/*ブラウザ・ＯＳ判定スクりプト　ここから*/
// OS
var Win   = navigator.userAgent.indexOf("Win") != -1 ? true : false ;
var Mac   = navigator.userAgent.indexOf("Mac") != -1 ? true : false ;
var X11   = navigator.userAgent.indexOf("X11") != -1 ? true : false ;
// ブラウザ
var Safari   = navigator.userAgent.indexOf("Safari") != -1 ? true : false ;
var Opera    = navigator.userAgent.indexOf("Opera") != -1 ? true : false ;
var Firefox  = navigator.userAgent.indexOf("Firefox") != -1 ? true : false ;
var DOM ;
if (document.all) {
	if (Opera && Win) {
		DOM = 6 ;
	} else if (Mac && Opera) {
		DOM = 7 ;
	} else if (Win) {
		DOM = 1 ;
	} else if(Mac) {
		DOM = 2 ;
	}
} else if (document.getElementById) {
	if (Safari) {
		DOM = 5 ;
	} else if (Firefox) {
		DOM = 9;
	} else if (Win) {
		DOM = 3 ;
	} else if (Mac && Opera) {
		DOM = 7 ;
	} else if(Mac) {
		DOM = 4 ;
	} else if(X11) {
		DOM = 8 ;
	}
} else {
	DOM = 8 ;
}
/*ブラウザ・ＯＳ判定スクりプトここまで*/


function winClose(){ //ウィンドウを閉じる
	window.close();
}

function pageBack(){ //前のページにもどる
	history.back();
}

function openPopup(url,name,w,h){ //ポップアップウインドウを開く
	window.open(url,name,"width=" + w + ",height=" + h + ",scrollbars=yes,resizable=yes" );
}

// ブログタイトルチェッカー
function submitForm(form) {

	var message = ""; /* The Error message that is going to be returned */

    if (document.getElementById("weblogTitle").value==''){
		message += "●　「タイトル」は1文字以上入力してください。\n";
		alert(message);
		return false;
	} else if (document.getElementById("weblogTitle").value.length > 50) {
		message += "●　「タイトル」は50文字までです。\n";
		alert(message);
		return false;
	} else {
		return true;
	}

}

/*ブログのサイドバーの新着リストを開閉する*/
function showLatestList(list){
	document.getElementById("tab_entry_on").style.display = "none";
	document.getElementById("tab_entry_off").style.display = "none";
	document.getElementById("tab_comment_on").style.display = "none";
	document.getElementById("tab_comment_off").style.display = "none";
	document.getElementById("tab_tb_on").style.display = "none";
	document.getElementById("tab_tb_off").style.display = "none";
	document.getElementById("latestentry").style.display = "none";
	document.getElementById("latestcomment").style.display = "none";
	document.getElementById("latesttrackback").style.display = "none";
	if(list == "entry"){
	document.getElementById("tab_entry_on").style.display = "block";
	document.getElementById("tab_comment_off").style.display = "block";
	document.getElementById("tab_tb_off").style.display = "block";
	document.getElementById("latestentry").style.display = "block";
	}
	if(list == "comment"){
	document.getElementById("tab_entry_off").style.display = "block";
	document.getElementById("tab_comment_on").style.display = "block";
	document.getElementById("tab_tb_off").style.display = "block";
	document.getElementById("latestcomment").style.display = "block";
	}
	if(list == "tb"){
	document.getElementById("tab_entry_off").style.display = "block";
	document.getElementById("tab_comment_off").style.display = "block";
	document.getElementById("tab_tb_on").style.display = "block";
	document.getElementById("latesttrackback").style.display = "block";
	}
}