//Open offsite links in new window script- http://www.dynamicdrive.com/
//Created: August 28th, 2007'

var ddwindowlinks={
//1)Enter domains to be EXCLUDED from opening in new window:
excludedomains: ["operaen.no"],

//2) Target for links that should open in a new window (ie: "_blank", "secwin" etc):
linktarget: "_blank",

//3) Specify operating mode ("auto" or "manual"):
mode: "auto",

//4) If mode is "manual", customize checkbox HTML to show to users (Preserve id attribute):
toggleHTML: '<form><input type="checkbox" id="targetcheckbox" checked="checked" /><label for="targetcheckbox">Open off-site links in new window?</label></form>',

//5) If mode is "manual", enable user persistence so the state of the checkbox is remembered?
persist: true,

assigntarget:function(){
  var rexcludedomains=new RegExp(this.excludedomains.join("|"), "i")
  var all_links=document.getElementsByTagName("a")
  if (this.mode=="auto" || (this.mode=="manual" && this.togglebox.checked)){
    for (var i=0; i<=(all_links.length-1); i++){
      if (all_links[i].hostname.search(rexcludedomains)==-1 && all_links[i].href.indexOf("http:")!=-1)
        all_links[i].target=ddwindowlinks.linktarget
    }
  }
  else{
    for (var i=0; i<=(all_links.length-1); i++)
      all_links[i].target=""
  }
  if (this.mode=="manual" && this.persist)
    this.setCookie("dlinktarget", (this.togglebox.checked)? "yes" : "no", 30) //remember user setting for 30 days (set to -1 then reload page to erase cookie)
},

init:function(){
  if (document.getElementById && this.mode=="manual"){
    document.write(this.toggleHTML)
    this.togglebox=document.getElementById("targetcheckbox")
    this.togglebox.onclick=function(){ddwindowlinks.assigntarget()}
    if (this.persist && this.getCookie("dlinktarget")!="")
      this.togglebox.checked=(this.getCookie("dlinktarget")=="yes")? true : false
  }
  if (window.addEventListener)
    window.addEventListener("load", function(){ddwindowlinks.assigntarget()}, false)
  else if (window.attachEvent)
    window.attachEvent("onload", function(){ddwindowlinks.assigntarget()})
},

getCookie:function(Name){
  var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
  if (document.cookie.match(re)) //if cookie found
    return document.cookie.match(re)[0].split("=")[1] //return its value
  return ""
},

setCookie:function(name, value, days){
  var expireDate = new Date()
  //set "expstring" to either an explicit date (past or future)
    var expstring=expireDate.setDate(expireDate.getDate()+parseInt(days))
    document.cookie = name+"="+value+"; expires="+expireDate.toGMTString()+"; path=/"
}

}

ddwindowlinks.init()
      
      
$("A[href$=.pdf]").click(function() {

      window.open(this.href);

});