var helpListArr=new Array("user","pay","order","getDraw");
var helpMaxNum=10;

function _showHelp(sorts,question){
var helpStr="";
	for(var i=0;i<helpListArr.length;i++){
		var sortsName=sorts.find("sortsen:contains('"+helpListArr[i]+"')");
		//sortsName.text()==helpListArr[i]?:
		
		helpStr+='<div><span class="b">'+sortsName.next().text()+'</span><ul>';
		var q=question.find("sorts:contains('"+helpListArr[i]+"')");
		var qL=q.length;
		if(qL>helpMaxNum)
		qL=helpMaxNum;
		
		for(var m=0;m<qL;m++){
			//helpStr+='<li>'+(m+1)+'.'+q.eq(m).find("questionName").eq(0)[0].text+'</li>';
			var qP=q.eq(m).parent();
			var qPText=qP.find("questionName").text();
			var qPTextD="";
			qPText.length>8?qPTextD=qPText.substring(0,8)+"...":qPTextD=qPText;
			//javascript:void(0)" onclick="
			helpStr+='<li><a href="javascript:openwin(\'/help/help_detail.jsp?id='+qP.attr("id")+'&sorts='+helpListArr[i]+'\',520,400,false)" target="_self" title="'+qPText+'">'+(m+1)+'.'+qPTextD+'</a></li>';
		}
		helpStr+='</ul></div>';
	}
	$("#help").html(helpStr+'<div class="clear_both"></div>');
	$("#help").show('slow');	
}

function _getHelp(){
	var sortsArr;
	var questionArr;
	$.ajax({
		type: "get",
		url: "/help/helpdata.xml",
		dataType: "xml",
		success: function(xml) {		
			var xmlStr=$(xml);
			sortsArr=xmlStr.find("helpsorts");
			questionArr=xmlStr.find("question");
			_showHelp(sortsArr,questionArr);
		},
		error: function() {
			$("#help").html("帮助加载失败...");
			$("#help").show('slow');	
		}
	});
}
$(function(){
_getHelp();
});