function popup_news(lang)
{
	/[?&]lang=([a-z])/.exec(lang);
	if (RegExp.$1!="") lang_param="?lang="+RegExp.$1; else lang_param="";

	size_x=210;
	size_y=350;

	popup=window.open("/news/popup.php"+lang_param,"VT_POPUP","status=no,locationbar=no,toolbar=no,resizable=no,scrollbars=yes,width=210,height=350");

	if (popup)
	{

		if (navigator.appName=="Netscape")
		{
			resize_x=size_x-popup.innerWidth+6;
			resize_y=size_y-popup.innerHeight+55;
			popup.resizeBy(resize_x,resize_y);
		}
		else
		{	
			popup.resizeTo(size_x+10,size_y+30);
		}

		xpos=(screen.availWidth-size_x)/2; if (xpos<0) xpos=0;
		ypos=(screen.availHeight-size_y)/2; if (ypos<0) ypos=0;
		popup.moveTo(xpos,ypos);
	}
}

function frame_me()
{
	var searchstring="";
	var pathstring=this.location.pathname;
	
	if ((this.name!="VT_MAIN")||(parent.frames.length!=6)) // BEWARE...!
	{
		for (i=0; i<this.location.search.length; i++)
		{
			if (this.location.search.charAt(i)!="?")
			searchstring=searchstring+this.location.search.charAt(i);
			else searchstring=searchstring+"&";
		}
		this.location.replace("/index.php?url="+pathstring+searchstring);

		if (!((pathstring.split("/start").length-1)||(pathstring.split("/news").length-1)||(pathstring.split("/intern").length-1)))
			popup_news(this.location.search);
	}
}

function picture_view(name,comment,size_x,size_y)
{
	var xpos,ypos;

	viewer=window.open("","VT_PICVIEW","status=no,locationbar=no,toolbar=no,resizable=no,width=100,height=100,screenX=0,screenY=0");

	if (navigator.appName=="Netscape")
	{
		resize_x=size_x-viewer.innerWidth+6;
		resize_y=size_y-viewer.innerHeight+55;
		viewer.resizeBy(resize_x,resize_y);
	}
	else
	{	
		viewer.resizeTo(size_x+10,size_y+30);
	}

	xpos=(screen.availWidth-size_x)/2;  if (xpos<0) xpos=0;
	ypos=(screen.availHeight-size_y)/2; if (ypos<0) ypos=0;

	viewer.moveTo(xpos,ypos);
	viewer.document.close();
	viewer.document.open();
	viewer.document.write("<HTML><HEAD><TITLE>"+comment+"</TITLE>");
	viewer.document.write("<SCRIPT LANGUAGE=\"javascript\">function checkesc(giveit2me) { if (giveit2me==27) self.close(); } </SCRIPT>");
	viewer.document.write("<STYLE TYPE=\"TEXT/CSS\">BODY \{margin:0\}</STYLE></HEAD><BODY onKeypress=\"checkesc(window.event.keyCode)\">");
	viewer.document.write("<IMG SRC=\""+name+"\" ALT=\""+comment+"\">");
	viewer.document.write("</BODY></HTML>");
	viewer.document.close();
	viewer.focus();
}

function video_view(name,title,desc,size_x,size_y)
{
	var xpos,ypos;

//	viewer=window.open("/div/video_viewer.php?title="+escape(title)+"&desc="+escape(desc)+"&name="+escape(name)+"&size_x="+escape(size_x)+"&size_y="+escape(size_y),"VT_VIDEOVIEW","status=no,statusbar=no,locationbar=no,toolbar=no,resizable=no,width=100,height=100,screenX=0,screenyY=0");
	viewer=window.open("","VT_VIDEOVIEW","status=no,statusbar=no,locationbar=no,toolbar=no,resizable=no,width=100,height=100,screenX=0,screenY=0");

        if (navigator.appName=="Netscape")
        {
                resize_x=size_x-viewer.innerWidth+0;
                resize_y=size_y-viewer.innerHeight+0;
                viewer.resizeBy(resize_x,resize_y);
        }
        else
        {
                viewer.resizeTo(size_x+10,size_y+81);
                size_x=size_x+10; size_y=size_y+81;
        }

        xpos=(screen.availWidth-size_x)/2;  if (xpos<0) xpos=0;
        ypos=(screen.availHeight-size_y)/2; if (ypos<0) ypos=0;

	video_base="http://video.it.roegelein-partner.de/flash/";

        viewer.moveTo(xpos,ypos);

        viewer.document.close();
	viewer.document.open();
	viewer.document.write("<HTML><HEAD><TITLE>Roetube - "+title+"</TITLE>");
	viewer.document.write("<SCRIPT LANGUAGE=\"javascript\">function checkesc(giveit2me) { if (giveit2me==27) self.close(); } </SCRIPT>");
	viewer.document.write("<STYLE TYPE=\"TEXT/CSS\">BODY \{margin:0\}</STYLE></HEAD><BODY onKeypress=\"checkesc(window.event.keyCode)\">");
	viewer.document.write("<object id=\"Object1\" type=\"application/x-shockwave-flash\" data=\""+video_base+"player_flv_maxi.swf\" width=\""+size_x+"\" height=\""+size_y+"\"> ");
	viewer.document.write("<param name=\"movie\" value=\""+video_base+"player_flv_maxi.swf\" /> ");
	viewer.document.write("<param name=\"allowFullScreen\" value=\"true\" /> ");
	viewer.document.write("<param name=\"wmode\" value=\"opaque\" /> ");
	viewer.document.write("<param name=\"allowScriptAccess\" value=\"sameDomain\" /> ");
	viewer.document.write("<param name=\"quality\" value=\"high\" /> ");
	viewer.document.write("<param name=\"menu\" value=\"true\" /> ");
	viewer.document.write("<param name=\"autoplay\" value=\"true\" /> ");
	viewer.document.write("<param name=\"autoload\" value=\"true\" /> ");
	viewer.document.write("<param name=\"FlashVars\" value=\"configxml="+video_base+name+".xml\" /> ");
	viewer.document.write("</object> ");
	viewer.document.write("</BODY></HTML>");
	viewer.document.close();

	viewer.focus();
}

function launch_ext(url,size_x,size_y)
{
 lauext=window.open("","VT_LAUEXT","status=no,locationbar=no,toolbar=no,resizable=yes,width="+size_x+",height="+size_y+",screenX=0,screenY=0");
 xpos=(screen.availWidth-size_x)/2;  if (xpos<0) xpos=0;
 ypos=(screen.availHeight-size_y)/2; if (ypos<0) ypos=0;
 lauext.moveTo(xpos,ypos);
 lauext.location.replace(url);
}

function toggledisplay (id){
  if (document.getElementById) {
    var mydiv = document.getElementById(id);
    mydiv.style.display = (mydiv.style.display=='block'?'none':'block');
  }
}
