AllowBrowser();
Initialize();

function AllowBrowser()
{

DenyBrowser    = new Array();
DenyBrowser[1] = 'Mozilla/2';
DenyBrowser[2] = 'Mozilla/3.0 (compatible';
/*-----Check Browser Status: Images-----------*/
for (DL=1;DL<3;DL++)
	{
	if (navigator.userAgent.indexOf (DenyBrowser[DL]) == -1)
		{
		BrowserAccepted=1;
		} 
	else 
		{
		BrowserAccepted=0;
		}
	if (BrowserAccepted==0)
		{
		break
		}
	}  
	if (navigator.userAgent == "")
        BrowserAccepted=0;
}
function Initialize()
{
if (BrowserAccepted)
        {
        ButtonA = new Array();
        ButtonB = new Array();

        for (i=1;i<=13;i++)
                {
                ButtonA[i] = new Image();
                ButtonB[i] = new Image();
                }
        ButtonA[1].src='/PCWeb/imagenes/link-proy-off.jpg';
        ButtonB[1].src='/PCWeb/imagenes/link-proy-on.jpg';
        
        ButtonA[2].src='/PCWeb/imagenes/link-sitios-off.jpg';
        ButtonB[2].src='/PCWeb/imagenes/link-sitios-on.jpg';        

        ButtonA[3].src='/PCWeb/imagenes/link-articulos-off.jpg';
        ButtonB[3].src='/PCWeb/imagenes/link-articulos-on.jpg';        

        ButtonA[4].src='/PCWeb/imagenes/link-contacto-off.jpg';
        ButtonB[4].src='/PCWeb/imagenes/link-contacto-on.jpg';
		ButtonA[5].src='/PCWeb/imagenes/link-noti-off.jpg';
        ButtonB[5].src='/PCWeb/imagenes/link-noti-on.jpg';
}
}
function Highlight(x)
{
if (BrowserAccepted)
	{
        if (x==1){document.images.Button1.src=ButtonB[1].src}
        if (x==2){document.images.Button2.src=ButtonB[2].src}
        if (x==3){document.images.Button3.src=ButtonB[3].src}
        if (x==4){document.images.Button4.src=ButtonB[4].src}
        if (x==5){document.images.Button5.src=ButtonB[5].src}

}
}

function Reset(x)
{
if (BrowserAccepted)
	{
        if (x==1){document.images.Button1.src=ButtonA[1].src}
        if (x==2){document.images.Button2.src=ButtonA[2].src}
        if (x==3){document.images.Button3.src=ButtonA[3].src}
        if (x==4){document.images.Button4.src=ButtonA[4].src}
        if (x==5){document.images.Button5.src=ButtonA[5].src}

}
}