/*==================== externalLinks（target_blank代用） ====================*/
function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}
window.onload=externalLinks;

/*==================== WindowOpen ====================*/
/*---subWin（スクロールバーあり・サイズ固定）---*/
function subWindow(url,w,h,winName){ 
startWinX = (screen.availWidth-w)/2;
startWinY = (screen.availHeight-h)/2;
var subWin = window.open(url, winName, 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width='+w+',height='+h+',left='+startWinX+',top='+startWinY+'');
subWin.focus();
}

/*==================== jumpToAnchor（ページトップへ戻るスクロール） ====================*/
var Mac     = navigator.appVersion.indexOf('Mac',0) != -1;
var Win     = navigator.appVersion.indexOf('Win',0) != -1;
var IE      = navigator.appName.indexOf("Microsoft Internet Explorer",0) != -1;
var NN      = navigator.appName.indexOf("Netscape",0) != -1;
var Moz     = navigator.userAgent.indexOf("Gecko") != -1;
var Opera   = window.opera;
var Opera6  = navigator.userAgent.indexOf("Opera 6") != -1;
var Opera7  = navigator.userAgent.indexOf("Opera 7") != -1;
var Vmajor  = parseInt(navigator.appVersion); // ex. 3
var Vminor  = parseFloat(navigator.appVersion); // ex. 3.01
var WinIE55 = ((Win && navigator.appVersion.indexOf('MSIE 5.5',0) != -1));
var MacIE5  = ((Mac && navigator.appVersion.indexOf('MSIE 5.',0) != -1));
var MacIE4  = ((Mac && navigator.appVersion.indexOf('MSIE 4.',0) != -1));
var MacIE3  = ((Mac && navigator.appVersion.indexOf('MSIE 3.',0) != -1));
var iCab    = (navigator.userAgent.indexOf("iCab",0) != -1);


function getInnerSize()
{
	var obj = new Object();

	if( document.all || ( document.getElementById && IE ) )	{
		obj.width = document.body.clientWidth;
		obj.height = document.body.clientHeight;
	} else if( document.layers || document.getElementById ){
		obj.width = window.innerWidth;
		obj.height = window.innerHeight;
	}
	return obj;
}

function getScrollLeft()
{
	if( ( navigator.appName.indexOf( "Microsoft Internet Explorer", 0 ) != -1 ) ){
		return document.body.scrollLeft;
	} else if( window.pageXOffset ){
		return window.pageXOffset;
	} else{
		return 0;
	}
}

function getScrollTop(){
	if( ( navigator.appName.indexOf( "Microsoft Internet Explorer", 0 ) != -1 ) ){
		return document.body.scrollTop;
	} else if( window.pageYOffset )	{
		return window.pageYOffset;
	} else{
		return 0;
	}
}

var pageScrollTimer;
function pageScroll( toX, toY, frms, cuX, cuY ){
	if( pageScrollTimer ){
		clearTimeout(pageScrollTimer);
	} if( !toX || toX < 0 )	{
		toX = 0;
	} if( !toY || toY < 0){
		toY = 0;
	} if( !cuX )	{
		cuX = 0 + getScrollLeft();
	} if( !cuY ){
		cuY = 0 + getScrollTop();
	} if( !frms ){
		frms = 6;
	}

	if( toY > cuY && toY > ( getAnchorPosObj( 'end' ).y ) - getInnerSize().height ) toY = ( getAnchorPosObj( 'end' ).y - getInnerSize().height ) + 1;
	cuX += ( toX - getScrollLeft() ) / frms; if( cuX < 0 ) cuX = 0;
	cuY += ( toY - getScrollTop()  ) / frms; if( cuY < 0 ) cuY = 0;
	var posX = Math.floor( cuX );
	var posY = Math.floor( cuY );
	window.scrollTo( posX, posY );

	if( posX != toX || posY != toY ){
		pageScrollTimer = setTimeout( "pageScroll("+toX+","+toY+","+frms+","+cuX+","+cuY+")", 16 );
	}
}

function setObj( id ){
	if( document.all ){
		return document.all(id);
	} else if( document.getElementById ){
		return document.getElementById(id);
	} else if( document.layers ){
		return document.layers[id];
	}
	return false;
}

function getAnchorPosObj( elementname ){
	var obj = setObj( elementname );
	var objnew = new Object();
	var objtmp;

	if( document.getElementById ){
		objtmp = obj;
		objnew.x = objtmp.offsetLeft;
		objnew.y = objtmp.offsetTop;
		while( ( objtmp = objtmp.offsetParent ) != null ){
			objnew.x += objtmp.offsetLeft;
			objnew.y += objtmp.offsetTop;
		}
	} else if( document.all ){
		objtmp = obj;
		objnew.x = objtmp.offsetLeft;
		objnew.y = objtmp.offsetTop;
		while( ( objtmp = objtmp.offsetParent ) != null ){
			objnew.x += objtmp.offsetLeft;
			objnew.y += objtmp.offsetTop;
		}
	} else if( document.layers ){
		objnew.x = document.anchors[elementname].x;
		objnew.y = document.anchors[elementname].y;
	} else{
		objnew.x = 0;
		objnew.y = 0;
	}
	return objnew;
}

function getHash( strPath ){
	return strPath.substring( strPath.lastIndexOf( "#" ) + 1 );
}

function getContFontSize(){
	var intSize = 0;

	if( Moz || Opera ){
		intSize = 16;
	}
	return intSize;
}


var flag = false;
function jumpToAnchor( elementname ){
	if( ( !getAnchorPosObj( getHash( elementname ) ).x - getContFontSize() <= 0 || getAnchorPosObj( getHash( elementname ) ).y - getContFontSize() <= 0 ) && !Opera && !iCab && !MacIE4 && ( Vmajor >=4 ) )	{
		pageScroll( 0, getAnchorPosObj( getHash( elementname ) ).y - getContFontSize(), 10 );
	} else{
		flag = true;
	}
}

function jumpToPageTop(){
	if( !Opera && !iCab && !MacIE4 && ( Vmajor >=4 ) ){
		pageScroll(0, 0, 10);
	} else{
		flag = true;
	}
}

/* defaultここから */

// 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';
}

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

}


var commenter_name;
var commenter_blog_ids;
var is_preview;
var mtcmtmail;
var mtcmtauth;
var mtcmthome;

function individualArchivesOnLoad(commenter_name) {





    
    // comments are allowed but registration not required
    if ( commenter_name &&
         ( !commenter_id
        || commenter_blog_ids.indexOf("'1'") > -1))
    {
        hideDocumentElement('comment-form-name');
        hideDocumentElement('comment-form-email');
    } else if (is_preview) {
        delayShowCaptcha();
    } else {
        hideDocumentElement('comments-form');
    }
    


    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_name &&
         ( !commenter_id
        || commenter_blog_ids.indexOf("'" + blog_id + "'") > -1))
    {
        var url;
        if (commenter_id) {
            url = 'http://presidentfactory.com/mt/mt4/mt-comments.cgi?__mode=edit_profile&commenter=' + commenter_id + '&blog_id=' + blog_id;
            if (entry_id) {
                url += '&entry_id=' + entry_id;
            } else {
                url += '&static=1';
            }
        } else if (commenter_url) {
            url = commenter_url;
        } else {
            url = null;
        }
        var content = ' ';
        if (url) {
            content += '<a href="' + url + '">' + commenter_name + '</a>';
        } else {
            content += commenter_name;
        }
        content += 'さん、コメントをどうぞ。 (<a href="http://presidentfactory.com/mt/mt4/mt-comments.cgi?__mode=handle_sign_in&amp;static=1&amp;logout=1&entry_id=' + entry_id + '">サインアウト</a>)';
        document.write(content);
    } else if (commenter_name) {
            document.write('このブログにはコメントする権限を持っていません。 (<a href="http://presidentfactory.com/mt/mt4/mt-comments.cgi?__mode=handle_sign_in&amp;static=1&amp;logout=1&entry_id=' + entry_id + '">サインアウト</a>)');
    } else {

        document.write('<a href="http://presidentfactory.com/mt/mt4/mt-comments.cgi?__mode=login&entry_id=' + entry_id + '&blog_id=' + blog_id + '&static=1">サインイン' + '</a>' + 'してからコメントしてください。 <a href="javascript:void(0);" onclick="showAnonymousForm();">匿名でコメントすることもできます。</a>');

    }

}


if ('presidentfactory.com' != 'presidentfactory.com') {
    document.write('<script src="http://presidentfactory.com/mt/mt4/mt-comments.cgi?__mode=cmtr_name_js"></script>');
} else {
    commenter_name = getCookie('commenter_name');
    ids = getCookie('commenter_id').split(':');
    commenter_id = ids[0];
    commenter_blog_ids = ids[1];
    commenter_url = getCookie('commenter_url');
}