///////////////////////////////////////////////////////////////////////////////
//
// menu.js
//	
//		PNN.PNNSOFT.COM		
//
//		Site Menus
//
//		Written by Oleg Demchenko, Vladimir Volkovich
//		Reverse Engineering by Olexiy Gospodarchuk
//		Last Modified On: 2003.10.02
//
//		(C) 2002-2003, Polynomial Neural Network (PNN) Ltd.
//
///////////////////////////////////////////////////////////////////////////////

if (document.images) {
	m0_off = new Image(152 ,20); m0_off.src = "img/m0_off.gif";
	m1_off = new Image(152 ,20); m1_off.src = "img/m1_off.gif";
	m2_off = new Image(152 ,20); m2_off.src = "img/m2_off.gif";
	m3_off = new Image(152 ,20); m3_off.src = "img/m3_off.gif";
	m4_off = new Image(152 ,20); m4_off.src = "img/m4_off.gif";
	m5_off = new Image(152 ,20); m5_off.src = "img/m5_off.gif";

	m0_on = new Image(152 ,20); m0_on.src = "img/m0_on.gif";
	m1_on = new Image(152 ,20); m1_on.src = "img/m1_on.gif";
	m2_on = new Image(152 ,20); m2_on.src = "img/m2_on.gif";
	m3_on = new Image(152 ,20); m3_on.src = "img/m3_on.gif";
	m4_on = new Image(152 ,20); m4_on.src = "img/m4_on.gif";
	m5_on = new Image(152 ,20); m5_on.src = "img/m5_on.gif";
	
	sm0_off = new Image(107 ,20); sm0_off.src = "img/sm0_off.gif";
	sm1_off = new Image(107 ,20); sm1_off.src = "img/sm1_off.gif";
	sm2_off = new Image(107 ,20); sm2_off.src = "img/sm2_off.gif";

	sm0_on = new Image(107 ,20); sm0_on.src = "img/sm0_on.gif";
	sm1_on = new Image(107 ,20); sm1_on.src = "img/sm1_on.gif";
	sm2_on = new Image(107 ,20); sm2_on.src = "img/sm2_on.gif";
}

var Am = new Array ("Home","Articles","On-Line Demo","Download","Support","Contacts");
var Ah = new Array ("index.html","articles.html","on-line_demo.aspx","download.aspx","support.html","contacts.html");
var Ah1 = new Array ("special_offer.html","news.html","prices.html");

var Am3 = new Array ("Home","PNN introduction","Data preparation","Principles","Features","Time series");
var Ah3 = new Array ("index.html","t1.html","t2.html","t3.html","t4.html","t5.html");

function m_on (gif) {
	var on = eval (gif + "_on.src");
	document [gif].src = on;
}

function m_off (gif) {
	var off = eval (gif + "_off.src");    
	document [gif].src = off;
}

function menu(){
	document.write('<table width="152" border="0" cellspacing="0" cellpadding="0">');
	for( var i=0; i<Ah.length; i++){
		document.write('<tr>');
		document.write('<td height="20"><a href="'+Ah[i]+'" onmouseover="m_on(\'m'+i+'\');" onmouseout="m_off(\'m'+i+'\'); return true"><img src="img/m'+i+'_off.gif" width="152" height="20" name="m'+i+'" border="0"></a></td>');
		document.write('</tr>');
	}
	document.write('</table>');
}

function menu2(){
	for( var i=0; i<Am.length; i++){
		document.write('<a href="'+Ah[i]+'" class="menu2">'+Am[i]+'</a>&nbsp;&nbsp;');
	}
}

function menu3(){
	document.write('<table width="100%" border="0" cellspacing="0" cellpadding="0">');
	for( var i=0; i<Am3.length; i++){
		document.write('<tr>');
		document.write('<td class="menu"><a href="'+Ah3[i]+'" class="menu">'+Am3[i]+'</a><br><hr size="1" color="white"></td>');
		document.write('</tr>');
	}
	document.write('</table>');
}


function specialoffer(){
	document.write('<table width="107" border="0" cellspacing="0" cellpadding="0">');
	for( var i=0; i<Ah1.length; i++){
		document.write('<tr>');
		document.write('<td height="20"><a href="'+Ah1[i]+'" onmouseover="m_on(\'sm'+i+'\');" onmouseout="m_off(\'sm'+i+'\'); return true"><img src="img/sm'+i+'_off.gif" width="107" height="20" name="sm'+i+'" border="0"></a></td>');
		document.write('</tr>');
	}
	document.write('</table>');
}

function doMail(symbols, ctrlpath) {
	var i = ctrlpath.indexOf(symbols);
	var mail = ctrlpath.substr(0,i);
	mail += "@";
	mail += ctrlpath.substr(i+4);
	window.open("mailto:"+mail);
}