// JavaScript Document
function showHideEl(elName)
{
	tEl = document.getElementById(elName);
	if(typeof(tEl) == 'undefined') return false;
	if(tEl.style.display == 'block')  tEl.style.display = 'none';
	else tEl.style.display = 'block';
}

function picOpen(pic)
{
	if(typeof(description) == 'undefined') description = '';
	window.open('imgpreview.php?src='+escape(pic)+'&desc='+escape(description),'_bigPicture','scrollbars=1, status=0, width=100, height=100, resizable=0'); 
}

function getScreenResolution()
{
	var screenW = 640, screenH = 480;
	if (parseInt(navigator.appVersion)>3) {
	 screenW = screen.width;
	 screenH = screen.height;
	}
	else if (navigator.appName == "Netscape" 
			&& parseInt(navigator.appVersion)==3
			&& navigator.javaEnabled()
		 ) 
	{
	 var jToolkit = java.awt.Toolkit.getDefaultToolkit();
	 var jScreenSize = jToolkit.getScreenSize();
	 screenW = jScreenSize.width;
	 screenH = jScreenSize.height;
	}
	return new Array(screenW, screenH);
}


function resizeWindow(w,h) {
 //trebuie recalculat in fct de marime sa faca sau nu bara orizontala 
 w+=16;
 h+=3;
 
 resolution = getScreenResolution();
 if(w > resolution[0]) w = resolution[0];
 if(h > resolution[1]) h = resolution[1] - 50;
 
 if (parseInt(navigator.appVersion)>3) {
	 if (navigator.appName=="Netscape") {
		top.outerWidth=w;
		top.outerHeight=h;
	 }
	 else top.resizeTo(w,h);
 }
}