/*
var f = (top.location.href.indexOf("/ssq/") != -1 || top.location.href.indexOf("/ssc/")!=-1);
var f1 = top.location.href.indexOf("/www.ztc2.com/") != -1;
if (!(f && f1)) {
	top.location.href = "http://www.ecp888.com";
}*/
$(function () {
	f_iframeResize();
});


function f_iframeResize() {
	var subWin = self.parent.frames[self.name], objWin = self.parent.document.getElementById(self.name);
	subWin.document.body.style.margin = "0";
	/* margin set 0 subWin.document.documentElement.scrollHeight */
	var HeightValue = Math.min(subWin.document.body.scrollHeight, subWin.document.documentElement.scrollHeight);
	/* has unknow spacing subWin.document.documentElement.scrollWidth,*/
	var WidthValue = Math.max(subWin.document.documentElement.scrollWidth, subWin.document.body.scrollWidth);
	/* has unknow spacing */
	if (HeightValue < 160) {
		setTimeout(f_iframeResize, 500);
		/* if loading rePlay */
	} else {
		objWin.style.height = HeightValue + "px";
		objWin.style.width = WidthValue + "px";
	}
	/* 隐藏加载进度条 */
	var _LoadingDIV = top.document.getElementById("chartLoading");
	if (_LoadingDIV) {
		_LoadingDIV.style.display = "none";
	}
}

  //查询二个期号之间的数据
function formsubmit() {
	var fissue = document.getElementById("fissue").value;
	var endfissue = document.getElementById("endfissue").value;

	var reg = new RegExp("^[0-9]+$");
	if (!fissue.match(reg)) {
		alert("\u5f00\u59cb\u671f\u6570\u5b58\u5728\u975e\u6cd5\u5b57\u7b26!");
		return false;
	}
	if (!endfissue.match(reg)) {
		alert("\u7ed3\u675f\u671f\u6570\u5b58\u5728\u975e\u6cd5\u5b57\u7b26!");
		return false;
	}



	var a = parseInt(fissue,10);
	var b = parseInt(endfissue,10);
	if(b-a<0){
	  alert("结束期号不能小于开始期号!");return false;
	}
	a = fissue.substring(0,2);
	b = endfissue.substring(0,2);
	if(parseInt(b,10)-parseInt(a,10)>2){
	  alert("期数不能超过三百!");return false;
	}

	return true;

   // document.forms['frm'].submit();
}
/**
  @desc 预选区函数
  //更改点击背景色
  obj 点击事件对象
  color 需要改变后的class 名称
  index 预选区下标 如 预选区一 下标为0,以此类推
  **/
function chgRColor(obj, color, index) {
	var clr = $(obj).attr("class");
	var text = $(obj).text();
	var id = $(obj).attr("id");
	var bgcolor = "";
	if (id.indexOf("red") != -1) {
		bgcolor = ".red";
	} else {
		bgcolor = ".cblue";
	}
	var f = false;//默认是作减
	if (clr.indexOf(color) != -1) {
		$(obj).removeClass(color);
		//$(obj).css("color", "gray");
		chgNum(bgcolor, f, index);
	} else {
		$(obj).addClass(color);
		f = true;
		chgNum(bgcolor, f, index);
	}
}
function chgColor(obj, color, index){
    var clr = $(obj).attr("class");
	var text = $(obj).text();
	if (clr.indexOf(color) != -1) {
		$(obj).removeClass(color);
	} else {
		$(obj).addClass(color);
	}
}
/**
 //更改数据域
 color 需要更改数据域类名或ID
 f 是否数字添加与减 true +1,false -1
 i 预选区下标
 ***/
function chgNum(color, f, i) {
	var str = $($(color)[i]).text();
	var num = parseInt(str, 10);
	if (f) {//如果为true ，加1
		num = parseInt(num) + 1;
	} else {
		num = parseInt(num) - 1;
		if (parseInt(num) < 0) {
			num = 0;
		}
	}
	str = num + str.substring(str.length-2);
	$($(color)[i]).text(str);
}
//选择下拉期数
function changeqi(obj,url){
  var v = obj.value;
  url = url+"&expect="+v;
  window.location.href=url;
}