//ajax object
function InitAjax()
{
	var ajax=false;
	try {
		ajax = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
			ajax = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			ajax = false;
		}
	}
	if (!ajax && typeof XMLHttpRequest!='undefined') {
		ajax = new XMLHttpRequest();
	}
	return ajax;
}

/*两块交互
name 为标题id的名 pos为事件的位置 num为一共有几个 css1为显示样式  css2为隐藏样式  url为处理地址 innerid为更换内容区域id words为标题长度
*/
function mod_inter(name, pos, num, css1, css2, url, innerid, words) {
	/*change css*/
	var i;
	for(i=1; i<=num; i++) {
		id_name = name + i;
		if(i == pos) {
			document.getElementById(id_name).className = css1;
		}else {
			document.getElementById(id_name).className = css2;
		}
	}

	/*change content*/
	var ajax = InitAjax();
	ajax.open("POST", url, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4 && ajax.status == 200) {
			document.getElementById(innerid).innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
}

function mod_load(innerid, url) {
	var ajax = InitAjax();
	ajax.open("POST", url, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4 && ajax.status == 200) {
			document.getElementById(innerid).innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
}

function inter(type) {
	/*change css*/
	if(type == 1) {
		document.getElementById('sgb').className = 'active';
		document.getElementById('jjf').className = 'normal11';
		document.getElementById('gmrt').className = 'normal11';
	}else if(type == 2) {
		document.getElementById('sgb').className = 'normal11';
		document.getElementById('jjf').className = 'active';
		document.getElementById('gmrt').className = 'normal11';
	}else if(type == 3) {
		document.getElementById('sgb').className = 'normal11';
		document.getElementById('jjf').className = 'normal11';
		document.getElementById('gmrt').className = 'active';
	}else {
		//donothing
	}

	/*change content*/
	var url = 'focus/inter_paihang' + type+'.html';
	var ajax = InitAjax();
	ajax.open("GET", url, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4 && ajax.status == 200) {
			document.getElementById('inter').innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
}

function paihang(type) {
	/*change css*/
	if(type == 1) {
		document.getElementById('djph').className = 'active';
		document.getElementById('hfph').className = 'normal11';
		document.getElementById('zbph').className = 'normal11';
	}else if(type == 2) {
		document.getElementById('djph').className = 'normal11';
		document.getElementById('hfph').className = 'active';
		document.getElementById('zbph').className = 'normal11';
	}else if(type == 3) {
		document.getElementById('djph').className = 'normal11';
		document.getElementById('hfph').className = 'normal11';
		document.getElementById('zbph').className = 'active';
	}else {
		//donothing
	}

	/*change content*/
	var url = 'focus/djhf_paihang' + type+'.html';
	var ajax = InitAjax();
	ajax.open("GET", url, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4 && ajax.status == 200) {
			document.getElementById('paihang').innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
}

function ncph(type) {
	/*change css*/
	if(type == 1) {
		document.getElementById('jgnc').className = 'active';
		document.getElementById('jjjzph').className = 'normal11';
	}else if(type == 2) {
		document.getElementById('jgnc').className = 'normal11';
		document.getElementById('jjjzph').className = 'active';
	}else {
		//donothing
	}

	/*change content*/
	var url = 'index/ncph.php?type=' + type;
	var ajax = InitAjax();
	ajax.open("POST", url, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4 && ajax.status == 200) {
			document.getElementById('ncph').innerHTML = ajax.responseText;
		}
	}
	ajax.send(null);
}

function showreason(id) {
	var url = 'show_reason.php?id=' + id;
	var ajax = InitAjax();
	ajax.open("POST", url, true);
	ajax.onreadystatechange = function() {
		if (ajax.readyState == 4 && ajax.status == 200) {
			document.getElementById('reason_show').innerHTML = ajax.responseText;
			document.getElementById('reason_tr').className = 'show';
		}
	}
	ajax.send(null);
}

function show_cj1(id_num,tab_num,nums,lanid)
{
    var gn = tab_num + 1;
    var numsx = nums+1;
    var lanid;

    if(lanid == 'qcfc' || lanid == 'nyit' || lanid == 'money' )
    {
        var nocss = 'normal1';
        var yescss = 'active1';
    }
    else
    {
        var nocss = 'normal11';
        var yescss = 'active';
    }
    for(var i=0;i<nums;i++)
    {
        document.getElementById("cj_"+id_num+i).style.display="none";
    }
    for(var i=1;i<numsx;i++)
    {
        document.getElementById(lanid+i).className = nocss;
    }
    document.getElementById("cj_"+id_num+tab_num).style.display="block";
    document.getElementById(lanid+gn).className = yescss;

}