var i4mElement;

if(window.location.search.indexOf("print=true")==-1){
	i4melement=document.getElementById("ohneteaser");
	if(i4melement!=null){
		i4melement=document.getElementById("body");
		i4melement.style.backgroundImage="url(/medienkompetenz/system/images/bg_ohneteaser.gif)";
	}else{
		i4melement=document.getElementById("body");
		i4melement.style.backgroundImage="url(/medienkompetenz/system/images/bg_mitteaser.gif)";
	}
}else{
	ShowPrintContent();
}

if(search_usesubtree=='true')document.getElementById('search_subtreecheck').checked=true;
if(search_path.indexOf('/system')==-1){
	document.suche.search_focus.value=search_path;
}

function ShowPrintContent(){
	try{
		i4mElement=document.getElementById('root');
		if(i4mElement!=null){i4mElement.style.display="none";}
		i4mElement=document.getElementById('teaser');
		if(i4mElement!=null){i4mElement.style.display="none";}
		i4mElement=document.getElementById('headerleiste');
		if(i4mElement!=null){i4mElement.style.display="none";}
		i4mElement=document.getElementById('id_XMLListe_Indexleiste');
		if(i4mElement!=null){i4mElement.style.display="none";}
		i4mElement=document.getElementById('id_XMLListe_topnav');
		if(i4mElement!=null){i4mElement.style.display="none";}
		i4mElement=document.getElementById('id_XMLListe');
		if(i4mElement!=null){i4mElement.style.width="612";}
		i4mElement=document.getElementById('xzone_mitteaser');
		if(i4mElement==null)i4mElement=document.getElementById('xzone_ohneteaser');
		if(i4mElement!=null && i4mElement.style.display!='none'){
			document.write('<table width=612 border=0 cellspacing=0 cellpadding=0><tr><td align=left style="background-color:#1f729c;width:100%"><img src=/medienkompetenz/system/images/head_print.jpg></td></tr>');
			document.write('<tr><td>'+i4mElement.innerHTML+'</td></tr></table>');
		}
	}catch(e){}
	window.print();
}

function searchcheck(f){ 
	var suchstring;
	var use_subtree;
	if(f.search.value==''){
		alert('Sie müssen einen Suchbegriff eingeben');
		return(false);  
	}else{
		use_subtree=document.getElementById('search_subtreecheck');
		if(use_subtree!=null){
			if(use_subtree.checked==true){
				f.search_usesubtree.value='true';
				if(f.search_focus.value!='')f.scope.value=f.search_focus.value;
			}
		}
		suchstring=f.search.value.replace(/^\s/ig,'');
		suchstring=suchstring.replace(/\s$/ig,'');
		suchstring='@Contents '+ suchstring.replace(/\s/ig,' AND ');
		suchstring = suchstring.toLowerCase();
		suchstring = suchstring.replace("ü","ue");
		suchstring = suchstring.replace("ö","oe");
		suchstring = suchstring.replace("ä","ae");
		suchstring = suchstring.replace("ß","ss");		
		f.searchstring.value=suchstring;
		return(true);
	}
}