// Kiwee Redesign (version 2.0)
// Language Switcher
function filter(lang) {
    var str=location.href.replace("www1", "www");
				//alert(str);
    var prev_lang=str.indexOf("user_language=");
				//alert(prev_lang);
    if (prev_lang > -1) {
      try {
       var regexp = new RegExp("&?user_language=[^&]*");
       str = str.replace(regexp, "");
      }catch(e) {alert(e)}
    }
    if (str.indexOf("?") < 0) {
      str += "?";
      } else if (str.indexOf("?") != str.length - 1){
        str += "&";
    }
				//alert(str);
    str += "user_language=" + lang;
				//alert(str);
    window.location.href = str;
}

// Language Drop Down Menu			
function expand() {
document.getElementById("language").style.display = 'block';
}

function collapse() {
document.getElementById("language").style.display = 'none';
}

// Left Rail
function toggle_display(obj, id){
    if (obj.className == "collapse-btn"){
        obj.className = "expand-btn";
        document.getElementById(id).style.display = 'block'
        setleftnavCookie(id, 'block');
        return false;
    } 
    if (obj.className == "expand-btn"){
        obj.className = "collapse-btn";
        document.getElementById(id).style.display = 'none'
        setleftnavCookie(id, 'none');
        return false;
    }
}