imgcounter = 0;
imgnum = 1;
loadinginprogress = false;
g_default_headline = $(".set_head >h2").html();
g_headline = "";

function showpic(direction)
{
 
 if (!loadinginprogress)
 {

	 loadinginprogress = true;
	 if (imgnum==totalimages)
	 {
		 $("#linked_image").attr({href: "javascript:showpic(1)", target: "_self"});
		 $(".set_head >h2").html(g_default_headline);
	 }
	 imgnum+=direction; 
	 if (imgnum<1) imgnum = totalimages; 
	 else if (imgnum>totalimages) imgnum = 1;
	 imgcounter++; imgnewnum = (imgcounter % 2);
	 
	 newsrc = g_image[imgnum];
	 newtxt = g_text[imgnum];
	  
	 //if (g_credit[imgnum]!='') newcredit = 'Foto: '+g_credit[imgnum]; else newcredit = '';
	 $("#loading_img").show();
	 if (imgnewnum==0)
	 {
		 $("#img1").attr({"src": newsrc});
		 $("#img1").load(function(){
		   $("#img1_cont").fadeIn(); $("#loading_img").hide();
		   $("#img0_cont").hide(); $("div.set_txt").html(newtxt);
		   //$("#credit_txt").html(newcredit);
		 });
	 } else
	 {
		 $("#img0").attr({"src": newsrc});
		 $("#img0").load(function(){
		   $("#img1_cont").hide(); $("#loading_img").hide();
		   $("#img0_cont").fadeIn(); $("div.set_txt").html(newtxt);
		   //$("#credit_txt").html(newcredit);
		 });
	 }
	 if (imgnum==totalimages)
	 {
		 var jetzt = new Date();
		 var ts = jetzt.getTime();
		 //$("#linked_image").attr({href: g_linkurl[totalimages], target: "_blank"});
		 $("#linked_image").attr({href: "javascript:showpic(1)", target: "_self"});
		 //$(".set_head >h2").html(g_headline+'<img src="'+g_vpix+'&ts='+ts+'">');
		 $(".set_head >h2").html(g_headline+'<img src="&ts='+ts+'">');
	}
	if (((imgcounter % 3)==0) && (imgcounter>2))
	{
		 //iframesrc = eval('http://ad.de.doubleclick.net/adi/www.rtl.de/news_charts;theme=news_charts;pack=musik;ip_bt=3;na_edu=1;na_cg5=0;na_cg8=0;na_cg15=0;na_cg20=0;na_cg17=4;na_cg27=4;na_mob=4;na_cg18=4;na_cg23=0;na_bew=1;na_disc=1;na_mus=1;na_cg7=0;na_qua=1;na_cg12=0;na_cg21=4;na_hh=1;na_cg11=0;na_cg6=0;na_cg9=0;na_beau=1;na_cg22=4;na_inc=4;na_cg16=0;na_cg14=0;na_cg26=0;na_cg4=4;na_mark=1;na_schn=1;na_sex=1;na_age=8;u=www.rtl.de-world/musik/news_charts/news-ren_musik-2329796046367207;sz=300x250;ptile=1;ord='+Math.round(Math.random()*999998+1)+'?');
		 //$("#RectFrame").src(iframesrc);
		 // document.getElementById('RectFrame2').src='http://ad.de.doubleclick.net/adi/www.rtl.de/news_charts;theme=news_charts;pack=musik;ip_bt=3;na_edu=1;na_cg5=0;na_cg8=0;na_cg15=0;na_cg20=0;na_cg17=4;na_cg27=4;na_mob=4;na_cg18=4;na_cg23=0;na_bew=1;na_disc=1;na_mus=1;na_cg7=0;na_qua=1;na_cg12=0;na_cg21=4;na_hh=1;na_cg11=0;na_cg6=0;na_cg9=0;na_beau=1;na_cg22=4;na_inc=4;na_cg16=0;na_cg14=0;na_cg26=0;na_cg4=4;na_mark=1;na_schn=1;na_sex=1;na_age=8;u=www.rtl.de-world/musik/news_charts/news-ren_musik-2329796046367207;sz=300x250;ptile=1;ord='+Math.round(Math.random()*999998+1)+'?';
	 }
	 loadinginprogress = false;
 } else
 loadinginprogress = false;
}