// Caching Hack for IE6 Background-CSS-Images
try {
  document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}

// Sitestat
function sitestat(ns_l) {
	ns_l+='&ns__t='+(new Date()).getTime();ns_pixelUrl=ns_l;
	ns_0=document.referrer;
	ns_0=(ns_0.lastIndexOf('/')==ns_0.length-1)?ns_0.substring(ns_0.lastIndexOf('/'),0):ns_0;
	if(ns_0.length>0)ns_l+='&ns_referrer='+escape(ns_0);
	if(document.images){ns_1=new Image();ns_1.src=ns_l;}else
	document.write('<img src="'+ns_l+'" width="1" height="1" alt="">');
}
function ns_onclick (a, url, name, type, winopt) {
	var ns_l="http://de.sitestat.com/hexal/hexal/s?";
	ns_l+=name;ns_l+='&ns_type='+type+'&ns_action=view';
	ns_l+='&ns__t='+(new Date()).getTime();if(!url)url=a.href;
	var ns_0=document.referrer;if(ns_0.lastIndexOf('/')==ns_0.length-1)
	ns_0=ns_0.substring(ns_0.lastIndexOf('/'),0);
	if (ns_0.length>0)ns_l+='&amp;ns_referrer='+escape(ns_0);
	winopt=winopt||"";
	var target=(a&&a.target&&a.target!="")?(a.target.substring(0,1)=="_")?a.target.substring(1):a.target:"self";
	var ns_i=new Image();if(target&&url){if(window[target]){window.ns_softclick_timer=function(target,url)
	{return function(){ns_i.onload=ns_i.onerror=function(){return;};
	window[((window[target])?target:"self")].location.href=url;}}(target,url);
	window.setTimeout('ns_softclick_timer()',5000);ns_i.onload=ns_i.onerror=window.ns_softclick_timer;}else{
	window.open(url,target,winopt);}}ns_i.src=ns_l;return false;
}

// Allgemein

function openBrWindow(theURL,winName,features) {
	win = window.open(theURL,winName,features);
	win.focus();
}

/* 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;


/* Text vorlesen */

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="<table style='border:1px solid #aeaeae; font-size: 10px;'><tr><td>";
  rs_embed="<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>";
  rs_downloadlink="<br />Speech-enabled by <a href='http://www.readspeaker.com'>ReadSpeaker</a><br /><a href='"+savelink+"'>Download audio</a>";
  close_rs="<br /><a href='#' onclick='close_rs_div(); return false;'>Close window</a>";
  end_rs_table="</td></tr></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="";
}