// JavaScript Document
// no Scriptaculous here

var lastClickedBtn = 'banc';

function bancBtnOver() {
	if (lastClickedBtn != 'banc') {
		document.getElementById('widgetBancButton').style.background = "url('img/wdgBtn4.jpg')";
	}
}

function bancBtnClick() {
	lastClickedBtn = 'banc';
	document.getElementById('widgetBancButton').style.background = "url('img/wdgBtn3.jpg')";
	document.getElementById('widgetBancButton').style.color = "#093562";
	document.getElementById('widgetImagineButton').style.background = "url('img/wdgBtn5.jpg')";
	document.getElementById('widgetImagineButton').style.color = "#FFFFFF";
	document.getElementById('widgetBancDiv').style.display = 'block';
	document.getElementById('widgetImagineDiv').style.display = 'none';
	document.getElementById('widgetMulteBancuriDiv').style.display = 'block';
	document.getElementById('widgetMulteImaginiDiv').style.display = 'none';
}

function bancBtnOut() {
	if (lastClickedBtn != 'banc') {
		document.getElementById('widgetBancButton').style.background = "url('img/wdgBtn5.jpg')";
	}
}

function imagineBtnOver() {
	if (lastClickedBtn != 'imagine') {
		document.getElementById('widgetImagineButton').style.background = "url('img/wdgBtn4.jpg')";
	}
}

function imagineBtnClick() {
	lastClickedBtn = 'imagine';
	document.getElementById('widgetImagineButton').style.background = "url('img/wdgBtn3.jpg')";
	document.getElementById('widgetImagineButton').style.color = "#093562";
	document.getElementById('widgetBancButton').style.background = "url('img/wdgBtn5.jpg')";
	document.getElementById('widgetBancButton').style.color = "#FFFFFF";
	document.getElementById('widgetImagineDiv').style.display = 'block';
	document.getElementById('widgetBancDiv').style.display = 'none';
	document.getElementById('widgetMulteImaginiDiv').style.display = 'block';
	document.getElementById('widgetMulteBancuriDiv').style.display = 'none';
	
	sizeAndCenterImagineaZilei();
}

function imagineBtnOut() {
	if (lastClickedBtn != 'imagine') {
		document.getElementById('widgetImagineButton').style.background = "url('img/wdgBtn5.jpg')";
	}
}

function sizeAndCenterImagineaZilei() {
	var imgWidth = document.getElementById('widgetImagineaZilei').offsetWidth;
	var imgHeight = document.getElementById('widgetImagineaZilei').offsetHeight;
	
	if (imgWidth / 240 > imgHeight / 200) {
		document.getElementById('widgetImagineaZilei').style.width = '240px';
		
		var newHeight = document.getElementById('widgetImagineaZilei').offsetHeight;
		var margTop = (200 - newHeight) / 2;
		document.getElementById('widgetImagineaZilei').style.marginTop = margTop + 'px';
	} else {
		document.getElementById('widgetImagineaZilei').style.height = '200px';
	}
}