// JavaScript Document
	
function initMenu(){
	var expand = readCookie("expand");	
	if(expand=='1')
		showHide('mnu_products');	
}	

function showHide(id){
	if (document.getElementById(id).style.display==''){
		//document.getElementById(id).style.display='none';	
		createCookie("expand","0",10);
	}else{
		document.getElementById(id).style.display='';	
		createCookie("expand","1",10);
	}
}

	
	
//	#################		COOKIES			#################
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

//Specify affected tags.
var tgs = new Array( 'div','td','tr','table','span','a','p');

//Specify spectrum of different font sizes:
var szs = new Array( 'xx-small','x-small','small','medium','large','x-large','xx-large' );
//var szs = new Array( '7pt','9pt','11pt','12pt','17pt','20pt','25pt' );
var startSz = 2;

function ts( trgt,inc ) {
 if (!document.getElementById) return
 var d = document,cEl = null,sz = startSz,i,j,cTags;

 sz += inc;
 if ( sz < 0 ) sz = 0;
 if ( sz > 6 ) sz = 6;
 startSz = sz;

 if ( !( cEl = d.getElementById( trgt ) ) ) cEl = d.getElementsByTagName( trgt )[ 0 ];

 cEl.style.fontSize = szs[ sz ];

 for ( i = 0 ; i < tgs.length ; i++ ) {
 cTags = cEl.getElementsByTagName( tgs[ i ] );
 for ( j = 0 ; j < cTags.length ; j++ ) cTags[ j ].style.fontSize = szs[ sz ];
 }
}