var class_ant="menuh", class_camb="menuh2", returnVal = false, errors = "",Passcheck=".~",Passval=".~";
function cambi(styl){
	elm=document.getElementById(styl);
	elm.className=class_camb;
}

function resto(styl){
	elm=document.getElementById(styl);
	elm.className=class_ant;
}

function gopa(pag){
	if(pag.indexOf(".php")>0 || pag.indexOf("?")>0)
		document.location.href=pag;
	else
		window.open(pag+".php","","toolbar=no,status=no,scrollbars=yes");
}

function get_nom(elmto){
	sali="-) ";
	if(elmto.name.indexOf("_")>0){
		//temps=temps.replace(/ID_/,"");
		temps=elmto.name.split("_");
		for(e=0;e<temps.length;e++){
			sali+=temps[e]+" ";
		}
	}
	else
		sali="-) "+elmto.name;

	errors+=sali+"\n";
}

function checkmail(elmto){
	tempo=true;
	if(elmto.indexOf("@")==-1 || elmto.charAt(0) == "." || elmto.charAt(0) == "@" || elmto.indexOf(".") == -1 || elmto.charAt(elmto.indexOf("@")+1) == "." || elmto.charAt(elmto.indexOf("@")-1) == "."){
		tempo=false;
	}
	return tempo;
}

function valid(naform){

	form=document.getElementById(naform);

	for (i = 0; i < form.elements.length; i++) {
		elm=form.elements[i];
		if (elm.value == "" && elm.name!="Salary" && elm.name!="ID_Salaryperiod" && elm.name!="ID_HowknowO" && elm.name!="ID_Cities") {
			get_nom(elm);
		}
		else if(elm.name=="ID_Cities"){
			if(elm.value == "")
				errors+="-) City / US State\n";
		}
		else if(elm.name=="Email" || elm.name=="email"){
			if(!checkmail(elm.value))
				get_nom(elm);
		}
		else if(elm.name=="Word_Verification"){
			if(elm.value!=validword)
				get_nom(elm);
		}
		else if(elm.name=="Password"){
			Passcheck=elm.value;
		}
		else if(elm.name=="Confirm_Password"){
			if(elm.value!=Passcheck)
				get_nom(elm);
		}
		else if(elm.name=="Old_Password"){
			if(Passval!=hex_md5(elm.value))
				get_nom(elm);
		}
		else if(elm.name=="ID_HowknowO"){
			frt=document.getElementById("ID_Howknow");
			if(frt.value.indexOf("Other")>=0 || frt.value.indexOf("other")>=0){
				if(elm.vale==""){
					get_nom(elm);
				}
			}
		}
	}

	if (errors) {
		alert("Please check the information of the following fields:\n" + errors);
		errors = "";
		alerts = "";
		return false;
	}
	else {
		return true;
	}
}

function nuevoAjax()
{
	var xmlhttp=false;
	try { xmlhttp=new ActiveXObject("Msxml2.XMLHTTP"); }
	catch(e){
		try { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }
		catch(E) { xmlhttp=false; }
	}
	if (!xmlhttp && typeof XMLHttpRequest!='undefined') { xmlhttp=new XMLHttpRequest(); }

	return xmlhttp;
}

function cargaContenido(datv)
{
	var valor=document.getElementById("Country").options[document.getElementById("Country").selectedIndex].value;
		ajax=nuevoAjax();
		ajax.open("GET", "inc/cargapaises.php?s="+valor+"&d="+datv, true);
		ajax.onreadystatechange=function()
		{
			if (ajax.readyState==1)
			{
				ch=document.getElementById("ID_Cities");
				opci=document.createElement("option");
				opci.setAttribute("value","");
				txt=document.createTextNode("Loading....");
				opci.appendChild(txt);
				ch.length=0;
				ch.appendChild(opci);
				ch.setAttribute("disabled","disabled");
			}
			if (ajax.readyState==4)
			{
				document.getElementById("Cit").innerHTML=ajax.responseText;
			}
		}
		ajax.send(null);
}

function Logueo(naform){
	fill=valid(naform);
	if(fill){
		usname=document.getElementById("Username").value;
		uslog=document.getElementById("Password").value;
		ajax=nuevoAjax();
		ajax.open("GET", "inc/control.php?Username="+usname+"&Password="+uslog, true);
		ajax.onreadystatechange=function()
		{
			if(ajax.readyState==1){
				document.getElementById("is").style.display="block";
			}
			if (ajax.readyState==4)
			{
				document.getElementById("is").style.display="none";
				if(ajax.responseText.indexOf(".php")>0){
					document.location.href=ajax.responseText;
				}
				else alert("Your user ID or password is incorrect, or you are not a registered user on this site.");
			}
		}
		ajax.send(null);
	}
	return false;
}

function jobinf(dat){
	window.open("job_info.php?id="+dat,"","toolbar=no,status=no,scrollbars=yes");
}

function jobinf2(dat,pag){
	window.location.href="job_seeker.php?id="+dat+"&pag="+pag;
}

function Print(){
	window.print();
}

function sendf(dir,val){
	texto="If you have a friend who is currently looking for a job, and you think this vacancy may suit your friend, why not forward this vacancy to them.\n\n";
	reta=prompt(texto+"Please Enter your Friend Email:","");

	if((reta!=null) || (reta!=' ')) {
		//alert(reta);
		if(checkmail(reta)){
			ajax=nuevoAjax();
			ajax.open("GET","inc/sendfiend.php?dir="+dir+"&id="+val+"&corr="+reta, true);
			ajax.onreadystatechange=function()
			{
				if (ajax.readyState==4)
				{
					if(ajax.responseText=="OK")
						alert("This job information has been send to your friend succesfully!");
					else
						alert("Sorry, this job information can not send to your friend, please try later!");
				}
			}
			ajax.send(null);
		}
		else{
			alert("Please check the e-mail acount typed!");
		}
 	}
}

function Viapp(id){
	window.open("selecform.php?user="+id,"","toolbar=no,status=no,scrollbars=no,width=250,height=120");
}

function Vipdf(id){
	//abre el pdf del resume escogido
	window.open("view_resumepdf.php?user="+id,"","toolbar=no,status=no,scrollbars=yes");
}

function Vidoc(id){
	//abre el doc del resume escogido
	window.open("view_resumedoc.php?user="+id,"","toolbar=no,status=no,scrollbars=yes");
}

function Vihtml(id){
	//abre el html del resume escogido
	window.open("view_resume.php?user="+id,"","toolbar=no,status=no,scrollbars=yes");
}

function Viselc(id,vacan,inip,tip,t){
	window.open("selecappl.php?user="+id+"&vac="+vacan+"&pag="+inip+"&tip="+tip+"&t="+t,"","toolbar=no,status=no,scrollbars=no,width=250,height=120");
}

function Viselc2(id,vacan,inip){
	window.open("selecappl2.php?user="+id+"&vac="+vacan+"&pag="+inip,"","toolbar=no,status=no,scrollbars=no,width=250,height=120");
}

function Viselc3(id,vars){
	window.open("selecseeker.php?user="+id+"&"+vars,"","toolbar=no,status=no,scrollbars=no,width=250,height=120");
}


function Vinots(id,cual){
	window.open("notes.php?user="+id+"&ima="+cual,"","toolbar=no,status=no,scrollbars=yes,width=330,height=330");
}

function cambinote(cual){
	window.opener.document.getElementById("note"+cual).src="img/comments.jpg";
	window.close();
}

function cambinote2(cual){
	window.opener.document.getElementById("note"+cual).src="img/comments2.jpg";
	window.close();
}

function ednot(){
	document.getElementById("edit").style.display="block";
	document.getElementById("edit2").style.display="none";
	document.getElementById("Notas").value=document.getElementById("NotasL").value;
}

function Vistest(id){
	window.open("testman.php?user="+id,"","toolbar=no,status=no,scrollbars=yes,width=600;height=600");
}

function Vistest2(id){
	window.open("testhman.php?user="+id,"","toolbar=no,status=no,scrollbars=yes,width=600;height=600");
}

function Vistest3(id){
	//window.open("selecform2.php?user="+id,"","toolbar=no,status=no,scrollbars=no,width=250,height=120");
	//pdf para managers
	window.open("view_testmpdf.php?user="+id,"","toolbar=no,status=no,scrollbars=yes");
}

function Vistest4(id){
	//abre pdf para hrmanagers
	window.open("view_testpdf.php?user="+id,"","toolbar=no,status=no,scrollbars=yes");
}

function ViHow(id){
	val=document.getElementById(id);
	valt=val.options[val.selectedIndex].text;
	divi=document.getElementById("OOFR");
	if(divi.style.display=="none"){
		if(valt.indexOf("other")>=0 || valt.indexOf("Other")>=0){
			divi.style.display="block";
		}
	}
	else{
		divi.style.display="none";
	}
}

function GoBack(){
	window.history.go(-1);
}

function dele(){
	var elm=confirm("Do you want to delete this vacay?");
	if(elm)
		return true;
	else
		return false;
}

function calen(){
	window.open("inc/calendar.html","","toolbar=no,status=no,scrollbars=yes,width=120,height=100");
}

function calen2(elm){
	window.open("inc/calendar2.php?elm="+elm,"","toolbar=no,status=no,scrollbars=yes,width=120,height=100");
}

function resulta(){
	Vall=document.getElementById("busra").value;
	window.location.href="search_results.php?keyword="+Vall+"&ava=0";
}

function avanza(){
	window.location.href="search_results.php?keyword=&ava=1";
}

function lostpass(){
	window.open("lostpass.php",this.target,"toolbar=no,status=no,scrollbars=no,width=300,height=150");
}

function aliment(){
	values="";
	form=document.getElementById("f");

	for (i = 0; i < form.elements.length; i++) {
		elm=form.elements[i];
		if (elm.type == "select") {
			values+=elm.name+":|:"+elm.value+":|:-:|:";
		}
	}
	//alert(values);
	document.getElementById("asd345").value=values;
}

function vresu(){
	alert("You dont have any resume posted yet, please build your resume first.");
	window.location.href="resume.php";
}

function Instrucc(num){
	inst=document.getElementById("cont"+num).style.display;
	inst=(inst=="block")?"none":"block";
	document.getElementById("cont"+num).style.display=inst;
}

function Total_test(){
	Total=0;
	Cont=0;
	form=document.getElementById("f_Test");

	for (i = 0; i < form.elements.length; i++) {
		elm=form.elements[i];
		if (elm.name.indexOf("CDT")>=0) {
			asl=elm.name.substr(3);
			oelm=document.getElementById("Lista"+asl);
			if(oelm.selectedIndex>-1){
				valor=parseInt(elm.value);
				if(valor!=0){
					Total+=valor;
					Cont++;
				}
			}

		}
		if (elm.name.indexOf("Lista")>=0){
			elm.style.width="200px";
		}
	}
	Cont=(Cont==0)?1:Cont;
	Total=parseInt(Total/Cont);
	document.getElementById("Average Rate").value=Total;

}

function Total_test2(){
	Total=0;
	Cont=0;
	Total2=0;
	Cont2=0;
	form=document.getElementById("f_Test");

	for (i = 0; i < form.elements.length; i++) {
		elm=form.elements[i];
		if (elm.name.indexOf("NMP")>=0){
			Total+=parseInt(elm.value);
			Cont=(parseInt(elm.value)>0)?Cont+1:Cont;
		}
		if (elm.name.indexOf("Lista")>=0){
			elm.disabled="disabled";
			elm.style.width="200px";
		}
		if (elm.name.indexOf("CDT")>=0) {
			asl=elm.name.substr(3);
			oelm=document.getElementById("Lista"+asl);
			if(oelm.selectedIndex>-1){
				valor=parseInt(elm.value);
				if(valor!=0){
					Total2+=parseInt(elm.value);
					Cont2++;
				}
			}

		}
	}
	Cont=(Cont==0)?1:Cont;
	Cont2=(Cont2==0)?1:Cont2;
	Total=parseInt(Total/Cont);
	document.getElementById("Average Rate2").value=Total;
	Total2=parseInt(Total2/Cont2);
	document.getElementById("Average Rate").value=Total2;

}

function Solis(gt){
	if(gt==0){
		alert("You dont have any resume posted yet, please make your resume first.");
		window.opener.location.href="resume.php";
		window.close();
	}
	else{
		alert("You dont have any skill test posted yet, please make your skill test first.");
		window.opener.location.href="test.php";
		window.close();
	}
}

function Solis2(gt){
	if(gt==0){
		alert("You dont have any resume posted yet, please make your resume first.");
		window.location.href="resume.php";
		window.close();
	}
	else{
		alert("You dont have any skill test posted yet, please make your skill test first.");
		window.location.href="test.php";
		window.close();
	}
}

function subFun(elm){
	document.getElementById(elm).submit();
}

function vaciar(elm){
	document.getElementById(elm).value="";
}

function recover(elm){
	obje=document.getElementById(elm);
	if(obje.value=="") obje.value="Available on request";
}

//md5
/*
 * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
 * Digest Algorithm, as defined in RFC 1321.
 * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
 * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
 * Distributed under the BSD License
 * See http://pajhome.org.uk/crypt/md5 for more info.
 */

/*
 * Configurable variables. You may need to tweak these to be compatible with
 * the server-side, but the defaults work in most cases.
 */
var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */
var b64pad  = ""; /* base-64 pad character. "=" for strict RFC compliance   */
var chrsz   = 8;  /* bits per input character. 8 - ASCII; 16 - Unicode      */

/*
 * These are the functions you'll usually want to call
 * They take string arguments and return either hex or base-64 encoded strings
 */
function hex_md5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}
function b64_md5(s){ return binl2b64(core_md5(str2binl(s), s.length * chrsz));}
function str_md5(s){ return binl2str(core_md5(str2binl(s), s.length * chrsz));}
function hex_hmac_md5(key, data) { return binl2hex(core_hmac_md5(key, data)); }
function b64_hmac_md5(key, data) { return binl2b64(core_hmac_md5(key, data)); }
function str_hmac_md5(key, data) { return binl2str(core_hmac_md5(key, data)); }

/*
 * Perform a simple self-test to see if the VM is working
 */
function md5_vm_test()
{
  return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";
}

/*
 * Calculate the MD5 of an array of little-endian words, and a bit length
 */
function core_md5(x, len)
{
  /* append padding */
  x[len >> 5] |= 0x80 << ((len) % 32);
  x[(((len + 64) >>> 9) << 4) + 14] = len;

  var a =  1732584193;
  var b = -271733879;
  var c = -1732584194;
  var d =  271733878;

  for(var i = 0; i < x.length; i += 16)
  {
    var olda = a;
    var oldb = b;
    var oldc = c;
    var oldd = d;

    a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
    d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
    c = md5_ff(c, d, a, b, x[i+ 2], 17,  606105819);
    b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
    a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
    d = md5_ff(d, a, b, c, x[i+ 5], 12,  1200080426);
    c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
    b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
    a = md5_ff(a, b, c, d, x[i+ 8], 7 ,  1770035416);
    d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
    c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
    b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
    a = md5_ff(a, b, c, d, x[i+12], 7 ,  1804603682);
    d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
    c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
    b = md5_ff(b, c, d, a, x[i+15], 22,  1236535329);

    a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
    d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
    c = md5_gg(c, d, a, b, x[i+11], 14,  643717713);
    b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
    a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
    d = md5_gg(d, a, b, c, x[i+10], 9 ,  38016083);
    c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
    b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
    a = md5_gg(a, b, c, d, x[i+ 9], 5 ,  568446438);
    d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
    c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
    b = md5_gg(b, c, d, a, x[i+ 8], 20,  1163531501);
    a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
    d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
    c = md5_gg(c, d, a, b, x[i+ 7], 14,  1735328473);
    b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);

    a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
    d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
    c = md5_hh(c, d, a, b, x[i+11], 16,  1839030562);
    b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
    a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
    d = md5_hh(d, a, b, c, x[i+ 4], 11,  1272893353);
    c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
    b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
    a = md5_hh(a, b, c, d, x[i+13], 4 ,  681279174);
    d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
    c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
    b = md5_hh(b, c, d, a, x[i+ 6], 23,  76029189);
    a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
    d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
    c = md5_hh(c, d, a, b, x[i+15], 16,  530742520);
    b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);

    a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
    d = md5_ii(d, a, b, c, x[i+ 7], 10,  1126891415);
    c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
    b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
    a = md5_ii(a, b, c, d, x[i+12], 6 ,  1700485571);
    d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
    c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
    b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
    a = md5_ii(a, b, c, d, x[i+ 8], 6 ,  1873313359);
    d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
    c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
    b = md5_ii(b, c, d, a, x[i+13], 21,  1309151649);
    a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
    d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
    c = md5_ii(c, d, a, b, x[i+ 2], 15,  718787259);
    b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);

    a = safe_add(a, olda);
    b = safe_add(b, oldb);
    c = safe_add(c, oldc);
    d = safe_add(d, oldd);
  }
  return Array(a, b, c, d);

}

/*
 * These functions implement the four basic operations the algorithm uses.
 */
function md5_cmn(q, a, b, x, s, t)
{
  return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
}
function md5_ff(a, b, c, d, x, s, t)
{
  return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
}
function md5_gg(a, b, c, d, x, s, t)
{
  return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
}
function md5_hh(a, b, c, d, x, s, t)
{
  return md5_cmn(b ^ c ^ d, a, b, x, s, t);
}
function md5_ii(a, b, c, d, x, s, t)
{
  return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
}

/*
 * Calculate the HMAC-MD5, of a key and some data
 */
function core_hmac_md5(key, data)
{
  var bkey = str2binl(key);
  if(bkey.length > 16) bkey = core_md5(bkey, key.length * chrsz);

  var ipad = Array(16), opad = Array(16);
  for(var i = 0; i < 16; i++)
  {
    ipad[i] = bkey[i] ^ 0x36363636;
    opad[i] = bkey[i] ^ 0x5C5C5C5C;
  }

  var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * chrsz);
  return core_md5(opad.concat(hash), 512 + 128);
}

/*
 * Add integers, wrapping at 2^32. This uses 16-bit operations internally
 * to work around bugs in some JS interpreters.
 */
function safe_add(x, y)
{
  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
  return (msw << 16) | (lsw & 0xFFFF);
}

/*
 * Bitwise rotate a 32-bit number to the left.
 */
function bit_rol(num, cnt)
{
  return (num << cnt) | (num >>> (32 - cnt));
}

/*
 * Convert a string to an array of little-endian words
 * If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
 */
function str2binl(str)
{
  var bin = Array();
  var mask = (1 << chrsz) - 1;
  for(var i = 0; i < str.length * chrsz; i += chrsz)
    bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);
  return bin;
}

/*
 * Convert an array of little-endian words to a string
 */
function binl2str(bin)
{
  var str = "";
  var mask = (1 << chrsz) - 1;
  for(var i = 0; i < bin.length * 32; i += chrsz)
    str += String.fromCharCode((bin[i>>5] >>> (i % 32)) & mask);
  return str;
}

/*
 * Convert an array of little-endian words to a hex string.
 */
function binl2hex(binarray)
{
  var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
  var str = "";
  for(var i = 0; i < binarray.length * 4; i++)
  {
    str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
           hex_tab.charAt((binarray[i>>2] >> ((i%4)*8  )) & 0xF);
  }
  return str;
}

/*
 * Convert an array of little-endian words to a base-64 string
 */
function binl2b64(binarray)
{
  var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
  var str = "";
  for(var i = 0; i < binarray.length * 4; i += 3)
  {
    var triplet = (((binarray[i   >> 2] >> 8 * ( i   %4)) & 0xFF) << 16)
                | (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xFF) << 8 )
                |  ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xFF);
    for(var j = 0; j < 4; j++)
    {
      if(i * 8 + j * 6 > binarray.length * 32) str += b64pad;
      else str += tab.charAt((triplet >> 6*(3-j)) & 0x3F);
    }
  }
  return str;
}