function searchInputClick(){  
  elem = $("#es_search_input")[0];  
  if(elem){
    fld = $(".fieldsearchinput")[0];
    fldVal = fld.value;
    elemVal = elem.innerHTML;
    if(fldVal == elemVal){
      fld.value = "";
    }
  }  
}

function newsletterInputClick(){
  elem = $("#es_newsl_input")[0];  
  if(elem){
    fld = $(".fieldnewsletterinput")[0];
    fldVal = fld.value;
    elemVal = elem.innerHTML;
    if(fldVal == elemVal){
      fld.value = "";
    }
  }  
}

$(document).ready(function(){
   
   // Suchbegriff
   fld = $(".fieldsearchinput")[0];
   if(fld){     
     if(fld.value == '')
     {       
       $(".fieldsearchinput").click(searchInputClick);
       fldval = $("#es_search_input")[0];
       if(fldval){
         fld.value = fldval.innerHTML;
       }
     }  
   }
   
   // Newsletter
   fld = $(".fieldnewsletterinput")[0];
   if(fld){     
     if(fld.value == '')
     {       
       $(".fieldnewsletterinput").click(newsletterInputClick);
       fldval = $("#es_newsl_input")[0];
       if(fldval){
         fld.value = fldval.innerHTML;
       }
     }  
   }

   
});