//------------------------------------------------------
//common.js - 全頁共通指定
//Last updated: 2008/12/24
//------------------------------------------------------
// 2. 表示非表示
// 3. Page Scroll
// 4. Flash Check
// 5. Flash Map
// 6. google map用 popup
// 7. Other Popups


// ----------------------------------------------
// 2. 表示非表示
// ----------------------------------------------
function div_on(id)
{
	document.getElementById(id).style.display="block";
}
function div_off(id)
{
	document.getElementById(id).style.display="none";
}

function dispSwitch(item){
	var topics_element = document.getElementById('chi_topics');	
	var guide_element = document.getElementById('chi_guide');	
		
	if(item == 'topics'){
		
		if(topics_element.style.display == 'none'){
			topics_element.style.display = 'block';
			topics_element.style.visibility = 'visible';
			guide_element.style.display = 'none';
			guide_element.style.visibility = 'hidden';
		}else{
			topics_element.style.display = 'none';
			topics_element.style.visibility = 'hidden';
			guide_element.style.display = 'none';
			guide_element.style.visibility = 'hidden';
		}	
		
	}else if(item == 'guide'){
		
		if(guide_element.style.display == 'none'){
			guide_element.style.display = 'block';
			guide_element.style.visibility = 'visible';
			topics_element.style.display = 'none';
			topics_element.style.visibility = 'hidden';
		}else{
			guide_element.style.display = 'none';
			guide_element.style.visibility = 'hidden';
			topics_element.style.display = 'none';
			topics_element.style.visibility = 'hidden';
		}	
	}
		
}


// ----------------------------------------------
// 3. Page Scroll
// ----------------------------------------------
function scroller(i){
		scroller_up(i,1000);
}

function scroller_up(i,y){
	y = y + (i - y)*.1;
	window.scroll(0,y);
	if (((i - y) <= .6)&&((i - y) >= -.6))
	{
		y = i;
	}else{
		setTimeout("scroller_up("+i+","+y+")",1);
	}
}

function scroller_e(i){
	y = 1;
	kyoukai = i*.6;
	while(y <= kyoukai)
	{
		window.scroll(0,y);
		y = y + (y*.08);
    }
	while(y != i)
	{
		window.scroll(0,y);
		y = y + (i-y)*.08;
		if (((i - y) <= .6)&&((i - y) >= -.6))
		{
			y = i;
		}		
	}
}

// ----------------------------------------------
// 4. Flash Check
// ----------------------------------------------
//flash
//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}