if((document.cookie=='')||(document.cookie=='kw=; end')){
document.cookie="target=new; path=/";
}






function change_w(){
if(document.getElementById('w').checked==false){
document.cookie="target=self; path=/";
document.forms[0].target='_self';
}
else {
document.cookie="target=new; path=/";
document.forms[0].target='_blank';
}
}

function save_kw(kw) {
document.cookie="kw="+escape(kw)+"; path=/";
document.cookie="end; path=/";
}

function init() {
var allcookies=document.cookie;
var pos=allcookies.indexOf("kw=");
if(pos!=-1){
var xstart=pos+3;
var end=allcookies.indexOf("; ",xstart);
var kw=allcookies.substring(xstart, end);
document.getElementById('input').value=unescape(kw);
}


var pos=allcookies.indexOf("target=");
if(pos!=-1){
var xstart=pos+7;
var end=allcookies.indexOf("; ",xstart);
var target=allcookies.substring(xstart, end);
if(target=='self'){
document.getElementById('w').checked=false;
document.forms[0].target='_self';
}
else {
document.getElementById('w').checked=true;
document.forms[0].target='_blank';
}
}
document.getElementById('input').focus();
}

function redir(url){
var allcookies=document.cookie;
var pos=allcookies.indexOf("target=");
if(pos!=-1){
var xstart=pos+7;
var end=allcookies.indexOf("; ",xstart);
var target=allcookies.substring(xstart, end);
if(target=='self'){
window.location.href=url;
}
else {
window.open(url);
}
}

}