document.documentElement.className = 'js';

$.extend({URLEncode:function(c){var o='';var x=0;c=c.toString();var r=/(^[a-zA-Z0-9_.]*)/;
  while(x<c.length){var m=r.exec(c.substr(x));
    if(m!=null && m.length>1 && m[1]!=''){o+=m[1];x+=m[1].length;
    }else{if(c[x]==' ')o+='+';else{var d=c.charCodeAt(x);var h=d.toString(16);
    o+='%'+(h.length<2?'0':'')+h.toUpperCase();}x++;}}return o;},
URLDecode:function(s){var o=s;var binVal,t;var r=/(%[^%]{2})/;
  while((m=r.exec(o))!=null && m.length>1 && m[1]!=''){b=parseInt(m[1].substr(1),16);
  t=String.fromCharCode(b);o=o.replace(m[1],t);}return o;}
});

document.documentElement.className = 'js'; 

$(document).ready(function(){

$("#CareerPath > ul > li > ul > li > ul:first ").css({'visibility':'visible'});
    $("#CareerPath > ul > li a:first").removeClass("CareerPathButton");
    $("#CareerPath > ul > li a:first").addClass("CareerPathButtonActive");
    $("#CareerPath").children("ul").children("li").children("a").click(function(){
        $("#CareerPath").children("ul").children("li").children("a").removeClass("CareerPathButtonActive");
        $("#CareerPath").children("ul").children("li").children("a").addClass("CareerPathButton");
        $(this).removeClass("CareerPathButton");
        $(this).addClass("CareerPathButtonActive");
        var liIndex = $("#CareerPath").children("ul").children("li").children("a").index(this);
        if(liIndex == 1){
            $(this).next("ul").css({'margin-left':'-252px'});
        }
        else if (liIndex == 2)
        {
          $(this).next("ul").css({'margin-left':'-504px'});
        }
        else
        {}
        $("#CareerPath > ul > li > ul ").css({'visibility':'hidden'});
        $("#CareerPath > ul > li > ul > li ").css({'visibility':'hidden'});
        $("#CareerPath > ul > li > ul > li > ul ").css({'visibility':'hidden'});
        $(this).next("ul").css({'visibility':'visible'});
        $(this).next("ul").children("li").children("ul").css({'visibility':'visible'});
    });
    
    $(".subBox").parent("li").mouseenter(function(){
        $(".subBox").css({'background-color':'#0057a6'});
        $(this).children(".subBox").css({'background-color':'#abc52e'});
        var subBoxIndex =$(".subBox").parent("li").index(this) + 1;
        if(subBoxIndex >= 17){
            subBoxIndex = subBoxIndex - 16
        }
        else if (subBoxIndex >= 9)
        {
            subBoxIndex = subBoxIndex - 8
        }
        else
        {}
        $(this).parent("ul").parent("li").parent("ul").children("li").css({'visibility':'hidden'});
        $(this).parent("ul").parent("li").parent("ul").children("li:eq("+subBoxIndex+")").css({'visibility':'visible'});
    });$("#con_Nav").css({'zIndex':'1000'});
$("#con_Nav > ul > li > ul").css({'margin-top':'5px'});
    
    $("#con_Nav > ul > li").hover(
        function(){
            //$(this).children("ul").cildren("li").css({'padding-top':'7px'});
            $(this).children("ul").show();
        },
        function(){
            $("#con_Nav > ul > li > ul").hide();
        }
    );


//chooses the type of search experts vs site
$("#search-submit").click(function () { 
  if ($("input[@name='group1']:checked").val() == "experts")
  {

       window.location = "http://www.nera.com/Experts.htm?" + "submitExp=Submit&keyword=" + $("#search1").val(); 
  }
       else
  {
       var myval = $("#search1").val();
       window.location = "http://www.nera.com/Search.htm?start=0&q=" + escape(myval)  
  }
});

$('#search1').keyup(function(e) {
    if(e.keyCode == 13) {
    if ($("input[@name='group1']:checked").val() == "experts")
  {
       window.location = "http://www.nera.com/Experts.htm?" + "submitExp=Submit&keyword=" + $("#search1").val();
  }
       else
  {
       var myval = $("#search1").val();
       window.location = "http://www.nera.com/Search.htm?start=0&q=" + escape(myval)  
  }
    
    }
});

 
function PubSearch(){
var q = $("#qps").val();
  var ty = "Publication";
  var pt = $("#Select1").val();
  var dt = $("#Select2").val();
  var au = $("#Select3").val();
  var pa = $("#pa").val();
  var fa = $("select[name='farea']:visible").val();
  var findex = $("#findex").val();
  var pindex = $("#pindex").val();
  var aindex = $("#aindex").val();
  if(fa == null){
  var fa = ""
  }
  var pafa = pa + ":" + fa
  window.location = "67_208.htm?start=0&q=" + q  + "&ty=" + ty + "&pt=" + pt + "&dt=" + dt + "&au=" + au + "&pafa=" + pafa + "&findex=" + findex + "&pindex=" + pindex + "&aindex=" + aindex 
}

$("#qps").keyup(function(e) {
    if(e.keyCode == 13) {
      PubSearch();
    }
});

$("#btn_submit_pub").click(function () { 
 PubSearch();
});
 
//re-encodes double quotes in text box if they are present
if ($("#qps, #q").length){
    $("#qps, #q").val( $("#qps, #q").val().replace(/%22/g,'"') );
}

//Clear the search box text
$("#search1").focus(function () { 
  $(this).val("");
}); 

//Hide extra Experts
var myList = $(".rightExp").children("li");
for(var i = 0; i < myList.length + 1; i++) {
    if(i > 7) {$(".rightExp li:nth-child("+i+")").addClass("hidden");
    $(".viewall").removeClass("hidden"); 
    }
}

//HIDING EXTRA MENU ITEMS
$("div#sidebar2_all div.subMenu").each(function() {
    var listItems = $(this).find("ul li a");
    for(var i = 0; i < listItems.length + 1; i++) {        
        if (i > 6 ) {
            $(this).find("ul li:nth-child("+i+")").addClass("hidden");
            $(".viewall").removeClass("hidden");
        }
    }
});
           
});