function showIframe() {
	window.setTimeout("showIframe1()", 2000);	
}

function showIframe1() {
	reinitIframe();
	document.getElementById("subPage").style.display="block";
	document.getElementById("page").style.zoom = 1;
	document.getElementById("blackMax").style.display="block";
    document.getElementById("blackMax").style.filter="alpha(opacity=55)";
	document.getElementById("blackMax").style.opacity=0.55;
	window.setTimeout("reinitIframe()", 500);
	
}

function closeIframe(){
	document.getElementById("subPage").style.display="none";
	document.getElementById("blackMax").style.display="none";
}

function reinitIframe(){
var iframe = document.getElementById("subPageContent");
try{
var bHeight = iframe.contentWindow.document.body.scrollHeight;
var dHeight = iframe.contentWindow.document.documentElement.scrollHeight;
var height = Math.max(bHeight, dHeight);
iframe.height = height;
}catch (ex){}
}

function showSubIframe() {

	window.setTimeout("showSubIframe1()", 2000);	
}

function showSubIframe1() {
	reinitSubIframe();
	
	parent.document.getElementById("blackMax").style.display="none";
	
	parent.document.getElementById("subSubPage").style.display="block";
	parent.document.getElementById("page").style.zoom = 1;
	parent.document.getElementById("blackSubMax").style.display="block";
    parent.document.getElementById("blackSubMax").style.filter="alpha(opacity=55)";
	parent.document.getElementById("blackSubMax").style.opacity=0.55;
	window.setTimeout("reinitSubIframe()", 500);
}

function closeSubIframe(){
	parent.document.getElementById("blackMax").style.display="block";
	parent.document.getElementById("subSubPage").style.display="none";
	parent.document.getElementById("blackSubMax").style.display="none";
}

function reinitSubIframe(){
var iframe = parent.document.getElementById("subSubPageContent");
try{
var bHeight = iframe.contentWindow.document.body.scrollHeight;
var dHeight = iframe.contentWindow.document.documentElement.scrollHeight;
var height = Math.max(bHeight, dHeight);
iframe.height = height;
}catch (ex){}
}