// JavaScript Document


// search Box 
      function setupSearch(button, text){
      
       var default_message = "Search";

       btn = document.getElementById(button);
       txt = document.getElementById(text);
       
       txt.value = default_message;
       
       txt.onclick = function(){
      if(this.value==default_message){
       this.value='';
      }
       }
       btn.onclick = function(){
      txt = document.getElementById(text);  
      if(txt.value==default_message|txt.value==""){
       alert("Please enter a search text");
       return false;
      }
       }
      }