function hideDocumentElement(id) {
    var el = document.getElementById(id);
    if (el) el.style.display = 'none';
}

function showDocumentElement(id) {
    var el = document.getElementById(id);
    if (el) el.style.display = 'block';
}

function showAnonymousForm() {
    showDocumentElement('comments-form');

}


var AUTHOR = 1;
var COMMENTER = 2;
var commenter_name;
var commenter_status;
var commenter_id;
var commenter_url
var is_preview;
var mtcmtmail;
var mtcmtauth;
var mtcmthome;

function individualArchivesOnLoad(commenter_name) {



    hideDocumentElement('trackbacks-info');


    
    if ( commenter_status > 0 ) {
        hideDocumentElement('comment-form-name');
        hideDocumentElement('comment-form-email');
        showDocumentElement('comments-open-text');
        showDocumentElement('comments-open-footer');
    } else {
        hideDocumentElement('comments-open-data');
        hideDocumentElement('comments-open-text');
        hideDocumentElement('comments-open-footer');
    }
    


    if (document.comments_form) {
        if (!commenter_name && (document.comments_form.email != undefined) &&
            (mtcmtmail = getCookie("mtcmtmail")))
            document.comments_form.email.value = mtcmtmail;
        if (!commenter_name && (document.comments_form.author != undefined) &&
            (mtcmtauth = getCookie("mtcmtauth")))
            document.comments_form.author.value = mtcmtauth;
        if (document.comments_form.url != undefined &&
            (mtcmthome = getCookie("mtcmthome")))
            document.comments_form.url.value = mtcmthome;
        if (document.comments_form["bakecookie"]) {
            if (mtcmtauth || mtcmthome) {
                document.comments_form.bakecookie.checked = true;
            } else {
                document.comments_form.bakecookie.checked = false;
            }
        }
    }
}

function writeCommenterGreeting(commenter_name, entry_id, blog_id, commenter_id, commenter_url) {

    if ( commenter_status > 0 ) {
        var commenter_link;
        if ( commenter_status == COMMENTER ) {
            if (commenter_url) {
                commenter_link = '<a href="' + commenter_url + '">' + commenter_name + '</a>';
            } else {
                commenter_link = commenter_name;
            }
        } else if ( commenter_status == AUTHOR ) {
            if (commenter_id) {
                commenter_link = '<a href="http://comment.mlblogs.com/comment?__mode=edit_profile&commenter=' + commenter_id + '&blog_id=' + blog_id;
                if (entry_id) {
                    commenter_link += '&entry_id=' + entry_id;
                } else {
                    commenter_link += '&static=1';
                }
                commenter_link += '">' + commenter_name + '</a>';
            }

        }
        var content = 'Thanks for signing in, ';
        /*
		if (url) {
            content += '<a href="' + url + '">' + commenter_name + '</a>';
        } else {
		*/
            content += commenter_name;
        /* } */
        content += '. Now you can comment. (<a href="http://comment.mlblogs.com/comment?__mode=handle_sign_in&amp;static=1&amp;logout=1&entry_id=' + entry_id + '">sign out</a>)';
        document.write(content);
    } else if (commenter_name) {
        document.write('You do not have permission to comment on this blog. (<a href="http://comment.mlblogs.com/comment?__mode=handle_sign_in&amp;static=1&amp;logout=1&entry_id=' + entry_id + '">sign out</a>)');
    } else {

		document.write('<a href="http://comment.mlblogs.com/comment?__mode=login&entry_id=' + entry_id + '&blog_id=' + blog_id + '&static=1">Sign in' + '</a>' + ' to comment on this entry.');

    }

}


    commenter_name = getCookie('commenter_name');
    commenter_url = getCookie('commenter_url');
    ids = getCookie('commenter_id').split(':');
    commenter_id = ids[0];
    if ( ids[1] == 'S' ) {
        commenter_status = AUTHOR;
    }
    else if ( ids[1] == 'N' ) {
        document.write('<script src="http://comment.mlblogs.com/comment?__mode=cmtr_status_js&blog_id=1535"></script>');
    }
    else if ( commenter_name && !commenter_id ) {
        commenter_status = COMMENTER;
    }
    else if ( commenter_name 
      && commenter_id
      && ( ids[1].indexOf("'1535'") > -1 ) ) {
        commenter_status = AUTHOR;
    }
    else {
        commenter_status = 0;
    }




// Copyright (c) 1996-1997 Athenia Associates.
// http://www.webreference.com/js/
// License is granted if and only if this entire
// copyright notice is included. By Tomer Shiran.

    function setCookie (name, value, expires, path, domain, secure) {
        var curCookie = name + "=" + escape(value) + (expires ? "; expires=" + expires.toGMTString() : "") +
            (path ? "; path=" + path : "") + (domain ? "; domain=" + domain : "") + (secure ? "secure" : "");
        document.cookie = curCookie;
    }

    function getCookie (name) {
        var prefix = name + '=';
        var c = document.cookie;
        var nullstring = '';
        var cookieStartIndex = c.indexOf(prefix);
        if (cookieStartIndex == -1)
            return nullstring;
        var cookieEndIndex = c.indexOf(";", cookieStartIndex + prefix.length);
        if (cookieEndIndex == -1)
            cookieEndIndex = c.length;
        return unescape(c.substring(cookieStartIndex + prefix.length, cookieEndIndex));
    }

    function deleteCookie (name, path, domain) {
        if (getCookie(name))
            document.cookie = name + "=" + ((path) ? "; path=" + path : "") +
                ((domain) ? "; domain=" + domain : "") + "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }

    function fixDate (date) {
        var base = new Date(0);
        var skew = base.getTime();
        if (skew > 0)
            date.setTime(date.getTime() - skew);
    }

    function rememberMe (f) {
        var now = new Date();
        fixDate(now);
        now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000);
        now = now.toGMTString();
        if (f.author != undefined)
           setCookie('mtcmtauth', f.author.value, now, '/', '', '');
        if (f.email != undefined)
           setCookie('mtcmtmail', f.email.value, now, '/', '', '');
        if (f.url != undefined)
           setCookie('mtcmthome', f.url.value, now, '/', '', '');
    }

    function forgetMe (f) {
        deleteCookie('mtcmtmail', '/', '');
        deleteCookie('mtcmthome', '/', '');
        deleteCookie('mtcmtauth', '/', '');
        f.email.value = '';
        f.author.value = '';
        f.url.value = '';
    }

// tag stuff //

function sortByName(a,b) {
	var nameA = a.name.toLowerCase();
	var nameB = b.name.toLowerCase();
	if (nameA < nameB) {
		return -1;
	} else if (nameA > nameB) {
		return 1;
	}
	return 0;
}

function writeTags() {
	tagCloud.pop();
	tagCloud.sort(sortByName);
	var output = "<ul id='tag-cloud'>";
	for (x=0;x<tagCloud.length;x++) {
		tag = tagCloud[x];
		output += "<li class='rank-" + tag.rank + "'><a href='" + tag.url + "'>" + tag.name + "</a></li>\n";
	}
	output += "</ul>";
	return output;
}

// Fix for IE6 PNGs

 if (document.all && document.styleSheets && document.styleSheets[0] &&
  document.styleSheets[0].addRule)
 {
  document.styleSheets[0].addRule('div', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('h1', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('h2', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('h3', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('h4', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('h5', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('h6', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('ul', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
  document.styleSheets[0].addRule('li', 'behavior: url(http://dailyfungo.mlblogs.com/iepngfix.htc)');
 }