//************************************************
//  BasicJavaScript
//************************************************
//  ProgramName	: basic
//  Author      : Oishi
//  CreateDate  : 2007/05/14(MON)
//  無断で複製、配布を禁ずる
//************************************************


	/*---------------------------------
	 ● IdBlock/None
	---------------------------------*/
	function Menu(id){

		var menu = document.getElementById(id).style;

		if(menu.display == "block"){
			menu.display="none";

		}else{
			menu.display="block";

		}
	}

	function hideModeOff(id){
		menu = document.getElementById(id).style;
		menu.display="block";
	}

	function hideModeOn(id){
		menu = document.getElementById(id).style;
		menu.display="none";
	}

	/*---------------------------------
	 ● check
	---------------------------------*/
	function checkWidget(){
		var error = ''; 

		if(document.widget.DefaultSwf.value==""){
			error += "デフォルトで表示するティッカーを選択してください。\n";
		}

		//エラー表示設定
		if(error != ''){
			alert(error);
			return false;
		}else{
			return true;
		}
	}



	/*---------------------------------
	 ● PopUpOver/Menu/Close
	---------------------------------*/
	var MENU = null;
	var TIMER;

	function PopMenuOver(id){

		if (MENU && MENU != id){
			PopMenuClose(id);
		}
		PopMenuOpen(id);
	}

	function PopMenuOpen(id){

		if(document.getElementById){
			document.getElementById(id).style.visibility = 'visible';

		}else if(document.all){
			document.all(id).style.visibility = 'visible';

		}else if(document.layers){
			document.layers[ id ].visibility = 'show';
		}
		clearTimeout(TIMER);
		MENU = id;
	}

	function PopMenuClose(){

		if(document.getElementById){
			document.getElementById(MENU).style.visibility = 'hidden';

		}else if(document.all){
			document.all(MENU).style.visibility = 'hidden';

		}else if(document.layers){
			document.layers[ MENU ].visibility = 'hide';
			
		}
		MENU = null;
	}
	

	/*-----------------------------------------------------------
	 ● pointSet(オブジェクト名[this], 動作名[click/over/out])
	 テーブルのセルに乗ったとき、離れたとき、クリックしたとき
	-----------------------------------------------------------*/
	function pointSet(obj, action){
	
		if(action=='click'){
		
			if(obj.className=='' || obj.className=='mclick2' || obj.className=='mover'){

				obj.className='mclick1';
				
			}else{
				obj.className='mclick2';
			}
			
		}else if(action=='over'){
		
			if(obj.className=='mclick1'){
				obj.className='mclick1';
			}else{
				obj.className='mover';
			}
			
		}else if(action=='out'){
			
			if(obj.className=='mclick1'){
				obj.className='mclick1';
			}else{
				obj.className='mout';
			}
		}
	}



	/*---------------------------------
	 ● CuttingString
	---------------------------------*/
	function pullOutByIdUndTag(id, tagName, num) {
		var element = document.getElementById(id);
		var elements = element.getElementsByTagName(tagName);

		for (i=0; i < elements.length; i++) {
			var str = elements[i].innerHTML;

			if(str.length > num){
				elements[i].innerHTML = cuttingStrings(str,num);
			}
		}
	}

	function pullOutByClassUndTag(tagName, className, num, addStr) {
		var elements = document.getElementsByTagName(tagName);
		for (i=0; i < elements.length; i++) {
			if (elements[i].getAttribute('class') == className || elements[i].getAttribute('className') == className) {
				var str = elements[i].innerHTML;
				elements[i].innerHTML = cuttingStrings(str,num,addStr);
			}
		}
	}

	function cuttingStrings(str, num, addStr) {
		if(str.length > num){
			var cutstring = str.substring(0, num);
			var byte = countByte(cutstring);
			var tmp = "";

			if (byte < num*2) {

				for(k=0; k < (num*2-byte)*2; k++){
					tmp = str.substring(0,num + k);

					if (countByte(tmp) >= num*2) {
						break;
					}
				}
			}
			if(tmp){
				return tmp + addStr;

			} else {
				return str.substring(0, num) + addStr;
				
			}
		} else {
			return str;
		}
	}

	function countByte(str) {
		var byte = 0;

		for (j=0; j < str.length; j++) {
			str.charCodeAt(j) < 0x100 ? byte++ : byte += 2;
		}
		return byte;
	}