function setfocus(){
  if(document.forms.length > 0){
    for(i=0;i<document.forms[0].length;++i){
		if(document.forms[0].name!='nofokus'){
	        if(document.forms[0].elements[i].type == "text"){
	           document.forms[0].elements[i].focus();
	           return true;
	        }
		}
    }    
  }
}