function buscaRecord(e){       
    var evt = e ? e : window.event;
           
    if (evt.keyCode == 13){           
        redirecionarRecord(); 
    	return false; 
    }
} 

function redirecionarRecord(){   
    var busca = document.getElementById("txtBuscaRecord").value;  
    var strBusca = "http://busca.r7.com/s?q=" + busca;  

    window.open (strBusca); 
}