/* - clouseau_trigger.js - */
// http://www.icg.tugraz.at/portal_javascripts/clouseau_trigger.js?original=1
function showClouseau(context){content_node=document.getElementById("content-core")
if(content_node==null){content_node=document.getElementById("region-content")}
var footer=content_node.nextSibling;var wrapper=content_node.parentNode;var div=document.createElement("div");var iframe=document.createElement("iframe");var existing=document.getElementById("clouseau_iframe");if(existing){wrapper.removeChild(existing)} else{div.id="clouseau_iframe";iframe.src="clouseau_minimal?context="+context;iframe.style.width="100%";iframe.style.height="800px";div.appendChild(iframe);wrapper.insertBefore(div,footer);wrapper.focus()}}