"""

    token_key = "_authentication_token"

    from pylons import session

    if not token_key in session:

        try:

            token = hashlib.sha1(str(random.getrandbits(128))).hexdigest()

        except AttributeError: # Python < 2.4

            token = hashlib.sha1(str(random.randrange(2 ** 128))).hexdigest()

        session[token_key] = token

        if hasattr(session, 'save'):

            session.save()

    return session[token_key]

class _GetError(object):

    """Get error from form_errors, and represent it as span wrapped error

    message

    :param field_name: field to fetch errors for

    :param form_errors: form errors dict

    """

    def __call__(self, field_name, form_errors):

        tmpl = """<span class="error_msg">%s</span>"""

        if form_errors and form_errors.has_key(field_name):

            return literal(tmpl % form_errors.get(field_name))

get_error = _GetError()

def recursive_replace(str, replace=' '):

    """Recursive replace of given sign to just one instance

    :param str: given string

    :param replace: char to find and replace multiple instances

    Examples::

    >>> recursive_replace("Mighty---Mighty-Bo--sstones",'-')

    'Mighty-Mighty-Bo-sstones'

    """

    if str.find(replace * 2) == -1:

        return str

    else:

        str = str.replace(replace * 2, replace)

        return recursive_replace(str, replace)

class _ToolTip(object):

    def __call__(self, tooltip_title, trim_at=50):

        :param tooltip_title:

        """

        return wrap_paragraphs(escape(tooltip_title), trim_at)\

                       .replace('\n', '<br/>')

    def activate(self):

        """Adds tooltip mechanism to the given Html all tooltips have to have 

        set class `tooltip` and set attribute `tooltip_title`.

        Then a tooltip will be generated based on that. All with yui js tooltip

        """

        js = '''

        YAHOO.util.Event.onDOMReady(function(){

            function toolTipsId(){

                var ids = [];

                var tts = YAHOO.util.Dom.getElementsByClassName('tooltip');

                for (var i = 0; i < tts.length; i++) {

                    //if element doesn't not have and id autogenerate one for tooltip

                    if (!tts[i].id){

                        tts[i].id='tt'+i*100;

                    }

                    ids.push(tts[i].id);

                }

                return ids        

            };

            var myToolTips = new YAHOO.widget.Tooltip("tooltip", { 

                context: toolTipsId(),

                monitorresize:false,

                xyoffset :[0,0],

                autodismissdelay:300000,

                hidedelay:5,

                showdelay:20,

            });

            // Set the text for the tooltip just before we display it. Lazy method

            myToolTips.contextTriggerEvent.subscribe( 

                 function(type, args) { 

                        var context = args[0]; 

                        //positioning of tooltip

                        var tt_w = this.element.clientWidth;//tooltip width

                        var tt_h = this.element.clientHeight;//tooltip height

                        var context_w = context.offsetWidth;

                   <span>${_('Admin')}</span>                 

                   </a>

                    ${admin_menu()}

                </li>

				%endif

			</ul>

		%endif    

</%def>

<%def name="css()">

<link rel="stylesheet" type="text/css" href="/css/style.css" media="screen" />

<link rel="stylesheet" type="text/css" href="/css/pygments.css"  />

<link rel="stylesheet" type="text/css" href="/css/diff.css"  />

</%def>

<%def name="js()">

##<script type="text/javascript" src="/js/yui/utilities/utilities.js"></script>

##<script type="text/javascript" src="/js/yui/container/container.js"></script>

##<script type="text/javascript" src="/js/yui/datasource/datasource.js"></script>

##<script type="text/javascript" src="/js/yui/autocomplete/autocomplete.js"></script>

##<script type="text/javascript" src="/js/yui/selector/selector-min.js"></script>

<script type="text/javascript" src="/js/yui2a.js"></script>

<!--[if IE]><script language="javascript" type="text/javascript" src="/js/excanvas.min.js"></script><![endif]-->

<script type="text/javascript" src="/js/yui.flot.js"></script>

<script type="text/javascript">

var base_url  ='/_admin/toggle_following';

var YUC = YAHOO.util.Connect;

var YUD = YAHOO.util.Dom;

var YUE = YAHOO.util.Event;

function onSuccess(){

	var f = YUD.get('follow_toggle');

    if(f.getAttribute('class')=='follow'){

        f.setAttribute('class','following');

        f.setAttribute('title',"${_('Stop following this repository')}");

    }

    else{

        f.setAttribute('class','follow');

        f.setAttribute('title',"${_('Start following this repository')}");

    }

}

function toggleFollowingUser(fallows_user_id,token){

    args = 'follows_user_id='+fallows_user_id;

    YUC.asyncRequest('POST',base_url,{

        success:function(o){

        	onSuccess();

        }

    },args); return false;

}

function toggleFollowingRepo(fallows_repo_id,token){

    args = 'follows_repo_id='+fallows_repo_id;

    YUC.asyncRequest('POST',base_url,{

        success:function(o){

        	onSuccess();

        }

    },args); return false;

}    

</script>

</%def>

<%def name="breadcrumbs()">

    <div class="breadcrumbs">

    ${self.breadcrumbs_links()}

    </div>

</%def>

	    </div>

	    <!-- end box / title -->

        <div class="table">

            <table>

            <thead>

	            <tr>

			        <th class="left">${get_sort(_('Name'))}</th>

			        <th class="left">${get_sort(_('Description'))}</th>

			        <th class="left">${get_sort(_('Last change'))}</th>

			        <th class="left">${get_sort(_('Tip'))}</th>

			        <th class="left">${get_sort(_('Owner'))}</th>

			        <th class="left">${_('RSS')}</th>

			        <th class="left">${_('Atom')}</th>

	            </tr>

            </thead>

            <tbody>

		    %for cnt,repo in enumerate(c.repos_list):

		        <tr class="parity${cnt%2}">

		            <td>

		            <div style="white-space: nowrap">

		             ## TYPE OF REPO

		             %if repo['repo'].dbrepo.repo_type =='hg':

		               <img class="icon" title="${_('Mercurial repository')}" alt="${_('Mercurial repository')}" src="/images/icons/hgicon.png"/>

		             %elif repo['repo'].dbrepo.repo_type =='git':

		               <img class="icon" title="${_('Git repository')}" alt="${_('Git repository')}" src="/images/icons/giticon.png"/>

		             %else:

		             %endif 

		             ##PRIVATE/PUBLIC

		             %if repo['repo'].dbrepo.private:

		                <img class="icon" title="${_('private repository')}" alt="${_('private repository')}" src="/images/icons/lock.png"/>

		             %else:

		                <img class="icon" title="${_('public repository')}" alt="${_('public repository')}" src="/images/icons/lock_open.png"/>

		             %endif

		            ##NAME   

		            ${h.link_to(repo['name'],

		                h.url('summary_home',repo_name=repo['name']),class_="repo_name")}

		            %if repo['repo'].dbrepo.fork:

		            	<a href="${h.url('summary_home',repo_name=repo['repo'].dbrepo.fork.repo_name)}">

		            	<img class="icon" alt="${_('fork')}"

		            	title="${_('Fork of')} ${repo['repo'].dbrepo.fork.repo_name}" 

		            	src="/images/icons/arrow_divide.png"/></a>

		            %endif

		            </div>

		            </td>

		            ##DESCRIPTION

		               ${h.truncate(repo['description'],60)}</span>

		            </td>

		            ##LAST CHANGE

		            <td>

		              <span class="tooltip" title="${repo['last_change']}">

		              ${h.age(repo['last_change'])}</span>

		            </td>

		            <td>

		            	%if repo['rev']>=0:

		            	${h.link_to('r%s:%s' % (repo['rev'],h.short_id(repo['tip'])),

		                h.url('changeset_home',repo_name=repo['name'],revision=repo['tip']),

		                class_="tooltip",

		                title=h.tooltip(repo['last_msg']))}

		            	%else:

		            		${_('No changesets yet')}

		            	%endif    

		            </td>

		            <td title="${repo['contact']}">${h.person(repo['contact'])}</td>

		            <td>

		                <a title="${_('Subscribe to %s rss feed')%repo['name']}" class="rss_icon"  href="${h.url('rss_feed_home',repo_name=repo['name'])}"></a>

		            </td>        

		            <td>

		                <a title="${_('Subscribe to %s atom feed')%repo['name']}"  class="atom_icon" href="${h.url('atom_feed_home',repo_name=repo['name'])}"></a>

		            </td>

		        </tr>

		    %endfor

            </tbody>

            </table>

            </div>

    </div>

    <script type="text/javascript">

     var D = YAHOO.util.Dom;

     var E = YAHOO.util.Event;

     var S = YAHOO.util.Selector;

     var q_filter = D.get('q_filter');

     var F = YAHOO.namespace('q_filter'); 

     E.on(q_filter,'click',function(){

    	q_filter.value = '';

     });

     F.filterTimeout = null;

     F.updateFilter  = function() { 

    	// Reset timeout