// 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 : "") +
        (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 = '';
}

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';
}

var commenter_name;

function individualArchivesOnLoad(commenter_name) {

    hideDocumentElement('trackbacks-info');



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

function writeTypeKeyGreeting(commenter_name, entry_id) {

}




function expandfoldercontractothers( targetId ){
	categoryarray = new Array("155","111","114","174","109","108","113","117","110","118","182","116","112","X");
	numberofcategories = categoryarray.length - 1;
	if (document.getElementById){
		for (i=0;i<(numberofcategories);i++){
			document.getElementById( 'topic-' + categoryarray[i] ).style.display = "none";
			document.getElementById( 'expanded-' + categoryarray[i] ).style.display = "none";
			document.getElementById( 'contracted-' + categoryarray[i] ).style.display = "inline";
		}
		document.getElementById( 'topic-' + targetId ).style.display = "";
		document.getElementById( 'expanded-' + targetId ).style.display = "inline";
		document.getElementById( 'contracted-' + targetId ).style.display = "none";
	}
	else if (document.layers){
		for (i=0;i<(numberofcategories);i++){
			eval("document.topic-"+ categoryarray[i] +".style.visibility = 'hidden';");
			eval("document.expanded-"+ categoryarray[i] +".style.visibility = 'hidden';");
			eval("document.contracted-"+ categoryarray[i] +".style.visibility = 'visible';");
		}
		eval("document.topic-"+ categoryarray[i] +".style.visibility = 'visible';");
		eval("document.expanded-"+ categoryarray[i] +".style.visibility = 'visible';");
		eval("document.contracted-"+ categoryarray[i] +".style.visibility = 'hidden';");
	}
	else {
		//document.all.hideshow.style.visibility = 'hidden'; 
		for (i=0;i<(numberofcategories);i++){
			eval("document.all.topic-"+ categoryarray[i] +".style.visibility = 'hidden';");
			eval("document.all.expanded-"+ categoryarray[i] +".style.visibility = 'hidden';");
			eval("document.all.contracted-"+ categoryarray[i] +".style.visibility = 'visible';");
		}
		eval("document.all.topic-"+ categoryarray[i] +".style.visibility = 'visible';");
		eval("document.all.expanded-"+ categoryarray[i] +".style.visibility = 'visible';");
		eval("document.all.contracted-"+ categoryarray[i] +".style.visibility = 'hidden';");
	}
	return false;
}


function contractfolder( targetId ){
	if (document.getElementById){
		document.getElementById( 'topic-' + targetId ).style.display = "none";
		document.getElementById( 'expanded-' + targetId ).style.display = "none";
		document.getElementById( 'contracted-' + targetId ).style.display = "inline";
	}
	else if (document.layers){
		eval("document.topic-"+ categoryarray[i] +".style.visibility = 'hidden';");
		eval("document.expanded-"+ categoryarray[i] +".style.visibility = 'hidden';");
		eval("document.contracted-"+ categoryarray[i] +".style.visibility = 'visible';");
	}
	else {
		eval("document.all.topic-"+ categoryarray[i] +".style.visibility = 'hidden';");
		eval("document.all.expanded-"+ categoryarray[i] +".style.visibility = 'hidden';");
		eval("document.all.contracted-"+ categoryarray[i] +".style.visibility = 'visible';");
	}
	return false;
}

function selectnav (targetId){
	if (document.getElementById){
	   document.getElementById('list_commented').style.display = "none";
	   document.getElementById('list_post').style.display = "none";
	   document.getElementById('list_topic').style.display = "none";
	   document.getElementById('list_'+targetId).style.display = "inline";
	}
	else if (document.layers){
		document.list_commented.style.visibility = 'hidden';
		document.list_post.style.visibility = 'hidden';
		document.list_topic.style.visibility = 'hidden';
		eval("document.list_"+ targetId +".style.visibility = 'visible';");
	}
	else {
		document.all.list_commented.style.visibility = 'hidden';
		document.all.list_post.style.visibility = 'hidden';
		document.all.list_topic.style.visibility = 'hidden';
		eval("document.all.list_"+ targetId +".style.visibility = 'visible';");
	}

	MM_swapImage('btn_' + 'commented','','../images/common/btn_' + 'commented' + '.jpg',1);
	MM_swapImage('btn_' + 'post','','../images/common/btn_' + 'post' + '.jpg',1);
	MM_swapImage('btn_' + 'topic','','../images/common/btn_' + 'topic' + '.jpg',1);
	MM_swapImage('btn_' + targetId,'','../images/common/btn_'+targetId+'_on.jpg',1);

	currentnav = targetId;
	return false;
}

currentnav = "post";

function try_MM_swapImgRestore(){
	MM_swapImage('btn_' + 'commented','','../images/common/btn_' + 'commented' + '.jpg',1);
	MM_swapImage('btn_' + 'post','','../images/common/btn_' + 'post' + '.jpg',1);
	MM_swapImage('btn_' + 'topic','','../images/common/btn_' + 'topic' + '.jpg',1);
	MM_swapImage('btn_' + currentnav ,'','../images/common/btn_'+currentnav +'_on.jpg',1);
	return false;
}

function try_MM_swapImg(targetId){
	if (targetId != currentnav ){
		MM_swapImage('btn_' + targetId,'','../images/common/btn_' + targetId + '_over.jpg',1);
	}
	return false;
}