/* The selected text function */
var selectedString = '';

function getSelectedHTML() {
	selectedString="";
	var rng=undefined;
	if (window.getSelection) {
		selobj = window.getSelection();
		if (!selobj.isCollapsed) {
			if (selobj.getRangeAt) {
				rng=selobj.getRangeAt(0);
			} else {
				rng = document.createRange();
				rng.setStart(selobj.anchorNode,selobj.anchorOffset);
				rng.setEnd(selobj.focusNode,selobj.focusOffset);
			}
			if (rng) {
				DOM = rng.cloneContents();
				object = document.createElement('div');
				object.appendChild(DOM.cloneNode(true));
				selectedString=object.innerHTML;
			} else {
				selectedString=selobj;
			}
		}
	} else if (document.selection) {
		selobj = document.selection;
		rng = selobj.createRange();
		if (rng && rng.htmlText) {
			selectedString = rng.htmlText;
		} else if (rng && rng.text) {
			selectedString = rng.text;
		}
	} else if (document.getSelection) {
		selectedString=document.getSelection();
	}
}

function copyselected() {
	setTimeout("getSelectedHTML()",50);
	return true;
}

function openAndRead() {
	window.open('','rs','width=380,height=180,toolbar=0');
	setTimeout("document.rs_form.submit();",500);
}

document.onmouseup = copyselected;
document.onkeyup = copyselected;

/* The expanding function */
function readspeaker(rs_call, rs_file_name) {
	if (selectedString.length>0) {
		rs_call=rs_call.replace("/cgi-bin/rsent?","/enterprise/rsent_wrapper.php?");
	}
	savelink=rs_call+"&save=1&audiofilename="+rs_file_name;
	rs_call=rs_call+"&output=audio";
	rs_call=escape(rs_call);
	start_rs_table="";
	rs_embed="<div class='read_flash'><object type='application/x-shockwave-flash' data='http://media.readspeaker.com/flash/readspeaker20.swf?mp3="+rs_call+"&autoplay=1&rskin=bump' height='20' width='250'><param name='movie' value='http://media.readspeaker.com/flash/readspeaker20.swf?mp3="+rs_call+"&autoplay=1&rskin=bump' /><param name='quality' value='high' /><param name='SCALE' value='exactfit' /><param name='wmode' value='transparent' /><embed wmode='transparent' src='http://media.readspeaker.com/flash/readspeaker20.swf?mp3="+rs_call+"&autoplay=1&rskin=bump' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwaveflash' scale='exactfit' height='20' width='250' /></embed></object></div>";
	rs_downloadlink="<div class='read_options'><a href='"+savelink+"'>Geen geluid?</a>";
	close_rs=" <a href='#' onclick='close_rs_div(); return false;'>Sluit venster</a></div>";
	end_rs_table="";

	var x=document.getElementById('rs_div');

	x.innerHTML=start_rs_table+rs_embed+rs_downloadlink+close_rs+end_rs_table;
}

function close_rs_div() {
	var x=document.getElementById('rs_div');
	x.innerHTML="";
}