Metacat

function login()

{

  var user = document.getElementById("un").value;

  var org = document.getElementById("org").value;

  var pass = document.getElementById("pw").value;

  var ldapUsername = 'uid=' + user + ',o=' + org + ',dc=ecoinformatics,dc=org';

  $.get("metacat", {username: ldapUsername, password: pass, action:"login", qformat:"xml"},

    function(data) {

      //alert('user ' + ldapUsername + ' logged in.  data:' + data);

      if(data.indexOf('<sessionId>') != -1)

      { //login successful

        //alert('user logged in');

        slideUp("#loginformdiv");

        setCookie("sms-login", true);

        setCookie("sms-user", user);

        setCookie("sms-org", org);

        setLoginHeader(true);

      else

      { //login not successful

        alert('Sorry, your login failed.  Please try again.  If you need a username, please go to http://knb.ecoinformatics.org.');

        setCookie("sms-login", false);

      }

    }, "XML");

}

{

  var url = window.location.href;

  if(url.indexOf('docid') != -1)

  { //if there's a docid in the url, set the cookie

    var docid = url.substring(url.indexOf("docid=") + 6, url.indexOf("&status"));

    var docidcookie = getCookie("sms-lastdocid");

    if(docid != docidcookie)

    { //set the cookie for next time

      setCookie("sms-lastdocid", docid);

      //slideDown("#uploadstatus");

      $('#uploadstatus').css("display", "block");

    }

    else

    { //hide the status

      $('#uploadstatus').css("display", "none");

      //slideUp("#uploadstatus");

    }

  }

}

{

  if(loggedin)

  {

    $('#loginheader').replaceWith("<h2 style=\"text-align:center\" id=\"loginheader\">"

    $('#maindiv').css("display", "block");

    $('#bottomimg').css("bottom", "0px");

    $.get("metacat", {action:"getlastdocid", scope:"sms"},

      function(data)

      {

        var docid = data.substring(data.indexOf("<docid>") + 7, data.indexOf("</docid>"));

        var nextid;

        if(docid == 'null')

        {

          nextid = "sms.1.1";

        }

        else

        {

          nextid = docid.substring(docid.indexOf(".") + 1, docid.lastIndexOf("."));

          nextid++;

        $('#docidtextfield').val(nextid);

      },

      "XML");

  }

  else

  {

    $('#loginheader').replaceWith("<h2 style=\"text-align:center\" id=\"loginheader\">"

      + "Please Log In</h2>");

    slideDown("#loginformdiv");

    $('#maindiv').css("display", "none");

    $('#bottomimg').css("bottom", "15px");

  }

}

function logout()

{

  $.get("metacat", {action:"logout", qformat:"xml"});

  setLoginHeader(false);

  setCookie("sms-login", false);

}

function checkLogin()

{

  if(getCookie("sms-login") == "true")

  {

    setLoginHeader(true);

  else

  {

    setLoginHeader(false);

  }

}

{

  var searchval = document.getElementById("searchtextbox").value

  setCookie("sms-searchval", searchval);

}

{

  alert('searchval: ' + searchval);

  if(searchval == '')

  {

    searchval = '%25';

  }

  if(page)

  {

  else

  {

function reloadSearchContent(url)

{

  setCookie("sms-pagestart", page);

}

{

  if(getCookie("sms-login") != "true")

  {

    alert('You cannot upload.  You are not logged in.');

    return;

  }

  $("form").submit();

}

function slideUp(id)

{

  $(id).slideUp("slow");

}

function slideDown(id)

{

  $(id).slideDown("slow");

}

function setCookie( name, value, expires, path, domain, secure )

{

  // set time, it's in milliseconds

  var today = new Date();

  today.setTime( today.getTime() );

  /*

  if the expires variable is set, make the correct

  expires time, the current script below will set

  it for x number of days, to make it for hours,

  delete * 24, for minutes, delete * 60 * 24

  */

  if ( expires )

  {

    expires = expires * 1000 * 60 * 60 * 24;

  }

  var expires_date = new Date( today.getTime() + (expires) );

  document.cookie = name + "=" +escape( value ) +

  ( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) +

  ( ( path ) ? ";path=" + path : "" ) +

  ( ( domain ) ? ";domain=" + domain : "" ) +

  ( ( secure ) ? ";secure" : "" );

}

function getCookie( check_name ) {

	// first we'll split this cookie up into name/value pairs

	// note: document.cookie only returns name=value, not the other components

	var a_all_cookies = document.cookie.split( ';' );

	var a_temp_cookie = '';

	var cookie_name = '';

	var cookie_value = '';

	var b_cookie_found = false; // set boolean t/f default f

	for ( i = 0; i < a_all_cookies.length; i++ )

	{

		// now we'll split apart each name=value pair

		a_temp_cookie = a_all_cookies[i].split( '=' );

		// and trim left/right whitespace while we're at it

		cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

		// if the extracted name matches passed check_name

		if ( cookie_name == check_name )

		{

			b_cookie_found = true;

			// we need to handle case where cookie has no value but exists (no = sign, that is):

			if ( a_temp_cookie.length > 1 )

			{

				cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );

			}

			// note that in cases where cookie is initialized but no value, null is returned

			return cookie_value;

			break;

		}

		a_temp_cookie = null;

		cookie_name = '';

	}

	if ( !b_cookie_found )

	{

		return null;

	}

}