function $(id)
{
	return document.getElementById(id);
}

function doOpenWins(url, w, h)
{
    var winWidth = w;
    var winHeight = h;
    var scrWidth = screen.width;
    var scrHeight = screen.height;
    var thisWidth = screen.width / 2 - winWidth /2;
    var thisHeight = screen.height / 2 - winHeight /2;
    window.open(url, "_blank", "width=" + winWidth + ", height=" + winHeight + ", top=" + thisHeight + ", left=" + thisWidth + ", toolbar=0, menubar=0, scrollbars=0, resizable=0, location=0, status=no");
}

function doRotLayer()
{
	if (arguments[0].length < 2) return;
	$(arguments[0]).style.display = "block";
	for (var i = 1; i < arguments.length; i++)
	{
		$(arguments[i]).style.display = "none";
	}
}

function callFlash(url, w, h)
{
	document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0\" width=\"" + w + "\" height=\"" + h + "\">");
	document.write("<param name=\"movie\" value=\"" + url + "\">");
	document.write("<param name=\"quality\" value=\"high\">");
	document.write("<embed src=\"/images/top.swf\" quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"" + w + "\" height=\"" + h + "\">></embed>");
	document.write("</object>");
}

function isIE()
{
	var flag = true;
	if (!window.ActiveXObject)
	{
		flag = false;
	}
	return flag;
}

function sendMail(acc, domain, subject, body, cc, bcc)
{
	email_address = new Array("mailto:", acc, "@", domain, "?subject=", subject, "&body=", body, "&cc=", cc, "&bcc=", bcc);
	location.href(email_address.join(""));
}

function goURL(url)
{
    location.href(url);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function setHomePage()
{
    var _obj = document.body;
    _obj.style.behavior = "url(#default#homepage)";
    _obj.setHomePage("http://www.zgzx.gov.cn");
}

function setFavorite()
{
    window.external.AddFavorite('http://www.zgzx.gov.cn', '四川自贡政协网');
}

function getMessageConfirm()
{
    return confirm("你确认删除当前信息吗？");
}

function fontZoom(_obj, size)
{
    _obj.style.fontSize = size + "px";
}

function setMaskDiv(id)
{
    var __style = $(id).style;
    __style.display = "block";
    __style.top = "0px";
    __style.left = "0px";
    __style.width = (document.body.scrollWidth > document.body.clientWidth) ? document.body.scrollWidth : document.body.clientWidth;
    __style.height = (document.body.scrollHeight > document.body.clientHeight) ? document.body.scrollHeight : document.body.clientHeight;
    __style.position = "absolute";
    __style.zIndex = "9998";
    __style.background = "#181818";
    __style.filter = "alpha(opacity=40)";
    __style.opacity = 0.4;
    __style.MozOpacity = 0.4;
}

function setHighLightDiv(mask_div_id, hight_light_id, w, h)
{
    setMaskDiv(mask_div_id);
    var __style = $(hight_light_id).style;
    __style.top = (document.body.clientHeight - h) / 2;
    __style.left = (document.body.clientWidth - w) / 2;
    __style.display = "block";
    __style.position = "absolute";
    __style.zIndex = "9999";
    __style.background = "#fff";
}

function clearHightlightDiv(mask_div_id, hight_light_id)
{
    $(mask_div_id).style.display = "none";
    $(hight_light_id).style.display = "none";
}