// JavaScript Document

function skey_valid(){
  var a=document.skey.pkeyword.value
      //a=a.trim
  var b=a.length
  if (b<3){
    alert("Please input atleast 3 alphabets")
    document.skey.pkeyword.focus()
    return false
  }else{
    return true
  }
}


 function news_check(){
     
	 if(!validate_text(document.news_ff.nname,1,"Please enter your Name")){
	    return false;
	 }	 
	 
	 
	 if(!validate_email(document.news_ff.nemail,1,"Please enter your Email ID")){
	    return false;
	 }
	
     return true;
   }
   
 function un_news_check(){
	 
	 if(!validate_email(document.un_news_ff.un_nemail,1,"Please enter your Email ID")){
	    return false;
	 }
	
     return true;
   }

function gocitypage(){
	if (document.getElementById("city_id").value != ""){
	  location.href = "tourlist.php?city_id="+document.getElementById("city_id").value;
	}
}