//*Para el men� de arriba, los elementos del men� se definene en arrays dentro de la p�gina*//

var nn4 = (document.layers)? true:false;
	var ie =  (document.all)? true:false;
	var dom = (document.getElementById)? true:false;		
	var x=0;
	var y=0;	
function boton2(que,img){
  if (document.images) {
    for (var j=0; j<boton2.arguments.length; j+=2) {
    document[boton2.arguments[j]].src = eval(boton2.arguments[j+1] + ".src");
	}
}
}	

function replaceChars(entry) {
	out = "�"; // reemplazar la letra a
	add = "a"; // por la letra z
	temp = ""+entry;
	while (temp.indexOf(out)>-1) {
	pos= temp.indexOf(out);
	temp = "" + (temp.substring(0, pos) + add + 
	temp.substring((pos + out.length), temp.length));
	}
	return temp;
}

	var menuon = new Array
	var menuof = new Array	
	var arrClase= new Array	
function menu(x,y){	


	var str = '<ul>';
		for(i=0;i<arrMenu.length;i++){
		
			if (document.images) {
				menuon[i] = new Image();
				menuon[i].src = "titulos/titmenu.php?f=1&c=1&s=11&texto="+arrMenu[i]+"&mo=0&t=m";
		 		menuof[i] = new Image();
				menuof[i].src = "titulos/titmenu.php?f=1&c=1&s=11&texto="+arrMenu[i]+"&mo=1&t=m";
			}
			
			if(i==x)
			{str += '	<li><a href="' + arrEnlaces[i] + '" OnClick="setTimeout(\'menu('+i+')\',100)" class="lnk_'+arrClase[i]+'_estoy" ><img src="'+ menuon[i].src +'" border="0" alt="'+arrMenu[i]+'"><span>' + arrMenu[i] + '</span></a></li>\n';}
			else
			{str += '	<li><a href="' + arrEnlaces[i] + '" OnClick="setTimeout(\'menu('+i+')\',100)" class="lnk_'+arrClase[i]+'" ><img src="'+ menuof[i].src +'" border="0" alt="'+arrMenu[i]+'" name="lnk'+i+'" ><span>' + arrMenu[i] + '</span></a></li>\n';}

			/*{str += '	<li class="lnk_'+arrMenu[i]+'"><a href="' + arrEnlaces[i] + '" onclick="javascript:menu('+i+')" title="'+arrMenu[i]+'"><img src="'+ menuon[i].src +'" border="0" alt="'+arrMenu[i]+'"></a></li>\n';}
			else
			
			OnMouseOver="boton2(\'lnk'+i+'\',\'menuon['+i+']\')" OnMouseOut="boton2(\'lnk'+i+'\',\'menuof['+i+']\')"
			{str += '	<li class="lnk_'+arrMenu[i]+'"><a href="' + arrEnlaces[i] + '" onclick="javascript:menu('+i+')" title="'+arrMenu[i]+'" OnMouseOver="boton2(\'lnk'+i+'\',\'menuon['+i+']\')" OnMouseOut="boton2(\'lnk'+i+'\',\'menuof['+i+']\')"><img src="'+ menuof[i].src +'" border="0" alt="'+arrMenu[i]+'" name="lnk'+i+'"></a></li>\n';}*/
		}
		str += '</ul>\n';

		if(y!=-1)
		{
		var str2= '<ul>';
			for(i=0;i<arrMenub[x].length;i++){
				if(i==y)
				{str2 += '	<li><a href="' + arrEnlacesb[x][i] + '"  class="estoy"><span>' + arrMenub[x][i] + '</span></a></li>\n';}
				else
				{str2 += '	<li><a href="' + arrEnlacesb[x][i] + '" ><span>' + arrMenub[x][i] + '</span></a></li>\n';}			
			}
		str2 += '</ul>\n';
		}

if (ie){
	document.all["menu"].innerHTML = str;			
	if(y!=-1){document.all["submenu"].innerHTML = str2;}
	}else{
    	if (dom){
     			document.getElementById("menu").innerHTML = str;
				if(y!=-1){document.getElementById("submenu").innerHTML = str2;}
    		}else{
     			document.layers["menu"].document.open();
    			document.layers["menu"].document.write(str);
     			document.layers["menu"].document.close();
				if(y!=-1){
				document.layers["submenu"].document.open();
    			document.layers["submenu"].document.write(str2);
     			document.layers["submenu"].document.close();
				}
    		}			
	}
}



/*El MouseOver de las "lupas" en la ficha de producto*/

var preon = new Array
	var preof = new Array
	var tit = new Array
	if (document.images) {
		preon[0] = new Image();
		preon[0].src = "../img/lupa_on.png"
 		preof[0] = new Image();
		preof[0].src = "../img/lupa_of.png"
	}

	function enlace(que,img)
		{
		if ((ie)&&(navigator.userAgent.indexOf("Opera")==-1))
		 	{
			 	que.style.filter="blendTrans(duration=1)";
			    if (que.filters.blendTrans.status != 1) {
			        que.filters.blendTrans.apply();
			        que.src= eval(""+img+".src");
			        que.filters.blendTrans.play();
			    }
			}else{
		  	if (document.images) {
		    	for (var i=0; i<enlace.arguments.length; i+=2) {
		    	document[enlace.arguments[i]].src = eval(enlace.arguments[i+1] + ".src");
		   		 }
			  }
			}
		}	
		
		function fade(uno,dos)
		{
		  if ((ie)&&(navigator.userAgent.indexOf("Opera")==-1)) {
		   lacosa = eval("enlace("+uno+",'"+dos+"')");		
		  }else{
		   lacosa = eval("enlace('"+uno+"','"+dos+"')");
		  }
		}
	

/*Mostrar y ocultar capas (ZOOM) en el menu Scroll de algunas secciones*/

function ocultar(cual){
	document.getElementById("capa_desc"+cual).style.display='none';		
	}
	function mostrar(cual){		
				
	var numcaps=1//*N&uacute;mero de capas;
		for(i=0;i<=numcaps;i++){
			if(cual==i)
			{
			document.getElementById("capa_desc"+i).style.display='block';
			}else{
			ocultar(i)
			}
		}
	}

	
/*El inicio de la home (la feria)*/

	v=100;
	if (navigator.appVersion.indexOf("MSIE")!=-1)
	{
		x=navigator.appVersion.split("MSIE")
		v=parseFloat(x[1])		
	}
	function funcionescarga(){
	menu(-1,-1);
		if (v<7){		
		Effect.toggle('capa','BLIND');
		//alert("En IE menor que el 7 no se puede hacer el timeout porque se carga el script de los PNGs, misterios de Microsoft...")
		}else{
		setTimeout("Effect.toggle('capa','BLIND');", 2500); return false;
		}
	}
	
	
function md5 ( str ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // -    depends on: utf8_encode
    // *     example 1: md5('Kevin van Zonneveld');
    // *     returns 1: '6e658d4bfcb59cc13f96c14450ac40b9'
 
 
    function RotateLeft(lValue, iShiftBits) {
        return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits));
    }
 
    function AddUnsigned(lX,lY) {
        var lX4,lY4,lX8,lY8,lResult;
        lX8 = (lX & 0x80000000);
        lY8 = (lY & 0x80000000);
        lX4 = (lX & 0x40000000);
        lY4 = (lY & 0x40000000);
        lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
        if (lX4 & lY4) {
            return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
        }
        if (lX4 | lY4) {
            if (lResult & 0x40000000) {
                return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
            } else {
                return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
            }
        } else {
            return (lResult ^ lX8 ^ lY8);
        }
    }
 
    function F(x,y,z) { return (x & y) | ((~x) & z); }
    function G(x,y,z) { return (x & z) | (y & (~z)); }
    function H(x,y,z) { return (x ^ y ^ z); }
    function I(x,y,z) { return (y ^ (x | (~z))); }
 
    function FF(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    }
 
    function GG(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    }
 
    function HH(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    }
 
    function II(a,b,c,d,x,s,ac) {
        a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac));
        return AddUnsigned(RotateLeft(a, s), b);
    }
 
    function ConvertToWordArray(str) {
        var lWordCount;
        var lMessageLength = str.length;
        var lNumberOfWords_temp1=lMessageLength + 8;
        var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64;
        var lNumberOfWords = (lNumberOfWords_temp2+1)*16;
        var lWordArray=Array(lNumberOfWords-1);
        var lBytePosition = 0;
        var lByteCount = 0;
        while ( lByteCount < lMessageLength ) {
            lWordCount = (lByteCount-(lByteCount % 4))/4;
            lBytePosition = (lByteCount % 4)*8;
            lWordArray[lWordCount] = (lWordArray[lWordCount] | (str.charCodeAt(lByteCount)<<lBytePosition));
            lByteCount++;
        }
        lWordCount = (lByteCount-(lByteCount % 4))/4;
        lBytePosition = (lByteCount % 4)*8;
        lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition);
        lWordArray[lNumberOfWords-2] = lMessageLength<<3;
        lWordArray[lNumberOfWords-1] = lMessageLength>>>29;
        return lWordArray;
    }
 
    function WordToHex(lValue) {
        var WordToHexValue="",WordToHexValue_temp="",lByte,lCount;
        for (lCount = 0;lCount<=3;lCount++) {
            lByte = (lValue>>>(lCount*8)) & 255;
            WordToHexValue_temp = "0" + lByte.toString(16);
            WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2);
        }
        return WordToHexValue;
    }
 
    var x=Array();
    var k,AA,BB,CC,DD,a,b,c,d;
    var S11=7, S12=12, S13=17, S14=22;
    var S21=5, S22=9 , S23=14, S24=20;
    var S31=4, S32=11, S33=16, S34=23;
    var S41=6, S42=10, S43=15, S44=21;
 
    str = utf8_encode(str);
    x = ConvertToWordArray(str);
    a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;
 
    for (k=0;k<x.length;k+=16) {
        AA=a; BB=b; CC=c; DD=d;
        a=FF(a,b,c,d,x[k+0], S11,0xD76AA478);
        d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
        c=FF(c,d,a,b,x[k+2], S13,0x242070DB);
        b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
        a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
        d=FF(d,a,b,c,x[k+5], S12,0x4787C62A);
        c=FF(c,d,a,b,x[k+6], S13,0xA8304613);
        b=FF(b,c,d,a,x[k+7], S14,0xFD469501);
        a=FF(a,b,c,d,x[k+8], S11,0x698098D8);
        d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
        c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
        b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
        a=FF(a,b,c,d,x[k+12],S11,0x6B901122);
        d=FF(d,a,b,c,x[k+13],S12,0xFD987193);
        c=FF(c,d,a,b,x[k+14],S13,0xA679438E);
        b=FF(b,c,d,a,x[k+15],S14,0x49B40821);
        a=GG(a,b,c,d,x[k+1], S21,0xF61E2562);
        d=GG(d,a,b,c,x[k+6], S22,0xC040B340);
        c=GG(c,d,a,b,x[k+11],S23,0x265E5A51);
        b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
        a=GG(a,b,c,d,x[k+5], S21,0xD62F105D);
        d=GG(d,a,b,c,x[k+10],S22,0x2441453);
        c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
        b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
        a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
        d=GG(d,a,b,c,x[k+14],S22,0xC33707D6);
        c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
        b=GG(b,c,d,a,x[k+8], S24,0x455A14ED);
        a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
        d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
        c=GG(c,d,a,b,x[k+7], S23,0x676F02D9);
        b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
        a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
        d=HH(d,a,b,c,x[k+8], S32,0x8771F681);
        c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
        b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
        a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
        d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
        c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
        b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
        a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
        d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
        c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
        b=HH(b,c,d,a,x[k+6], S34,0x4881D05);
        a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
        d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
        c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
        b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
        a=II(a,b,c,d,x[k+0], S41,0xF4292244);
        d=II(d,a,b,c,x[k+7], S42,0x432AFF97);
        c=II(c,d,a,b,x[k+14],S43,0xAB9423A7);
        b=II(b,c,d,a,x[k+5], S44,0xFC93A039);
        a=II(a,b,c,d,x[k+12],S41,0x655B59C3);
        d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
        c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
        b=II(b,c,d,a,x[k+1], S44,0x85845DD1);
        a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
        d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
        c=II(c,d,a,b,x[k+6], S43,0xA3014314);
        b=II(b,c,d,a,x[k+13],S44,0x4E0811A1);
        a=II(a,b,c,d,x[k+4], S41,0xF7537E82);
        d=II(d,a,b,c,x[k+11],S42,0xBD3AF235);
        c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
        b=II(b,c,d,a,x[k+9], S44,0xEB86D391);
        a=AddUnsigned(a,AA);
        b=AddUnsigned(b,BB);
        c=AddUnsigned(c,CC);
        d=AddUnsigned(d,DD);
    }
 
    var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d);
 
    return temp.toLowerCase();
}
function utf8_encode ( str_data ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // *     example 1: utf8_encode('Kevin van Zonneveld');
    // *     returns 1: 'Kevin van Zonneveld'
 
    str_data = str_data.replace(/\r\n/g,"\n");
    var utftext = "";
 
    for (var n = 0; n < str_data.length; n++) {
        var c = str_data.charCodeAt(n);
        if (c < 128) {
            utftext += String.fromCharCode(c);
        } else if((c > 127) && (c < 2048)) {
            utftext += String.fromCharCode((c >> 6) | 192);
            utftext += String.fromCharCode((c & 63) | 128);
        } else {
            utftext += String.fromCharCode((c >> 12) | 224);
            utftext += String.fromCharCode(((c >> 6) & 63) | 128);
            utftext += String.fromCharCode((c & 63) | 128);
        }
    }
 
    return utftext;
}