/*****************************************************************************
 * Free Update Ping List 2 colummn JavaScript
 *														copyright ferix inc.
 *
 * @auther kawahara@ferix.jp
 ****************************************************************************/
var MaxBlogListLimit      = 200;

// Start get new Ping List
function getCurrentPing(){

    var cs      = document.charset;
    if( !cs ){
        cs  = document.characterSet;
    }

   	var url 		= "http://pingoo.jp/js/bloglist/free_list_all_3.php";
    switch( cs ){
    case "UTF-8":
    case "utf-8":
        break;
    case "EUC-JP":
    case "euc-jp":
    case "Extended_UNIX_Code_Packed_Format_for_Japanese":
        if(navigator.userAgent.indexOf("Gecko") != -1){
                url = "http://pingoo.jp/js/bloglist/free_list_all_3.php";
        } else {
                url = "http://pingoo.jp/js/bloglist/free_list_all_3_EUC-JP.php";
        }
        if(navigator.userAgent.indexOf("MSIE 8") != -1){
                url = "http://pingoo.jp/js/bloglist/free_list_all_3.php";
        }
        if(navigator.userAgent.indexOf("Opera") != -1){
                url = "http://pingoo.jp/js/bloglist/free_list_all_3.php";
        }
        break;
    case "unicode":
         url      = "http://pingoo.jp/js/bloglist/free_list_all_3_unicode.php";
        break;
    case "Shift_JIS":
    case "shift_jis":
	if(navigator.userAgent.indexOf("MSIE") != -1){
	        url         = "http://pingoo.jp/js/bloglist/free_list_all_3_SJIS.php";
	}
        if(navigator.userAgent.indexOf("Trident/4.0") != -1){
                url = "http://pingoo.jp/js/bloglist/free_list_all_3.php";
        }
        break;
    case "ISO-2022-JP":
    case "iso-2022-jp":
        break;
		default:
         url      = "http://pingoo.jp/js/bloglist/free_list_all_3.php";
        break;
		
    }
	var elem		= $("pingoo_current_blog_list");
	var elem_script	= document.createElement("script");
	elem_script.setAttribute("src", url);
	elem_script.setAttribute("type", "text/javascript");
	elem_script.setAttribute("charset", cs);

	sleep_busy(1000);

	elem.replaceChild(elem_script, elem.lastChild);
	setTimeout("showPingList()", 1000);
}

// sleep
function sleep_busy(wait) {
        var start = (new Date()).getTime();
        while (true) {
                if ((new Date()).getTime() >= start + wait * 1) break;
        }
}

// Show Ping List
function showPingList(){
	var elem	= $("pingoo_current_blog_list");
	var content	= "";
	for( iCnt = 0; iCnt < MaxBlogListNum; iCnt ++){
		if( iCnt >= MaxBlogListLimit ){
			break;
		}
		if( !blog_list[iCnt] ){
			break;
		}
        if( !iCnt ){
            content += "<table id=\"pingoo_blog_list\">";
            content += blog_list_title;
        }
		content		+= blog_list[iCnt];
	}
	if( iCnt ){
		content	+= "</table>";
	}
	if( elem ){
		elem.innerHTML	= content;
	}
}