Abrir formulário na mesma página

[Smigou]

Galera mestre em javascript....analizem esse script para mim:

<script language="JavaScript"> 
                            
         
            
            
                var ero_turl = "http://ads.ero-advertising.com/ads/adview.php?pid=17526&spaceid=57843&siteid=14260&data=kU8OY6%2BdfVDMLyv4%2BGv7EG38t2LlIXX8P%2B3F%2BwOtjCsaMowIGGzMgJDWEwqU15xMt4efwa2vTjCAGBKbIV16TGU4t5R22Vn3qns1%2FX7QQhf5OFsAcWsbDdt3EBOtkAQELcdRyw2Q6ZTL2KMPXQlLY8nHZHC%2F3xmGVJSOY8Gkf2cEy8kDo%2FMiENWWx8KBKG64gneyJ%2FevkPq8WPWXqBDUc6kaQsORAa%2FCJJfISYojUqen0DqDVM2ewSO9ucB1Z4sPEKTklg7V1eSNS2q6xRUCZw%3D%3D&rnd=4189";
                var e=null;
               
                var sloc = escape(document.location);                try{
                    if (window.parent !=e){    
                        if (window.parent.location != document.location && window.parent.location !=e){
                            sloc2 = escape(document.referrer);
                            if (sloc2 !=""){sloc = sloc2;}
                        }
                    }
                }catch(_e){}
                
                
                
                ero_turl += "&doc563="+sloc;
                ero_turl += "&ref="+escape(document.referrer);
                var query = window.location.search.substring(1); 
                var vars = query.split("&"); 
                for (var i=0;i<vars.length;i++) { 
                    var pair = vars[i].split("="); 
                    if (pair[0] == "country") { 
                        ero_turl += "&country=" + pair[1];
                        break;
                    } 
                }
                if (window.ero_cnt == null){ var ero_cnt =0;}
                
                ero_cnt++;
                if (document.title !=null){ero_turl += '&title='+escape(document.title);}
                
                ero_turl += "&cnt="+ero_cnt;
                
                if (ero_cnt <=10 || 17526 == 3654 ){
                
                
                var ad_width = 728;
                var ad_height = 103;
                
               
                document.writeln('<iframe rnd="'+Math.random(100000)+'" time="1278115282" id="ero_frm'+ero_cnt+'" width="' +ad_width + '" height="'+ad_height+ '" frameborder="0" scrolling="no" src="'+ero_turl+'" ALLOWTRANSPARENCY="true"></iframe>');
            
                }
            
            
            

            </script>

Tudo certo..porém ele abre os links em um nova página....e gostaria de saber como fazer para abrir os links na mesma página...

obrigado

Editado Julho 6, 2010 por quintelab
Título alterado conforme as regras do fórum

[Rafael Laurindo]

use o target="_self" nos links.