<!-- Begin
function wOpen(pURL, pName, w, h, scroll, text, specialSettings){
 xLeft=(screen.width)?(screen.width-w)/2:0;
 xTop=(screen.height)?(screen.height-h)/2:0;
 xSettings = 'height='+h+',width='+w+',top='+xTop+',left='+xLeft+',scrollbars='+scroll+specialSettings
 hwnd = window.open(pURL,pName,xSettings);
 if(hwnd.window.focus){hwnd.window.focus();}
 if(text != "") hwnd.document.write(text);
 return hwnd;
}

function registrarse(){
 window.open("http://www.mercadolibre.com.ar/jm/pms?site=305559&id=2021&as_opt=/jm/reg");
}

function tutorial(){
 wOpen("http://www.mercadolibre.com.ar/jm/pms?site=305559&id=2021&as_opt=/org-img/tutorial/tut1.htm", "", 439, 436, "yes", "");
}

function ml(urlpms){
	if (urlpms!="")
	   window.open("http://www.mercadolibre.com.ar/jm/pms?site=305559&id=2021&as_opt=" + urlpms);
}
function pr(urlpms){
	if (urlpms!="")
	   window.open("http://www.mercadolibre.com.ar/jm/pms?site=305559&id=2021&as_opt=/jm/item?site=MLA$$id=" + urlpms);
}
function pc(urlpms, categ){
	if ((urlpms!="") && (categ!=""))
	   window.open("http://www.mercadolibre.com.ar/jm/pms?site="+categ+"&id=2021&as_opt=/jm/item?site=MLA$$id=" + urlpms);
}
//  End -->