var newsResize = new Array();

function resizetabs() {
	// take highest height
	var heightLeft = 0;
	var heightMiddle = 0;
	var heightRight = 0;
	var heightMax = 0;
	
	if (document.getElementById(getClientIdLeft()))
		heightLeft = document.getElementById(getClientIdLeft()).clientHeight;
	if (document.getElementById(getClientIdMiddle()))
		heightMiddle = document.getElementById(getClientIdMiddle()).clientHeight;
	if (document.getElementById(getClientIdRight()))
		heightRight = document.getElementById(getClientIdRight()).clientHeight;
		
	if (heightLeft >= heightMiddle && heightLeft >= heightRight)
		heightMax = heightLeft;
	else {
		if (heightMiddle >= heightLeft && heightMiddle >= heightRight)
			heightMax = heightMiddle;
		else
			heightMax = heightRight;
	}
	
	// set height
	if (document.getElementById(getClientIdLeft()))
		document.getElementById(getClientIdLeft()).style.height = heightMax + "px";
	if (document.getElementById(getClientIdMiddle()))
		document.getElementById(getClientIdMiddle()).style.height = heightMax + "px";
	if (document.getElementById(getClientIdRight()))
		document.getElementById(getClientIdRight()).style.height = heightMax + "px";
	if (document.getElementById("middleDesign"))
		document.getElementById("middleDesign").style.height = heightMax + "px";
}

function resizePragueClocks() {
	var innerHeight = 0;
	var outerHeight = 0;
	
	if (document.getElementById(getClientIdLeft()) && document.getElementById("clocksMenu")) {
		var obj = document.getElementById(getClientIdLeft())
		outerHeight = obj.clientHeight;
		offsetTop = document.getElementById("clocksMenu").offsetTop;
		document.getElementById("clocksMenu").style.height = (outerHeight-offsetTop) + "px";
	}		
}

function resizeNews() {
	if (document.getElementById("newsGrid") && newsResize.length > 0) {
		for (var i = 0; i < newsResize.length; i++) {
			if (document.getElementById("ih_"+newsResize[i]))
				document.getElementById("ih_"+newsResize[i]).style.height = document.getElementById("ihleft_"+newsResize[i]).clientHeight + "px";
			if (document.getElementById("ic_"+newsResize[i]))
				document.getElementById("ic_"+newsResize[i]).style.height = ((document.getElementById("icleft_"+newsResize[i]).clientHeight >= document.getElementById("icright_"+newsResize[i]).clientHeight) ? document.getElementById("icleft_"+newsResize[i]).clientHeight : document.getElementById("icright_"+newsResize[i]).clientHeight) + "px";
		}
	} else if (document.getElementById("newsDetail") && newsResize.length > 0) {
		for (var i = 0; i < newsResize.length; i++) {
			if (document.getElementById("ih_"+newsResize[i]))
				document.getElementById("ih_"+newsResize[i]).style.height = document.getElementById("ihleft_"+newsResize[i]).clientHeight + "px";
		}
	}
}

function tryResizeTabs(){
	try {
		resizetabs();
	} catch (e) {}
}
function tryResizePragueClocks(){
	try {
		resizePragueClocks();
	} catch (e) {}
}
function tryResizeNews(){
	try {
		resizeNews();
	} catch (e) {}
}