function setFocusForForm(formName){
 var form = document.forms[formName];
 var elements = form.elements;
 for (var i=0;i<elements.length;i++){ 
   var element = elements[i];
   if(element.type == 'text' && 
      !element.readOnly &&
	  !element.disabled){
	  element.focus();
	  break;
	  }
 }
}
   
function setFocus(){
 //var form = document.forms[formName];
 var flag=false;
 for(z=0;z<document.forms.length;z++){
  var form = document.forms[z];
  var elements = form.elements;
  for (var i=0;i<elements.length;i++){ 
    var element = elements[i];
    if(element.type == 'text' && 
      !element.readOnly &&
      !element.disabled){
      element.focus();
	  flag=true;
     break;
    }
  }
  if(flag)break;
 }
}