function setCookie(name,value,days) {
      if (days) {
              var date = new Date();
              date.setTime(date.getTime()+(days*24*60*60*1000));
              var expires = "; expires="+date.toGMTString();
      } else expires = "";
      if ( getCookie(name) ) deleteCookie(name);
      document.cookie = name+"="+value+expires+"; path=/";
}

function getCookie(name) {
      var nameEQ = name + "=";
      var ca = document.cookie.split(';');
      for(var i=0;i<ca.length;i++) {
              var c = ca[i];
              while (c.charAt(0)==' ') c = c.substring(1,c.length);
              if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
      }
      return null;
}

function deleteCookie(name) {
      setCookie(name,"",-1);
}


function setUV() {
      if ( getCookie('_zhuv') ) return;
      setCookie('_zhuv',true);
      var sc = document.createElement('script');
      sc.type='text/javascript';
      var url = _http+'/uv/'+( _lpage ? '?lpage='+_lpage : '');

      sc.src = url;
      document.getElementsByTagName('head')[0].appendChild(sc);
}

setUV();

function ampliarFoto(chr_imagen) {
      url = _http+'/server/foto.php?chr_imagen='+chr_imagen;
      abrirPopup(url,"ampliarFoto","350","200" );
}

function guardarDatosForm(f) {

      return;
      var name = f.name;
      var e = f.getElementsByTagName('*');
      for (var i=0,l=e.length;i<l;i++) {
           var obj = e[i];
           if (obj.name) {
               switch(obj.tagName) {
                     case 'SELECT':
                   case 'TEXTAREA':
                      case 'INPUT': if ( obj.type != 'hidden' ) {
                                         setCookie(name+"["+obj.name+"]",obj.value,1);
                                    }
                                    break;
               }
           }
      }
}

function abrirPopup(url,nombre,Largo,Alto,leftPos,topPos,ampliar,scroll,menubar) {

     Alto = Math.abs(Alto)+20;
     Largo = Math.abs(Largo)+20;

     if ( !leftPos && !topPos ) {

          var w = screen.width;
          var h = screen.height;
          var popW = Largo, popH = Alto;
          var leftPos = (w-popW)/2, topPos = (h-popH)/2;
     }

     window.open(url,nombre,"resizable="+(ampliar ? "yes" : "no")+",status=no,menubar="+(menubar ? "yes" : "no")+",scrollbars="+(scroll ? "yes" : "no")+",width="+Largo+",height="+Alto+",left="+leftPos+",top="+topPos+",center=1");
}

function addEvent (elm, evType, fn, useCapture) {

      if (typeof elm.addEventListener != 'undefined' ) {
          elm.addEventListener(evType, fn, useCapture);
          return true;
      } else if (elm.attachEvent) {
          var r = elm.attachEvent('on' + evType, fn);
          return r;
      } else {
          elm['on' + evType] = fn;
      }
};

function verificarEmail(emailStr) {

      var emailPat=/^(.+)@(.+)$/
      var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
      var validChars="\[^\\s" + specialChars + "\]"
      var quotedUser="(\"[^\"]*\")"
      var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
      var atom=validChars + '+'
      var word="(" + atom + "|" + quotedUser + ")"
      var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
      var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
      var matchArray=emailStr.match(emailPat)
      if (matchArray==null) return false;
      var user=matchArray[1]
      var domain=matchArray[2]
      if (user.match(userPat)==null) return false;
      var IPArray=domain.match(ipDomainPat)
      if (IPArray!=null) {
          for (var i=1;i<=4;i++) {
               if (IPArray[i]>255) return false;
          }
      }

      var domainArray=domain.match(domainPat)
      if (domainArray==null) return false;

      var atomPat=new RegExp(atom,"g")
      var domArr=domain.match(atomPat)
      var len=domArr.length
      if (domArr[domArr.length-1].length<2 || domArr[domArr.length-1].length>3) {return false;}
      if (len<2) {return false;}

      return emailStr;
}
//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?');
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs)
{
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret =
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret =
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();

    switch (currArg){
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace":
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}