var outputDivId = 'content_posted'; 
var outputProgress = 'progress'; 

function ajax_content_onload_get(url, pars, divId, divProgress) 
{ 
outputDivId = divId; 
outputProgress = divProgress; 
  
document.getElementById(outputDivId).innerHTML = ''; 
document.getElementById(outputProgress).style.display = ''; 
var myAjax = new Ajax.Request(url, { 
method: 'get', 
parameters: pars, 
onComplete: ajax_content_complete 
}); 
return false; 
} 
  
function ajax_content_complete(RequestText) 
{ 
document.getElementById(outputProgress).style.display = 'none'; 
document.getElementById(outputDivId).innerHTML = get_response_text( RequestText ); //.responseText; 
} 
  
function ajax_content_clear() 
{ 
// 表示してるデータをクリア 
document.getElementById(outputDivId).innerHTML = ''; 
}

function get_response_text ( req ) {

	var text = req.responseText;
	if ( navigator.appVersion.indexOf( "KHTML" ) > -1 ) {
		var esc = escape( text );
		if ( esc.indexOf("%u") < 0 && esc.indexOf("%") > -1 ) {
			text = decodeURIComponent( esc );
		}
	}
	return text;
}