function getCommentList(index,path)
{
	var myAjax = new Ajax.Obj();
	myAjax.debug = false;

	var comment_div = document.getElementById('comment');
	var content_div = document.getElementById('comment_content');

	myAjax.callBack=function()
	{
		comment_div.innerHTML = html_entity_decode(decodeURIComponent(myAjax.result.content.response.title));
		if(decodeURIComponent(myAjax.result.content.response.content)!= 'undefined' )
		{
			alert(myAjax.result.content.response.content);	
		}
		content_div.value = '';
	}
	var params = [
				  {varName:"index",value:index},
				  {varName:"content",value:content_div.value},
				 ];
	
	var strHref = window.location.href;
	if ( strHref.indexOf("?") > -1 )
	{
		var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
	}else{
		strQueryString = '';
	}
	
	content_div.value = 'saving...';
	myAjax.makeRequest(path+'ajax.comment.php'+strQueryString,params);

}

function html_entity_decode(str)
{
	toReturn=str.replace(/&lt;/g,"<").replace(/&gt;/g,">").replace(/&quot;/g,"\"");
	 return toReturn
}
function getURLParam(strParamName)
{
	var strReturn = "";
	var strHref = window.location.href;
	if ( strHref.indexOf("?") > -1 )
	{
		var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
		
		var aQueryString = strQueryString.split("&");
		for ( var iParam = 0; iParam < aQueryString.length; iParam++ )
		{
			if (aQueryString[iParam].indexOf("=") > -1 )
			{
				var aParam = aQueryString[iParam].split("=");
				strReturn = aParam[1];
				break;
			}
		}
	}
	
	return strReturn;
}