var oDiv;
var _currentMenu = null;

function aprichiudidiv(oForm,oTd){
	
	oDiv = document.getElementById(oForm);
	
	var oObjTd = document.getElementById(oTd);
	
	var oRect = getGlobalPosition(oObjTd);
	if(oDiv.style.visibility == 'hidden'){
		
		if(_currentMenu != null) {
			chiudiMenu(_currentMenu);
			_currentMenu = null;
		}

		oDiv.style.position	  = 'absolute';
		oDiv.style.height     = '100px';
		oDiv.style.width      = '114px';
		
		oDiv.style.left       = oRect.left + "px";
		oDiv.style.top        = oRect.bottom + "px";

		oDiv.style.overflow   = 'auto';
		oDiv.style.visibility = 'inherit';
		
		_currentMenu = oDiv;
	}
	else{
	
		chiudiMenu(oDiv);
		_currentMenu = null;
	}
}
			
			
function chiudiMenu(oDiv)
{
		oDiv.style.height     = '0px';
		oDiv.style.width      = '0px';
		oDiv.style.overflow   = 'hidden';
		oDiv.style.visibility = 'hidden';
}

function visualizzaBottom(){
			
	var endMenu = document.getElementById("endMenu");
	var bottomTest = document.getElementById("bottom");
	
	if(endMenu == null || bottomTest == null) return;
	
	var iTop = endMenu.offsetTop;
	
	while(endMenu = endMenu.offsetParent)
		iTop += endMenu.offsetTop;
	
	bottomTest.style.top = Math.max(744, iTop);
	
	bottomTest.style.visibility = "inherit";
}

// funzione per testare che sia immesso almeno un criterio di ricerca

function controllaRicerca(oForm){

	if(oForm.S2.value == ''){
	
		alert('Prego, inserire un criterio di ricerca.');
		
		return false;
	}
	
	return true;
}

function random(){

	var flash;	

	var n1 = Math.random()*3;

	var n2 = Math.round(n1); 

	if(n2 == 0) flash = '<EMBED src="flash/banner_eminent.swf" quality="high" wmode="transparent" bgcolor="#ffffff" width="494" height="220" name="banner_club" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></EMBED>';	
	else if (n2 == 1) flash = '<EMBED src="flash/banner_level1.swf" quality="high" wmode="transparent" bgcolor="#ffffff" width="494" height="220" name="banner_club" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></EMBED>';
	else if (n2 == 2)  flash = '<EMBED src="flash/banner_welly.swf" quality="high" wmode="transparent" bgcolor="#ffffff" width="494" height="220" name="banner_club" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></EMBED>';
	else if (n2 == 3)  flash = '<a href="http://www.eminent-online.com/helpdesk.php?dt=4" target="_blank"><img src="images/Helpdesk.jpg" border="0"/></a>';
	else flash = '<EMBED src="flash/banner_eminent.swf" quality="high" wmode="transparent" bgcolor="#ffffff" width="494" height="220" name="banner_club" align="middle" allowScriptAccess="sameDomain" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></EMBED>';				

	return flash;
}

function randomLink(){

	var flash;	

	var n1 = Math.random()*5;

	var n2 = Math.round(n1); 

	if(n2 == 0) flash = '<a href="articolidett.xml?S1=051&S2="><EMBED src="flash/arowana.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';	
	else if (n2 == 1) flash = '<a href="articolidett.xml?S1=053&S2="><EMBED src="flash/digitus.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';
	else if (n2 == 2)  flash = '<a href="articolidett.xml?S1=053&S2="><EMBED src="flash/digitus2.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';  
	else if (n2 == 3)  flash = '<a href="articolidett.xml?S1=063&S2="><EMBED src="flash/flybook.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';
	else if (n2 == 4)  flash = '<a href="articolidett.xml?S1=061&S2="><EMBED src="flash/netgear.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';
	else if (n2 == 5)  flash = '<a href="articolidett.xml?S1=055&S2="><EMBED src="flash/samsonite.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';
	else flash = '<a href="articolidett.xml?S1=051&S2="><EMBED src="flash/arowana.swf" quality=high bgcolor=#FFFFFF  WIDTH=713 HEIGHT=98 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED></a>';				

	return flash;
}