<!--
function navItem(parentPath,objectPath,title,obj,href){
  this.parentPath=parentPath;
  this.objectPath=objectPath;
  this.targetFrame=eval(this.parentPath+'.targetFrame');
  this.links=new Array();
  this.text=[""];
  this.href=["#"]
  this.icon=["http://media.corporate-ir.net/media_files/nsd/over/redesign/corporateir/expand.gif"];
  this.html=[""];
  if (title) this.text[0]=title;
  this.nolinks=true;
  winpath=''+window.location; 
  if (obj){
	for (var i=0; i<obj.length; i++){
	  eval("this.links["+i+"]=new navLink('"+this.objectPath+"','"+this.objectPath+".links["+i+"]',this.targetFrame,obj[i]);");       
      if (obj[i].href){ 
		pr_pat=/&script=4\d{2}&/g;
		if (winpath==('http://www.corporate-ir.net/ireye/'+obj[i].href.replace(/\\/g,'').toString())) this.icon=["http://media.corporate-ir.net/media_files/nsd/over/redesign/corporateir/collapse.gif"]; 
		else if (obj[i].text=='Press Releases' && winpath.match(pr_pat)) this.icon=["http://media.corporate-ir.net/media_files/nsd/over/redesign/corporateir/collapse.gif"]; 
	  } 
    } 
    this.nolinks=false; 
 } 
  if (href)  this.href[0]=href;
}

function navItem_render(){
  if (navigator.appName.match('Net') && navigator.appVersion.match('4.0')) 
  html=this.renderOld(); 
  else{  
  html="<table cellpadding=0 cellspacing=0 border=0 width=199 bgcolor=#E8E8E8>";
  if (this.nolinks){
    obj=new Object();
    obj.text=this.text; obj.href=this.href;
    eval("this.links[0]=new navLink('"+this.objectPath+"','"+this.objectPath+".links[0]',this.targetFrame,obj);");
    html+=this.links[0].render();
  } else{
  if (this.icon[0]=="expand.gif"){
    html+="<tr><td width=199 height=30 bgcolor=#E8E8E8 ";
	html+="onMouseOver='"+this.objectPath+".onmouseOver(this);' onmouseOut='"+this.objectPath+".onmouseOut(this);'";
	html+=" onclick='"+this.objectPath+".expand(); return false;'><table cellpadding=0 cellspacing=0 border=0><tr><td valign=center><a href=# onclick='"+this.objectPath+".expand(); return false;'><img src='"+this.icon[0]+"' width=30 height=26 border=0></a></td><td valign=center>";
	if (!MSIE && !NN6) html+="<a href=# onclick='"+this.objectPath+".expand(); return false;'>";
	html+="<font face='verdana,sans-serif' color=#000000 size=1 style='font-size:10px; text-decoration:none;'><b>"+this.text[0]+"</b>";
	if (!MSIE && !NN6) html+="</a>";
	html+="</td></tr></table></td></tr>";
	html+="<tr><td bgcolor=#D3D3D3><img src=http://a840.g.akamai.net/7/840/614/b191c6827273aa/www.overture.com/images/shared/x.gif alt='' width=1 height=1></td></tr>";
  } else{    
    html+="<tr><td width=199 height=30 bgcolor=#E8E8E8 ";
	html+="onMouseOver='"+this.objectPath+".onmouseOver(this);' onmouseOut='"+this.objectPath+".onmouseOut(this);'";
	html+=" onclick='"+this.objectPath+".collapse(); return false;'><table cellpadding=0 cellspacing=0 border=0><tr><td valign=center><a href=# onclick='"+this.objectPath+".collapse(); return false;'><img src='"+this.icon[0]+"' width=30 height=26 border=0></a></td><td valign=center>";
	if (!MSIE && !NN6) html+="<a href=# onclick='"+this.objectPath+".collapse(); return false;'>";
	html+="<font face='verdana,sans-serif' color=#000000 size=1 style='font-size:10px; text-decoration:none;'><b>"+this.text[0]+"</b>";
	if (!MSIE && !NN6) html+="</a>";
	html+="</td></tr></table></td></tr>";	
	html+="<tr><td bgcolor=#D3D3D3><img src=http://a840.g.akamai.net/7/840/614/b191c6827273aa/www.overture.com/images/shared/x.gif alt='' width=1 height=1></td></tr>";
	html+="<tr><td bgcolor=#D3D3D3><img src=http://a840.g.akamai.net/7/840/614/b191c6827273aa/www.overture.com/images/shared/x.gif alt='' width=1 height=1></td></tr>";
	html+=this.renderLinks();
	html+="<tr><td bgcolor=#D3D3D3><img src=http://a840.g.akamai.net/7/840/614/b191c6827273aa/www.overture.com/images/shared/x.gif alt='' width=1 height=1></td></tr>";	  
  }
  }
  html+="</table>";
  }
  this.html[0]=html;
  return html;
}

function navItem_renderOld(){
  html="<table cellpadding=0 cellspacing=0 border=0 width=199>";
  if (this.nolinks){
    obj=new Object();
    obj.text=this.text; obj.href=this.href;
    eval("this.links[0]=new navLink('"+this.objectPath+"','"+this.objectPath+".links[0]',this.targetFrame,obj);");
    html+=this.links[0].render();
  } else{
      html+="<tr><td width=199>";
      html+="<table cellpadding=0 cellspacing=0 border=0><tr><td><img src=http://a840.g.akamai.net/7/840/614/b191c6827273aa/www.overture.com/images/shared/x.gif alt='' width=30 height=26 border=0></td><td valign=bottom>";
      html+="<font face='verdana,sans-serif' color=#000000 size=1 style='font-size:10px; text-decoration:none;'><b>"+this.text[0]+"</b>";
      html+="</td></tr></table></td></tr>";
	  html+="x.gif alt='' width=1 height=4></td></tr>"; 
      html+=this.renderLinks();         
  }
  html+="</table>";
  this.html[0]=html;
  return html;
}

function navItem_renderLinks(){
  html="";
  for (var i=0; i<this.links.length; i++){
    html+=this.links[i].render();
  }
  return html;
}

function navItem_expand(){
  eval(this.parentPath+'.closeAll();');
  this.icon[0]="http://media.corporate-ir.net/media_files/nsd/over/redesign/corporateir/collapse.gif";
  eval(this.parentPath+'.render();');
}


function navItem_collapse(){
  this.icon[0]="http://media.corporate-ir.net/media_files/nsd/over/redesign/corporateir/expand.gif";
  eval(this.parentPath+'.render();');
}

function navItem_onmouseOver(obj){
  color=eval("obj");
  color.bgColor="#BFC9E0";
  color.style.cursor='hand';
}

function navItem_onmouseOut(obj){
  color=eval("obj");
  color.bgColor="#E8E8E8";
}


navItem.prototype = new Object();
navItem.prototype.render=navItem_render;
navItem.prototype.renderOld=navItem_renderOld;
navItem.prototype.renderLinks=navItem_renderLinks;
navItem.prototype.expand=navItem_expand;
navItem.prototype.collapse=navItem_collapse;
navItem.prototype.onmouseOver=navItem_onmouseOver;
navItem.prototype.onmouseOut=navItem_onmouseOut;
//-->
