cellpadding="0" cellspacing="5">
	<tr><td><div class="small">A <a href="http://www.bookmarklets.com/about/">bookmarklet</a> is a little JavaScript which sits in your navigator's toolbar. To install it, simply drag the link below and drop it on your toolbar.</div></td></tr>
	<tr><td align="center"><br/><a id="bml" href="javascript:Q='';if(top.frames.length==0){if(document.selection)Q=document.selection.createRange().text;else if(document.getSelection)Q=document.getSelection()};void(location.href='http://127.0.0.1:5335/system/pages/radioExpress?t='+escape(Q)+'&u='+escape(location.href)+'&n='+escape(document.title));">RadioExpress!</a></td></tr>
</table>

<script language="JavaScript">
function findObj(n, d)
{
	var p,i,x;  
	if(!d) d=document; 
	if((p=n.indexOf("?"))>0 && parent.frames.length) 
		{ d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p); }
	if(!(x=d[n]) && d.all) 
		x=d.all[n]; 
	for (i=0;!x&&i<d.forms.length;i++) 
		x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
		x=findObj(n,d.layers[i].document);
	if(!x && document.getElementById) 
		x=document.getElementById(n); return x;
}
function onHostChange(str)
{
var linkObj = findObj("bml");
if(linkObj)
	linkObj.href = "javascript:Q='';if(top.frames.length==0){if(document.selection)Q=document.selection.createRange().text;else if(document.getSelection)Q=document.getSelection()};void(location.href='" + str + "system/pages/radioExpress?t='+escape(Q)+'&u='+escape(location.href)+'&n='+escape(document.title));";
else
	alert("Can't find link object 'bml'")
}
</script>
<div class="small"><b>Host:</b></div>
<table cellpadding="0" cellspacing="5">
	<tr><td><div class="small">If you access your weblog remotely, the bookmarklet needs to be told where to point.</div></td></tr>
	<tr><td><div class="small">Enter the base URL of your site, including the port number and the trailing /. Click 'SET' to update the bookmarklet.</div></td></tr>
	<tr><form name='bm' onsubmit="return false;"><td align="center"><div class="small"><input type="text" name="host" value="http://127.0.0.1:5335/" onchange="onHostChange(this.value)" size="12"><input type="button" value="Set"></div></td></form></tr>
</table>
<div class="small"><b>Contact:</b></div>
<table cellpadding="0" cellspacing="5">
	<tr><td><div class="small"><a href="http://radio.weblogs.com/0100875/">Mikel Maron</a></div></td></tr>
</table>
</blockquote>