//Image preloader

var images = ['btn_yellow_bg.gif', 'btn_blue_bg.gif'];
var image  = null;
var size   = images.length;

for(var i=0;i<size;i++){

	image = new Image(7, 29);
	image.src = 'style/' + images[i];

}

//Email obfuscator

function email(mail)
{

    var tmp = '';
    var i   = null;

    var size = mail.length - 1;

    for(i=size;i>=0;i--){

        tmp += mail.substring(i, i+1);

    }

    document.write('<a href="mailto:'+tmp+'">'+tmp+'</a>');

}